EP0997592A1 - Couvre-joint demontable - Google Patents
Couvre-joint demontable Download PDFInfo
- Publication number
- EP0997592A1 EP0997592A1 EP99410148A EP99410148A EP0997592A1 EP 0997592 A1 EP0997592 A1 EP 0997592A1 EP 99410148 A EP99410148 A EP 99410148A EP 99410148 A EP99410148 A EP 99410148A EP 0997592 A1 EP0997592 A1 EP 0997592A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- profile
- cover
- tongue
- base
- base profile
- 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.)
- Withdrawn
Links
- 230000000295 complement effect Effects 0.000 claims description 5
- 239000000543 intermediate Substances 0.000 claims 8
- 238000000576 coating method Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F19/00—Other details of constructional parts for finishing work on buildings
- E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
- E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
- E04F19/062—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F19/00—Other details of constructional parts for finishing work on buildings
- E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
- E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
- E04F19/062—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements
- E04F19/063—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements for simultaneously securing panels having different thicknesses
Definitions
- the present invention relates to joint covers or threshold bars intended to hide the joints between elements floor or wall.
- the invention relates more particularly to a joint cover having a cover profile which is fixed on a base profile by interlocking.
- threshold bars have a profile of cover which is fixed by snapping on a base profile to using a system with complementary grooves, for example "fir tail” type.
- complementary grooves for example "fir tail” type.
- the profile of overlap may not be pushed to the same depth at two ends of the threshold bar, so the grooves of the cover profile cross the complementary grooves of the base profile. As a result, the pullout resistance of the cover profile is considerably reduced.
- An object of the present invention is to provide a threshold bar or joint cover that is removable and reusable while having a good resistance to tearing even on irregular supports.
- a joint cover of the type comprising a cover profile designed to snap onto a base profile to be fixed on a support.
- the joint cover includes one or more elastic intermediate parts intended for to receive by snapping on the cover profile and to snap reversibly along the base profile.
- the base profile is provided with a perpendicular tongue, a wall has at its end a rounded projection intended for the engagement of intermediate parts.
- each intermediate piece has a U-shaped part used to the engagement of a tab of the cover profile and a side part with hook section intended to wrap the protuberance rounding of the base profile by engagement.
- the tongue of the cover profile is in fir tail, the U-shaped part of the intermediate piece having a tail shape corresponding fir.
- the height of the tab of the base profile and the height of the intermediate parts are such that the U-shaped part of the parts intermediaries is in contact with the support.
- the height of the tab of the base profile and the height of the intermediate parts are such that the U-shaped part of the parts intermediaries is away from the support.
- the present invention also relates to a piece of elastic fixing of a cover profile to a profile base, comprising a U-shaped section intended to receive by engaging a tab of the cover profile and a side section with hook section intended to be fixed by engagement on a rounded projection of a tongue of the base profile.
- the part is made of plastic.
- the U-shaped part has a complementary fir tail shape.
- a threshold bar in FIGS. 1A and 1B, includes a cover profile 10 for fixing by engagement on a base profile 12.
- the profile 10 comprises a vertical tongue 14 provided, for example, a "fir tail", that is to say that the tongue 14 comprises, on both sides, a succession of ramps whose inclined faces are facing down.
- the tongue 14 engages in a or several intermediate pieces 16 instead of snapping into place directly in the base profile. If we use a part 16 unique, its length substantially reaches that of the base profile 12. If several parts 16 are used, as shown, they are short and distributed along the base profile 12. A for this purpose, the intermediate pieces 16 have a section part U-shaped forming a groove with a fir-tail profile to receive the tongue 14. Each intermediate piece 16 is snap-on mounting on the base profile 12.
- the system parts 16 on the base 12 is intended to be removable.
- each part 16 has a lateral section section hook 16a which envelops a planned rounded projection at the upper end of a vertical tongue 12a of the profile base 12.
- the projection of the tongue 12a is provided at one of the walls of the tongue, on the side opposite the U-shaped part of the intermediate piece 16. The wall remaining tongue 12a is then flat and serves as a reference to intermediate piece 16.
- the depth of the U-shaped part of the intermediate piece 16 is chosen to allow adaptation of the profile of overlap 10 at the height of the coverings by playing on the depth of insertion of the fir tail 14 into the room intermediate.
- the intermediate parts 16 are again engaged on the tongue 12a of the base profile, after which the cover profile 10 is again fixed by engaging its tongue 14 in the U-shaped parts 16.
- the intermediate parts 16 In order to be able to support several dismantling and reassembly, the intermediate parts 16, in particular their part hook 16a, must be able to flex without deforming.
- the profiles 10 and 12 are generally made of aluminum. This material is not suitable for intermediate parts 16 because it has a low elastic limit, i.e. it tends to keep the deformations that are imposed on it.
- Intermediate parts 16 can be made of plastic or steel.
- the length of the intermediate pieces 16 determines the local rigidity of fixing the cover profile 10, while that the number of pieces 16 determines the total resistance to tearing.
- these pieces may have a length 1 to 2 cm and they can be placed every 15 to 30 cm to give sufficient strength to the bar threshold.
- the intermediate parts 16 being relatively short and distant from each other, it is ensured that the tongue-14 fir tail ramps are still engaged parallel to the corresponding ramps of the rooms intermediaries 16, even if the depth of engagement of the tab 14 varies from one piece 16 to another depending on the soil irregularities. As a result, even if the ground is uneven, the maximum fixing resistance is always obtained.
- the cover profile 10 is provided to make up a difference height between the coverings to be joined.
- the profile 10 comprises, on one side of the tongue 14, a part substantially flat and, on the other side of the tongue 14, a curved part down.
- the curved part of the profile 10 comes into contact with the ground 18. It has been illustrated in level of the substantially flat part of the various section 10 coating heights that can be adjusted with the configuration of Figure 1B. These various heights are caught up by a more or less deep depression of the tongue 14 in the U-shaped part of the intermediate parts 16.
- the embodiment of Figure 1B is intended for thin coatings.
- the base section 12 is L-shaped and the U-shaped parts of the parts 16 rest on the ground 18.
- the horizontal part of profile 12 is on the side opposite the covering and is fixed to the ground, for example, by screws (visible at Figure 1A).
- Figure 2 shows a variant of the threshold of Figure 1B.
- the threshold bar must catch up with the level between the ground 18 and a tiled floor 20.
- the part horizontal of the base profile 12 is on the side of the tile 20 and is fixed with glue 22 used to fix the tile 20 on the ground.
- the base can also be fixed in the opposite direction in that case.
- Figure 2 a room intermediate 16 raised relative to FIG. 1B, this raised being intended to catch up relatively important of the tiling 20.
- the part 16 is always in contact with the ground.
- Figure 3 shows an embodiment of bar threshold according to the invention intended for a floor covering particularly thick 24.
- a 12 'base profile which has a raised tongue 12a '.
- Intermediate piece 16 is here the same as in FIG. 1B but it is no longer in contact with the ground.
- the curved part towards the bottom of the cover profile 10 rests here on a coating 26 of thinner than the coating 24.
- Figure 4 shows an embodiment of bar threshold according to the invention intended to cover the joint between two coatings of the same thickness. Compared to the previous figures, the cover profile 10 'is symmetrical and flat.
- Figure 5 shows an embodiment of joint cover border according to the present invention, intended to hide the joint between a floor covering and a wall.
- the cover profile 10 "here has a single flat part extending above of the base section 12 and resting on the covering.
- the intermediate piece 16 rests on the ground and is in contact with the wall.
- FIG. 6 represents an embodiment according to the invention of wall panel joints.
- the cover profile 10 ′ is flat as in the case of FIG. 4.
- the profile base 12 " is here in” T "and extends beyond each of the edges of the two panels to be joined.
- the U-shaped parts of the intermediate parts 16 rest on the 12 "base profile.
- the base profile 12 " is fixed to the wall 30, for example by screws.
- the present invention is capable of various variants and modifications which will appear to the man of art.
- the fir-tail fastening system described can be replaced by any other interlocking system with variable depth irreversible or not.
- both interlocking systems for intermediate parts 16 can to be reversed.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Floor Finish (AREA)
- Building Environments (AREA)
Abstract
Description
Claims (9)
- Couvre-joint du type comportant un profilé de recouvrement (10) prévu pour s'enclencher sur un profilé socle (12) à fixer sur un support (18, 30), caractérisé en ce qu'il comprend une ou plusieurs pièces intermédiaires élastiques (16) destinées à recevoir par enclenchement le profilé de recouvrement et à s'enclencher de manière réversible le long du profilé socle.
- Couvre-joint selon la revendication 1, caractérisé en ce que le profilé socle (12) est muni d'une languette perpendiculaire (12a) dont une paroi comporte à son extrémité une excroissance arrondie destinée à l'enclenchement des pièces intermédiaires (16).
- Couvre-joint selon la revendication 2, caractérisé en ce que chaque pièce intermédiaire (16) comporte une partie en U servant à l'enclenchement d'une languette (14) du profilé de recouvrement (10) et une partie latérale à section en crochet (16a) destinée à envelopper l'excroissance arrondie du profilé socle par enclenchement.
- Couvre-joint selon la revendication 3, caractérisé en ce que la languette (14) du profilé de recouvrement est en queue de sapin, la partie en U de la pièce intermédiaire (16) ayant une forme en queue de sapin correspondante.
- Couvre-joint selon la revendication 3, caractérisé en ce que la hauteur de la languette (12a) du profilé socle et la hauteur des pièces intermédiaires (16) sont telles que la partie en U des pièces intermédiaires est en contact avec le support.
- Couvre-joint selon la revendication 3, caractérisé en ce que la hauteur de la languette (12a) du profilé socle et la hauteur des pièces intermédiaires (16) sont telles que la partie en U des pièces intermédiaires est à l'écart du support.
- Pièce de fixation élastique d'un profilé de recouvrement (10) sur un profilé socle (12), comprenant une partie à section en U destinée à recevoir par enclenchement une languette (14) du profilé de recouvrement et une partie latérale à section en crochet (16a) destinée à se fixer par enclenchement sur une excroissance arrondie d'une languette (12a) du profilé socle.
- Pièce de fixation selon la revendication 7, caractérisée en ce qu'elle est en matière plastique.
- Pièce de fixation selon la revendication 7, caractérisée en ce que la partie en U a une forme en queue de sapin complémentaire.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9813883A FR2785316B1 (fr) | 1998-10-30 | 1998-10-30 | Couvre-joint demontable |
FR9813883 | 1998-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0997592A1 true EP0997592A1 (fr) | 2000-05-03 |
Family
ID=9532361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99410148A Withdrawn EP0997592A1 (fr) | 1998-10-30 | 1999-10-28 | Couvre-joint demontable |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0997592A1 (fr) |
FR (1) | FR2785316B1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1310613A3 (fr) * | 2001-11-07 | 2003-11-12 | Neuhofer, Franz, jun. | Dispositif de maintien d'un couvre-joint |
EA009149B1 (ru) * | 2005-03-19 | 2007-10-26 | Херм. Фридр. Кюнне Гмбх Унд Ко. | Система профильных шин |
AT505453B1 (de) * | 2004-02-27 | 2009-07-15 | Neuhofer Franz Jun | Abdeckvorrichtung für fussbodenbeläge |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2996751A (en) * | 1958-09-09 | 1961-08-22 | Stanley Works | Snap-on molding |
EP0138770A2 (fr) * | 1983-10-11 | 1985-04-24 | "Planet" Matthias Jaggi | Seuil plat pour une porte |
DE3640822A1 (de) * | 1986-11-28 | 1988-06-09 | Schade Wilhelm Fa | Profilschienenbausatz |
DE9301719U1 (de) * | 1993-02-08 | 1993-04-08 | Seiß, Helmut, 8074 Gaimersheim | Schienenbausatz |
DE29711606U1 (de) * | 1997-07-02 | 1997-10-02 | Herm. Friedr. Künne GmbH & Co., 58513 Lüdenscheid | Überbrückungsanordnung |
-
1998
- 1998-10-30 FR FR9813883A patent/FR2785316B1/fr not_active Expired - Fee Related
-
1999
- 1999-10-28 EP EP99410148A patent/EP0997592A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2996751A (en) * | 1958-09-09 | 1961-08-22 | Stanley Works | Snap-on molding |
EP0138770A2 (fr) * | 1983-10-11 | 1985-04-24 | "Planet" Matthias Jaggi | Seuil plat pour une porte |
DE3640822A1 (de) * | 1986-11-28 | 1988-06-09 | Schade Wilhelm Fa | Profilschienenbausatz |
DE9301719U1 (de) * | 1993-02-08 | 1993-04-08 | Seiß, Helmut, 8074 Gaimersheim | Schienenbausatz |
DE29711606U1 (de) * | 1997-07-02 | 1997-10-02 | Herm. Friedr. Künne GmbH & Co., 58513 Lüdenscheid | Überbrückungsanordnung |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1310613A3 (fr) * | 2001-11-07 | 2003-11-12 | Neuhofer, Franz, jun. | Dispositif de maintien d'un couvre-joint |
AT505453B1 (de) * | 2004-02-27 | 2009-07-15 | Neuhofer Franz Jun | Abdeckvorrichtung für fussbodenbeläge |
EA009149B1 (ru) * | 2005-03-19 | 2007-10-26 | Херм. Фридр. Кюнне Гмбх Унд Ко. | Система профильных шин |
Also Published As
Publication number | Publication date |
---|---|
FR2785316A1 (fr) | 2000-05-05 |
FR2785316B1 (fr) | 2001-01-19 |
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Legal Events
Date | Code | Title | Description |
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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 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
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17P | Request for examination filed |
Effective date: 20001103 |
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AKX | Designation fees paid |
Free format text: DE FR |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DURAL GMBH & CO. KG |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: GROSJEAN, MICHEL |
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17Q | First examination report despatched |
Effective date: 20030811 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20031223 |