EP0425592A1 - Fastening device for facade elements. - Google Patents
Fastening device for facade elements.Info
- Publication number
- EP0425592A1 EP0425592A1 EP90901778A EP90901778A EP0425592A1 EP 0425592 A1 EP0425592 A1 EP 0425592A1 EP 90901778 A EP90901778 A EP 90901778A EP 90901778 A EP90901778 A EP 90901778A EP 0425592 A1 EP0425592 A1 EP 0425592A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fastening
- fastening device
- building
- facade elements
- wall
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/0805—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall
- E04F13/0808—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall adjustable in several directions one of which is perpendicular to the wall
Definitions
- the invention relates to a fastening device for facade elements (facade panels) of buildings which serve as an outer shell for the purpose of weather protection, the thermal insulation of the building's outer wall and, in addition to their own weight, the weight of the facade panels, and which result from the pressure and negative pressure of the wind load Transfer static and dynamic loads to the building's outer wall.
- the invention thus relates to a type of scaffold construction that is necessary as a fastening base for the facade elements.
- an angle or T-profile with a maximum length of 6 m is screwed onto the outer surface of the building as a mounting rail such that one leg protrudes from the wall.
- An angle or T-profile is also used as a fastening bar for the facade elements.
- the free-standing legs are connected to one another by the fastening web and the mounting rail in such a way that they have a remaining supporting structure on the outer wall of the building for receiving the facade elements and with them a sufficiently continuous outer surface of the building structure. form pers.
- provisional attachment to the mounting rail with integrated spring elements of the attachment web has been proposed.
- a clamping structure is also known in which the fastening web is designed as a T-profile with double long legs, so that the long leg of the mounting rail - or console-like parts thereof - can be clamped between the doubled legs of the fastening web by rivets or screws.
- a major disadvantage of these constructions is the unsolved problem of fastening the facade elements due to the change in length of the facade panels due to outside temperature and moisture.
- Another disadvantage of conventional designs is the labor-intensive adjustment with final fixation at the construction site and the fact that machine use is required to create the assembly holes.
- the formation of cold bridges - with all the undesirable heat losses and structural consequences - is to be pointed out by interrupting the insulation and touching the support rail and the fastening web over a large area.
- a proposal with a more adaptable fastening is the construction with a "V-shaped fastening piece screwed onto the outer wall of the building with two slotted legs and engaging in these slots and with the fastening
- the connecting pieces are then mounted in such a way that there are fixed and sliding points one above the other, that is to say places where the connecting pieces engaging in the slots of the securing piece do not allow any displacement or only a certain amount. Because of the excellent corrosion resistance and the favorable weight-related strength, the aluminum alloy AlMgSil has prevailed for the supporting structure in spite of the large expansion coefficient.
- the object of the present invention is to eliminate the disadvantages mentioned.
- the fastening device according to the invention achieves an optimal dilatation behavior of the facade construction.
- the manufacture of the same is simplified by the fact that all parts are custom-made and provided with all the openings in the factory prefabrication, and machining operations - such as holes and slots - can be punched out instead of using machining processes.
- the fastening device simplifies the assembly of the same in that the parts not only arrive at the construction site but are pre-assembled. With the exception of the fastening of the mounting rails to the outer wall of the building, the remaining parts are joined by simply plugging them in and fastened by tightening the screws. Since the screw connections are usefully preassembled and no longer have to be disassembled for assembly, the small parts of the invention are largely spared from being lost by being lost at the construction site.
- An additional advantage of the device according to the invention is that the wall fastening of the mounting rail serves as a stop for the console.
- a further advantage of the device according to the invention lies in the avoidance of cold bridges along the mounting rail, since, thanks to the flat design, it is suitable for integration in the insulation.
- Another advantage of the fastening device according to the invention is the length adjustability of the console. Thanks to this, it is possible to accommodate larger building tolerances during assembly.
- the fastening device is excellently suited for absorbing the longitudinal expansion of the facade panels caused by the outside temperature and the humidity.
- Fig. 1 is a spatial view of the fastening device with a vertical fastening web
- Fig. 2 shows a cross section through the fastening device according to Fig.1
- Fig. 3 shows the assembled facade construction in cross section with a vertical fastening web
- Fig. 4 shows the facade construction according to Fig.3 at elevated temperature
- FIG. 5 shows the facade construction according to FIG. 3 at the lowest temperature
- Fig. 6 shows a cross section through the fastening device with a horizontal fastening web
- Fig. 7 is a three-dimensional view of the fastening device with horizontal fastening web
- FIG. 8 shows the assembled facade construction with a horizontal fastening web in cross section 9 shows the facade construction according to FIG. 8 at elevated temperature
- FIG. 10 shows the facade construction according to FIG. 8 at the lowest temperature
- FIG. 1 and 2 show two facade elements 12 seen from the building side. They are fastened to the vertical fastening web 6 by means not shown.
- the back of the vertical fastening web 6 is provided with a laterally open " ⁇ " -shaped longitudinal groove 6 'for receiving a hammer screw 7 which serves to fasten the extension piece 10 of the adjustable bracket 3 which is shaped as a T-groove profile.
- This adjustable bracket 3 is composed of the support 8 and the extension piece 10, the support 8 advantageously being shaped as a T-profile, the leg of which projects into the T-groove of the extension piece 10, and its flange as the foot 8 'of the adjustable console 3 is located in the "T" -shaped longitudinal groove of the mounting rail 2 '.
- the hammer screw 7 is inserted through the through hole 10 and the extension 10 is screwed onto the fastening. It is essential that the head of the hammer screw 7 is only so is as wide as the opening of the "T" -shaped longitudinal groove 6 'of the vertical fastening web 6 so that it is inserted at any point in this groove and thus also the hammer screw 7 in -
- FIGS. 6 and 10 show how the facade elements 12 with a horizontal fastening web 60, with open "T" -shaped longitudinal groove 60 ', a hammer screw 7, serve to fasten the extension piece 100 of the adjustable bracket 3, which is shaped as a T-groove profile.
- the assembly of the facade begins with the laying and screwing of the mounting rails 2 with brackets 3 to the outer wall 1 of the building with the aid of dowel screws 16 the head of the dowel screw 16 serves as a stop 20 for the console 3. So that the console 3 sits securely on the stop 20 according to FIGS. 3 and 6 during assembly, the console 3 is held in this position, for example with a rubber band, not shown. This is followed by the installation of the insulation 11, which is of different thickness depending on the type and design.
- a space several centimeters thick is left open between the insulation 11 and the facade panels 12.
- the wall distance and the distance from the beginning of the facade are set with the adjustable brackets 3.
- the cross sections of the mounting rail 2 and the extension piece 10 can be identical.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Joining Of Building Structures In Genera (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90901778A EP0425592B1 (en) | 1989-01-20 | 1989-12-30 | Fastening device for facade elements |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89100931A EP0378726A1 (en) | 1989-01-20 | 1989-01-20 | Device for fastening façade elements |
EP89100931 | 1989-01-20 | ||
EP90901778A EP0425592B1 (en) | 1989-01-20 | 1989-12-30 | Fastening device for facade elements |
PCT/EP1989/001620 WO1990008240A1 (en) | 1989-01-20 | 1989-12-30 | Fastening device for façade elements |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0425592A1 true EP0425592A1 (en) | 1991-05-08 |
EP0425592B1 EP0425592B1 (en) | 1994-10-26 |
Family
ID=8200878
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89100931A Withdrawn EP0378726A1 (en) | 1989-01-20 | 1989-01-20 | Device for fastening façade elements |
EP90901778A Expired - Lifetime EP0425592B1 (en) | 1989-01-20 | 1989-12-30 | Fastening device for facade elements |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89100931A Withdrawn EP0378726A1 (en) | 1989-01-20 | 1989-01-20 | Device for fastening façade elements |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP0378726A1 (en) |
AT (1) | ATE113335T1 (en) |
AU (1) | AU4848390A (en) |
CA (1) | CA2007858A1 (en) |
DE (1) | DE58908570D1 (en) |
ES (1) | ES2067734T3 (en) |
WO (1) | WO1990008240A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9317004U1 (en) * | 1993-11-06 | 1994-01-13 | Müller, Thomas, 72250 Freudenstadt | Fastening element for cladding elements |
AUPO215996A0 (en) * | 1996-09-05 | 1996-10-03 | James Hardie International Finance B.V. | An improved cladding board mounting system |
US8993462B2 (en) | 2006-04-12 | 2015-03-31 | James Hardie Technology Limited | Surface sealed reinforced building element |
CH705034A2 (en) | 2011-05-20 | 2012-11-30 | Agro Ag | Equipment rack with cable entry. |
CH705040A2 (en) | 2011-05-20 | 2012-11-30 | Agro Ag | Equipment rack with a holding connection between a support element and a holder. |
CH705798B1 (en) | 2011-11-23 | 2016-09-30 | Agro Ag | Device carrier block with device carrier and insulation. |
EP3222794B1 (en) * | 2016-03-24 | 2019-02-27 | STO SE & Co. KGaA | Holding device for applying plate-shaped wall or ceilings cladding elements to a substructure at a construction site and method for producing said holding device |
RU170635U1 (en) * | 2016-09-22 | 2017-05-03 | Владимир Иванович Демиденко | Thermal insulation bracket for attaching profiles of curtain walls |
CN116876846B (en) * | 2023-03-02 | 2024-02-09 | 中铁建工集团有限公司 | Convenient to use's assembled building wall connecting device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2067252A (en) * | 1935-07-31 | 1937-01-12 | Copper Houses Inc | Sheet material building construction |
DE1811451A1 (en) * | 1968-11-28 | 1970-06-18 | Altrogge Geb Kordes Franziska | Wall anchors, especially for prefabricated panels on facades and walls |
US3561182A (en) * | 1969-03-11 | 1971-02-09 | Joseph Madl | Panel support system for building structures |
FR2221608B3 (en) * | 1973-03-15 | 1978-03-03 | Angers Grpt Interet Eco Ardois | |
DE2410074A1 (en) * | 1974-03-02 | 1975-09-18 | Baupatent Gmbh | Building's external wall-facing rear-ventilated panel fixture - with building height rails holding hooked profiles with panels suspended at interval |
DE2543174C2 (en) * | 1975-09-27 | 1982-06-09 | Walter 2072 Jersbek Haase | Bracket for a building cladding that can be ventilated from the rear |
DE2610998C3 (en) * | 1976-03-16 | 1978-11-23 | Fulguritwerke Seelze Und Eichriede In Luthe Bei Hannover Adolf Oesterheld, 3050 Wunstorf | Bracket for fastening cladding panels in front of a building wall |
DE2738748A1 (en) * | 1977-08-27 | 1979-03-01 | Seelze & Eichriede Fulgurit | Asbestos cement facing plate mounting - has adjustable profile structure with overhanging arms connected by transverse member outside base profile |
-
1989
- 1989-01-20 EP EP89100931A patent/EP0378726A1/en not_active Withdrawn
- 1989-12-30 AU AU48483/90A patent/AU4848390A/en not_active Abandoned
- 1989-12-30 EP EP90901778A patent/EP0425592B1/en not_active Expired - Lifetime
- 1989-12-30 ES ES90901778T patent/ES2067734T3/en not_active Expired - Lifetime
- 1989-12-30 AT AT90901778T patent/ATE113335T1/en not_active IP Right Cessation
- 1989-12-30 WO PCT/EP1989/001620 patent/WO1990008240A1/en active IP Right Grant
- 1989-12-30 DE DE58908570T patent/DE58908570D1/en not_active Expired - Fee Related
-
1990
- 1990-01-16 CA CA002007858A patent/CA2007858A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO9008240A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU4848390A (en) | 1990-08-13 |
EP0378726A1 (en) | 1990-07-25 |
WO1990008240A1 (en) | 1990-07-26 |
EP0425592B1 (en) | 1994-10-26 |
DE58908570D1 (en) | 1994-12-01 |
ES2067734T3 (en) | 1995-04-01 |
ATE113335T1 (en) | 1994-11-15 |
CA2007858A1 (en) | 1990-07-20 |
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