EP0577792B1 - System for securing protective wall components - Google Patents

System for securing protective wall components Download PDF

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Publication number
EP0577792B1
EP0577792B1 EP93901947A EP93901947A EP0577792B1 EP 0577792 B1 EP0577792 B1 EP 0577792B1 EP 93901947 A EP93901947 A EP 93901947A EP 93901947 A EP93901947 A EP 93901947A EP 0577792 B1 EP0577792 B1 EP 0577792B1
Authority
EP
European Patent Office
Prior art keywords
securing
protective wall
section
groove
base
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
EP93901947A
Other languages
German (de)
French (fr)
Other versions
EP0577792A1 (en
Inventor
Horst Felzmann
Viktor Stangl
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.)
Isovolta AG
Original Assignee
Isovolta Osterreichische Isolierstoffwerke AG
Isovolta AG
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
Application filed by Isovolta Osterreichische Isolierstoffwerke AG, Isovolta AG filed Critical Isovolta Osterreichische Isolierstoffwerke AG
Publication of EP0577792A1 publication Critical patent/EP0577792A1/en
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Publication of EP0577792B1 publication Critical patent/EP0577792B1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00Other details of constructional parts for finishing work on buildings
    • E04F19/02Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/026Borders; Finishing strips, e.g. beadings; Light coves specially adapted for cushioning impacts

Definitions

  • the invention relates to a system for fastening wall protection elements to a flat base, in particular a wall, consisting of a base and a clamping profile.
  • a connecting element for two wall panels which also serves as a fastening element
  • a non-removable connection between a U-shaped holding profile and a cover strip with two spikes, which on one of its side surfaces for the Holding force in the U-shaped space of the holding profile serving teeth or projections is formed.
  • the cover strip is pressed into the holding profile with a high level of force - in technical jargon known as a press fit - as a result of which the plate sometimes lies undesirably at an angle on the wall.
  • the invention seeks to remedy this.
  • the aim of the invention is therefore to provide a fastening system for wall protection elements which on the one hand meets the optical requirements, is further dismantled and also withstands the stresses occurring in the wall protection elements.
  • a fastening system which consists of a base and a clamping profile, a wall protection element being held by fastening strips 3, 4, 3 ', 4' and each fastening strip consisting of a base profile 5, 5 'and a clamping profile 6, 6' , the base profile 5, 5 'and the clamping profile 6, 6' are connected by a tongue and groove connection in such a way that the groove 7, 7 'arranged on the clamping profile has at least one deformable groove wall 9, 9' which has a hook-shaped cross section 9a, 9a 'shows that which is in engagement with a part of the base profile 8, 8', which is also designed with a hook-shaped cross section 8a, 8a ', the fastening system being characterized in that the end is U-shaped Rounded web 13, 13 'of the base bar engages in the groove space 14, 14' of the clamping profile 6, 6 'in the assembled state, so that the plate-shaped wall protection element 1 on two against each other overlying parallel edges 1
  • the wall protection element is a plate 1 which is attached to two mutually opposite parallel edges la, 1b by fastening strips 3, 4; 3 ', 4' is held and that the groove walls of the tongue and groove connection run essentially parallel to the plane of the plate-shaped element 1.
  • a further major advantage is that the wall protection element for forming corner protection is supplemented with a compact molding part and that an angle element 17 with plug pin 18 is attached to the compact molding part on the compact molding part in such a way that the plug pin 18 is removed from the mounting strips 3, 4, 3 '. , 4 'are held.
  • FIG. 1 and 2 show possible embodiments for the fastening of plate-shaped wall protection elements.
  • Fig. 3a is the attachment of curved wall protection elements with the help of an angle element.
  • Fig. 3b a plan view of this angle element is outlined in a reduction.
  • the fastening strip 3 is attached in its area 11 by attaching a set screw to the wall 12.
  • a prefabricated plate 1 is then placed on the fastening strip 3. This was prefabricated in that a rectangular area was cut out at its edges.
  • the fastening strip 4 is now set in such a way that the clamping profile 6 with its area 9, which has a hook-shaped end 9a, snaps into the base profile 5.
  • the clamping profile 6 has a deformable groove wall 9, which in turn is above its hook-shaped area 9a with the area 8a of the base profile 5 in a tongue and groove connection, by which the holding force is brought about.
  • the groove walls of the tongue and groove connection are essentially perpendicular to the plane of the plate-shaped element 1. An additional holding force is brought about by pushing the U-shaped area of the holding profile 13 into the groove space 14.
  • the groove walls of this tongue and groove connection run essentially parallel to the plane of the plate-shaped element 1.
  • the fastening strip 3 ' is in turn fastened over its area 11' by attaching a set screw to the wall 12.
  • a prefabricated plate 1 is placed flat on the base profile.
  • This plate is prefabricated in such a way that a rectangular edge area has been cut out, so that the fastening strip 4 'can lie flat in the area la.
  • the clamping profile 6 ' is inserted vertically into the base profile 5' in such a way that its hook-shaped end region 9a 'engages in the hook-shaped end region 8a' of the base profile.
  • This fastening element can be used both for plate-shaped wall protection elements and for compactforming parts, the compactforming part being used in the case of compactforming plates between two angle elements.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Finishing Walls (AREA)
  • Connection Of Plates (AREA)

Abstract

A system for securing protective wall components consisting of a base and a clamping section, in which the protective wall component is held by securing strips (3, 4, 3', 4'), each securing strip consists of a base section (5, 5') and a clamping section (6, 6') and the base section (5, 5') and the clamping section (6, 6') are joined together by a sprung-groove joint in such a way that the groove (7, 7') in the clamping section has at least one deformable wall (9, 9'), the ends of which preferably have a hook-shaped cross section (9a, 9a') which, when the sections are assembled, engages with a part of the base section (8, 8') which also has a hook-shaped cross section (8a, 8a'). This securing component may be used for both panel-shaped protective wall components and compact mouldings, where the latter are fitted between two angle components (17).

Description

Technisches GebietTechnical field

Die Erfindung betrifft ein System zur Befestigung von Wandschutzelementen an einer ebenen Unterlage, insbesondere einer Wand, bestehend aus einem Basis- und einem Klemmprofil.The invention relates to a system for fastening wall protection elements to a flat base, in particular a wall, consisting of a base and a clamping profile.

Stand der TechnikState of the art

Wandschutzelemente wurden bislang ohne massive Unterkonstruktion an den Wänden angebracht, wobei die Befestigung fast ausschließlich durch Schrauben erfolgte. Dies führte nun einerseits zu einer wenig zufriedenstellenden Optik, da die Schrauben nach außen sichtbar waren, und andererseits zu Problemen bei der Demontage, bei der die Wandschutzelementen zumeist beschädigt wurden.So far, wall protection elements have been attached to the walls without a solid substructure, whereby the fastening was carried out almost exclusively by screws. On the one hand, this led to an unsatisfactory appearance, since the screws were visible from the outside, and on the other hand to problems during dismantling, in which the wall protection elements were mostly damaged.

Ferner ist es aus der US-A-2,073.278 bekannt, plattenförmige Wandschutzelemente mit einem Befestigungssystem, bestehend aus einer Basisleiste mit U-Profil und einer Steckleiste, die zwei Dorne aufweist, welche beim Verbinden der Basisleiste mit der Steckleiste gespreizt werden, an Wänden anzubringen. Dabei wird die Haltekraft insofern hervorgerufen, daß das U-Profil rillenförmig ausgebildet ist und einen nötigen Widerstand beim Anbringen der Steckleiste hervorruft.Furthermore, it is known from US-A-2,073,278 to mount plate-shaped wall protection elements on a wall with a fastening system consisting of a base strip with a U-profile and a socket strip which has two spikes which are spread when the base strip is connected to the socket strip. The holding force is brought about to the extent that the U-shaped profile is groove-shaped and causes a necessary resistance when attaching the connector strip.

Ferner ist aus der FR-A1-2 650 638 ein Verbindungselement für zwei Wandplatten, welches gleichzeitig als Befestigungselement dient, bekannt, wobei eine nicht demontierbare Verbindung zwischen einem U-förmigen Halteprofil und einer Abdeckleiste mit zwei Dornen, welche an einer ihrer Seitenflächen für die Haltekraft im U-förmigen Freiraum des Halteprofils dienende Verzahnungen bzw. Vorsprünge aufweisen, gebildet wird. Bei der Montage wird die Abdeckleiste mit hoher Kraftaufwendung in das Halteprofil gedrückt - in der Fachsprache Preßsitz genannt - wodurch die Platte mitunter unerwünschterweise schräg an der Wand aufliegt. Es hat sich ferner gezeigt, daß bei den bekannten Befestigungsvorrichtungen den auftretenden Spannungen, welchen in dem zu befestigenden Material wie beispielweise einer Wandplatte nicht entgegengewirkt werden kann und so nur ein loser unexakter Sitz der Wandplatte an der Wand bewirkt wird.Furthermore, from FR-A1-2 650 638 a connecting element for two wall panels, which also serves as a fastening element, is known, a non-removable connection between a U-shaped holding profile and a cover strip with two spikes, which on one of its side surfaces for the Holding force in the U-shaped space of the holding profile serving teeth or projections is formed. During assembly, the cover strip is pressed into the holding profile with a high level of force - in technical jargon known as a press fit - as a result of which the plate sometimes lies undesirably at an angle on the wall. It has also been shown that in the known fastening devices the stresses that occur, which cannot be counteracted in the material to be fastened, such as a wall plate, and so only a loose, inexact fit of the wall plate on the wall is brought about.

Darstellung der ErfindungPresentation of the invention

Hier will die Erfindung Abhilfe schaffen. Ziel der Erfindung ist es daher, ein Befestigungssystem für Wandschutzelemente anzugeben, welches einerseits den optischen Voraussetzungen genügt, weiters demontierbar ist und ferner den in den Wandschutzelementen auftretenden Spannungen standhält.The invention seeks to remedy this. The aim of the invention is therefore to provide a fastening system for wall protection elements which on the one hand meets the optical requirements, is further dismantled and also withstands the stresses occurring in the wall protection elements.

Erfindungsgemäß wird ein Befestigungssystem vorgeschlagen, das aus einem Basis- und einem Klemmprofil besteht, wobei ein Wandschutzelement durch Befestigungsleisten 3, 4, 3', 4' gehalten wird und jede Befestigungsleiste aus einem Basisprofil 5, 5' sowie einem Klemmprofil 6, 6' besteht, das Basisprofil 5, 5' und das Klemmprofil 6, 6' durch eine Nutfederverbindung derart verbunden sind, daß die am Klemmprofil angeordnete Nut 7, 7' zumindest eine verformbare Nutwand 9, 9' aufweist, die an ihren Enden einen hakenförmigen Querschnitt 9a, 9a' zeigt, welcher mit einem Teil des Basisprofils 8, 8', das ebenfalls mit einem hakenförmigen Querschnitt 8a, 8a' ausgebildet ist, im montierten Zustand in Eingriff steht, wobei das Befestigungssystem dadurch gekennzeichnet ist, daß der an seinem Ende U-förmig abgerundete Steg 13, 13' der Basisleiste in den Nutraum 14, 14' des Klemmprofils 6, 6' im montierten Zustand eingreift, sodaß das plattenförmige Wandschutzelement 1 an zwei einander gegenüberliegenden parallelen Rändern 1a, 1b durch die Befestigungsleisten 3, 4, 3', 4' gehalten wird.According to the invention, a fastening system is proposed which consists of a base and a clamping profile, a wall protection element being held by fastening strips 3, 4, 3 ', 4' and each fastening strip consisting of a base profile 5, 5 'and a clamping profile 6, 6' , the base profile 5, 5 'and the clamping profile 6, 6' are connected by a tongue and groove connection in such a way that the groove 7, 7 'arranged on the clamping profile has at least one deformable groove wall 9, 9' which has a hook-shaped cross section 9a, 9a 'shows that which is in engagement with a part of the base profile 8, 8', which is also designed with a hook-shaped cross section 8a, 8a ', the fastening system being characterized in that the end is U-shaped Rounded web 13, 13 'of the base bar engages in the groove space 14, 14' of the clamping profile 6, 6 'in the assembled state, so that the plate-shaped wall protection element 1 on two against each other overlying parallel edges 1a, 1b is held by the fastening strips 3, 4, 3 ', 4'.

Ein weiterer Vorteil der Erfindung besteht darin, daß das Wandschutzelement eine Platte 1 ist, welche an zwei aneinander gegenüberliegenden parallelen Rändern la, 1b durch Befestigungsleisten 3, 4; 3', 4' gehalten wird und daß die Nutwände der Nutfederverbindung im wesentlichen parallel zur Ebene des plattenförmigen Elementes 1 verlaufen.Another advantage of the invention is that the wall protection element is a plate 1 which is attached to two mutually opposite parallel edges la, 1b by fastening strips 3, 4; 3 ', 4' is held and that the groove walls of the tongue and groove connection run essentially parallel to the plane of the plate-shaped element 1.

Eine weitere Variante des erfindungsgemäßen Systems ist, daß die Nutwände der Federverbindung im wesentlichen senkrecht zur Ebene des plattenförmigen Elementes 1 verlaufen.Another variant of the system according to the invention is that the groove walls of the spring connection run essentially perpendicular to the plane of the plate-shaped element 1.

Ein wesentlicher Vorteil besteht ferner darin, daß das Wandschutzelement zur Ausbildung von Eckschutz mit einem Compactformingteil ergänzt wird und daß an dem Compactformingteil ein Winkelelement 17 mit Steckzapfen 18 derart an dem Compactformingteil angebracht wird, daß die Steckzapfen 18 von den Befestigungsleisten 3, 4, 3', 4' gehalten werden.A further major advantage is that the wall protection element for forming corner protection is supplemented with a compact molding part and that an angle element 17 with plug pin 18 is attached to the compact molding part on the compact molding part in such a way that the plug pin 18 is removed from the mounting strips 3, 4, 3 '. , 4 'are held.

Kurze Beschreibung der ZeichnungenBrief description of the drawings

In den Figuren 1 und 2 sind mögliche Ausführungsformen für das Befestigen von plattenförmigen Wandschutzelementen angegeben. In Fig. 3a ist das Anbringen von gebogenen Wandschutzelementen unter Zuhilfenahme eines Winkelelementes angeführt. In Fig. 3b wird eine Draufsicht dieses Winkelementes in einer Verkleinerung skizziert.1 and 2 show possible embodiments for the fastening of plate-shaped wall protection elements. In Fig. 3a is the attachment of curved wall protection elements with the help of an angle element. In Fig. 3b a plan view of this angle element is outlined in a reduction.

Gemäß Fig. 1 wird die Befestigungsleiste 3 in ihrem Bereich 11 durch Anbringen einer Stellschraube an der Wand 12 angebracht. Anschließend wird auf die Befestigungsleiste 3 eine vorgefertigte Platte 1 angelegt. Diese wurde insofern vorgefertigt, daß an ihren Kanten ein rechtwinkeliger Bereich herausgeschnitten wurde. In diesem Bereich la wird nun die Befestigungsleiste 4 in der Form angesetzt, daß das Klemmprofil 6 mit seinem Bereich 9, der ein hakenförmiges Ende 9a aufweist, in das Basisprofil 5 einrastet.1, the fastening strip 3 is attached in its area 11 by attaching a set screw to the wall 12. A prefabricated plate 1 is then placed on the fastening strip 3. This was prefabricated in that a rectangular area was cut out at its edges. In this area la, the fastening strip 4 is now set in such a way that the clamping profile 6 with its area 9, which has a hook-shaped end 9a, snaps into the base profile 5.

Das Klemmprofil 6 besitzt eine verformbare Nutwand 9, die wiederum über ihrem hakenförmigen Bereich 9a mit dem Bereich 8a des Basisprofils 5 in einer Nutfederverbindung steht, durch welche die Haltekraft hervorgerufen wird. Gemäß der Systemvorrichtung nach Fig. 1 sind die Nutwände der Nutfederverbindung im wesentlichen senkrecht zur Ebene des plattenförmigen Elementes 1. Eine zusätzliche Haltekraft wird dadurch bewirkt, daß der U-förmig gebogene Bereich des Halteprofils 13 in den Nutraum 14 geschoben wird.The clamping profile 6 has a deformable groove wall 9, which in turn is above its hook-shaped area 9a with the area 8a of the base profile 5 in a tongue and groove connection, by which the holding force is brought about. According to the system device according to FIG. 1, the groove walls of the tongue and groove connection are essentially perpendicular to the plane of the plate-shaped element 1. An additional holding force is brought about by pushing the U-shaped area of the holding profile 13 into the groove space 14.

Gemäß Fig. 2 verlaufen die Nutwände dieser Nutfederverbindung im wesentlichen parallel zur Ebene des plattenförmigen Elementes 1. Dabei wird wiederum die Befestigungsleiste 3' über ihren Bereich 11' durch Anbringen einer Stellschraube an der Wand 12 befestigt. Anschließend wird eine vorgefertigte Platte 1 plan an das Basisprofil angelegt. Diese Platte ist in der Form vorgefertigt, daß ein rechteckiger Kantenbereich ausgeschnitten wurde, sodaß im Bereich la die Befestigungsleiste 4' plan aufliegen kann. In der Folge wird das Klemmprofil 6' senkrecht in das Basisprofil 5' derart eingeschoben, daß sein hakenförmig gefertigter Endbereich 9a' in den hakenförmig gefertigten Endbereich 8a' des Basisprofils einrastet. Dadurch wird zwischen Basisprofil 5' und Klemmprofil 6' eine Nutfederverbindug erzeugt, die die notwendige Haltekraft für das Anbringen der Platte 1 hervorruft. Bei dieser Ausführungsform des Befestigungssystems wird weiters der U-förmig gebogene Teil 13' des Basisprofils in den vorhandenen Nutraum 14' des Klemmprofils geschoben, wodurch eine zusätzliche Haltekraft hervorgerufen wird.According to FIG. 2, the groove walls of this tongue and groove connection run essentially parallel to the plane of the plate-shaped element 1. In this case, the fastening strip 3 'is in turn fastened over its area 11' by attaching a set screw to the wall 12. Then a prefabricated plate 1 is placed flat on the base profile. This plate is prefabricated in such a way that a rectangular edge area has been cut out, so that the fastening strip 4 'can lie flat in the area la. As a result, the clamping profile 6 'is inserted vertically into the base profile 5' in such a way that its hook-shaped end region 9a 'engages in the hook-shaped end region 8a' of the base profile. As a result, between base profile 5 'and clamping profile 6' generated a tongue and groove connection, which causes the necessary holding force for attaching the plate 1. In this embodiment of the fastening system, the U-shaped part 13 'of the base profile is also pushed into the existing groove space 14' of the clamping profile, which causes an additional holding force.

Gemäß den Fig. 3a und 3b ist das Befestigen von gebogenen Platten, d.h. Compactformingteilen, insbesondere in den Eckbereichen von Wänden angegeben. Da es nicht möglich ist, bei gebogenen Platten einen rechteckigen Bereich auszufräsen, wurde der Compactformingteil abgeschnitten und zwischen den beiden Winkelelementen 17 eingesetzt, welches an seinen Steckzapfen 18 in den Profilanschluß eingreift und seine Haltekraft in Form einer Nutfederverbindung 13, 14 insoferne ermöglicht wird, daß das Klemmprofil 6 derart in das Basisprofil 5 geschoben wird, daß ein hakenformiger Endbereich 8a in den hakenförmigen Endbereich 9a des Basisprofils einrastet. Eine zusätzliche Haltekraft wird dadurch erzeugt, daß der U-förmig gebogene Teil 13 des Basisprofils in den Nutraum 14 des Klemmprofils geschoben wird.According to Figures 3a and 3b, the attachment of curved plates, i.e. Compactforming parts, especially given in the corner areas of walls. Since it is not possible to mill out a rectangular area in the case of curved plates, the compact molding part was cut off and inserted between the two angle elements 17, which engages with its plug pin 18 in the profile connection and its holding force in the form of a tongue and groove connection 13, 14 is made possible in that the clamping profile 6 is pushed into the base profile 5 such that a hook-shaped end area 8a engages in the hook-shaped end area 9a of the base profile. An additional holding force is generated in that the U-shaped part 13 of the base profile is pushed into the groove space 14 of the clamping profile.

Gewerbliche VerwertbarkeitCommercial usability

Dieses Befestigungselement kann sowohl für plattenförmige Wandschutzelemente als auch für Compactformingteile verwendet werden, wobei im Falle von Compactformingplatten zwischen zwei Winkelelementen das Compactformingteil eingesetzt wird.This fastening element can be used both for plate-shaped wall protection elements and for compactforming parts, the compactforming part being used in the case of compactforming plates between two angle elements.

Claims (5)

  1. A system for securing protective wall components, comprising a base and a clamping section, wherein a protective wall component is retained by securing strips (3, 4; 3', 4') and each securing strip comprises a base section (5, 5') and a clamping section (6, 6'), wherein the base section (5, 5') and the clamping section (6, 6') are joined by a tongue and groove joint in such a way that the groove (7, 7') provided in the clamping section has at least one deformable groove wall (9, 9') which at its ends is of hook-shaped cross-section (9a, 9a') which in the assembled condition is in engagement with a part of the base section (8, 8') which is also of hook-shaped cross-section (8a, 8a'), characterised in that the web (13, 13') of the base strip, which is of a rounded U-shape at its end, engages in the assembled condition in the groove space (14, 14') of the clamping section (6, 6') so that the panel-like protective wall component (1) is retained on two mutually parallel edges (1a, 1b) by the securing strips (3, 4; 3', 4').
  2. A system for securing protective wall components according to claim 1, characterised in that the groove walls of the tongue and groove joint extend substantially parallel to the plane of the panel-like component (1).
  3. A system for securing protective wall components according to Claim 1, characterised in that the groove walls of the tongue and groove joint extend substantially perpendicular to the plane of the panel-like component (1).
  4. A system for securing protective wall components according to Claim 1, characterised in that the panel-like protective wall component is a compact forming element.
  5. A system for securing protective wall components according to Claim 4, characterised in that an angle member (17) is so attached by plug-type pegs (18) to the compact forming element that the plug-type pegs (18) are retained by the securing strips (3, 4, 3', 4').
EP93901947A 1992-01-28 1993-01-27 System for securing protective wall components Expired - Lifetime EP0577792B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT136/92 1992-01-28
AT0013692A AT397683B (en) 1992-01-28 1992-01-28 SYSTEM FOR FIXING WALL PROTECTING ELEMENTS
PCT/AT1993/000009 WO1993015289A1 (en) 1992-01-28 1993-01-27 System for securing protective wall components

Publications (2)

Publication Number Publication Date
EP0577792A1 EP0577792A1 (en) 1994-01-12
EP0577792B1 true EP0577792B1 (en) 1996-04-10

Family

ID=3482484

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93901947A Expired - Lifetime EP0577792B1 (en) 1992-01-28 1993-01-27 System for securing protective wall components

Country Status (4)

Country Link
EP (1) EP0577792B1 (en)
AT (2) AT397683B (en)
DE (1) DE59302153D1 (en)
WO (1) WO1993015289A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29605273U1 (en) * 1996-03-21 1996-06-13 Beig Walter End strip for external insulation of buildings
CN107327057B (en) * 2017-08-18 2022-11-29 四川盛邦建设股份有限公司 Curtain wall back plate structure and curtain wall building ceiling structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073278A (en) * 1936-01-07 1937-03-09 Russell L Hohl Mounting device
US3170268A (en) * 1962-05-07 1965-02-23 Balco Inc Expansion joint cover structure
FR1483498A (en) * 1966-06-16 1967-06-02 Therma Ag Wall covering for kitchen unit
DE1534728A1 (en) * 1966-09-23 1969-09-04 Bohne Dipl Ing Alfred Plastic profile strip and self-supporting walls made of such strips
US4040223A (en) * 1976-06-01 1977-08-09 Marketing Displays, Inc. Panel framing device and method
DE8520260U1 (en) * 1985-07-11 1985-10-10 Wormuth, Armin, Dipl.-Ing.-arch., 1000 Berlin Shock absorbing wall protection
FR2650638B1 (en) * 1989-08-04 1991-12-06 Otis Elevator Co DEVICE FOR THE CONNECTION OF WALL TRIM PANELS

Also Published As

Publication number Publication date
ATE136615T1 (en) 1996-04-15
WO1993015289A1 (en) 1993-08-05
DE59302153D1 (en) 1996-05-15
AT397683B (en) 1994-06-27
EP0577792A1 (en) 1994-01-12
ATA13692A (en) 1993-10-15

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