EP0083443B1 - Process and device for covering parts of work pieces to be protected against damage and soiling, in particular coachworks, by means of an awning - Google Patents
Process and device for covering parts of work pieces to be protected against damage and soiling, in particular coachworks, by means of an awning Download PDFInfo
- Publication number
- EP0083443B1 EP0083443B1 EP82111991A EP82111991A EP0083443B1 EP 0083443 B1 EP0083443 B1 EP 0083443B1 EP 82111991 A EP82111991 A EP 82111991A EP 82111991 A EP82111991 A EP 82111991A EP 0083443 B1 EP0083443 B1 EP 0083443B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- strip
- awning
- edge
- adherent
- velcro
- 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
Links
- 238000000034 method Methods 0.000 title description 3
- 238000010422 painting Methods 0.000 claims abstract description 3
- 230000001464 adherent effect Effects 0.000 claims abstract 12
- 239000002390 adhesive tape Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 32
- 239000000853 adhesive Substances 0.000 description 30
- 230000001070 adhesive effect Effects 0.000 description 30
- 239000012790 adhesive layer Substances 0.000 description 12
- 238000007789 sealing Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000009958 sewing Methods 0.000 description 2
- 238000007592 spray painting technique Methods 0.000 description 2
- 239000004775 Tyvek Substances 0.000 description 1
- 229920000690 Tyvek Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
- B05B12/24—Masking elements, i.e. elements defining uncoated areas on an object to be coated made at least partly of flexible material, e.g. sheets of paper or fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
- B05B12/26—Masking elements, i.e. elements defining uncoated areas on an object to be coated for masking cavities
Definitions
- the invention relates to an arrangement for covering areas of work objects to be protected against contamination by a protective tarpaulin, which is held by means of an adhesive strip which can be attached to the edge of the area to be protected and which has an adhesive layer on its top for the edge of the protective tarpaulin and Attachment to the work object is provided on its underside with a self-adhesive layer, in particular for covering openings, such as door and window openings in automobile bodies, during grinding work or applying paint.
- the adhesive strip to be attached to the work object at the edge of the covering area and which has a self-adhesive layer on its underside is likewise provided on its top with a self-adhesive layer onto which the protective tarpaulin is pressed with the underside of its edge (DE-OS 27 46 502).
- the disadvantage here is that both the adhesive strip and the protective tarpaulin must be put on again for each work step, since adhesive bonds are not suitable for repeated application.
- the protective tarpaulin must also be replaced after one or more uses. In order to save costs, cheap paper material is regularly used for the tarpaulins.
- the preparatory and final work for painting or other work required for cutting and attaching each time is associated with considerable expenditure of time and material.
- the invention has for its object to simplify the attachment and removal of the tarpaulin.
- the invention is based on the consideration of designing the method for fastening the protective tarpaulin in such a way that it can be reused many times.
- This can be achieved according to the invention in that the adhesive strip has a velor-like surface on its upper side as an adhesive layer, that the edge of the adhesive strip is provided with incisions, and that an active Velcro strip is arranged on the edge of the protective tarpaulin.
- the active Velcro strip can be firmly connected to the protective tarpaulin, preferably by sewing, but possibly also interchangeably, and can consist of a commercially available Velcro strip.
- the edge of the adhesive strip is provided with incisions.
- the adhesive strip has a straight longitudinal edge and a wavy longitudinal edge.
- the active Velcro strip can also consist of a double-sided Velcro tape.
- the protective tarpaulin can also have a velor-like surface at the edge, so that the active Velcro strip is interchangeably attached to the protective tarpaulin.
- FIGS. 1 and 2 the invention for working on an automobile body is illustrated in FIGS. 1 and 2 and in FIG. 4 for working on the ceiling of a building.
- a lower adhesive strip 3 is first glued to the edge 2a in such a way that its straight longitudinal edge 3a runs with the smallest possible distance from the frame profile.
- the adhesive strip On its side facing the opening 1, the adhesive strip has a wavy longitudinal edge 3b, as a result of which it is easier and more precisely adaptable to the curvatures of the door frame.
- the adhesive strip 3 is provided on its underside with a self-adhesive layer 4, which is usually covered by a film to be removed before use.
- the adhesive strip 3 can be divided into two identical adhesive strips by cutting a commercially available adhesive strip with mutually parallel edge lines through a central separating cut.
- the adhesive strip 3 is provided on its upper side with a plush-shaped or velor-like surface 6, which serves as an adhesive layer for the edge of the protective tarpaulin 7 when the protective tarpaulin 7 is attached.
- the protective tarpaulin in turn is connected at the edge to an active Velcro strip 8 by gluing or preferably by sewing. If it is made of Velcro material, it can also be interchangeably connected with a Velcro strip that actively closes on both sides.
- Velcro fasteners are on sale in manifold embodiment available. Active Velcro strips are usually provided with hooks or rivet-shaped projections, which can either be hooked up with similar, ie also active, Velcro structures on the opposite side or can be connected in connection with an opposite velor-like surface, such as the adhesive strip 3, for the Velcro fastener. Adhesive strips are usually covered with loops on their surface, in which the hooks or heads of the active Velcro strips get caught in such a way that the adhesive strips and Velcro strips are more or less tied up, depending on the design and width of the Velcro zone, but by tearing them apart without destroying them can be solved.
- both the active Velcro strips and the adhesive strips is not the subject of the present invention, rather the person skilled in the art will easily find the Velcro structures and Velcro combinations that are best suited for his purpose from the marketable designs. Whether he chooses an active Velcro strip or an adhesive strip as the lower Velcro strip to be attached to the work object will depend largely on the respective application. For example, if he wants to permanently connect the bottom adhesive strip required at the edge of a door opening for Velcro connection to the protective tarpaulin to the edge of the door opening, he will not design this as an active Velcro strip to rule out unintentional Velcro when the protective tarpaulin is absent.
- Door openings of automobile bodies can therefore, if there is no need to apply the lower adhesive strip each time at work and the door opening with the door removed should be closed with a ready-made, adapted protective tarpaulin, can also be provided with velor-like surfaces that replace adhesive strips and are attached in corresponding areas will.
- the embodiment shown in Fig. 1 and 2 is not designed for permanent connection of a velor-like surface to the door frame, rather the adhesive strip 3 after sanding, spray painting or other work, after the protective tarpaulin 7 has been removed, from the edge 2a of the door frame peeled and thrown away.
- the upper, active Velcro strip 8 which is more complex in comparison to the lower adhesive strip 3, is thus retained as an integral part of the protective tarpaulin for further, repeated use in doors of the same or similar shape.
- a protective cover 9 can be provided which shields the protective tarpaulin and its Velcro strip on the side at risk of contamination.
- a protective cover can be provided with a self-adhesive layer 9a for attachment and can now optionally extend over areas particularly at risk of dirt. In FIG. 2, this is in particular the edge area of the protective tarpaulin with the rear side of the active Velcro tape that is at risk when spray painting in the direction of the arrow.
- adhesive strips, Velcro strips and the protective tarpaulin will be attached to the outside or inside.
- Fig. 3 shows a schematic representation of a cross section through a sealing strip 2b for automobile doors. Since such a sealing strip is normally only intended to come into contact with a soft sealing strip, it can, without risk of becoming unusable, serve as a carrier for a permanent passive adhesive layer 3 'which replaces the adhesive strip and which can be used in later work without preparation work for the attachment Connection with the ready-made protective tarpaulins available for the work can be used.
- the protective tarpaulins themselves are preferably cut to a certain extent so that they can be used without difficulty for door openings whose dimensions do not differ too much from one another.
- the adhesive layer 3 ' can be glued to the sealing strip, applied by a thermoplastic process or first applied to a felt body, which is shaped, hardened and made as in the millinery and applied to the sealing strip 2b.
- Fig. 4 illustrates the application of the invention for covering a room wall 10 with wallpaper 11 and wallpaper strip 12 z. B. with stucco work on the ceiling 13.
- the wallpaper strip 12 serves as a carrier for the lower, preferably passive adhesive strip 3, on which in this case a substantially curtain-shaped protective tarpaulin 7 is to be suspended with the aid of an active Velcro strip 8 attached to its upper edge.
- the protective tarpaulin can be made cheaply and usefully from materials such as are available on the market for disposable work clothing (for example under the name “Tyvek” Du Pont Company, Wilmigton, USA or “Corovin”, JH Beneke GmbH, Hanover, FRG ).
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Tents Or Canopies (AREA)
- Building Awnings And Sunshades (AREA)
- Harvester Elements (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- General Factory Administration (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Road Signs Or Road Markings (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Anordnung zur Abdeckung von gegen Verschmutzung zu schützenden Bereichen von Werkobjekten durch eine Schutzplane, die mit Hilfe eines am Rand des zu schützenden Bereiches anbringbaren Haftstreifens gehalten wird, der an seiner Oberseite mit einer Haftschicht für den Rand der Schutzplane und zur Befestigung am Werkobjekt an seiner Unterseite mit einer Selbstklebeschicht versehen ist, insbesondere zum Abdecken von Öffnungen, wie Tür- und Fensteröffnungen von Automobilkarosserien, bei Schleifarbeiten oder Farbauftragungen.The invention relates to an arrangement for covering areas of work objects to be protected against contamination by a protective tarpaulin, which is held by means of an adhesive strip which can be attached to the edge of the area to be protected and which has an adhesive layer on its top for the edge of the protective tarpaulin and Attachment to the work object is provided on its underside with a self-adhesive layer, in particular for covering openings, such as door and window openings in automobile bodies, during grinding work or applying paint.
Bei den bekannten Anordnungen der vorbezeichneten Art ist der am Rand des Abdeckbereiches am Werkobjekt anzubringende, an seiner Unterseite eine Selbstklebeschicht aufweisende Haftstreifen an seiner Oberseite ebenfalls mit einer Selbstklebeschicht versehen, auf welche die Schutzplane mit der Unterseite ihres Randes aufgedrückt wird (DE-OS 27 46 502). Dabei besteht der Nachteil, daß sowohl der Haftstreifen als auch die Schutzplanen für jeden Arbeitsgang erneut angelegt werden müssen, da sich Klebverbindungen für wiederholtes Anbringen nicht eignen. Auch die Schutzplane ist nach ein- oder mehrmaligem Gebrauch zu erneuern. Um dabei Kosten zu sparen, verwendet man für die Schutzplane regelmäßig billiges Papiermaterial. Die für das Zuschneiden und Anbringen jedesmal erforderlichen Vorbereitungs- und Abschlußarbeiten für das Lackieren oder für sonstige Arbeitsgänge sind mit erheblichem Zeit- und auch Materialaufwand verbunden.In the known arrangements of the aforementioned type, the adhesive strip to be attached to the work object at the edge of the covering area and which has a self-adhesive layer on its underside is likewise provided on its top with a self-adhesive layer onto which the protective tarpaulin is pressed with the underside of its edge (DE-OS 27 46 502). The disadvantage here is that both the adhesive strip and the protective tarpaulin must be put on again for each work step, since adhesive bonds are not suitable for repeated application. The protective tarpaulin must also be replaced after one or more uses. In order to save costs, cheap paper material is regularly used for the tarpaulins. The preparatory and final work for painting or other work required for cutting and attaching each time is associated with considerable expenditure of time and material.
Der Erfindung liegt die Aufgabe zugrunde, das Anbringen und Abnehmen der Schutzplanen zu vereinfachen.The invention has for its object to simplify the attachment and removal of the tarpaulin.
Bei der Lösung dieser Aufgabe geht die Erfindung von der Überlegung aus, das Verfahren zur Befestigung der Schutzplane so zu gestalten, daß eine oftmalige Wiederverwendung möglich ist. Dies läßt sich erfindungsgemäß dadurch erreichen, daß der Haftstreifen als Haftschicht an seiner Oberseite eine veloursartige Oberfläche aufweist, daß der Rand des Haftstreifens mit Einschnitten versehen ist, und daß am Rand der Schutzplane ein aktiver Klettstreifen angeordnet ist.In solving this problem, the invention is based on the consideration of designing the method for fastening the protective tarpaulin in such a way that it can be reused many times. This can be achieved according to the invention in that the adhesive strip has a velor-like surface on its upper side as an adhesive layer, that the edge of the adhesive strip is provided with incisions, and that an active Velcro strip is arranged on the edge of the protective tarpaulin.
Da sich Klettverbindungen nahezu unbegrenzt schließen und wieder öffnen lassen, bietet die Erfindung die vorteilhafte Möglichkeit, hochwertige Schutzplanen für die Werkarbeiten bereit zu halten. Der aktive Klettstreifen kann fest, vorzugsweise durch Nähen, gegebenenfalls aber auch auswechselbar mit der Schutzplane verbunden werden und aus einem handelsüblichen Klettband bestehen.Since Velcro connections can be closed and opened again almost indefinitely, the invention offers the advantageous possibility of having high-quality protective tarpaulins ready for the work. The active Velcro strip can be firmly connected to the protective tarpaulin, preferably by sewing, but possibly also interchangeably, and can consist of a commercially available Velcro strip.
Um eine saubere und einfache Anpassung des unteren Haftstreifens an Krümmungen zu erleichtern, ist der Rand des Haftstreifens mit Einschnitten versehen.In order to facilitate a clean and simple adaptation of the lower adhesive strip to curvatures, the edge of the adhesive strip is provided with incisions.
Eine bevorzugte Ausgestaltung sieht vor, daß der Haftstreifen eine gerade Längskante und eine wellenförmige Längskante aufweist. Der aktive Klettstreifen kann auch aus einem doppelseitigen Klettband bestehen. In diesem Fall kann auch die Schutzplane am Rand eine veloursartige Oberfläche aufweisen, so daß der aktive Klettstreifen auswechselbar an der Schutzplane angebracht ist.A preferred embodiment provides that the adhesive strip has a straight longitudinal edge and a wavy longitudinal edge. The active Velcro strip can also consist of a double-sided Velcro tape. In this case, the protective tarpaulin can also have a velor-like surface at the edge, so that the active Velcro strip is interchangeably attached to the protective tarpaulin.
In der Zeichnung ist die Erfindung an Ausführungsbeispielen schematisch veranschaulicht. Es zeigt:
- Fig. 1 Ansicht der Ecke des Türrahmens einer Automobilkarosserie mit teilweise aufgeklappter Schutzplane,
- Fig. 2 im größeren Maßstab einen Querschnitt nach der Linie 11/11 der Fig. 1 mit den Bestandteilen der Schutzabdeckung in auseinandergezogener Darstellung,
- Fig. 3 Querschnitt durch eine Abdichtleiste für Automobiltüren und
- Fig. 4 Teilschnitt durch eine Wandabdeckung in einem Gebäude.
- 1 view of the corner of the door frame of an automobile body with a partially opened protective tarpaulin,
- 2 on a larger scale a cross section along the line 11/11 of FIG. 1 with the components of the protective cover in an exploded view,
- Fig. 3 cross section through a sealing strip for automobile doors and
- Fig. 4 partial section through a wall cover in a building.
In der Zeichnung ist in Fig. 1 und 2 die Erfindung für das Werken an einer Automobilkarosserie und in Fig. 4 für das Werken an der Decke eines Gebäudes veranschaulicht.In the drawing, the invention for working on an automobile body is illustrated in FIGS. 1 and 2 and in FIG. 4 for working on the ceiling of a building.
Von der Automobilkarosserie ist in der Zeichnung nur die Ecke eines Türrahmens mit einer zum Teil zurückgeklappten Schutzplane 7 in schematischer Darstellung veranschaulicht. Die Öffnung 1 der Tür wird durch den Rahmen 2 mit dem der Öffnung zugewandten Rand 2a begrenzt. Um die Türöffnung abzudecken, wird zunächst ein unterer Haftstreifen 3 auf den Rand 2a geklebt, derart, daß seine gerade Längskante 3a mit möglichst gleichbleibendem kleinem Abstand vom Rahmenprofil verläuft. Auf seiner der Öffnung 1 zugewandten Seite hat der Haftstreifen eine wellenförmige Längskante 3b, wodurch er den Krümmungen des Türrahmens leichter und exakter anpassbar ist.Of the automobile body, only the corner of a door frame with a partially folded-back
Der Haftstreifen 3 ist an seiner Unterseite mit einer Selbstklebeschicht 4 versehen, die üblicherweise durch eine vor dem Gebrauch abzuziehende Folie verdeckt ist. Der Haftstreifen 3 kann durch Aufschneiden eines handelsüblichen Haftstreifens mit zueinander parallelen Randlinien durch einen mittigen Trennschnitt in zwei gleiche Haftstreifen aufgeteilt werden.The
Anstelle der wellenförmigen Einschnitte 5 können auch zickzack-förmige Einschnitte vorgesehen sein.Instead of the wavy incisions 5, zigzag incisions can also be provided.
Der Haftstreifen 3 ist an seiner Oberseite mit einer plüschförmigen oder veloursartigen Oberfläche 6 versehen, welche beim Anbringen der Schutzplane 7 als Haftschicht für den Rand der Schutzplane 7 dient.The
Die Schutzplane ihrerseits ist am Rand mit einem aktiven Klettstreifen 8 durch Kleben oder vorzugsweise durch Nähen, verbunden. Wenn sie aus klettfähigem Stoff besteht, kann sie auch - auswechselbar - mit einem beidseitig aktiv klettenden Klettstreifen verbunden werden.The protective tarpaulin in turn is connected at the edge to an active Velcro
Klettverschlüsse sind im Handel in mannigfacher Ausführungsform erhältlich. Aktive Klettstreifen sind gewöhnlich mit Haken oder nietförmigen Vorsprüngen versehen, die sich entweder mit gleichartigen, d. h. ebenfalls aktiven, auf der Gegenseite liegenden Klettgebilden verhaken oder in Verbindung mit einer gegenüberliegenden veloursartigen Oberfläche, wie im vorliegenden Fall dem Haftstreifen 3, zum Klettverschluß verbinden lassen. Haftstreifen sind an ihrer Oberfläche meist mit Schlaufen besetzt, in welchen sich die Haken oder Köpfe des aktiven Klettstreifens so verfangen, daß sich Haftstreifen und Klettstreifen, je nach Gestaltung und Breite der Klettzone, mehr oder weniger stark fesseln, aber durch Aufreißen ohne Zerstörung wieder voneinander gelöst werden können. Die Gestaltung sowohl der aktiven Klettstreifen als auch der Haftstreifen ist nicht Gegenstand der vorliegenden Erfindung, vielmehr wird der Fachmann unter den marktgängigen Ausführungen leicht die für seinen Zweck am besten tauglichen Klettgebilde und Klettkombinationen herausfinden. Ob er als unteren, am Werkobjekt anzubringenden Klettstreifen einen aktiven Klettstreifen oder einen Haftstreifen auswählt, wird wesentlich von dem jeweiligen Anwendungszweck abhängen. Will er beispielsweise den am Rand einer Türöffnung zur Klettverbindung mit der Schutzplane erforderlichen unteren Haftstreifen bleibend mit dem Rand der Türöffnung verbinden, so wird er diesen nicht als aktiven Klettstreifen ausbilden, um ein unbeabsichtigtes Kletten bei Abwesenheit der Schutzplane auszuschließen. Türöffnungen von Automobilkarosserien können daher, wenn ein jedesmaliges Anbringen des unteren Haftstreifens beim Werken erspart werden und die Türöffnung bei herausgenommener Tür ohne weiteres durch eine bereitliegende, angepaßte Schutzplane verschlossen werden soll, bleibend auch mit einen Haftstreifen ersetzenden, in entsprechenden Bereichen angebrachten veloursartigen Oberflächen, versehen werden. Die in Fig. 1 und 2 dargestellte Ausführungsform ist nicht für bleibende Verbindung einer veloursartigen Oberfläche mit dem Türrahmen ausgebildet, vielmehr wird der Haftstreifen 3 nach dem Schleifen, Spritzelackieren oder sonstigen Werken, nachdem zuvor die Schutzplane 7 abgenommen worden ist, vom Rand 2a des Türrahmens abgezogen und weggeworfen. Der im Vergleich zum unteren Haftstreifen 3 aufwendigere obere, aktive Klettstreifen 8 bleibt somit als fester Bestandteil der Schutzplane für die weitere, wiederholte Verwendung bei Türen gleicher oder ähnlicher Form erhalten.Velcro fasteners are on sale in manifold embodiment available. Active Velcro strips are usually provided with hooks or rivet-shaped projections, which can either be hooked up with similar, ie also active, Velcro structures on the opposite side or can be connected in connection with an opposite velor-like surface, such as the
Um auch ein Unbrauchbarwerden der Schutzplane mit dem aktiven Klettband durch Verschmutzung zu verhindern, kann ein Schonbezug 9 vorgesehen sein, welcher die Schutzplane und ihr Klettband auf der verschmutzungsgefährdeten Seite abschirmt. Ein solcher Schonbezug kann zur Befestigung mit einer Selbstklebeschicht 9a versehen sein und sich gegebenenfalls nun über besonders schmutzgefährdete Bereiche erstrecken. In Fig. 2 ist dies insbesondere der bei dem Spritzlackieren in Pfeilrichtung gefährdete Randbereich der Schutzplane mit der Rückseite des aktiven Klettbandes.In order to prevent the protective tarpaulin with the active Velcro strip from becoming unusable due to contamination, a
Die Anbringung von Haftstreifen, Klettstreifen und der Schutzplane wird, je nach Bauart des Türrahmens oder sonstigen Werkobjekten, auf der Außen- oder Innenseite erfolgen.Depending on the design of the door frame or other work objects, adhesive strips, Velcro strips and the protective tarpaulin will be attached to the outside or inside.
Fig. 3 zeigt in schematischer Darstellung einen Querschnitt durch eine Abdichtleiste 2b für Automobiltüren. Da eine solche Abdichtleiste normalerweise nur zum Kontakt mit einem weich sich anlegenden Dichtstreifen bestimmt ist, kann sie ohne Gefahr alsbaldigen Unbrauchbarwerdens als Träger einer den Haftstreifen ersetzenden permanenten passiven Haftschicht 3' dienen, die bei späteren Werkarbeiten, ohne Vorbereitungsarbeiten für das Anbringen zu benötigen, in Verbindung mit den fertig zugeschnittenen und für die Werkarbeiten zur Verfügung stehenden Schutzplanen verwendbar ist. Die Schutzplanen selbst werden vorzugsweise mit gewissem Übermaß zugeschnitten, so daß sie ohne Not für Türöffnungen eingesetzt werden können, deren Maße nicht allzuweit voneinander abweichen.Fig. 3 shows a schematic representation of a cross section through a
Die Haftschicht 3' kann auf die Abdichtleiste geklebt, nach einem thermoplastischen Verfahren aufgebracht oder zunächst auf einen Filzkörper aufgebracht werden, der wie in der Hutmacherei geformt, gehärtet und auf die Abdichtleiste 2b aufgebracht wird.The adhesive layer 3 'can be glued to the sealing strip, applied by a thermoplastic process or first applied to a felt body, which is shaped, hardened and made as in the millinery and applied to the
Fig. 4 veranschaulicht die Anwendung der Erfindung zum Abdekken einer Zimmerwand 10 mit Tapete 11 und Tapetenleiste 12 z. B. bei Stuckarbeiten an der Decke 13. Dabei dient die Tapetenleiste 12 als Träger für den unteren, vorzugsweise passiven Haftstreifen 3, an welchem eine in diesem Fall im wesentlichen vorhangförmige Schutzplane 7 mit Hilfe eines an ihrem oberen Rand angebrachten aktiven Klettstreifens 8 aufzuhängen ist.Fig. 4 illustrates the application of the invention for covering a
Im Rahmen der Erfindung sind noch mancherlei Abänderungen und andere Ausführungen möglich, insbesondere läßt sich die Erfindung sinngemäß auf andere Werkobjekte anwenden, wie beispielsweise zum Verschluß von Türöffnungen oder zum Abdecken von festen Einrichtungen in Gebäuden beim Ausführen schmutzgefährdender Arbeiten.Within the scope of the invention, various modifications and other designs are possible; in particular, the invention can be applied analogously to other work objects, such as, for example, for closing door openings or for covering fixed facilities in buildings when carrying out work which is hazardous to dirt.
Die Schutzplane kann wohlfeil und brauchbar aus Stoffen gefertigt werden, wie sie für Wegwerfarbeitskleidung auf dem Markt erhältlich sind (z. B. unter der Bezeichnung "Tyvek" Du Pont Company, Wilmigton, USA oder "Corovin", J.H. Beneke GmbH, Hannover, BRD).The protective tarpaulin can be made cheaply and usefully from materials such as are available on the market for disposable work clothing (for example under the name "Tyvek" Du Pont Company, Wilmigton, USA or "Corovin", JH Beneke GmbH, Hanover, FRG ).
- 1 Öffnung1 opening
- 2 Rahmen2 frames
- 2a Rand von 22a margin of 2
- 3,3' Haftstreifen3.3 'adhesive strips
- 3a gerade Längskante von 33a straight longitudinal edge of 3
- 3b wellenförmige Längskante von 33b wavy longitudinal edge of 3
- 4 Selbstklebeschicht von 34 self-adhesive layer of 3
- 5 Einschnitte5 cuts
- 6 velourartige Oberfläche6 velor-like surface
- 7 Schutzplane7 tarpaulins
- 8 aktiver Klettstreifen8 active Velcro strips
- 9 Schonbezug9 Slipcover
- 9a Selbstklebeschicht9a self-adhesive layer
- 10 Wand10 wall
- 11 Tapete11 wallpaper
- 12 Tapetenleiste12 wallpaper strips
- 13 Decke13 ceiling
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT82111991T ATE32569T1 (en) | 1981-12-29 | 1982-12-24 | METHOD AND ARRANGEMENT FOR COVERING AREAS OF WORK OBJECTS, IN PARTICULAR AUTOMOBILE BODY, TO BE PROTECTED AGAINST DIRT OR DAMAGE, BY A PROTECTIVE TARP. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3151699 | 1981-12-29 | ||
| DE3151699 | 1981-12-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0083443A2 EP0083443A2 (en) | 1983-07-13 |
| EP0083443A3 EP0083443A3 (en) | 1984-05-16 |
| EP0083443B1 true EP0083443B1 (en) | 1988-02-24 |
Family
ID=6149913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP82111991A Expired EP0083443B1 (en) | 1981-12-29 | 1982-12-24 | Process and device for covering parts of work pieces to be protected against damage and soiling, in particular coachworks, by means of an awning |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0083443B1 (en) |
| AT (1) | ATE32569T1 (en) |
| DE (1) | DE3278132D1 (en) |
| DK (1) | DK575382A (en) |
| ES (2) | ES279724Y (en) |
| NO (1) | NO824392L (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3338801A1 (en) * | 1983-10-26 | 1985-05-15 | Bayerische Motoren Werke AG, 8000 München | PROTECTIVE COVER FOR THE PISTON ROD OF A TELESCOPICABLE SPRING ELEMENT |
| GB9003166D0 (en) * | 1990-02-13 | 1990-04-11 | Randall Peter D | Decorators' aids |
| AU3771097A (en) * | 1996-10-11 | 1998-05-11 | Vosschemie Gmbh | Plastic section for sealing air gaps between parts of the body of a motor vehicle |
| DE10356774A1 (en) * | 2003-12-02 | 2005-07-07 | Heinrich Heiland Gmbh | Protective hood for motor vehicles |
| CN115463765B (en) * | 2022-09-19 | 2024-07-19 | 北京中丽制机智能制造有限公司 | Galvanized product touch-proof blocking device and use method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2363846A (en) * | 1943-07-19 | 1944-11-28 | Duggan James Edward | Paint mask structure |
| US3130078A (en) * | 1961-10-31 | 1964-04-21 | Marson Corp | Masking products for automotive vehicles being spray painted |
| FR1492033A (en) * | 1966-01-18 | 1967-08-18 | Bordes Peinture Et Cie Sa | Protective cover for automobiles to hide one or more panels while painting the other panels |
| DE2643845A1 (en) * | 1976-09-29 | 1978-03-30 | Willi Krueger | Selective masking of car body panels prior to painting - involves initially fully covering with paper or plastics film subsequently selectively removed |
| JPS59272B2 (en) * | 1976-11-24 | 1984-01-06 | 上「むろ」 隆道 | Spray painting method |
-
1982
- 1982-12-24 EP EP82111991A patent/EP0083443B1/en not_active Expired
- 1982-12-24 AT AT82111991T patent/ATE32569T1/en not_active IP Right Cessation
- 1982-12-24 DE DE8282111991T patent/DE3278132D1/en not_active Expired
- 1982-12-28 DK DK575382A patent/DK575382A/en not_active Application Discontinuation
- 1982-12-28 NO NO824392A patent/NO824392L/en unknown
- 1982-12-29 ES ES1982279724U patent/ES279724Y/en not_active Expired
-
1983
- 1983-11-16 ES ES527334A patent/ES527334A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0083443A3 (en) | 1984-05-16 |
| DK575382A (en) | 1983-06-30 |
| ES279724U (en) | 1985-06-01 |
| ES8600127A1 (en) | 1985-10-01 |
| ES279724Y (en) | 1986-01-01 |
| EP0083443A2 (en) | 1983-07-13 |
| NO824392L (en) | 1983-06-30 |
| DE3278132D1 (en) | 1988-03-31 |
| ES527334A0 (en) | 1985-10-01 |
| ATE32569T1 (en) | 1988-03-15 |
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