CA3041900A1 - Device for fastening a finishing strip - Google Patents
Device for fastening a finishing strip Download PDFInfo
- Publication number
- CA3041900A1 CA3041900A1 CA3041900A CA3041900A CA3041900A1 CA 3041900 A1 CA3041900 A1 CA 3041900A1 CA 3041900 A CA3041900 A CA 3041900A CA 3041900 A CA3041900 A CA 3041900A CA 3041900 A1 CA3041900 A1 CA 3041900A1
- Authority
- CA
- Canada
- Prior art keywords
- web
- wall leg
- finishing strip
- receptacle
- spring tongues
- 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.)
- Abandoned
Links
- 210000002105 tongue Anatomy 0.000 claims abstract description 24
- 230000004308 accommodation Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 239000002421 finishing Substances 0.000 description 37
- 230000000694 effects Effects 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
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
- E04F19/04—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings
- E04F19/0459—Borders; Finishing strips, e.g. beadings; Light coves for use between floor or ceiling and wall, e.g. skirtings characterised by the fixing method
- E04F19/0468—Plinths fixed by hooking in a direction parallel to the wall
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Clamps And Clips (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
The invention relates to a device for fastening a finishing strip (9) with a holder (1) forming a wall leg (3), said holder comprising a receiving web (8) which protrudes upwardly and is arranged offset transversely to the wall leg (3) as well as engages into a downwardly open receiving groove (10) of the finishing strip (9) for the clamping accommodation of the finishing strip (9). In order to create advantageous construction conditions, it is proposed that the receiving web (8) comprises at least three upwardly freely projecting spring tongues (11, 12) which are arranged side by side in a longitudinal direction of the web and have alternately concave and convex bulges about web-parallel axes with respect to the wall leg (3).
Description
TITLE: Device for fastening a finishing strip Field of the invention The invention relates to a device for fastening a finishing strip comprising a mount, which forms a wall leg, and which has an upwardly protruding receptacle web off-set transversely in relation to the wall leg which engages in a receptacle groove open on the bottom of the finishing strip for the clamping accommodation of the finishing strip.
Cross References to Related Applications The present application is a national stage entry of international patent application no. PCT/AT2018/050006 filed on April 24, 2018 and published as W02019/000004 Al DEVICE FOR FASTENING A FINISHING STRIP, which claims priority from and/or the benefit of Austrian patent application no.
A50524/2017 filed on June 26, 2017. Each of the aforementioned patent applica-tions is incorporated herein by reference in its entirety.
Description of the Prior Art For fastening finishing strips for floors, providing a mount made of a plastic profile is known (EP 2 169 143 A2), which has a wall leg fastenable on the wall and a re-ceptacle web for the finishing strip, which is plugged onto the wall-parallel recepta-cle web, which is offset transversely in relation to the wall leg and is approximately .. parallel to the wall. The receptacle web engages in this case in a receptacle groove of the finishing strip, which is fixed with the aid of clamping ribs provided on the receptacle web. Since a wall profile which is not linear has to be expected, dif-ficulties result during the plugging of the finishing strip onto the receptacle web of the mounting profile. This is because longer sections of the finishing strips require
Cross References to Related Applications The present application is a national stage entry of international patent application no. PCT/AT2018/050006 filed on April 24, 2018 and published as W02019/000004 Al DEVICE FOR FASTENING A FINISHING STRIP, which claims priority from and/or the benefit of Austrian patent application no.
A50524/2017 filed on June 26, 2017. Each of the aforementioned patent applica-tions is incorporated herein by reference in its entirety.
Description of the Prior Art For fastening finishing strips for floors, providing a mount made of a plastic profile is known (EP 2 169 143 A2), which has a wall leg fastenable on the wall and a re-ceptacle web for the finishing strip, which is plugged onto the wall-parallel recepta-cle web, which is offset transversely in relation to the wall leg and is approximately .. parallel to the wall. The receptacle web engages in this case in a receptacle groove of the finishing strip, which is fixed with the aid of clamping ribs provided on the receptacle web. Since a wall profile which is not linear has to be expected, dif-ficulties result during the plugging of the finishing strip onto the receptacle web of the mounting profile. This is because longer sections of the finishing strips require
2 greater play in the case of a nonlinear wall profile in relation to the engagement of the receptacle web in the receptacle groove of the finishing strip provided for this purpose, to be able to plug the finishing strip onto the mounting profile, while with shorter sections of the finishing strip, a sufficient clamping connection between the receptacle web and the finishing strip is endangered by such play.
In order that the receptacle web can be held securely in the receptacle groove of the finishing strip, providing the receptacle web with a spring leg bent back in the form of a hairpin is additionally known (WO 02/066764 A2), so that the spring leg, which originates from an upper insertion edge of the receptacle web and is bent back downward, is pressed against the receptacle web with pre-tension during the insertion of the receptacle web into the receptacle groove, which results in a resili-ent contact of the clamping parts of the receptacle web, which are provided with clamping ribs, on the walls of the receptacle groove and thus a tolerance compen-sation, but not with respect to a possibly nonlinear wall profile, but rather with re-spect to the clamping connection between the receptacle web of the mount and the receptacle groove of the finishing strip.
SUMMARY OF THE INVENTION
The invention is therefore based on the object of designing a fastening device for finishing strips in such a way that not only the plugging of the finishing strip onto the mount fastened on the wall is facilitated independently of the respective length of the finishing strip section to be plugged on, but rather also a secure clamping connection substantially independent of the respective section length of the finish-ing strip can be achieved between the mounting profile and the finishing strip.
Proceeding from a device of the type described at the outset, the invention achieves the stated object in that the receptacle web has at least three spring tongues, which are arrayed adjacent in the web longitudinal direction and protrude freely upward, and which bulge out alternately concavely and convexly in relation to the wall leg around web-parallel axes.
In order that the receptacle web can be held securely in the receptacle groove of the finishing strip, providing the receptacle web with a spring leg bent back in the form of a hairpin is additionally known (WO 02/066764 A2), so that the spring leg, which originates from an upper insertion edge of the receptacle web and is bent back downward, is pressed against the receptacle web with pre-tension during the insertion of the receptacle web into the receptacle groove, which results in a resili-ent contact of the clamping parts of the receptacle web, which are provided with clamping ribs, on the walls of the receptacle groove and thus a tolerance compen-sation, but not with respect to a possibly nonlinear wall profile, but rather with re-spect to the clamping connection between the receptacle web of the mount and the receptacle groove of the finishing strip.
SUMMARY OF THE INVENTION
The invention is therefore based on the object of designing a fastening device for finishing strips in such a way that not only the plugging of the finishing strip onto the mount fastened on the wall is facilitated independently of the respective length of the finishing strip section to be plugged on, but rather also a secure clamping connection substantially independent of the respective section length of the finish-ing strip can be achieved between the mounting profile and the finishing strip.
Proceeding from a device of the type described at the outset, the invention achieves the stated object in that the receptacle web has at least three spring tongues, which are arrayed adjacent in the web longitudinal direction and protrude freely upward, and which bulge out alternately concavely and convexly in relation to the wall leg around web-parallel axes.
3 Because of the profile, which is alternately concave and convex in relation to the wall leg of the mount, of the spring tongues, which protrude freely upward and form the receptacle web, these spring tongues bulging out in opposite directions are pressed against one another during the engagement in the receptacle groove of the finishing strip with pre-tension with the effect transversely in relation to the wall leg that they bear with the bulges thereof in a clamping manner on the oppos-ing walls of the receptacle groove of the finishing strip. Since the free ends of the spring tongues protrude upward, a comparatively large spring travel transversely to the wall leg can be used, which enables an advantageous adaptation of the mounts following a nonlinear wall profile to linear finishing strips, without impairing the clamping effect, because the spring tongues bulging in opposite directions can be deflected resiliently towards both sides in relation to a center plane of the re-ceptacle web.
To enhance the withdrawal resistance between the receptacle web of the mount .. and the receptacle groove of the finishing strip, the spring tongues can be provid-ed with catch ribs extending in the web longitudinal direction on the outer sides facing away from one another.
The clamping connection between the mount and the finishing strip can additional-ly be improved in that the spring tongues cross one another and form additional .. catch supports with the crossing ends.
In order that an advantageous spring travel can be ensured for the spring tongues bulging in opposite directions, the spring tongues extending concavely in relation to the wall leg can originate from the wall leg and the spring tongues extending convexly in relation to the wall leg can originate from a transverse web protruding .. from the wall leg. This is because the bending length of the spring tongues is in-creased by this measure and therefore the compensation between nonlinear walls and linear wall finishing strips is improved.
BRIEF DESCRIPTION OF THE DRAWINGS
To enhance the withdrawal resistance between the receptacle web of the mount .. and the receptacle groove of the finishing strip, the spring tongues can be provid-ed with catch ribs extending in the web longitudinal direction on the outer sides facing away from one another.
The clamping connection between the mount and the finishing strip can additional-ly be improved in that the spring tongues cross one another and form additional .. catch supports with the crossing ends.
In order that an advantageous spring travel can be ensured for the spring tongues bulging in opposite directions, the spring tongues extending concavely in relation to the wall leg can originate from the wall leg and the spring tongues extending convexly in relation to the wall leg can originate from a transverse web protruding .. from the wall leg. This is because the bending length of the spring tongues is in-creased by this measure and therefore the compensation between nonlinear walls and linear wall finishing strips is improved.
BRIEF DESCRIPTION OF THE DRAWINGS
4 The subject matter according to the invention is illustrated by way of example in the drawings. In the figures Figure 1 shows a device according to the invention for fastening a finishing strip in a front view of the mount, Figure 2 shows a section along line II-II of Figure 1 in a larger scale, and Figure 3 shows a section along line of Figure 1, also in a larger scale.
DESCRIPTION OF THE PREFERRED EMBODIMENT
The device according to the invention has a mount 1, for example, made of plastic, which forms a wall leg 3 fastenable on a wall 2, which is provided with at least one oblong hole 4 for a fastening screw. The wall leg 3 protrudes from a base leg
DESCRIPTION OF THE PREFERRED EMBODIMENT
The device according to the invention has a mount 1, for example, made of plastic, which forms a wall leg 3 fastenable on a wall 2, which is provided with at least one oblong hole 4 for a fastening screw. The wall leg 3 protrudes from a base leg
5, which is connected via an intended breakpoint 6 to the wall leg 3 and can be sepa-rated from the wall leg 3 if needed. With the aid of the base leg 5, the mount 1 can be supported on a floor covering 7. In the upper edge region, the wall leg 3 forms a receptacle web 8 for the finishing strip 9 to be fastened on the wall 2, which has a receptacle groove 10 open on top for the receptacle groove 7 for this purpose.
The receptacle web 8, which is offset away from the wall 2 in relation to the wall leg 3, and which extends approximately parallel to the wall 2 or the wall leg 3, re-spectively, is composed of at least three, in the exemplary embodiment of four .. spring tongues 11 and 12 arrayed adjacent in the web longitudinal direction, which protrude upward freely and bulge out concavely and convexly alternately with re-spect to web-parallel axes in relation to the wall leg 3. As can be inferred from Fig-ures 2 and 3, the spring tongues 11 have a concave profile in relation to the wall leg 3 and the spring tongues 12 have a convex profile, so that they are pressed against one another transversely to the groove walls with resilient pre-tension up-on the plugging of the finishing strip 9 onto the mount 1 and fix the finishing strip 9 in a clamping manner. To secure the clamping connection, the bulges 13 have catch ribs extending in the web longitudinal direction on the outer sides thereof facing toward the groove walls of the receptacle groove 10, which are not shown .. for reasons of comprehensibility, however. To improve the clamping mounting of the finishing strip 9, the spring tongues 11, 12 can cross one another and form ad-ditional catch supports with the crossing ends 14, when the bulges 13 are dis-placed inward by the groove walls upon insertion into the receptacle groove 10 and thus the crossed ends 14 are displaced outward.
According to Figures 2 and 3, the spring tongues 11 extending concavely in rela-tion to the wall leg 3 originate from the wall leg 3, but the spring tongues 12 ex-5 tending convexly in relation to the wall leg 3 originate from a transverse web 15 protruding from the wall leg 3. The spring travel of the spring tongues 11, 12 pro-truding freely upward is enlarged by this measure with the effect that the equaliza-tion between a curved wall profile and a linear finishing strip 9 can be improved, without having to fear disadvantages with respect to the clamping accommodation of the finishing strip 9 by the receptacle web 8.
In addition, the mount 1 can be provided with at least one resilient locking hook 16, which latches in a catch receptacle 17 of the finishing strip 9 when the finishing strip 9 is plugged onto the receptacle web 8 of the mount 1, to additionally secure the finishing strip 9 from being unintentionally pulled off of the mount 1.
The receptacle web 8, which is offset away from the wall 2 in relation to the wall leg 3, and which extends approximately parallel to the wall 2 or the wall leg 3, re-spectively, is composed of at least three, in the exemplary embodiment of four .. spring tongues 11 and 12 arrayed adjacent in the web longitudinal direction, which protrude upward freely and bulge out concavely and convexly alternately with re-spect to web-parallel axes in relation to the wall leg 3. As can be inferred from Fig-ures 2 and 3, the spring tongues 11 have a concave profile in relation to the wall leg 3 and the spring tongues 12 have a convex profile, so that they are pressed against one another transversely to the groove walls with resilient pre-tension up-on the plugging of the finishing strip 9 onto the mount 1 and fix the finishing strip 9 in a clamping manner. To secure the clamping connection, the bulges 13 have catch ribs extending in the web longitudinal direction on the outer sides thereof facing toward the groove walls of the receptacle groove 10, which are not shown .. for reasons of comprehensibility, however. To improve the clamping mounting of the finishing strip 9, the spring tongues 11, 12 can cross one another and form ad-ditional catch supports with the crossing ends 14, when the bulges 13 are dis-placed inward by the groove walls upon insertion into the receptacle groove 10 and thus the crossed ends 14 are displaced outward.
According to Figures 2 and 3, the spring tongues 11 extending concavely in rela-tion to the wall leg 3 originate from the wall leg 3, but the spring tongues 12 ex-5 tending convexly in relation to the wall leg 3 originate from a transverse web 15 protruding from the wall leg 3. The spring travel of the spring tongues 11, 12 pro-truding freely upward is enlarged by this measure with the effect that the equaliza-tion between a curved wall profile and a linear finishing strip 9 can be improved, without having to fear disadvantages with respect to the clamping accommodation of the finishing strip 9 by the receptacle web 8.
In addition, the mount 1 can be provided with at least one resilient locking hook 16, which latches in a catch receptacle 17 of the finishing strip 9 when the finishing strip 9 is plugged onto the receptacle web 8 of the mount 1, to additionally secure the finishing strip 9 from being unintentionally pulled off of the mount 1.
Claims (4)
1. A device for fastening a finishing strip comprising: a mount, which forms a wall leg, and which has a downwardly protruding receptacle web for the clamped holding of the finishing strip, which receptacle web is offset transversely in relation to the wall leg and engages in a receptacle groove of the finishing strip, which re-ceptacle groove is open on the bottom, characterized in that the receptacle web comprises at least three spring tongues, which are arrayed adjacent in the web longitudinal direction and protrude upward freely, and which are bulged alternately concavely and convexly in relation to the wall leg about axes parallel to the web.
2. The device according to Claim 1, wherein the spring tongues are provided on their outer sides facing away from one another with catch ribs extending in the web longitudinal direction.
3. The device according to Claim 1 or 2, characterized in that the spring tongues cross one another and form additional catch supports with the crossing ends.
4. The device according to any one of Claims 1 to 3, characterized in that the spring tongues extending concavely in relation to the wall leg originate from the wall leg and the spring tongues extending convexly in relation to the wall leg origi-nate from a transverse web protruding from the wall leg.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA50524/2017A AT519677B1 (en) | 2017-06-26 | 2017-06-26 | Device for fastening a terminal strip |
| ATA50524/2017 | 2017-06-26 | ||
| PCT/AT2018/050006 WO2019000004A1 (en) | 2017-06-26 | 2018-04-24 | Device for fastening a finishing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3041900A1 true CA3041900A1 (en) | 2019-01-03 |
Family
ID=62245098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3041900A Abandoned CA3041900A1 (en) | 2017-06-26 | 2018-04-24 | Device for fastening a finishing strip |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20190383036A1 (en) |
| EP (1) | EP3645807A1 (en) |
| JP (1) | JP2020530075A (en) |
| CN (1) | CN109996926A (en) |
| AT (1) | AT519677B1 (en) |
| AU (1) | AU2018293542A1 (en) |
| CA (1) | CA3041900A1 (en) |
| RU (1) | RU2019125125A (en) |
| WO (1) | WO2019000004A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT523631B1 (en) | 2020-10-06 | 2021-10-15 | Franz Neuhofer | Device for fastening an end strip |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3228160A (en) * | 1963-05-06 | 1966-01-11 | Glen O Brien Movable Partition | Wall base trim assembly |
| DE10107866A1 (en) * | 2001-02-20 | 2001-09-20 | Ernst Ruesch Gmbh | Wainscot cover strip is recessed on holding surface for holding element baseplate tongue at baseplate top and bottom edges. |
| RO120561B1 (en) | 2001-02-20 | 2006-03-30 | Malgorzata Wesolowska | Skirting board with finishing elements |
| AT503228B1 (en) * | 2004-05-26 | 2009-02-15 | Neuhofer Franz Jun | DEVICE FOR FIXING A FINAL BAR |
| PL371150A1 (en) * | 2004-11-13 | 2006-05-15 | Wesołowska Małgorzata MIDAS | Skirting board connecting member |
| DE202005005425U1 (en) * | 2005-04-05 | 2005-06-16 | Karl Pedross Ag | Mounting for flooring rail supporting partitions has profile with receiving finger to define clamping gap for rail |
| DE102005039692A1 (en) * | 2005-08-22 | 2007-03-01 | Bauer, Jörg R. | Clamp for edge strip of carpeted floor, has floor-spring area designed so that floor is pressed in wall, and edge strip-spring area designed so that it engages into groove of strip and presses strip in wall direction, by its elastic force |
| DE202006011644U1 (en) * | 2006-07-29 | 2006-11-16 | Rauschenberger, Helmut | Skirting board clip of formed and bent sheet steel blank comprises two holding loops for the cheek of the skirting board |
| AT507336B1 (en) * | 2008-09-25 | 2010-07-15 | Neuhofer Franz Jun | DEVICE FOR FIXING A FINAL BAR |
| EP2335958B1 (en) * | 2009-11-27 | 2013-05-08 | DURA Automotive Body and Glass Systems GmbH | Retaining clip, window assembly with such a retaining clip and method for producing such a window assembly |
| DE202010000996U1 (en) * | 2010-01-14 | 2010-05-12 | Sondermann, Frank | Skirting board, which has a profile rail |
| RS54391B1 (en) * | 2013-07-02 | 2016-04-28 | Dragoš JOVANOVIĆ | Metal flexible spacer among the parquet lath skirting, floor and wall |
| DE102017103313A1 (en) * | 2017-02-17 | 2018-08-23 | Kgm Holzerzeugnisse Gmbh | Device for tool-free mounting of a terminal strip |
-
2017
- 2017-06-26 AT ATA50524/2017A patent/AT519677B1/en active
-
2018
- 2018-04-24 CA CA3041900A patent/CA3041900A1/en not_active Abandoned
- 2018-04-24 US US16/480,048 patent/US20190383036A1/en not_active Abandoned
- 2018-04-24 EP EP18727128.3A patent/EP3645807A1/en not_active Withdrawn
- 2018-04-24 WO PCT/AT2018/050006 patent/WO2019000004A1/en unknown
- 2018-04-24 AU AU2018293542A patent/AU2018293542A1/en not_active Abandoned
- 2018-04-24 CN CN201880004408.2A patent/CN109996926A/en active Pending
- 2018-04-24 RU RU2019125125A patent/RU2019125125A/en unknown
- 2018-04-24 JP JP2019533440A patent/JP2020530075A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20190383036A1 (en) | 2019-12-19 |
| WO2019000004A1 (en) | 2019-01-03 |
| AU2018293542A1 (en) | 2020-01-23 |
| RU2019125125A (en) | 2021-07-27 |
| EP3645807A1 (en) | 2020-05-06 |
| AT519677B1 (en) | 2018-09-15 |
| RU2019125125A3 (en) | 2021-07-27 |
| CN109996926A (en) | 2019-07-09 |
| AT519677A4 (en) | 2018-09-15 |
| JP2020530075A (en) | 2020-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20170106199A (en) | Electric connector for circuit board | |
| CN110267568B (en) | Drawer | |
| KR100988786B1 (en) | Connector assembly | |
| JP2008281173A (en) | Claw locking part structure | |
| JP5270479B2 (en) | Mounting device for electrical equipment and circuit breaker provided with the mounting device | |
| CA3041900A1 (en) | Device for fastening a finishing strip | |
| US9054508B2 (en) | Electrical junction box | |
| KR101640101B1 (en) | Wire cover for connector | |
| KR101370228B1 (en) | Attachment structure and attachment tool | |
| KR20150139409A (en) | A connecting clip, a connector and a assembly | |
| US20230006391A1 (en) | Holding frame, connector and electronic device | |
| KR20110032881A (en) | Connector assembly | |
| JP2007155007A (en) | Member fixing clip structure | |
| KR200428003Y1 (en) | connector assembly | |
| KR101810132B1 (en) | Connector | |
| KR100948132B1 (en) | Box for car | |
| KR20080006395U (en) | Lamp holder | |
| KR200449222Y1 (en) | Connector housing | |
| KR20100114366A (en) | Connector assembly | |
| US20220416468A1 (en) | Holding frame, plug-in connector and electronic device | |
| US20240295234A1 (en) | Retaining clip | |
| KR200442920Y1 (en) | Connector housing | |
| JP6942880B2 (en) | Clips for fastening pipe-shaped or tube-shaped objects | |
| JP2011239572A (en) | Bus bar attachment structure | |
| KR100723063B1 (en) | A matching structure for lamp-holder and rear-holder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20221026 |
|
| FZDE | Discontinued |
Effective date: 20221026 |