[go: up one dir, main page]

EP1420125B1 - System consisting of two interconnectable building panels and an insert for locking these panels - Google Patents

System consisting of two interconnectable building panels and an insert for locking these panels Download PDF

Info

Publication number
EP1420125B1
EP1420125B1 EP03004606A EP03004606A EP1420125B1 EP 1420125 B1 EP1420125 B1 EP 1420125B1 EP 03004606 A EP03004606 A EP 03004606A EP 03004606 A EP03004606 A EP 03004606A EP 1420125 B1 EP1420125 B1 EP 1420125B1
Authority
EP
European Patent Office
Prior art keywords
panels
insert
groove
interconnected
recesses
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP03004606A
Other languages
German (de)
French (fr)
Other versions
EP1420125A2 (en
EP1420125A3 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Flooring Technologies Ltd
Original Assignee
Flooring Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE10253236.2A external-priority patent/DE10253236B4/en
Application filed by Flooring Technologies Ltd filed Critical Flooring Technologies Ltd
Publication of EP1420125A2 publication Critical patent/EP1420125A2/en
Publication of EP1420125A3 publication Critical patent/EP1420125A3/en
Application granted granted Critical
Publication of EP1420125B1 publication Critical patent/EP1420125B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E04F2201/0115—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0138—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/023—Non-undercut connections, e.g. tongue and groove connections with a continuous tongue or groove
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/026—Non-undercut connections, e.g. tongue and groove connections with rabbets, e.g. being stepped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E04F2201/0529—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape the interlocking key acting as a dovetail-type key
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/043—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise with a bottom layer for sound insulation

Definitions

  • the invention relates to a device consisting of two interconnected construction panels with an insert for locking the interconnected building panels, in particular floor panels, with a core of wood material, wherein the building panels at least one edge with a groove and at the opposite edge with a groove to the Corresponding spring are provided, wherein the two plates are connected to each other by a horizontal joining movement and thereby locked by the spring-groove connection in a vertical direction and wherein the spring and the groove are provided with at least one recess, wherein the recesses in the spring and in the groove are aligned in the vertical direction, wherein in interconnected plates, the recesses are substantially opposite, and the insert engages in the recesses, so that the plates are lockable in the horizontal direction.
  • Such a device is for example from the DE-U-200 21 779 known.
  • the spring of a plate is inserted into the groove of the other plate and then the insert causing the locking is inserted end face into the opposite recesses of spring and groove, which form a channel.
  • connection The durability of the connection is high, laying but quite tedious and time consuming. If the insert is not pushed completely into the channel and protrudes, further panels on the front side can no longer be created exactly and a joint results on the surface of the laid floor, which results in an undesired appearance. In addition, there is a risk that moisture penetrates into the joint and the core of the plates swells.
  • the post-published DE-A-102 30 819 which are essentially also the post-published EP-A-1 367 194 corresponds, also discloses a device in which two floor panels made of a wood material can be locked together via a front insertable insert in the horizontal direction.
  • the insert is formed in cross-section x-shaped. When inserting the locking element into the opposing grooves, the legs of the insert are compressed and additionally hold the butt joint of the two panels close together and thus tight against dirt and moisture.
  • the post-published DE-A-102 43 196 discloses panels which are interconnected via a connection clip.
  • the connecting bracket is provided with barbs acting in a horizontal plane which engage corresponding undercuts in the panels.
  • Isolation plates which can be locked to each other via a tongue and groove connection in the vertical direction.
  • the locking in the horizontal direction via a protrusion provided on a projection which engages in a recess provided in an insert.
  • the attachment is placed on the lower lip of one panel and introduced the insert in the other panel.
  • These inserts are made of a different material than the panels.
  • the locking can also be done via a clip which engages in opposing grooves of the essay or the insert.
  • a generic device is characterized in that the insert has resilient lips which are arranged in an X-shape and the insert is inserted into the recess of a plate so that it by the horizontal joining movement of the plates in the opposite recess other plate is latched.
  • the insert provided with x-shaped, resilient lips offers the advantage that it can first be inserted into one of the recesses and the plates can then be snapped into one another, because the resilient lips can dodge or be compressed and spring back when the corresponding Recess on the spring or the groove passes to cover. Like a barb, the resilient lips engage in the recesses and lock the plates in the horizontal direction.
  • the insert can be factory set in one of the recesses and secured therein.
  • the connection of the plates is just as easily possible, as in the so-called click or snap profiles, in which the locking means are integrally formed with the spring or the groove.
  • the insert is preferably designed as a plastic injection-molded part, so that a cost-effective and simple production is possible. It can also be extruded. An appropriate selection of materials ensures that forces acting on the plates during normal use do not lead to deformation of the spring lip and thus to the release of the connection.
  • FIG. 1 shows two interconnected floor panels 1, 2, which are locked together via the seated in the groove 4 of a panel 2 spring 3 of the other panel 1 in the vertical direction V.
  • a recess 5 is provided, which corresponds to a recess 3 provided in the spring 6.
  • the locking in the horizontal direction is effected by the cross-sectionally X-shaped insert 7 with 4 resilient lips 7 I , 7 II , 7 III , 7 IV .
  • the insert 7 is factory inserted into the recess 6 or the recess 5 and preferably glued therein.
  • the lips 7 I , 7 II , or 7 III , 7 IV spring towards each other, then bend laterally and if the corresponding recess in the upper lip 8 or the spring 3 overlaps comes with the resilient lips 7 I , 7 II , 7 III , 7 IV , they spring back again.
  • the panels 1a, 2a are provided with a vertical groove 4a and a spring 3a.
  • a profile design is often referred to as a laying profile, because the panels 1a, 2a are not connected to each other by horizontal displacement, but by vertical insertion.
  • the panels 1a, 2a are locked in the horizontal direction H via the spring-groove connection.
  • the spring 3a a rectangular cross-section groove is milled on the front side over the full length.
  • a recess 5 is milled over the full length of the panel 1a opposite thereto.
  • the insert 7 is provided with a rectangular cross-section core 7a, which is inserted into the groove in the spring 3 factory.
  • the core is followed by a V-shaped lip, which ends in a resilient lip 7 I. If the two panels 1 a, 2 a put together, the resilient lip 1 a is applied to the core 7 a of the insert 7 and springs back in the horizontal direction H, when the spring 3 a is so far immersed in the groove 4 a, that the recess 5 for Cover with the sentence 7 arrives. In the vertical direction V, the panels 1a, 2a are then locked.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Device for locking together interconnected structural panels (1a, 2a), especially floor panels, comprises a core of wood material having on at least one edge a groove (4a) and on the opposite-lying edge a tongue (3a) corresponding to the groove. Two interconnected panels are locked together by the tongue and groove connection in a horizontal (H) or a vertical direction (V). The tongue and the groove are each provided with at least one recess (5). The recesses lie opposite each other when the plates are interconnected. An insert (7) engaging in the recesses has at least one elastic lip (7') which is used to lock the panel in the other, either vertical or horizontal, direction. Preferred Features: The insert is a plastic injection-molded part having two lips.

Description

Die Erfindung betrifft eine Einrichtung bestehend aus zwei miteinander verbindbaren Bauplatten mit einem Einsatz zum Verriegeln der miteinander verbundenen Bauplatten, insbesondere Bodenpaneelen, mit einem Kern aus Holzwerkstoff, wobei die Bauplatten an mindestens einer Kante mit einer Nut und an der gegenüberliegenden Kante mit einer zu der Nut korrespondieren Feder versehen sind, wobei die zwei Platten durch eine horizontale Fügebewegung miteinander verbindbar und dabei durch die Feder-Nut-Verbindung in einer vertikalen Richtung verriegelbar sind und wobei die Feder und die Nut mit mindestens einer Ausnehmung versehen sind, wobei die Ausnehmungen in der Feder und in der Nut in vertikaler Richtung ausgerichtet sind, wobei bei miteinander verbundenen Platten sich die Ausnehmungen im Wesentlichen gegenüber liegen, und der Einsatz in die Ausnehmungen eingreift, so dass die Platten in die horizontale Richtung verriegelbar sind.The invention relates to a device consisting of two interconnected construction panels with an insert for locking the interconnected building panels, in particular floor panels, with a core of wood material, wherein the building panels at least one edge with a groove and at the opposite edge with a groove to the Corresponding spring are provided, wherein the two plates are connected to each other by a horizontal joining movement and thereby locked by the spring-groove connection in a vertical direction and wherein the spring and the groove are provided with at least one recess, wherein the recesses in the spring and in the groove are aligned in the vertical direction, wherein in interconnected plates, the recesses are substantially opposite, and the insert engages in the recesses, so that the plates are lockable in the horizontal direction.

Eine solche Einrichtung ist beispielsweise aus der DE-U-200 21 779 bekannt. Zunächst wird die Feder der einen Platte in die Nut der anderen Platte eingeführt und dann wird der die Verriegelung bewirkende Einsatz stirnseitig in die sich gegenüberliegenden Ausnehmungen von Feder und Nut, die einen Kanal bilden, eingeschoben.Such a device is for example from the DE-U-200 21 779 known. First, the spring of a plate is inserted into the groove of the other plate and then the insert causing the locking is inserted end face into the opposite recesses of spring and groove, which form a channel.

Die Haltbarkeit der Verbindung ist hoch, das Verlegen jedoch recht mühsam und zeitaufwändig. Wenn der Einsatz nicht vollständig in den Kanal eingeschoben wird und heraussteht, lassen sich weitere Paneele an der Stirnseite nicht mehr exakt anlegen und es entsteht an der Oberfläche des verlegten Bodens eine Fuge, die ein unerwünschtes Erscheinungsbild ergibt. Außerdem besteht die Gefahr, dass Feuchtigkeit in die Fuge eindringt und der Kern der Platten aufquillt.The durability of the connection is high, laying but quite tedious and time consuming. If the insert is not pushed completely into the channel and protrudes, further panels on the front side can no longer be created exactly and a joint results on the surface of the laid floor, which results in an undesired appearance. In addition, there is a risk that moisture penetrates into the joint and the core of the plates swells.

Die nachveröffentlichte DE-A-102 30 819 , die im Wesentlichen der ebenfalls nachveröffentlichten EP-A-1 367 194 entspricht, offenbart ebenfalls eine Einrichtung, bei der zwei Fußbodenplatten aus einem Holzwerkstoff über einen stirnseitig einschiebbaren Einsatz in horizontaler Richtung miteinander verriegelt werden können. Der Einsatz ist im Querschnitt x-förmig ausgebildet. Beim Einschieben des Verriegelungselementes in die sich gegenüberliegenden Nuten werden die Schenkel des Einsatzes zusammengedrückt und halten zusätzlich die Stoßfuge der beiden Paneele eng beieinander und damit dicht gegenüber Schmutz und Feuchtigkeit.The post-published DE-A-102 30 819 , which are essentially also the post-published EP-A-1 367 194 corresponds, also discloses a device in which two floor panels made of a wood material can be locked together via a front insertable insert in the horizontal direction. The insert is formed in cross-section x-shaped. When inserting the locking element into the opposing grooves, the legs of the insert are compressed and additionally hold the butt joint of the two panels close together and thus tight against dirt and moisture.

Die nachveröffentlichte DE-A-102 43 196 offenbart Paneele, die über eine Verbindungsklammer miteinander verbunden werden. Die Verbindungsklammer ist mit in einer horizontalen Ebene wirkenden Widerhaken versehen, die in entsprechende Hinterschnitte in den Paneelen eingreifen.The post-published DE-A-102 43 196 discloses panels which are interconnected via a connection clip. The connecting bracket is provided with barbs acting in a horizontal plane which engage corresponding undercuts in the panels.

Aus der US-A-5,574,979 sind Isolierplatten bekannt, die über eine Feder-Nut-Verbindung in vertikaler Richtung zueinander verriegelt werden können. Die Verriegelung in horizontaler Richtung erfolgt über einen an einem Aufsatz vorgesehenen Vorsprung, der in eine in einem Einsatz vorgesehene Vertiefung einrastet. Der Aufsatz wird auf die Unterlippe des einen Paneels aufgesetzt und der Einsatz in das andere Paneel eingebracht. Diese Einsätze sind aus einem anderen Material als die Paneele. Die Verriegelung kann auch über eine Klammer erfolgen, die in sich gegenüberliegende Nuten des Aufsatzes bzw. des Einsatzes eingreift.From the US-A-5,574,979 Isolation plates are known which can be locked to each other via a tongue and groove connection in the vertical direction. The locking in the horizontal direction via a protrusion provided on a projection which engages in a recess provided in an insert. The attachment is placed on the lower lip of one panel and introduced the insert in the other panel. These inserts are made of a different material than the panels. The locking can also be done via a clip which engages in opposing grooves of the essay or the insert.

Aus der WO-A-03/016654 sind Bodenpaneele bekannt, die durch eine vertikale Fügebewegung miteinander verbunden und dabei in horizontaler Richtung zueinander verriegelt werden können. Die Verriegelung in vertikaler Richtung erfolgt über ein von der Stirnseite in sich gegenüberliegende Nuten, die eine gemeinsame Aussparung bilden, einschiebbares Verriegelungselement.From the WO-A-03/016654 Floor panels are known, which can be interconnected by a vertical joining movement and thereby locked in the horizontal direction to each other. The locking in the vertical direction takes place via a the end face in opposing grooves which form a common recess, einschiebbares locking element.

Von dieser Problemstellung ausgehend, soll die eingangs erläuterte Einrichtung so verbessert werden, dass ihre Handhabung und das Verlegen der Platten einfacher wird.Starting from this problem, the above-described device should be improved so that their handling and laying the plates is easier.

Zur Problemlösung zeichnet sich eine gattungsgemäße Einrichtung dadurch aus, dass der Einsatz federnde Lippen aufweist, die zueinander x-förmig angeordnet sind und der Einsatz so in die Ausnehmung der einen Platte einsetzbar ist, dass er durch die horizontale Fügebewegung der Platten in die gegenüberliegende Ausnehmung der anderen Platte verrastbar ist.To solve the problem, a generic device is characterized in that the insert has resilient lips which are arranged in an X-shape and the insert is inserted into the recess of a plate so that it by the horizontal joining movement of the plates in the opposite recess other plate is latched.

Der mit x-förmig angeordneten, federnden Lippen versehene Einsatz bietet den Vorteil, dass er zunächst in eine der Ausnehmungen eingesetzt werden kann und die Platten dann ineinander geschnappt werden können, weil die federnden Lippen ausweichen können bzw. zusammengedrückt werden und zurückfedern, wenn die korrespondiere Ausnehmung an der Feder bzw. der Nut zur Überdeckung gelangt. Wie ein Widerhaken greifen die federnden Lippen in die Ausnehmungen ein und verriegeln die Platten in horizontaler Richtung.The insert provided with x-shaped, resilient lips offers the advantage that it can first be inserted into one of the recesses and the plates can then be snapped into one another, because the resilient lips can dodge or be compressed and spring back when the corresponding Recess on the spring or the groove passes to cover. Like a barb, the resilient lips engage in the recesses and lock the plates in the horizontal direction.

Der Einsatz kann werkseitig in eine der Ausnehmungen eingesetzt und darin befestigt werden. Die Verbindung der Platten ist dann genauso einfach möglich, wie bei den so genannten Klick- oder Schnappprofilen, bei denen die Verriegelungsmittel einteilig mit der Feder bzw. der Nut ausgebildet sind.The insert can be factory set in one of the recesses and secured therein. The connection of the plates is just as easily possible, as in the so-called click or snap profiles, in which the locking means are integrally formed with the spring or the groove.

Der Einsatz ist vorzugsweise als Kunststoff-Spritzgussteil ausgebildet, so dass eine kostengünstige und einfache Herstellung möglich ist. Es kann auch extrudiert werden. Durch eine entsprechende Materialauswahl wird sichergestellt, dass Kräfte, wie sie auf die Platten bei normaler Nutzung einwirken, nicht zu einer Deformation der Federlippe und damit zum Lösen der Verbindung führen.The insert is preferably designed as a plastic injection-molded part, so that a cost-effective and simple production is possible. It can also be extruded. An appropriate selection of materials ensures that forces acting on the plates during normal use do not lead to deformation of the spring lip and thus to the release of the connection.

Mit Hilfe einer Zeichnung sollen Ausführungsbeispiele der Erfindung nachfolgend näher erläutert werden. Es zeigt:

Figur 1
zwei miteinander verbundene Bodenpaneele im Querschnitt;
Figur 2
zwei miteinander verbundene Bodenpaneele im Querschnitt in einer nicht erfindungsgemäß ausgestalteten Ausführungsform;
Figur 3
die Paneele nach Figur 1 in nicht verbundenem Zustand;
Figur 4
den Einsatz nach Figur 2;
Figur 5
zwei miteinander verbundene Bodenpaneele in einer ebenfalls nicht erfindungsgemäß ausgestalteten Ausführungsform.
With the help of a drawing, embodiments of the invention will be explained in more detail below. It shows:
FIG. 1
two interconnected floor panels in cross section;
FIG. 2
two interconnected floor panels in cross section in an embodiment not according to the invention;
FIG. 3
the panels after FIG. 1 in a disconnected state;
FIG. 4
the use after FIG. 2 ;
FIG. 5
two interconnected floor panels in an embodiment also not according to the invention.

Figur 1 zeigt zwei miteinander verbundene Bodenpaneele 1, 2, die über die in der Nut 4 des einen Paneels 2 sitzende Feder 3 des anderen Paneels 1 in vertikaler Richtung V miteinander verriegelt sind. In der Oberlippe 8 der Nut 4 ist eine Ausnehmung 5 vorgesehen, die zu einer in der Feder 3 vorgesehenen Ausnehmung 6 korrespondiert. Die Verriegelung in horizontaler Richtung erfolgt durch den im Querschnitt X-förmigen Einsatz 7 mit 4 federnden Lippen 7I, 7 II, 7 III, 7 IV. Der Einsatz 7 ist werkseitig in die Ausnehmung 6 oder die Ausnehmung 5 eingesetzt und darin vorzugsweise verklebt. Werden die Paneele 1, 2 in horizontaler Richtung H aufeinander zugeschoben, federn die Lippen 7 I, 7 II, oder 7 III, 7 IV aufeinander zu, biegen dann seitlich aus und wenn die entsprechende Ausnehmung in der Oberlippe 8 oder der Feder 3 zur Überdeckung mit den federnden Lippen 7 I, 7 II, 7 III, 7 IV kommt, federn diese wieder zurück. FIG. 1 shows two interconnected floor panels 1, 2, which are locked together via the seated in the groove 4 of a panel 2 spring 3 of the other panel 1 in the vertical direction V. In the upper lip 8 of the groove 4, a recess 5 is provided, which corresponds to a recess 3 provided in the spring 6. The locking in the horizontal direction is effected by the cross-sectionally X-shaped insert 7 with 4 resilient lips 7 I , 7 II , 7 III , 7 IV . The insert 7 is factory inserted into the recess 6 or the recess 5 and preferably glued therein. If the panels 1, 2 are pushed towards each other in the horizontal direction H, the lips 7 I , 7 II , or 7 III , 7 IV spring towards each other, then bend laterally and if the corresponding recess in the upper lip 8 or the spring 3 overlaps comes with the resilient lips 7 I , 7 II , 7 III , 7 IV , they spring back again.

Bei dem in Figur 2 dargestellten Beispiel sind in die Oberlippe 8 und die Feder 3 Ausnehmungen 5, 6 eingefräst, die bei miteinander verbundenen Paneelen 1, 2 einen im Querschnitt dreieckigen Kanal ausbilden. Der Einsatz 7 ist im Querschnitt V-förmig mit zwei federnden Lippen 7 I, 7 II ausgebildet. Der Einsatz 7 wird werkseitig in die Ausnehmung 6 in der Feder 3 eingesetzt und hierin verklebt. Werden die Paneele 1, 2 horizontal ineinander geschoben, biegen die federnden Lippen 7 I, 7 II so weit aus, bis sie in die Nut 5 der Oberlippe 8 eintauchen können.At the in FIG. 2 illustrated example, in the upper lip 8 and the spring 3 recesses 5, 6 are milled, which form a cross-sectionally triangular channel in interconnected panels 1, 2. The insert 7 is formed in cross-section V-shaped with two resilient lips 7 I , 7 II . The insert 7 is factory inserted into the recess 6 in the spring 3 and glued herein. Be the panels 1, 2 pushed horizontally, bend the resilient lips 7 I , 7 II so far out until they can dip into the groove 5 of the upper lip 8.

Bei dem in Figur 5 dargestellten Beispiel sind die Paneele 1a, 2a mit vertikaler Nut 4a und Feder 3a versehen. Eine solche Profilausgestaltung wird vielfach als Legeprofil bezeichnet, weil die Paneele 1a, 2a nicht durch horizontales Verschieben, sondern durch vertikales Einlegen miteinander verbunden werden. Bei dieser Profilart werden die Paneele 1a, 2a über die Feder-Nut-Verbindung in horizontaler Richtung H verriegelt. In der Feder 3a ist an der Stirnseite über die volle Länge eine im Querschnitt rechteckige Nut eingefräst. In der Stirnwand der Nut 4a ist gegenüberliegend hierzu eine Ausnehmung 5 über die volle Länge des Paneels 1a eingefräst. Der Einsatz 7 ist mit einem im Querschnitt rechteckigen Kern 7a versehen, der in die Nut in der Feder 3 werkseitig eingesetzt ist. An den Kern schließt sich eine V-förmige Lippe an, die in einer federnden Lippe 7I endet. Werden die beiden Paneele 1 a, 2a ineinander gelegt, wird die federnde Lippe 1a an den Kern 7a des Einsatzes 7 angelegt und federt in horizontaler Richtung H zurück, wenn die Feder 3a so weit in die Nut 4a eingetaucht ist, dass die Ausnehmung 5 zur Überdeckung mit dem Satz 7 gelangt. In vertikaler Richtung V sind die Paneele 1a, 2a dann verriegelt.At the in FIG. 5 As shown, the panels 1a, 2a are provided with a vertical groove 4a and a spring 3a. Such a profile design is often referred to as a laying profile, because the panels 1a, 2a are not connected to each other by horizontal displacement, but by vertical insertion. In this type of profile, the panels 1a, 2a are locked in the horizontal direction H via the spring-groove connection. In the spring 3a, a rectangular cross-section groove is milled on the front side over the full length. In the end wall of the groove 4a, a recess 5 is milled over the full length of the panel 1a opposite thereto. The insert 7 is provided with a rectangular cross-section core 7a, which is inserted into the groove in the spring 3 factory. The core is followed by a V-shaped lip, which ends in a resilient lip 7 I. If the two panels 1 a, 2 a put together, the resilient lip 1 a is applied to the core 7 a of the insert 7 and springs back in the horizontal direction H, when the spring 3 a is so far immersed in the groove 4 a, that the recess 5 for Cover with the sentence 7 arrives. In the vertical direction V, the panels 1a, 2a are then locked.

Durch die L-förmige Ausbildung der Kanten der Paneele 1a, 2a kann an dem unteren Schenkel 10a des Paneels 1a eine weitere im Querschnitt rechteckige Nut eingefräst sein, in die ein zweiter Einsatz 7 eingelegt werden kann. Durch eine entsprechende Ausnehmung 9 in der Stirnseite des vertikalen Schenkels 11a des Paneels 2a kann eine weitere Verriegelungsmöglichkeit für die federnde Lippe 7a des zweiten Einsatzes 7 geschaffen werden, wodurch die notwendigen Auszugskräfte in vertikaler Richtung V in der Verbindung erhöht werden.Due to the L-shaped design of the edges of the panels 1a, 2a can be milled on the lower leg 10a of the panel 1a, a further rectangular in cross-section groove into which a second insert 7 can be inserted. By a corresponding recess 9 in the end face of the vertical leg 11a of the panel 2a, a further possibility for locking the resilient lip 7a of the second insert 7 can be created, whereby the necessary extraction forces in the vertical direction V in the connection can be increased.

Claims (3)

  1. A system comprising two interconnectable building panels (1, 2) and an insert for locking the interconnected building panels (1, 2), in particular floor panels, having a core composed of wood-based material, the building panels (1, 2) being provided at at least one edge with a groove (4) and at the opposite edge with a tongue (3) which corresponds to the groove (4), the two panels (1, 2) being able to be interconnected by a horizontal joining movement and at the same time being able to be locked in a vertical direction (V) as a result of the tongue-and-groove connection, and the tongue (3) and the groove (4) being provided with at least one recess (5, 6), the recesses (5, 6) in the tongue (3) and in the groove (4) being oriented in the vertical direction (V), the recesses being situated substantially opposite one another when the panels (1, 2) are interconnected, and the insert (7) engaging in the recesses (5, 6) such that the panels (1, 2) can be locked in the horizontal direction (H), characterized in that the insert (7) has resilient lips (7I, 7II, 7III, 7IV) which are arranged in an x shape with respect to one another and the insert (7) can be inserted into the recess (5, 6) of one of the panels (1, 2) in such a way that it can be latched into the opposite recess (6, 5) of the other panel by the horizontal joining movement of the panels.
  2. A system according to claim 1, characterized in that the insert (7) is inserted into one of the recesses (5, 6) and fastened therein at the factory.
  3. A system according to either of claims 1 and 2, characterized in that the insert is a plastic injection-moulded part.
EP03004606A 2002-11-15 2003-03-01 System consisting of two interconnectable building panels and an insert for locking these panels Expired - Lifetime EP1420125B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10253236 2002-11-15
DE10253236.2A DE10253236B4 (en) 2002-07-08 2002-11-15 Floor panel and method for laying a floor panel

Publications (3)

Publication Number Publication Date
EP1420125A2 EP1420125A2 (en) 2004-05-19
EP1420125A3 EP1420125A3 (en) 2005-05-11
EP1420125B1 true EP1420125B1 (en) 2008-05-14

Family

ID=32115530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03004606A Expired - Lifetime EP1420125B1 (en) 2002-11-15 2003-03-01 System consisting of two interconnectable building panels and an insert for locking these panels

Country Status (5)

Country Link
US (2) US7484337B2 (en)
EP (1) EP1420125B1 (en)
AT (1) ATE395481T1 (en)
DE (1) DE50309830D1 (en)
ES (1) ES2307840T3 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8381477B2 (en) 2004-10-22 2013-02-26 Valinge Innovation Ab Mechanical locking of floor panels with a flexible tongue
US8997430B1 (en) 2010-04-15 2015-04-07 Spanolux N.V.-Div. Balterio Floor panel assembly
DE102017110880A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels
DE102017110878A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels
WO2018211054A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels
EP3859098B1 (en) * 2007-11-23 2024-02-28 Flooring Industries Limited, SARL Floor panel

Families Citing this family (131)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514645C2 (en) 1998-10-06 2001-03-26 Perstorp Flooring Ab Floor covering material comprising disc-shaped floor elements intended to be joined by separate joint profiles
SE518184C2 (en) 2000-03-31 2002-09-03 Perstorp Flooring Ab Floor covering material comprising disc-shaped floor elements which are joined together by means of interconnecting means
EP2281978B1 (en) 2002-04-03 2016-10-12 Välinge Innovation AB Method of attaching a strip to a floorboard
EP1420125B1 (en) 2002-11-15 2008-05-14 Flooring Technologies Ltd. System consisting of two interconnectable building panels and an insert for locking these panels
US7162846B2 (en) * 2003-07-10 2007-01-16 Deere & Company Joint structure for liquid or semi-liquid sealant
US7886497B2 (en) 2003-12-02 2011-02-15 Valinge Innovation Ab Floorboard, system and method for forming a flooring, and a flooring formed thereof
EP1555357A1 (en) * 2004-01-13 2005-07-20 Berry Finance Nv Floorboard
US7861483B2 (en) * 2004-09-17 2011-01-04 Dirk Dammers Floor panel with the tongue more elastic than the locking element
DE202004015275U1 (en) * 2004-09-17 2005-05-04 Hdm Gmbh Panel, in particular, floor panel comprises a tongue section which carries or interacts with a locking element and has a greater elasticity than the locking element
US7454875B2 (en) 2004-10-22 2008-11-25 Valinge Aluminium Ab Mechanical locking system for floor panels
US7841144B2 (en) 2005-03-30 2010-11-30 Valinge Innovation Ab Mechanical locking system for panels and method of installing same
DE202005000887U1 (en) * 2005-01-19 2006-06-29 Kronospan Technical Co. Ltd., Engomi Connecting elements with molded adhesive strand
BE1016938A6 (en) 2005-03-31 2007-10-02 Flooring Ind Ltd Floor panel manufacturing method, involves providing panels at lower side with guiding groove and providing two opposite sides with profiled edge regions that comprise coupling parts
US20130139478A1 (en) 2005-03-31 2013-06-06 Flooring Industries Limited, Sarl Methods for packaging floor panels, as well as packed set of floor panels
US8061104B2 (en) 2005-05-20 2011-11-22 Valinge Innovation Ab Mechanical locking system for floor panels
EP1888859A1 (en) * 2005-06-06 2008-02-20 Dirk Dammers Panel, in particular floor panel
US7849655B2 (en) * 2005-07-27 2010-12-14 Mannington Mills, Inc. Connecting system for surface coverings
DE102005059540A1 (en) * 2005-08-19 2007-06-14 Bauer, Jörg R. Reliably fastened to each other, flat components, and component
DE202005014132U1 (en) * 2005-09-07 2007-01-25 Tilo Gmbh Panel for forming e.g. wall surface, has locking unit with locking surfaces on groove and tongue profiles, where height of locking surfaces amounts to be no more than twenty percentage of maximum height of long groove side wall
KR100760334B1 (en) * 2005-09-16 2007-09-20 주식회사 엘지화학 Panel assembly set and construction method
DE102005061645B4 (en) * 2005-12-22 2009-12-10 Flooring Technologies Ltd. Flooring with panels which can be removed at any point from the composite
CA2531430C (en) * 2005-12-23 2013-10-08 Etobicoke Ironworks Limited Scaffold deck and self-locking hook
SE530653C2 (en) 2006-01-12 2008-07-29 Vaelinge Innovation Ab Moisture-proof floor board and floor with an elastic surface layer including a decorative groove
DE102006011887A1 (en) * 2006-01-13 2007-07-19 Akzenta Paneele + Profile Gmbh Blocking element, panel with separate blocking element, method of installing a panel covering of panels with blocking elements, and method and device for pre-assembling a blocking element on a panel
BE1017157A3 (en) 2006-06-02 2008-03-04 Flooring Ind Ltd FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS.
SE533410C2 (en) 2006-07-11 2010-09-14 Vaelinge Innovation Ab Floor panels with mechanical locking systems with a flexible and slidable tongue as well as heavy therefore
PL2074258T3 (en) * 2006-08-18 2016-04-29 Uniboard Canada Inc Fiberboard
US8689512B2 (en) 2006-11-15 2014-04-08 Valinge Innovation Ab Mechanical locking of floor panels with vertical folding
US11725394B2 (en) 2006-11-15 2023-08-15 Välinge Innovation AB Mechanical locking of floor panels with vertical folding
SE531111C2 (en) 2006-12-08 2008-12-23 Vaelinge Innovation Ab Mechanical locking of floor panels
US7712270B2 (en) * 2007-01-16 2010-05-11 Guevremont Clement Building panel
CH703686B1 (en) * 2007-01-16 2012-03-15 Pierre-Louis Zuber Assembly of wood blades.
US20080301945A1 (en) * 2007-06-08 2008-12-11 Kelly Gibson Method of forming rectangular panels for use in a panelling system
DE102007043308B4 (en) 2007-09-11 2009-12-03 Flooring Technologies Ltd. Device for connecting and locking two building panels, in particular floor panels
US8353140B2 (en) * 2007-11-07 2013-01-15 Valinge Innovation Ab Mechanical locking of floor panels with vertical snap folding
EP2235286B1 (en) 2007-11-07 2019-01-02 Välinge Innovation AB Mechanical locking of floor panels with vertical snap folding and an installation method to connect such panels
US8505257B2 (en) 2008-01-31 2013-08-13 Valinge Innovation Ab Mechanical locking of floor panels
SG187516A1 (en) 2008-01-31 2013-02-28 Vaelinge Innovation Belgium Bvba
CA2623707A1 (en) * 2008-03-07 2009-09-07 Pierre Trudel Tongue and groove profile to ease desassembly of floorboards
US8112967B2 (en) 2008-05-15 2012-02-14 Valinge Innovation Ab Mechanical locking of floor panels
DE202008010555U1 (en) 2008-08-08 2009-12-17 Akzenta Paneele + Profile Gmbh Plastic panel with hook profile
DE102008046749B4 (en) 2008-09-11 2010-10-07 Flooring Technologies Ltd. Process for the manufacture of panels from a large-format wood-based panel
BE1018389A3 (en) 2008-12-17 2010-10-05 Unilin Bvba COMPOSITE ELEMENT, MULTI-LAYER PLATE AND PANEL-SHAPED ELEMENT FOR FORMING SUCH COMPOSITE ELEMENT.
BE1018627A5 (en) 2009-01-16 2011-05-03 Flooring Ind Ltd Sarl FLOOR PANEL.
PL3505705T3 (en) 2009-01-30 2023-05-22 Välinge Innovation AB Mechanical locking of floor panels
BE1018728A3 (en) * 2009-04-22 2011-07-05 Flooring Ind Ltd Sarl FLOOR PANEL.
US7984122B2 (en) * 2009-06-04 2011-07-19 Microsoft Corporation Dedicated processor core request
ATE510088T1 (en) * 2009-06-08 2011-06-15 Flooring Technologies Ltd SET OF BUILDING PLATES WITH A DEVICE FOR LOCKING TWO OF THESE BUILDING PLATES
NL2003019C2 (en) * 2009-06-12 2010-12-15 4Sight Innovation Bv FLOOR PANEL AND FLOOR COVERAGE CONSISING OF MULTIPLE OF SUCH FLOOR PANELS.
US8365499B2 (en) 2009-09-04 2013-02-05 Valinge Innovation Ab Resilient floor
US11725395B2 (en) 2009-09-04 2023-08-15 Välinge Innovation AB Resilient floor
ES2985671T3 (en) 2009-09-04 2024-11-06 Vaelinge Innovation Ab Elastic floor
CA3209449A1 (en) 2010-01-11 2011-07-14 Valinge Innovation Ab Floor covering with interlocking design
RU2563005C2 (en) 2010-01-12 2015-09-10 Велинге Инновейшн Аб Mechanical fastening system for floor panels
RU2548251C2 (en) 2010-01-14 2015-04-20 Спанолюкс Н.В.-Див. Бальтерио Assembly of floor panels and floor panel used in it
DE102010004717A1 (en) 2010-01-15 2011-07-21 Pergo (Europe) Ab Set of panels comprising retaining profiles with a separate clip and method for introducing the clip
BR112012018285B1 (en) 2010-02-04 2020-02-18 Välinge Innovation AB SET OF FLOOR PANELS
US8234830B2 (en) 2010-02-04 2012-08-07 Välinge Innovations AB Mechanical locking system for floor panels
BE1019331A5 (en) 2010-05-10 2012-06-05 Flooring Ind Ltd Sarl FLOOR PANEL AND METHODS FOR MANUFACTURING FLOOR PANELS.
CN104775594B (en) 2010-05-10 2017-09-22 佩尔戈(欧洲)股份公司 Floor panel assembly
WO2011151758A2 (en) 2010-06-03 2011-12-08 Unilin, Bvba Composed element and corner connection applied herewith
DE202010015754U1 (en) 2010-11-23 2011-01-20 Akzenta Paneele + Profile Gmbh Floor panel with soft elastic wear layer
DE102011086846A1 (en) * 2011-01-28 2012-08-02 Akzenta Paneele + Profile Gmbh paneling
US8806832B2 (en) 2011-03-18 2014-08-19 Inotec Global Limited Vertical joint system and associated surface covering system
UA109938C2 (en) 2011-05-06 2015-10-26 MECHANICAL LOCKING SYSTEM FOR CONSTRUCTION PANELS
KR101119611B1 (en) * 2011-06-01 2012-03-06 주식회사 대진 Deco tile
BE1020044A5 (en) 2011-06-29 2013-04-02 Unilin Bvba TRAY, TRAY CONSTRUCTION AND METHOD FOR MANUFACTURING A TRAY.
UA114715C2 (en) 2011-07-05 2017-07-25 Сералок Інновейшн Аб Mechanical locking of floor panels with a glued tongue
US9725912B2 (en) 2011-07-11 2017-08-08 Ceraloc Innovation Ab Mechanical locking system for floor panels
US8650826B2 (en) 2011-07-19 2014-02-18 Valinge Flooring Technology Ab Mechanical locking system for floor panels
DE102012102339A1 (en) * 2011-07-29 2013-01-31 Hamberger Industriewerke Gmbh Connection for elastic or plate-shaped components, profile slides and floor coverings
US8857126B2 (en) 2011-08-15 2014-10-14 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8769905B2 (en) 2011-08-15 2014-07-08 Valinge Flooring Technology Ab Mechanical locking system for floor panels
US8763340B2 (en) 2011-08-15 2014-07-01 Valinge Flooring Technology Ab Mechanical locking system for floor panels
BE1022209B1 (en) 2012-01-12 2016-03-01 I.V.C. N.V. FLOOR PANEL
FR2988274A1 (en) * 2012-03-21 2013-09-27 Inovame Furniture cabinet, has panels whose locking grooves are supplemented to form channel receiving locking strip, where engagement of baton strip and assembly housing ensures blocking in direction and locking strip blocks assembly
FR2988275B1 (en) * 2012-03-21 2014-12-26 Inovame FURNITURE BOX
US9216541B2 (en) 2012-04-04 2015-12-22 Valinge Innovation Ab Method for producing a mechanical locking system for building panels
US8596013B2 (en) 2012-04-04 2013-12-03 Valinge Innovation Ab Building panel with a mechanical locking system
WO2014033628A1 (en) 2012-08-27 2014-03-06 Pergo (Europe) Ab Panel
US20150218812A1 (en) * 2012-09-19 2015-08-06 Inotec Global Limited Panel for Covering a Surface or Support and an Associated Joint System
KR102297443B1 (en) 2012-11-22 2021-09-01 세라록 이노베이션 에이비 Mechanical locking system for floor panels
RU2585543C1 (en) * 2012-12-21 2016-05-27 Иновам Furniture frame
US9194134B2 (en) 2013-03-08 2015-11-24 Valinge Innovation Ab Building panels provided with a mechanical locking system
TR201807440T4 (en) 2013-03-25 2018-06-21 Vaelinge Innovation Ab Floorboards with a mechanical locking system and a method for producing such a locking system.
JP6397009B2 (en) 2013-06-27 2018-10-10 ベーリンゲ、イノベイション、アクチボラグＶａｅｌｉｎｇｅ Ｉｎｎｏｖａｔｉｏｎ Ａｂ Building material panel with mechanical locking system
CN106103862B (en) 2014-03-24 2020-01-10 地板工业有限公司 Set of panels capable of interlocking with each other
US9260870B2 (en) 2014-03-24 2016-02-16 Ivc N.V. Set of mutually lockable panels
PL3140555T3 (en) * 2014-05-09 2021-07-26 Välinge Innovation AB Mechanical locking system for building panels
WO2015174914A1 (en) 2014-05-14 2015-11-19 Välinge Innovation AB Building panel with a mechanical locking system
US10246883B2 (en) 2014-05-14 2019-04-02 Valinge Innovation Ab Building panel with a mechanical locking system
FR3024990B1 (en) 2014-08-25 2018-11-16 Gerflor FLOOR PANEL FOR REALIZING A COATING.
PL3186459T3 (en) 2014-08-29 2019-11-29 Vaelinge Innovation Ab Vertical joint system for a surface covering panel
EA033977B1 (en) 2014-11-27 2019-12-16 Велинге Инновейшн Аб Mechanical locking system for floor panels
US9803374B2 (en) 2014-12-22 2017-10-31 Ceraloc Innovation Ab Mechanical locking system for floor panels
EP4438834A3 (en) * 2015-01-15 2025-01-08 Unilin, BV Floor panel for forming a floor covering
BE1022985B1 (en) 2015-01-16 2016-10-27 Flooring Industries Limited Sarl Floor panel for forming a floor covering
EP3247844B1 (en) 2015-01-16 2022-03-16 Ceraloc Innovation AB Mechanical locking system for floor panels
WO2016113677A1 (en) * 2015-01-16 2016-07-21 Flooring Industries Limited, Sarl Floor panel for forming a floor covering
US12071770B2 (en) 2015-01-16 2024-08-27 Unilin Bv Floor panel for forming a floor covering
DE102015111929A1 (en) * 2015-07-22 2017-01-26 Akzenta Paneele + Profile Gmbh paneling
US10294970B2 (en) * 2015-08-28 2019-05-21 The Boeing Company Non-linear scarf joint
CN108368704A (en) 2015-12-17 2018-08-03 瓦林格创新股份有限公司 Method for manufacturing the mechanical locking system for being used for panelling
DE102016000015A1 (en) * 2016-01-05 2017-07-06 Alexander Flegler floor panel
BE1023818B1 (en) 2016-01-15 2017-08-01 Flooring Industries Limited Sarl Floor panel for forming a floor covering
US9828117B2 (en) * 2016-02-04 2017-11-28 United Launch Alliance, L.L.C. Tensioning apparatus and system for clamping joints
CN105862898B (en) * 2016-04-19 2017-10-20 中石化上海工程有限公司 The design method of foundation settlement is reduced on upper hard lower subgrade soil site
CN105839658B (en) * 2016-04-19 2018-03-16 中石化上海工程有限公司 Steel tank precast concrete conical section formula ringwall basis
CN109415906B (en) 2016-06-29 2021-11-05 瓦林格创新股份有限公司 Method and apparatus for managing and separating a tongue from a tongue blank
CN109312566B (en) 2016-06-29 2021-05-28 瓦林格创新股份有限公司 Method and device for inserting a tongue
US10828798B2 (en) 2016-06-29 2020-11-10 Valinge Innovation Ab Method and device for inserting a tongue
WO2018004435A1 (en) 2016-06-30 2018-01-04 Välinge Innovation AB Device for inserting a tongue
BR112019005906B1 (en) 2016-09-30 2023-02-14 Välinge Innovation AB SET OF PANELS ASSEMBLED BY VERTICAL DISPLACEMENT AND LOCKED IN VERTICAL AND HORIZONTAL DIRECTIONS
HRP20211974T1 (en) 2016-12-22 2022-03-18 Välinge Innovation AB Device for inserting a tongue into an insertion groove in a panel
NL2018781B1 (en) 2017-04-26 2018-11-05 Innovations4Flooring Holding N V Panel and covering
NL2018970B1 (en) 2017-05-23 2018-12-04 Innovations 4 Flooring Holding Nv Multi-purpose tile system
EP3701103B1 (en) * 2017-10-25 2024-04-24 Lignum Technologies AG Flooring system with enhanced flexibility
EP3489431B1 (en) * 2017-11-24 2022-04-13 Surface Technologies GmbH & Co. KG Panel
NL2020256B1 (en) 2018-01-09 2019-07-15 Innovations4Flooring Holding N V Panel
KR102556891B1 (en) 2018-01-09 2023-07-17 뵈린게 이노베이션 에이비이 set of panels
NL2021885B1 (en) * 2018-10-26 2020-05-13 I4F Licensing Nv Multi-purpose tile system, tile covering, and tile
MX2021008215A (en) 2019-01-10 2021-08-11 Vaelinge Innovation Ab Set of panels that can be vertically unlocked, a method and a device therefore.
CN109654097A (en) * 2019-02-12 2019-04-19 郑志建 A kind of open joinery and its construction
EP3718437A1 (en) 2019-04-05 2020-10-07 Välinge Innovation AB Method for assembling a piece of furniture
BE1027299B1 (en) * 2019-05-22 2020-12-22 Flooring Ind Ltd Sarl Floor panel for forming a floor covering
FR3105280B1 (en) * 2019-12-23 2021-11-26 Gerflor Panel for the realization of a free-standing floor covering
NL2024630B1 (en) * 2020-01-09 2021-09-07 I4F Licensing Nv Glue-down decorative floor covering system
CN116096975A (en) * 2020-07-31 2023-05-09 I4F许可有限责任公司 Panel and covering
BR112023000181A2 (en) * 2020-07-31 2023-02-07 I4F Licensing Nv FLOOR AND COATING PANELS
EP4189191A1 (en) * 2020-07-31 2023-06-07 I4F Licensing Nv Panel, covering, and method of uncoupling two interconnected panels
WO2022072519A1 (en) * 2020-09-30 2022-04-07 Shaw Industries Group, Inc. Panel locking system and panels therefor

Family Cites Families (387)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US623562A (en) 1899-04-25 Parquetry
US3125138A (en) 1964-03-17 Gang saw for improved tongue and groove
US213740A (en) 1879-04-01 Improvement in wooden roofs
GB599793A (en) 1944-03-07 1948-03-22 Henry Wynmalen Improvements in or relating to walls, roofs, floors, and ceilings
US714987A (en) 1902-02-17 1902-12-02 Martin Wilford Wolfe Interlocking board.
US753791A (en) 1903-08-25 1904-03-01 Elisha J Fulghum Method of making floor-boards.
US1124228A (en) 1913-02-28 1915-01-05 Ross Houston Matched flooring or board.
US1468288A (en) 1920-07-01 1923-09-18 Een Johannes Benjamin Wooden-floor section
US1407679A (en) 1921-05-31 1922-02-21 William E Ruthrauff Flooring construction
US1454250A (en) 1921-11-17 1923-05-08 William A Parsons Parquet flooring
US1540128A (en) 1922-12-28 1925-06-02 Houston Ross Composite unit for flooring and the like and method for making same
US1477813A (en) 1923-10-16 1923-12-18 Daniels Ernest Stuart Parquet flooring and wall paneling
US1510924A (en) 1924-03-27 1924-10-07 Daniels Ernest Stuart Parquet flooring and wall paneling
US1602267A (en) 1925-02-28 1926-10-05 John M Karwisch Parquet-flooring unit
US1660480A (en) 1925-03-13 1928-02-28 Daniels Ernest Stuart Parquet-floor panels
US1575821A (en) 1925-03-13 1926-03-09 John Alexander Hugh Cameron Parquet-floor composite sections
US1615096A (en) 1925-09-21 1927-01-18 Joseph J R Meyers Floor and ceiling construction
US1602256A (en) 1925-11-09 1926-10-05 Sellin Otto Interlocked sheathing board
US1644710A (en) 1925-12-31 1927-10-11 Cromar Company Prefinished flooring
US1622103A (en) 1926-09-02 1927-03-22 John C King Lumber Company Hardwood block flooring
US1622104A (en) 1926-11-06 1927-03-22 John C King Lumber Company Block flooring and process of making the same
US1637634A (en) 1927-02-28 1927-08-02 Charles J Carter Flooring
US1778069A (en) 1928-03-07 1930-10-14 Bruce E L Co Wood-block flooring
US1718702A (en) 1928-03-30 1929-06-25 M B Farrin Lumber Company Composite panel and attaching device therefor
US1714738A (en) 1928-06-11 1929-05-28 Arthur R Smith Flooring and the like
US1776188A (en) 1928-07-12 1930-09-16 Langbaum Maurice Furniture pad
DE531989C (en) 1928-07-31 1931-08-19 Rub A Flores Foreign Rights Sy Flexible flooring
US1787027A (en) 1929-02-20 1930-12-30 Wasleff Alex Herringbone flooring
US1764331A (en) 1929-02-23 1930-06-17 Paul O Moratz Matched hardwood flooring
US1779729A (en) 1929-05-27 1930-10-28 Bruce E L Co Wood block
US1734826A (en) 1929-10-09 1929-11-05 Pick Israel Manufacture of partition and like building blocks
US1823039A (en) 1930-02-12 1931-09-15 J K Gruner Lumber Company Jointed lumber
US1898364A (en) 1930-02-24 1933-02-21 George S Gynn Flooring construction
US1859667A (en) 1930-05-14 1932-05-24 J K Gruner Lumber Company Jointed lumber
US1921164A (en) 1930-08-16 1933-08-08 Met L Wood Corp Composite laminated panel
US1940377A (en) 1930-12-09 1933-12-19 Raymond W Storm Flooring
US1906411A (en) 1930-12-29 1933-05-02 Potvin Frederick Peter Wood flooring
US1988201A (en) 1931-04-15 1935-01-15 Julius R Hall Reenforced flooring and method
US1953306A (en) 1931-07-13 1934-04-03 Paul O Moratz Flooring strip and joint
US1929871A (en) 1931-08-20 1933-10-10 Berton W Jones Parquet flooring
US1946648A (en) 1932-09-26 1934-02-13 Ralph W Taylor Seed potato cutter
US2023066A (en) 1932-11-11 1935-12-03 Cherokee Lumber Company Flooring
US2044216A (en) 1934-01-11 1936-06-16 Edward A Klages Wall structure
US1986739A (en) 1934-02-06 1935-01-01 Walter F Mitte Nail-on brick
GB424057A (en) 1934-07-24 1935-02-14 Smith Joseph Improvements appertaining to the production of parquetry floors
US2065525A (en) 1935-07-08 1936-12-29 John G Hamilton Fastener for wall panels
US2123409A (en) 1936-12-10 1938-07-12 Elmendorf Armin Flexible wood floor or flooring material
US2280071A (en) 1937-11-27 1942-04-21 George C Hamilton Laminated flooring
CH200949A (en) 1937-12-03 1938-11-15 Ferdinand Baechi Process for the production of floors and soil produced by this method.
US2220606A (en) 1938-04-19 1940-11-05 M And M Wood Working Company Wood panel
US2276071A (en) 1939-01-25 1942-03-10 Johns Manville Panel construction
US2233928A (en) 1939-02-16 1941-03-04 Gen Electric Wire shaving process and fixture
CH211877A (en) 1939-05-26 1940-10-31 Wyrsch Durrer Martin Exposed parquet floor.
US2328051A (en) 1940-08-21 1943-08-31 Minnesota & Ontario Paper Co Wall construction
US2324628A (en) 1941-02-07 1943-07-20 Kahr Gustaf Composite board structure
US2398632A (en) 1944-05-08 1946-04-16 United States Gypsum Co Building element
US2430200A (en) 1944-11-18 1947-11-04 Nina Mae Wilson Lock joint
GB585205A (en) 1944-12-22 1947-01-31 David Augustine Harper Curing of polymeric materials
GB636423A (en) 1947-09-17 1950-04-26 Bernard James Balfe Improvements in or relating to adhesive compositions
DE1089966B (en) 1951-11-15 1960-09-29 Ornapress A G Process for the production of decorated plastic articles
US2740167A (en) 1952-09-05 1956-04-03 John C Rowley Interlocking parquet block
US3045294A (en) 1956-03-22 1962-07-24 Jr William F Livezey Method and apparatus for laying floors
CH345451A (en) 1956-06-27 1960-03-31 Piodi Roberto Rubber floor or similar material
US2894292A (en) 1957-03-21 1959-07-14 Jasper Wood Crafters Inc Combination sub-floor and top floor
US3100556A (en) 1959-07-30 1963-08-13 Reynolds Metals Co Interlocking metallic structural members
US3203149A (en) 1960-03-16 1965-08-31 American Seal Kap Corp Interlocking panel structure
FR1293043A (en) 1961-03-27 1962-05-11 Piraud Plastiques Ets Flooring Tile
US3182769A (en) 1961-05-04 1965-05-11 Reynolds Metals Co Interlocking constructions and parts therefor or the like
US3204380A (en) 1962-01-31 1965-09-07 Allied Chem Acoustical tiles with thermoplastic covering sheets and interlocking tongue-and-groove edge connections
US3282010A (en) 1962-12-18 1966-11-01 Jr Andrew J King Parquet flooring block
DE1212225B (en) 1963-03-23 1966-03-10 Telefunken Patent Glow cathode
GB1034117A (en) 1963-05-28 1966-06-29 Alloc Ltd Improvements in or relating to building elements
US3267630A (en) 1964-04-20 1966-08-23 Powerlock Floors Inc Flooring systems
US3310919A (en) 1964-10-02 1967-03-28 Sico Inc Portable floor
GB1127915A (en) 1964-10-20 1968-09-18 Karosa Improvements in or relating to vehicle bodies
DE1534802A1 (en) 1965-02-08 1970-04-02 Weber Geb Walter Single plate for rod floor
GB1033866A (en) 1965-03-10 1966-06-22 Alloc Ltd Improvements in or relating to lattice building elements
GB1044846A (en) 1965-03-10 1966-10-05 Alloc Ltd Improvements in or relating to lattice building elements
US3347048A (en) 1965-09-27 1967-10-17 Coastal Res Corp Revetment block
US3385182A (en) 1965-09-27 1968-05-28 Harvey Aluminum Inc Interlocking device for load bearing surfaces such as aircraft landing mats
US3481810A (en) 1965-12-20 1969-12-02 John C Waite Method of manufacturing composite flooring material
US3460304A (en) 1966-05-20 1969-08-12 Dow Chemical Co Structural panel with interlocking edges
US3553919A (en) 1968-01-31 1971-01-12 Omholt Ray Flooring systems
US3538665A (en) 1968-04-15 1970-11-10 Bauwerke Ag Parquet flooring
US3526420A (en) 1968-05-22 1970-09-01 Itt Self-locking seam
US4037377A (en) * 1968-05-28 1977-07-26 H. H. Robertson Company Foamed-in-place double-skin building panel
GB1237744A (en) 1968-06-28 1971-06-30 Limstra Ab Improved building structure
US3555762A (en) 1968-07-08 1971-01-19 Aluminum Plastic Products Corp False floor of interlocked metal sections
ES163421Y (en) 1968-09-18 1971-09-16 Mancebo Lazaro-Carrasco IRREGULAR PLATES FOR IMITATION OF STONE.
DK118481B (en) 1969-02-07 1970-08-24 B Jeppesen Window.
US3608258A (en) 1969-04-17 1971-09-28 Unilith Enterprises Removable multipaneled wall construction
SE0001325L (en) 2000-04-10 2001-06-25 Valinge Aluminium Ab Locking systems for joining floorboards and floorboards provided with such locking systems and floors formed from such floorboards
SE0002342L (en) 2000-06-22 2001-07-16 Tarkett Sommer Ab Floor board with connecting means
DE2007129A1 (en) 1970-02-17 1971-09-02 Hollfntsch, Dipl Volkswirt Erich, 8501 Behnngersdorf Screed slab with a cover
CH526974A (en) 1970-02-20 1972-08-31 Bruun & Soerensen Floor to lay on an ice rink
DE2021503A1 (en) 1970-05-02 1971-11-25 Freudenberg Carl Fa Floor panels and methods of joining them
US3694983A (en) 1970-05-19 1972-10-03 Pierre Jean Couquet Pile or plastic tiles for flooring and like applications
US4196688A (en) * 1971-01-13 1980-04-08 United Technologies Corporation Quick deployment mine countermeasure sweep gear
US3768846A (en) 1971-06-03 1973-10-30 R Hensley Interlocking joint
US3714747A (en) 1971-08-23 1973-02-06 Robertson Co H H Fastening means for double-skin foam core building panel
US3759007A (en) 1971-09-14 1973-09-18 Steel Corp Panel joint assembly with drainage cavity
US3760548A (en) 1971-10-14 1973-09-25 Armco Steel Corp Building panel with adjustable telescoping interlocking joints
DE2238660A1 (en) 1972-08-05 1974-02-07 Heinrich Hebgen FORMAL JOINT CONNECTION OF PANEL-SHAPED COMPONENTS WITHOUT SEPARATE CONNECTING ELEMENTS
CH562377A5 (en) 1971-11-29 1975-05-30 Hebgen Heinrich Form-locked building panel joint connection - with shaped end of one fitting into lipped rounded edge channel of next
GB1399402A (en) 1972-02-10 1975-07-02 Marley Homes Ltd Reinforced woodwool slab
US3859000A (en) 1972-03-30 1975-01-07 Reynolds Metals Co Road construction and panel for making same
NO139933C (en) 1972-05-18 1979-06-06 Karl Hettich FINISHED PARQUET ELEMENT.
DE2252643A1 (en) 1972-10-26 1974-05-02 Franz Buchmayer DEVICE FOR SEAMLESS CONNECTION OF COMPONENTS
US3902293A (en) 1973-02-06 1975-09-02 Atlantic Richfield Co Dimensionally-stable, resilient floor tile
US3988187A (en) 1973-02-06 1976-10-26 Atlantic Richfield Company Method of laying floor tile
GB1430423A (en) 1973-05-09 1976-03-31 Gkn Sankey Ltd Joint structure
US3878030A (en) 1973-05-29 1975-04-15 Grafton H Cook Marble laminate structure
US3936551A (en) 1974-01-30 1976-02-03 Armin Elmendorf Flexible wood floor covering
US4290248A (en) 1975-01-06 1981-09-22 William James Kemerer Continuous process for forming products from thermoplastic polymeric material having three-dimensional patterns and surface textures
DE2502992A1 (en) 1975-01-25 1976-07-29 Geb Jahn Helga Tritschler Interlocking tent or other temporary floor panels - flat-surfaced with opposite shaped and counter-shaped bent sections
US4006048A (en) 1975-08-14 1977-02-01 Westinghouse Electric Corporation Reverse printed high-pressure laminates
US4099358A (en) 1975-08-18 1978-07-11 Intercontinental Truck Body - Montana, Inc. Interlocking panel sections
US4118533A (en) 1976-01-19 1978-10-03 Celotex Structural laminate and method for making same
US4169688A (en) 1976-03-15 1979-10-02 Sato Toshio Artificial skating-rink floor
DE2616077A1 (en) 1976-04-13 1977-10-27 Hans Josef Hewener Connecting web with flange for parquet floor - has pliable connecting web with flange held in floor plates to accommodate expansion and shrinking stresses
US4052832A (en) * 1976-05-03 1977-10-11 Pioneer Manufacturing Inc. Joint and method for connecting structural members
US4091136A (en) 1976-05-17 1978-05-23 Shaw Plastics Corporation Synthetic cork-like material and method of making same
US4090338A (en) 1976-12-13 1978-05-23 B 3 L Parquet floor elements and parquet floor composed of such elements
SE414067B (en) 1977-03-30 1980-07-07 Wicanders Korkfabriker Ab DISCOVERED FLOOR ELEMENT WITH NOTE AND SPONGE FIT
ES460194A1 (en) 1977-06-28 1978-05-16 Pillado Perez Adolfo Coating system for floors and walls. (Machine-translation by Google Translate, not legally binding)
JPS5425845A (en) 1977-07-29 1979-02-27 Mitsubishi Paper Mills Ltd Heat sensitive paper with improved dregs adherability
US4131705A (en) 1977-09-06 1978-12-26 International Telephone And Telegraph Corporation Structural laminate
JPS5759540Y2 (en) 1977-10-18 1982-12-20
US4164832A (en) 1978-03-31 1979-08-21 Alex Van Zandt Tongue and groove structure in preformed wall sections
US4245689A (en) 1978-05-02 1981-01-20 Georgia Bonded Fibers, Inc. Dimensionally stable cellulosic backing web
DE2828769A1 (en) 1978-06-30 1980-01-03 Oltmanns Heinrich Fa BOX-SHAPED BUILDING BOARD MADE OF EXTRUDED PLASTIC
FR2432601A1 (en) 1978-07-31 1980-02-29 Bruneau Paul SECURITY CLOSING DEVICE FOR BUILDINGS
US4246310A (en) 1979-04-06 1981-01-20 The United States Of America As Represented By The Secretary Of Agriculture High performance, lightweight structural particleboard
US4426820A (en) 1979-04-24 1984-01-24 Heinz Terbrack Panel for a composite surface and a method of assembling same
DE2916482A1 (en) 1979-04-24 1980-12-04 Terbrack Kunststoff Gmbh & Co Playing surface pref. plastics interlocking panels - have tongues and grooves one way, and clamped recesses and lugs other way
DE7928703U1 (en) 1979-10-09 1981-07-02 Terbrack Kunststoff GmbH & Co KG, 4426 Vreden PLATE FOR A PLAYING AREA COMPOSABLE FROM THESE PLATES
DE2917025A1 (en) 1979-04-26 1980-11-27 Reynolds Aluminium France S A Detachable thin panel assembly - has overlapping bosses formed in edge strips and secured by clamping hook underneath
US4501102A (en) * 1980-01-18 1985-02-26 James Knowles Composite wood beam and method of making same
US5205091A (en) * 1980-03-18 1993-04-27 Brown John G Modular-accessible-units and method of making same
US4316351A (en) * 1980-05-27 1982-02-23 Ting Raymond M L Thermally insulated building construction panel and a wall formed from such panels
DE3041781A1 (en) 1980-11-05 1982-06-24 Terbrack Kunststoff GmbH & Co KG, 4426 Vreden Skating or bowling rink tongue and groove panels - have tongue kink fitting trapezoid or half trapezium groove recess
JPS57119056U (en) 1981-01-16 1982-07-23
DE3108976A1 (en) 1981-03-10 1982-09-23 Westfalia Separator Ag, 4740 Oelde ELECTRIC-PNEUMATIC VALVE CONTROL
SE8102693L (en) 1981-04-29 1982-10-30 Waco Jonsereds Ab SET AND MACHINE FOR MILLING WOODS FOR SPONTED PANEL
IT8122912V0 (en) 1981-09-16 1981-09-16 Montedison Spa JOINT SYSTEM FOR DOUBLE WALL TRANSPARENT SHEETS.
US4654244A (en) * 1981-12-28 1987-03-31 Armstrong World Industries, Inc. Loose-lay and adhered surface coverings
GB2117813A (en) 1982-04-06 1983-10-19 Leonid Ostrovsky Pivotal assembly of insulated wall panels
US4471012A (en) 1982-05-19 1984-09-11 Masonite Corporation Square-edged laminated wood strip or plank materials
GB2126106A (en) 1982-07-14 1984-03-21 Sava Soc Alluminio Veneto Floor surface for fencing competitions
NO150850C (en) 1982-08-09 1985-01-09 Oskar Hovde TREE FLOOR FLOORS AND FLOOR PLANKS FOR PLANTS AT THE BASES OF SUCH A FLOOR
SE450141B (en) 1982-12-03 1987-06-09 Jan Carlsson DEVICE FOR CONSTRUCTION OF BUILDING PLATES EXV FLOOR PLATES
NO157871C (en) 1982-12-03 1988-06-01 Jan Carlsson COMBINATION OF BUILDING PLATES, EXAMPLE OF FLOORING PLATES.
DE3246376C2 (en) 1982-12-15 1987-02-05 Peter 7597 Rheinau Ballas Sheet metal panel for cladding walls or ceilings
US4561233A (en) 1983-04-26 1985-12-31 Butler Manufacturing Company Wall panel
JPS59186336U (en) 1983-05-30 1984-12-11 ユンケアス・インドウストリ−ア・エ−エス floor
NZ208232A (en) * 1983-05-30 1989-08-29 Ezijoin Pty Ltd Composite timber and channel steel reinforced beam including butt joint(s)
GB2145639A (en) 1983-08-25 1985-04-03 Shaw Ind Ltd Impact-resistant, moisture-impermeable resinous coatings and method of applying the same to an object
DE3343601C2 (en) 1983-12-02 1987-02-12 Bütec Gesellschaft für bühnentechnische Einrichtungen mbH, 4010 Hilden Removable flooring
DE3346908A1 (en) 1983-12-24 1985-07-18 Hornitex Werke Gebr. Künnemeyer GmbH & Co, KG, 4934 Horn-Bad Meinberg METHOD FOR THE PRODUCTION OF FIRE-PROTECTED CHIPBOARDS AND WOODEN CHIPS
FR2568295B1 (en) 1984-07-30 1986-10-17 Manon Gerard FLOOR TILE
ES283331Y (en) 1984-12-11 1986-01-01 Sociedad Anonima Triangular De Construcciones PIECE FOR COATINGS AND-OR FLOORS
AU566257B2 (en) 1985-01-10 1987-10-15 Hockney Pty Ltd Table top for lorry
US4585685A (en) * 1985-01-14 1986-04-29 Armstrong World Industries, Inc. Acoustically porous building materials
DE3512204A1 (en) 1985-04-03 1986-10-16 Herbert 7530 Pforzheim Heinemann Cladding of exterior walls of buildings
EP0210285A1 (en) 1985-06-28 1987-02-04 Bengt Valdemar Eggemar Arena floor covering and element suited for composing the same
US4641469A (en) * 1985-07-18 1987-02-10 Wood Edward F Prefabricated insulating panels
DE3544845C2 (en) 1985-12-18 1996-12-12 Max Liebich Profile edge board for the production of wooden panels
SE8506018L (en) 1985-12-19 1987-06-20 Sunds Defibrator MANUFACTURING FIBER DISCS
US4715162A (en) 1986-01-06 1987-12-29 Trus Joist Corporation Wooden joist with web members having cut tapered edges and vent slots
US4819932A (en) * 1986-02-28 1989-04-11 Trotter Jr Phil Aerobic exercise floor system
US5103614A (en) * 1987-05-12 1992-04-14 Eidai Industry Co., Ltd. Soundproofing woody flooring
US4769963A (en) 1987-07-09 1988-09-13 Structural Panels, Inc. Bonded panel interlock device
FR2623544B1 (en) 1987-11-20 1992-07-31 Parqueterie Beau Soleil FLOATING PARQUET IN THE FORM OF ASSEMBLABLE MODULAR PANELS
US4845907A (en) 1987-12-28 1989-07-11 Meek John R Panel module
US4831806A (en) 1988-02-29 1989-05-23 Robbins, Inc. Free floating floor system
SE458839B (en) 1988-03-16 1989-05-16 Inst Traeteknisk Forskning PROCEDURES FOR THE PREPARATION OF CHEESE DISCOVERED MACHINES DETAILED ACCORDING TO THE PROCEDURE
FR2630149B1 (en) 1988-04-18 1993-03-26 Placoplatre Sa INSTALLATION ACCESSORY FOR COVERING PANEL, PARTICULARLY FLOOR PANEL
US4947602A (en) 1988-07-26 1990-08-14 Pollasky Anthony D Warp and curl resistant wood platform matting
FR2637932A1 (en) 1988-10-19 1990-04-20 Placoplatre Sa Covering panel, in particular floor panel
US5029425A (en) 1989-03-13 1991-07-09 Ciril Bogataj Stone cladding system for walls
US4905442A (en) * 1989-03-17 1990-03-06 Wells Aluminum Corporation Latching joint coupling
DE4004891A1 (en) 1989-03-23 1990-09-27 Johann Goettfert Detachable fixture for decorative strips or mouldings - consists of one fitment with elastic groove and another with rigid tongue
US5136823A (en) 1989-08-25 1992-08-11 Pellegrino John V Device for cladding architectural shingles
JPH0656310B2 (en) 1989-11-14 1994-07-27 株式会社クボタ Truck scale weighing system
JPH03157448A (en) 1989-11-15 1991-07-05 Mitsubishi Electric Corp Epoxy resin composition for sealing semiconductor
JPH03169967A (en) 1989-11-27 1991-07-23 Matsushita Electric Works Ltd Set-laying floor material
DE4002547A1 (en) 1990-01-29 1991-08-01 Thermodach Dachtechnik Gmbh Jointed overlapping heat insulating plate - has mating corrugated faces on overlapping shoulders and covering strips
US5216861A (en) 1990-02-15 1993-06-08 Structural Panels, Inc. Building panel and method
US5086599A (en) 1990-02-15 1992-02-11 Structural Panels, Inc. Building panel and method
DE4011656C2 (en) 1990-04-11 1995-01-26 Joerg Erwin Meyer Process for the production of plate-shaped objects with a decor
NO169185C (en) 1990-05-02 1992-05-20 Boen Bruk As SPRING SPORTS FLOOR
US5301340A (en) 1990-10-31 1994-04-05 International Business Machines Corporation IC chips including ALUs and identical register files whereby a number of ALUs directly and concurrently write results to every register file per cycle
US5113632A (en) 1990-11-07 1992-05-19 Woodline Manufacturing, Inc. Solid wood paneling system
SE469137B (en) * 1990-11-09 1993-05-17 Oliver Sjoelander DEVICE FOR INSTALLATION OF FRONT COVER PLATE
US5117603A (en) 1990-11-26 1992-06-02 Weintraub Fred I Floorboards having patterned joint spacing and method
CA2036029C (en) 1991-02-08 1994-06-21 Alexander V. Parasin Tongue and groove profile
JPH04106264U (en) 1991-02-20 1992-09-14 株式会社カナエ easy-to-open containers
DE4107151C2 (en) 1991-03-06 1995-02-02 Alkor Gmbh Floor elements
JP3373511B2 (en) 1991-04-01 2003-02-04 ウォルター リンダル Wooden frame building structure
US5348778A (en) 1991-04-12 1994-09-20 Bayer Aktiengesellschaft Sandwich elements in the form of slabs, shells and the like
FR2675174A1 (en) 1991-04-12 1992-10-16 Lemasson Paul Construction element
SE502600C2 (en) 1991-04-25 1995-11-20 Mats Hiller Elements for connecting two parts
US5179812A (en) * 1991-05-13 1993-01-19 Flourlock (Uk) Limited Flooring product
GB2256023A (en) 1991-05-18 1992-11-25 Magnet Holdings Ltd Joint
US5182892A (en) 1991-08-15 1993-02-02 Louisiana-Pacific Corporation Tongue and groove board product
DE4134452A1 (en) 1991-10-18 1993-04-22 Helmut Sallinger Gmbh Sealing wooden floors - by applying filler compsn. of high solids content, then applying coating varnish contg. surface-active substance
FR2667639B1 (en) 1991-11-06 1993-08-27 Geraud Pierre REMOVABLE PARQUET ELEMENT.
JPH05148984A (en) 1991-11-29 1993-06-15 Sekisui Chem Co Ltd Outdoor floor board and fitting method thereof
ES1019585Y (en) 1991-12-12 1992-11-01 Revespan, S.A. PERFECTED FLOOR PLATE DEVICE.
US5413834A (en) 1992-03-31 1995-05-09 Specialty Paperboard/Endura, Inc. Miter-foldable saturated paper-based overlay system and method for fabricating the same
US5349796A (en) 1991-12-20 1994-09-27 Structural Panels, Inc. Building panel and method
DK207191D0 (en) 1991-12-27 1991-12-27 Junckers As DEVICE FOR USE IN JOINING FLOORS
AU3898193A (en) 1992-04-04 1993-11-08 Woodform Design Ltd. Bending and shaping mdf
DE4215273C2 (en) 1992-05-09 1996-01-25 Dietmar Groeger Covering for covering floor, wall and / or ceiling surfaces, in particular in the manner of a belt floor
FR2691491A1 (en) 1992-05-19 1993-11-26 Geraud Pierre Temporary timber floor panel, e.g. for sporting or cultural events - has two or more connections on one edge with end projections which engage with recesses in panel's undersides
SK283908B6 (en) 1992-07-07 2004-04-06 Richard Bergner Gmbh & Co. Insert for use as connection element for joints designed to be secure against rotation and insert ejection
US5567497A (en) 1992-07-09 1996-10-22 Collins & Aikman Products Co. Skid-resistant floor covering and method of making same
US5295341A (en) 1992-07-10 1994-03-22 Nikken Seattle, Inc. Snap-together flooring system
US5474831A (en) 1992-07-13 1995-12-12 Nystrom; Ron Board for use in constructing a flooring surface
IT1257601B (en) 1992-07-21 1996-02-01 PROCESS PERFECTED FOR THE PREPARATION OF EDGES OF CHIPBOARD PANELS SUBSEQUENTLY TO BE COATED, AND PANEL SO OBTAINED
FR2697275B1 (en) 1992-10-28 1994-12-16 Creabat Floor covering of the tiling type and method of manufacturing a covering slab.
US5283102A (en) * 1992-10-28 1994-02-01 Premier Wood Floors Laminated wood flooring product and wood floor
JP2550466B2 (en) 1992-11-02 1996-11-06 大建工業株式会社 Floor material
US5322728A (en) 1992-11-24 1994-06-21 Exxon Chemical Patents, Inc. Fibers of polyolefin polymers
DE4242530C2 (en) 1992-12-16 1996-09-12 Walter Friedl Building element for walls, ceilings or roofs of buildings
US5274979A (en) * 1992-12-22 1994-01-04 Tsai Jui Hsing Insulating plate unit
JP2514558B2 (en) 1993-01-07 1996-07-10 大建工業株式会社 Floor material
SE501914C2 (en) 1993-03-18 1995-06-19 Sandvik Ab Tool shank with detachable blade
NL9301551A (en) 1993-05-07 1994-12-01 Hendrikus Johannes Schijf Panel, as well as hinge profile, which is suitable for such a panel, among other things.
US7121059B2 (en) 1994-04-29 2006-10-17 Valinge Innovation Ab System for joining building panels
SE501014C2 (en) 1993-05-10 1994-10-17 Tony Pervan Grout for thin liquid hard floors
SE509060C2 (en) 1996-12-05 1998-11-30 Valinge Aluminium Ab Method for manufacturing building board such as a floorboard
JP3362919B2 (en) 1993-05-17 2003-01-07 大建工業株式会社 Manufacturing method of building decorative materials
GB9310312D0 (en) 1993-05-19 1993-06-30 Edinburgh Acoustical Co Ltd Floor construction (buildings)
US5540025A (en) 1993-05-29 1996-07-30 Daiken Trade & Industry Co., Ltd. Flooring material for building
US5868678A (en) 1993-06-30 1999-02-09 Medex, Inc. Two-part medical pressure transducer with diaphragm stand-offs
DE4324137A1 (en) 1993-07-19 1995-01-26 Dlw Ag Multilayer plastic sheets or sheets with a transparent cover layer
NL9301469A (en) 1993-08-24 1995-03-16 Menno Van Gulik Floor element.
FR2712329B1 (en) 1993-11-08 1996-06-07 Pierre Geraud Removable parquet element.
JP3363976B2 (en) 1993-12-24 2003-01-08 ミサワホーム株式会社 Construction structure of flooring
JP3461569B2 (en) 1994-05-02 2003-10-27 大建工業株式会社 Floor material
US5570554A (en) 1994-05-16 1996-11-05 Fas Industries, Inc. Interlocking stapled flooring
JP2816424B2 (en) 1994-05-18 1998-10-27 大建工業株式会社 Architectural flooring
AU671572B2 (en) 1994-06-28 1996-08-29 Nichiha Corporation A mold and a method of manufacturing an inorganic board
FR2721957B1 (en) 1994-06-29 1996-09-20 Geraud Pierre WOOD LATCH
US5497589A (en) * 1994-07-12 1996-03-12 Porter; William H. Structural insulated panels with metal edges
US5502939A (en) * 1994-07-28 1996-04-02 Elite Panel Products Interlocking panels having flats for increased versatility
US5694734A (en) 1994-08-01 1997-12-09 Xxsys Technologies, Inc. Curing of filament wound columns using a radiant heater
JP2978403B2 (en) 1994-10-13 1999-11-15 ナショナル住宅産業株式会社 Wood floor joint structure
US6898911B2 (en) * 1997-04-25 2005-05-31 Pergo (Europe) Ab Floor strip
SE503861C2 (en) * 1994-10-24 1996-09-23 Perstorp Flooring Ab Process for making a skirting board
US5597024A (en) 1995-01-17 1997-01-28 Triangle Pacific Corporation Low profile hardwood flooring strip and method of manufacture
US6148884A (en) 1995-01-17 2000-11-21 Triangle Pacific Corp. Low profile hardwood flooring strip and method of manufacture
US6421970B1 (en) 1995-03-07 2002-07-23 Perstorp Flooring Ab Flooring panel or wall panel and use thereof
SE502994E (en) 1995-03-07 1999-08-09 Perstorp Flooring Ab Floorboard with groove and springs and supplementary locking means
SE9500810D0 (en) 1995-03-07 1995-03-07 Perstorp Flooring Ab Floor tile
US6588166B2 (en) 1995-03-07 2003-07-08 Pergo (Europe) Ab Flooring panel or wall panel and use thereof
US5608258A (en) * 1995-03-16 1997-03-04 Zilog, Inc. MOS precision capacitor with low voltage coefficient
US5985397A (en) 1995-03-20 1999-11-16 Witt; Alvin E. Coated synthetic resin board tiles
US5943239A (en) 1995-03-22 1999-08-24 Alpine Engineered Products, Inc. Methods and apparatus for orienting power saws in a sawing system
SE507235C2 (en) 1995-03-28 1998-04-27 Tarkett Ab Ways to prepare a building element for the manufacture of a laminated wooden floor
JP3631798B2 (en) 1995-03-30 2005-03-23 大建工業株式会社 Architectural floorboard
DE29517128U1 (en) 1995-10-28 1996-01-04 Ehrmaier, Johann, 84106 Volkenschwand Formwork or cladding
US5630304A (en) 1995-12-28 1997-05-20 Austin; John Adjustable interlock floor tile
DE19616510A1 (en) 1996-04-25 1998-03-12 Klaus Dr Ing Scharmer Construction component used in domestic and commercial buildings
BE1010487A6 (en) * 1996-06-11 1998-10-06 Unilin Beheer Bv FLOOR COATING CONSISTING OF HARD FLOOR PANELS AND METHOD FOR MANUFACTURING SUCH FLOOR PANELS.
US5671575A (en) 1996-10-21 1997-09-30 Wu; Chang-Pen Flooring assembly
SE509059C2 (en) 1996-12-05 1998-11-30 Valinge Aluminium Ab Method and equipment for making a building board, such as a floorboard
DE19651149A1 (en) 1996-12-10 1998-06-18 Loba Gmbh & Co Kg Method of protecting edge of floor covering tiles
IT242498Y1 (en) 1996-12-19 2001-06-14 Margaritelli Italia Spa FLOORING LISTONE CONSTITUTED BY A LIST IN PRECIOUS WOOD AND A SPECIAL MULTILAYER SUPPORT IN WHICH THE LAYERS PREVAL
US5768850A (en) 1997-02-04 1998-06-23 Chen; Alen Method for erecting floor boards and a board assembly using the method
SE506254C2 (en) 1997-02-26 1997-11-24 Tarkett Ab Parquet flooring bar to form a floor with fishbone pattern
US5797237A (en) 1997-02-28 1998-08-25 Standard Plywoods, Incorporated Flooring system
DE19709641C2 (en) 1997-03-08 2002-05-02 Akzenta Paneele & Profile Gmbh Surface covering made of tabular panels
NZ337631A (en) 1997-03-10 2001-03-30 Perstorp Ab A process for the manufacturing of thermoplastic products with high creep strain resistance
SE509109C2 (en) 1997-04-21 1998-12-07 Perstorp Ab Process for the production of abrasion resistant thermosetting laminates
DE19718319C2 (en) 1997-04-30 2000-06-21 Erich Manko Parquet element
US5987839A (en) 1997-05-20 1999-11-23 Hamar; Douglas J Multi-panel activity floor with fixed hinge connections
US5953878A (en) 1997-06-06 1999-09-21 S.S.D. Control Technology, Inc. Polyvinyl deck
AT405560B (en) 1997-06-18 1999-09-27 Kaindl M ARRANGEMENT OF COMPONENTS AND COMPONENTS
IT237576Y1 (en) 1997-07-11 2000-09-13 Unifor Spa PERFECTED CONNECTION SYSTEM BETWEEN MODULAR PANELS
US5935668A (en) 1997-08-04 1999-08-10 Triangle Pacific Corporation Wooden flooring strip with enhanced flexibility and straightness
DE19735189C2 (en) 1997-08-14 2000-06-21 Akzenta Paneele & Profile Gmbh Covering element for building surfaces or the like and method of its production
BE1011466A6 (en) 1997-09-22 1999-10-05 Unilin Beheer Bv Floor part, method for manufacturing of such floor part and device used hereby.
DE29803708U1 (en) 1997-10-04 1998-05-28 Shen Technical Company Ltd., Nikosia Panel, in particular for floor coverings
US6324809B1 (en) 1997-11-25 2001-12-04 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
US6345481B1 (en) * 1997-11-25 2002-02-12 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
US5968625A (en) 1997-12-15 1999-10-19 Hudson; Dewey V. Laminated wood products
SE513151C2 (en) * 1998-02-04 2000-07-17 Perstorp Flooring Ab Guide heel at the joint including groove and spring
ES2285752T3 (en) * 1998-02-09 2007-11-16 Vsl International Ag EXECUTION PROCEDURE FOR ANCHORAGE, ANCHORAGE PART AND TENSION ELEMENT FOR THIS OBJECT.
US6186703B1 (en) * 1998-03-12 2001-02-13 Shaw Technologies Mechanical interlocking means for retaining wall
FR2776956B1 (en) 1998-04-06 2000-06-23 Vincent Steiner WOOD-BASED COMPOSITE PANEL
DE19821788C1 (en) 1998-05-15 1999-12-02 Sanol Arznei Schwarz Gmbh Transdermal therapeutic system (TTS) containing pergolide
SE512313E (en) 1998-06-03 2004-03-16 Valinge Aluminium Ab Locking system and floorboard
SE512290C2 (en) 1998-06-03 2000-02-28 Valinge Aluminium Ab Locking system for mechanical joining of floorboards and floorboard provided with the locking system
FR2781513B1 (en) 1998-07-22 2004-07-30 Polystar TILE-TYPE SURFACE ELEMENT, FLOOR PANEL, WALL, ROOF FOR EXAMPLE
BE1012141A6 (en) 1998-07-24 2000-05-02 Unilin Beheer Bv FLOOR COVERING, FLOOR PANEL THEREFOR AND METHOD for the realization of such floor panel.
US6168866B1 (en) * 1998-08-19 2001-01-02 3M Innovative Properties Company Abrasion and stain resistant curable fluorinated coating
US6119423A (en) 1998-09-14 2000-09-19 Costantino; John Apparatus and method for installing hardwood floors
SE514645C2 (en) 1998-10-06 2001-03-26 Perstorp Flooring Ab Floor covering material comprising disc-shaped floor elements intended to be joined by separate joint profiles
SE515789C2 (en) * 1999-02-10 2001-10-08 Perstorp Flooring Ab Floor covering material comprising floor elements which are intended to be joined vertically
DE19851200C1 (en) * 1998-11-06 2000-03-30 Kronotex Gmbh Holz Und Kunstha Floor panel has a tongue and groove joint between panels with additional projections and recesses at the underside of the tongue and the lower leg of the groove for a sealed joint with easy laying
FR2785633B1 (en) * 1998-11-09 2001-02-09 Valerie Roy COVERING PANEL FOR PARQUET, WOODEN PANEL OR THE LIKE
US6134854A (en) 1998-12-18 2000-10-24 Perstorp Ab Glider bar for flooring system
US6202377B1 (en) 1998-12-23 2001-03-20 Commercial And Architectural Products, Inc. Panel attachment system
CA2289309A1 (en) 1999-01-18 2000-07-18 Premark Rwp Holdings, Inc. System and method for improving water resistance of laminate flooring
US6238798B1 (en) 1999-02-22 2001-05-29 3M Innovative Properties Company Ceramer composition and composite comprising free radically curable fluorochemical component
SE517478C2 (en) * 1999-04-30 2002-06-11 Valinge Aluminium Ab Locking system for mechanical hoisting of floorboards, floorboard provided with the locking system and method for producing mechanically foldable floorboards
SE9901825D0 (en) 1999-05-20 1999-05-20 Amersham Pharm Biotech Ab Foamed material filled with inner material
DE19925248C2 (en) 1999-06-01 2002-11-14 Schulte Johannes floorboard
DE29911462U1 (en) * 1999-07-02 1999-11-18 Akzenta Paneele & Profile Gmbh Fastening system for panels
SE517009C2 (en) 1999-07-05 2002-04-02 Perstorp Flooring Ab Floor element with controls
US6453632B1 (en) 1999-08-09 2002-09-24 Chin-Chih Huang Wooden floor board
ES2168045B2 (en) 1999-11-05 2004-01-01 Ind Aux Es Faus Sl NEW DIRECT LAMINATED FLOOR.
US6460306B1 (en) 1999-11-08 2002-10-08 Premark Rwp Holdings, Inc. Interconnecting disengageable flooring system
US6449918B1 (en) 1999-11-08 2002-09-17 Premark Rwp Holdings, Inc. Multipanel floor system panel connector with seal
US6436159B1 (en) 1999-12-09 2002-08-20 Lilly Industries, Inc. Abrasion resistant coatings
SE517353C2 (en) 1999-12-13 2002-05-28 Perstorp Flooring Ab Transition strip on floors intended to be placed at the end of a floor unit or between two floor units
US8209928B2 (en) 1999-12-13 2012-07-03 Faus Group Embossed-in-registration flooring system
US6691480B2 (en) 2002-05-03 2004-02-17 Faus Group Embossed-in-register panel system
US7169460B1 (en) 1999-12-14 2007-01-30 Mannington Mills, Inc. Thermoplastic planks and methods for making the same
US6617009B1 (en) 1999-12-14 2003-09-09 Mannington Mills, Inc. Thermoplastic planks and methods for making the same
US6761008B2 (en) 1999-12-14 2004-07-13 Mannington Mills, Inc. Connecting system for surface coverings
SE516696C2 (en) 1999-12-23 2002-02-12 Perstorp Flooring Ab Process for producing surface elements comprising an upper decorative layer as well as surface elements produced according to the method
US6722809B2 (en) * 1999-12-23 2004-04-20 Hamberger Industriewerke Gmbh Joint
DE20001225U1 (en) 2000-01-14 2000-07-27 Hornitex Werke Gebr. Künnemeyer GmbH & Co. KG, 32805 Horn-Bad Meinberg Profile for the form-fitting, glue-free and removable connection of floorboards, panels or similar components
SE517183C2 (en) * 2000-01-24 2002-04-23 Valinge Aluminium Ab Locking system for mechanical joining of floorboards, floorboard provided with the locking system and method for making such floorboards
US6449913B1 (en) 2000-02-08 2002-09-17 Floyd Shelton Parquet flooring panel comprising spaced, wooden strips secured by adhesive and forming irregular end shapes for alignment with adjacent panels
DE10008108C1 (en) * 2000-02-22 2001-05-23 Kronotec Ag Panel, especially a floorboard panel, comprises a tongue on one end and a groove on the other end provided with locking devices which prevent movement against the connection direction of two interlocked panels
DE20017461U1 (en) 2000-02-23 2001-02-15 Kronotec Ag, Luzern Floor panel
DK1261785T3 (en) 2000-03-07 2003-10-27 E F P Floor Prod Fussboeden Panel, especially floor panel
YU66702A (en) 2000-03-07 2004-09-03 E.F.P.Floor Products Fussboden Gmbh. Mechanical connection panel
SE522860C2 (en) * 2000-03-10 2004-03-09 Pergo Europ Ab Vertically joined floor elements comprising a combination of different floor elements
SE518184C2 (en) 2000-03-31 2002-09-03 Perstorp Flooring Ab Floor covering material comprising disc-shaped floor elements which are joined together by means of interconnecting means
US6363677B1 (en) * 2000-04-10 2002-04-02 Mannington Mills, Inc. Surface covering system and methods of installing same
US6519912B1 (en) * 2000-04-11 2003-02-18 Temple-Inland Forest Products Corporation Composite wood products
DE10019054C1 (en) 2000-04-18 2001-12-13 Kronotec Ag Process for cutting panels or the like
US6553724B1 (en) * 2000-05-05 2003-04-29 Robert A. Bigler Panel and trade show booth made therefrom
BE1013553A3 (en) 2000-06-13 2002-03-05 Unilin Beheer Bv Floor covering.
BE1013569A3 (en) 2000-06-20 2002-04-02 Unilin Beheer Bv Floor covering.
USD442706S1 (en) 2000-06-28 2001-05-22 Pergo, Ab Building panel
USD442707S1 (en) 2000-06-29 2001-05-22 Pergo, Ab Building panel
USD442296S1 (en) 2000-06-28 2001-05-15 Pergo, Ab Building panel
USD442298S1 (en) 2000-06-29 2001-05-15 Pergo, Ab Building panel
USD442297S1 (en) 2000-06-29 2001-05-15 Pergo, Ab Building panel
DE50007685D1 (en) * 2000-06-30 2004-10-14 Kronotec Ag Procedure for laying floor panels
ATE414608T1 (en) 2000-07-11 2008-12-15 Pergo Europ Ab PRODUCTION PROCESS FOR IMPROVED CORE LAYERS OF A DECORATIVE LAMINATE, AND THE LAMINATE SO PRODUCED
US6646088B2 (en) 2000-08-16 2003-11-11 3M Innovative Properties Company Urethane-based stain-release coatings
US6659097B1 (en) 2000-09-22 2003-12-09 Daniel J. Houston Custom manufacture of tiles for use with preexisting mass-manufactured tiles
USD449392S1 (en) 2000-10-11 2001-10-16 Pergo Ab Building panel
USD449119S1 (en) 2000-10-11 2001-10-09 Pergo Ab Building panel
USD449391S1 (en) 2000-10-11 2001-10-16 Pergo Ab Building panel
EP1206913A1 (en) 2000-11-17 2002-05-22 Puratos N.V. Flavoured bread improver
US6546691B2 (en) * 2000-12-13 2003-04-15 Kronospan Technical Company Ltd. Method of laying panels
US6649687B1 (en) 2000-12-21 2003-11-18 The Sherwin-Williams Company Low reflectance chemical resistant coating compositions
DE20021779U1 (en) 2000-12-22 2002-05-02 Kronotec Ag, Luzern Floor panel for detachable connection with other floor panels
US6769218B2 (en) 2001-01-12 2004-08-03 Valinge Aluminium Ab Floorboard and locking system therefor
DE10101912C1 (en) * 2001-01-16 2002-03-14 Johannes Schulte Rectangular floor panel laying method uses fitting wedge for movement of floor panel in longitudinal and transverse directions for interlocking with adjacent floor panel and previous floor panel row
US7081300B2 (en) 2001-01-22 2006-07-25 Formica Corporation Decorative laminate assembly and method of producing same
DE10103505B4 (en) 2001-01-26 2008-06-26 Pergo (Europe) Ab Floor or wall panel
SE520084C2 (en) 2001-01-31 2003-05-20 Pergo Europ Ab Procedure for making merge profiles
AU2002253961A1 (en) 2001-01-31 2002-08-28 3M Innovative Properties Company Soil resistant curable laminate coating
US6533855B1 (en) * 2001-02-13 2003-03-18 Novellus Systems, Inc. Dispersions of silicalite and zeolite nanoparticles in nonpolar solvents
US6841023B2 (en) * 2001-02-21 2005-01-11 Pergo (Europe) Ab Process for the manufacturing of an improved core for decorative laminates and a decorative laminate obtained by the process
US6711864B2 (en) * 2001-03-05 2004-03-30 Erwin Industries, Inc. Wood deck plank with protective cladding
US6803109B2 (en) 2001-03-09 2004-10-12 3M Innovative Properties Company Water-and oil-repellency imparting urethane oligomers comprising perfluoroalkyl moieties
EP1245272A1 (en) 2001-03-30 2002-10-02 Ucb S.A. Substrates, preparation and use
US6823638B2 (en) 2001-06-27 2004-11-30 Pergo (Europe) Ab High friction joint, and interlocking joints for forming a generally planar surface, and method of assembling the same
DE20122553U1 (en) 2001-08-10 2006-03-23 Akzenta Paneele + Profile Gmbh Fastening system for especially floor panels hook-in connecting system, with each connection having additional locking element preventing release of connection in direction perpendicular to plane of laid panels
BE1014345A3 (en) * 2001-08-14 2003-09-02 Unilin Beheer Bv Floor panel and method for manufacturing it.
DE10159284B4 (en) * 2001-12-04 2005-04-21 Kronotec Ag Building plate, in particular floor panel
DE10206877B4 (en) * 2002-02-18 2004-02-05 E.F.P. Floor Products Fussböden GmbH Panel, especially floor panel
SE525661C2 (en) * 2002-03-20 2005-03-29 Vaelinge Innovation Ab Floor boards decorative joint portion making system, has surface layer with underlying layer such that adjoining edge with surface has underlying layer parallel to horizontal plane
US7051486B2 (en) * 2002-04-15 2006-05-30 Valinge Aluminium Ab Mechanical locking system for floating floor
US8850769B2 (en) 2002-04-15 2014-10-07 Valinge Innovation Ab Floorboards for floating floors
US7739849B2 (en) 2002-04-22 2010-06-22 Valinge Innovation Ab Floorboards, flooring systems and methods for manufacturing and installation thereof
DE20206460U1 (en) 2002-04-24 2002-07-11 HW-Industries GmbH & Co. KG, 49201 Dissen Parquet or plank flooring
US8181407B2 (en) 2002-05-03 2012-05-22 Faus Group Flooring system having sub-panels
ATE548526T1 (en) * 2002-05-31 2012-03-15 Flooring Technologies Ltd FLOOR PANEL
US7617651B2 (en) 2002-11-12 2009-11-17 Kronotec Ag Floor panel
EP1420125B1 (en) 2002-11-15 2008-05-14 Flooring Technologies Ltd. System consisting of two interconnectable building panels and an insert for locking these panels
DE20218331U1 (en) 2002-11-25 2004-04-01 Alloc A/S Heated floor panel
US20040105994A1 (en) 2002-12-03 2004-06-03 Pang-Chia Lu Thermoplastic film structures with a low melting point outer layer
DE20320022U1 (en) 2003-01-09 2004-04-01 Flooring Industries Ltd. Set of floor panels to form a floor covering
US20040206036A1 (en) 2003-02-24 2004-10-21 Valinge Aluminium Ab Floorboard and method for manufacturing thereof
US7845140B2 (en) 2003-03-06 2010-12-07 Valinge Innovation Ab Flooring and method for installation and manufacturing thereof
BE1015760A6 (en) 2003-06-04 2005-08-02 Flooring Ind Ltd Laminated floorboard has a decorative overlay and color product components inserted into recesses which, together, give a variety of visual wood effects

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8381477B2 (en) 2004-10-22 2013-02-26 Valinge Innovation Ab Mechanical locking of floor panels with a flexible tongue
EP3859098B1 (en) * 2007-11-23 2024-02-28 Flooring Industries Limited, SARL Floor panel
US8997430B1 (en) 2010-04-15 2015-04-07 Spanolux N.V.-Div. Balterio Floor panel assembly
US9476208B2 (en) 2010-04-15 2016-10-25 Spanolux N.V.—Div. Balterio Floor panel assembly
DE102017110880A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels
DE102017110878A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels
WO2018211054A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels
DE102017110880B4 (en) 2017-05-18 2022-04-21 Falquon Gmbh Device for locking two floor panels

Also Published As

Publication number Publication date
EP1420125A2 (en) 2004-05-19
US9169658B2 (en) 2015-10-27
ATE395481T1 (en) 2008-05-15
US20040128934A1 (en) 2004-07-08
DE50309830D1 (en) 2008-06-26
US7484337B2 (en) 2009-02-03
ES2307840T3 (en) 2008-12-01
US20090133358A1 (en) 2009-05-28
EP1420125A3 (en) 2005-05-11

Similar Documents

Publication Publication Date Title
EP1420125B1 (en) System consisting of two interconnectable building panels and an insert for locking these panels
EP2196596B1 (en) Fastening system for panels
EP2520737B1 (en) Construction panel with a device for connection with at least one further construction panel on a base
EP1527241B1 (en) Device for connecting two plate-shaped panels
EP1190149B1 (en) Panel and panel fastening system
EP2270291B1 (en) Set of building panels with device for locking two of these panels
EP1441087B1 (en) Panel, particularly a floor panel
DE202007018802U1 (en) Mechanical locking of floor panels
DE20220655U1 (en) Locking system for panels with edge profiles, has groove profile and tongue profile which are engaged to form articulated joint that restores two panels to their installation plane when deflected either up or down
DE19962830A1 (en) Connection for e.g. floor panels, comprises tongue and groove connection in which interlocking is achieved by locking section
DE10230818B3 (en) Floor panel and method for laying a floor panel
DE102008021970B4 (en) Panel with simplified locking element
DE69506395T2 (en) MOLDED PART WITH CHANNEL
DE202007012734U1 (en) Profile strip, in particular skirting board
DE2715211A1 (en) Combined skirting board and electric wire conduit - comprises a resilient holding strip fixed to the wall and an inverted U=profile slipped over it
DE10064587C2 (en) Device for connecting building boards, in particular floor panels
EP2899324B1 (en) Seal system
EP2687650B1 (en) Construction panel with a device for connection with at least one further construction panel on a base
EP3420158B1 (en) Device for locking two floor panels
DE10253236B4 (en) Floor panel and method for laying a floor panel
EP2415944B1 (en) Floor panelling with a connector
DE202012102709U1 (en) Building panel with a device for connection to at least one further building panel on a substrate
DE102017110880B4 (en) Device for locking two floor panels
EP0908577A2 (en) Modular cladding system
DE10230819A1 (en) Floor panel, of fiberboard materials, has structured stepped edges for neighboring panels to lock together in a positive fit in the lateral and vertical directions

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

RIC1 Information provided on ipc code assigned before grant

Ipc: 7E 04F 15/02 A

17P Request for examination filed

Effective date: 20050610

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

17Q First examination report despatched

Effective date: 20060623

17Q First examination report despatched

Effective date: 20060623

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: SYSTEM CONSISTING OF TWO INTERCONNECTABLE BUILDING PANELS AND AN INSERT FOR LOCKING THESE PANELS

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: FLOORING TECHNOLOGIES LTD.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50309830

Country of ref document: DE

Date of ref document: 20080626

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BRAUNPAT BRAUN EDER AG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2307840

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080814

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081014

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20090217

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080814

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20090330

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081115

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20120323

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20120228

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20120323

Year of fee payment: 10

Ref country code: GB

Payment date: 20120322

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20120405

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20120418

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20120321

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20120326

Year of fee payment: 10

BERE Be: lapsed

Owner name: FLOORING TECHNOLOGIES LTD.

Effective date: 20130331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 395481

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130301

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20130301

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20131129

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50309830

Country of ref document: DE

Effective date: 20131001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130301

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130331

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131001

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130331

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130301

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130402

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20140714

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080514

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130301