WO1989012149A1 - Groove and spring connection of wall and roof elements - Google Patents

Groove and spring connection of wall and roof elements Download PDF

Info

Publication number
WO1989012149A1
WO1989012149A1 PCT/DE1989/000365 DE8900365W WO8912149A1 WO 1989012149 A1 WO1989012149 A1 WO 1989012149A1 DE 8900365 W DE8900365 W DE 8900365W WO 8912149 A1 WO8912149 A1 WO 8912149A1
Authority
WO
WIPO (PCT)
Prior art keywords
elements
tongue
groove
spring
element
Prior art date
Application number
PCT/DE1989/000365
Other languages
German (de)
French (fr)
Inventor
Heinz Westhaus
Original Assignee
Hoesch Stahl 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
Priority to DE19883819141 priority Critical patent/DE3819141A1/en
Priority to DEP3819141.5 priority
Application filed by Hoesch Stahl Ag filed Critical Hoesch Stahl Ag
Publication of WO1989012149A1 publication Critical patent/WO1989012149A1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E04D3/351Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
    • E04D3/352Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E04D3/351Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
    • E04D3/355Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material the insulating layers of adjacent slabs having cooperating edges
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36Connecting; Fastening
    • E04D3/365Connecting; Fastening by simple overlapping of the marginal portions with use of separate connecting elements, e.g. hooks or bolts for corrugated sheets
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/0875Coverings 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 having a basic insulating layer and at least one covering layer
    • E04F13/0878Coverings 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 having a basic insulating layer and at least one covering layer the basic insulating layer comprising mutual alignment or interlocking means
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/12Coverings 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 of metal or with an outer layer of metal or enameled metal

Abstract

The invention concerns a groove and spring connection of wall or roof elements (10, 11), said elements having smooth or profiled surfaces and consisting of two protective metallic layers (12) maintained at a distance apart by a foam core, said connection comprising horizontal or vertical connection faces of the elements, a fastening clamp (21) located in a connection joint between two elements, and a branch (25) which can be screwed to the later inner face of the elements. The protective metallic layer which forms the later outer face constitutes a spring (13) on one connecting front face of the element. At the subsequent inner face of this front face is an indentation (16) which serves as a groove. The second, opposite front face of the element has an indentation (20) on the outer side and a spring (18) on the inner side. The indentation (16) on the inner side is longer than the spring (18) on the inner side. The gap formed when the groove and spring connection is assembled is filled by the screwable branch (25) and the fastening screw (26) of the fastening clamp (21) and the fastening clamp (21) runs in a manner known per se into the gap at the joint and grips at least the inner spring (15).

Description

 Tongue and groove connection of wall or roof elements

The invention relates to a tongue and groove connection of wall or roof elements, each of which consists of two metallic cover layers spaced apart by a foam core, with horizontally or vertically extending connecting sides, with a fastening clip lying in the joint between two elements with a on the later inside of the elements lying, screwable leg.

A connection with a concealed fastening screw is known from DE-OS 2449917. This has the disadvantage that the screw is very long and, if the screw is tightened too much, the foam core is pressed in permanently. According to DE-OS 2837195, the screw is kept shorter. Here, too, permanent deformations on the foam core can occur. In addition, this construction disturbs the fact that only gradual transitions on the outer wall are possible in the area of the connecting joint.

The invention has for its object to provide a connection of wall or roof elements, which can be used with horizontal and vertical sealing joints and by its construction on the outside guides the rainwater away from the joint and which is also used to apply high forces receiving fastenings, the screws being screwable from the outside and the fastenings and the screws being invisible from the outside and attachable against the weather, the connection in the region of the joint also providing a smooth transition without cracks Element to element. This object is achieved by the features described in the characterizing part of claim 1. Further developments of the invention are described in dependent claims 2 to 6.

In Fig. 1 the connection is explained in more detail. The two elements 10 and 11 are connected to one another. Both elements are only half drawn. The element 10 on the left side, not shown, has the same configuration as the element 11 on the left side and the element 11 on the right side has the same configuration as the element 10 on the right side. The metallic cover layer 12 of the element 11 forms the tongue 13 on the later outside. Below this is the groove 14. A further tongue 15 is located on the inside of the element 11. The indentation 16 is located on the inside of the element 11 On the element 10 there are also two tongues 17 and 18, a groove 19 and a recess 20.

The "connection will maintain a form-fitting ge by 2 springs in 2 slots. For strength and sealing reasons, such a double tongue and groove joint compared to a simple groove-Feder¬ is connection an advantage. The Befesti¬ shown in FIG. 2 supply clip 21 encloses both springs 17 and 18 on the element 10 and encloses on the element 11 the spring 15 and the middle part 22 of the element 11, which acts like a spring. The bevel 23 on the middle part 22, which runs from top left obliquely to the bottom right, acts as one side of a spring , the second side of the same spring would be side 24. The slope 23 has practically the effect of a spring, without it having to be as exact as a spring in terms of dimensions, inaccuracies in the seal compensate for each other Seals 23 adjoining at an angle ensure a particularly good seal. It is advantageous that the fastening lamella 21 cover the metallic cover layer ten form-fitting on the outside and inside of each element. One fastening clip is even sufficient for both elements 10 and 11. In both elements, both metallic cover layers are each covered by the same fastening clip 21. This creates a high degree of strength. The spring 18 is kept shorter in length than the indentation 16. In the resulting gap there is space for the screwable leg 25 of the fastening clip 21 and the screw 26.

A particular advantage arises when laying with a horizontally lying connecting joint of the elements 10 and 11. The element 10 is then first placed upright with its left side on the ground or the foundation, so that the springs 17 and 18 project vertically upwards. The element 10 is then fastened to a carrier 27 by the fastening clip 21 and the screw 26. Then the element 11 from above z. B. with a crane on the element 10 so that the tongue and groove connections are closed.

The invention is also applicable if the middle part 22 and in particular the bevel 23 are designed differently.

Claims

Claims
Tongue-and-groove connection of wall or roof elements that are profiled or smooth on the surface, each consisting of two metallic cover layers spaced apart by a foam core, with horizontally or vertically extending connecting sides of the elements with one another, with one lying in the connecting joint between two elements Fastening clip, with a screwable leg lying on the later inner side of the elements, characterized in that on one connecting end face of the element the metallic cover layer forming the later outer side forms a spring and on the later inner side a recess serving as a groove and that on the second opposite end face of the element there is an indentation on the outside and a tongue on the inside and the indentation on the inside is longer than the tongue on the inside and that when the tongue and groove are joined together The resulting gap is filled by the screw-on leg and the fastening screw of the fastening clip and the fastening clip extends in a manner known per se at least overlapping the inner spring into the butt joint.
Tongue and groove connection according to claim 1, characterized in that the screwable leg of the fastening clip is aligned with the inside of the elements in the installed state.
Tongue and groove connection according to claims 1 and 2 characterized ge indicates that the mounting bracket in the installed state extends from the inside along a butt joint of any shape in the interior to the outside so that it also encompasses at least the front part of the material lying below the indentation.
4. tongue and groove connection according to claims 1 to 3 characterized ge indicates that the fastening clip in the central region of the joint is surrounded by a sealing element from both sides.
5. Tongue-and-groove connection according to claims 1 to 4 characterized ge indicates that the fastening clip engages parts of the inside metallic cover layer in the installed state and parts d outside metallic cover layer of the same element form-fitting.
6. Tongue-and-groove connection according to claims 1 to 5 characterized ge indicates that a fastening bracket extending in the joint on both joined elements engages parts of the inner and outer metallic cover layers with respect to the directions of the normal to the large areas of the elements te .
PCT/DE1989/000365 1988-06-04 1989-06-02 Groove and spring connection of wall and roof elements WO1989012149A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19883819141 DE3819141A1 (en) 1988-06-04 1988-06-04 Groove-spring-connection of wall or roof elements
DEP3819141.5 1988-06-04

Publications (1)

Publication Number Publication Date
WO1989012149A1 true WO1989012149A1 (en) 1989-12-14

Family

ID=6355928

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1989/000365 WO1989012149A1 (en) 1988-06-04 1989-06-02 Groove and spring connection of wall and roof elements

Country Status (6)

Country Link
EP (1) EP0345416B1 (en)
JP (1) JP2755756B2 (en)
DE (1) DE3819141A1 (en)
ES (1) ES2011761B3 (en)
FI (1) FI89956C (en)
WO (1) WO1989012149A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636752A1 (en) * 1993-07-28 1995-02-01 Haironville S.A. Set of sandwich panels for facing buildings
WO1997004190A1 (en) * 1995-07-14 1997-02-06 Partek Paroc Oy Ab A device for attaching a wall element to a backing structure
WO2000037747A1 (en) * 1998-12-18 2000-06-29 Jukka Inkeroinen Device for installing light-weight panel units, installing device and attaching device

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0645215B2 (en) * 1990-08-06 1994-06-15 大同鋼板株式会社 The connection structure of the heat-insulating sandwich panel
PL171289B1 (en) * 1990-11-05 1997-03-28 Hoesch Stahl Ag Arrangement of joints for roof structure members
JP2510800B2 (en) * 1991-12-16 1996-06-26 大同鋼板株式会社 Connection structure and insulation panels of insulation panels
ES2065206B1 (en) * 1992-01-07 1998-03-16 Paneles Frigorificos S A Improvements in thermally insulated panels for enclosures.
DK0953086T3 (en) * 1996-10-25 2003-06-10 Paroc Group Oy Ab Assembly structure and method of using one
FR2776748B1 (en) * 1998-03-24 2000-05-26 Haironville Sa Support corner for a tray assembly
DE19824597C1 (en) * 1998-06-02 2000-02-24 Thyssenkrupp Stahl Ag Sandwich elements for creating walls and roofs as well as wall and roof construction with at least two sandwich elements
SE9803725L (en) * 1998-10-30 1999-11-01 Nordinnovation Ab Method and profile in the assembly of building blocks and building blocks to be assembled according to the process
DE19938014A1 (en) * 1999-08-11 2001-03-15 Thyssenkrupp Stahl Ag Building system for walls and roofs uses sandwich components with flat, or trapezoidal outer shell of metal, flat or profiled inner shell of metal and core of plastics, hard foam or mineral fibers
JP4520684B2 (en) * 2000-05-01 2010-08-11 政夫 鈴木 Buildings using building exterior materials
WO2002008537A1 (en) * 2000-07-21 2002-01-31 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Structural member
US7007433B2 (en) 2003-01-14 2006-03-07 Centria Features for thin composite architectural panels
FI20035101A (en) * 2003-06-19 2004-12-20 Paroc Group Oy Ab Fastening tools for attaching sandwich building elements to a support structure
DE102004023183A1 (en) * 2004-05-07 2005-12-01 Moeding Keramikfassaden Gmbh Curtained rear ventilated facade construction for building wall, has facade plate with front bottom fold designed in same height of front top fold of adjacent plate, and height of recoiling front top fold is smaller than rear top fold
DE102004042452A1 (en) * 2004-06-11 2005-12-29 Ursa International Gmbh Sandwich element, in particular, for roof insulation on rafters comprises at least one layer of insulating material, and at least one outer layer of ply-wood which alone is used for fastening purposes
DE202004009206U1 (en) * 2004-06-11 2005-07-21 Ursa International Gmbh Sandwich element, in particular, for roof insulation on rafters comprises at least one layer of insulating material, and at least one outer layer of ply-wood which alone is used for fastening purposes
CN103046696B (en) * 2013-02-08 2016-04-06 上海亚泽新型屋面系统股份有限公司 A kind of biting connecions metal composite roofing and assembling method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449917A1 (en) * 1974-10-21 1976-04-29 Acieroid Italiana S P A Prefabricated insulated layered wall panel connection - with edge configuration for multiple tongues and grooves and clamping media
DE2825118A1 (en) * 1977-07-27 1979-02-08 Butler Manufacturing Co Prefabricated wall element
DE2837195A1 (en) * 1977-08-27 1979-03-01 Robertson Co H H Connection between adjacent wall panels
GB2136471A (en) * 1983-03-07 1984-09-19 Isotec Ag Thermal-insulating covering element for walls and ceiling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE398364A (en) * 1932-09-13
US2915795A (en) * 1955-10-06 1959-12-08 Owens Corning Fiberglass Corp Insulating joint construction
NL140029B (en) * 1964-07-24 1973-10-15 Hunter Douglas Building panel with an inner skin and outer skin.
US3535844A (en) * 1969-10-30 1970-10-27 Glaros Products Inc Structural panels

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449917A1 (en) * 1974-10-21 1976-04-29 Acieroid Italiana S P A Prefabricated insulated layered wall panel connection - with edge configuration for multiple tongues and grooves and clamping media
DE2825118A1 (en) * 1977-07-27 1979-02-08 Butler Manufacturing Co Prefabricated wall element
DE2837195A1 (en) * 1977-08-27 1979-03-01 Robertson Co H H Connection between adjacent wall panels
GB2136471A (en) * 1983-03-07 1984-09-19 Isotec Ag Thermal-insulating covering element for walls and ceiling

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636752A1 (en) * 1993-07-28 1995-02-01 Haironville S.A. Set of sandwich panels for facing buildings
FR2708300A1 (en) * 1993-07-28 1995-02-03 Haironville Sa sandwich panels assembly for cladding buildings mainly.
WO1997004190A1 (en) * 1995-07-14 1997-02-06 Partek Paroc Oy Ab A device for attaching a wall element to a backing structure
EA000272B1 (en) * 1995-07-14 1999-02-25 Партек Парок Ой Аб A device for attaching a wall element to a backing structure
WO2000037747A1 (en) * 1998-12-18 2000-06-29 Jukka Inkeroinen Device for installing light-weight panel units, installing device and attaching device

Also Published As

Publication number Publication date
JP2755756B2 (en) 1998-05-25
ES2011761B3 (en) 1991-08-16
DE3819141A1 (en) 1989-12-07
FI892342A0 (en) 1989-05-16
FI89956C (en) 1993-12-10
FI892342A (en) 1989-12-05
FI892342D0 (en)
JPH02504534A (en) 1990-12-20
EP0345416B1 (en) 1991-01-30
ES2011761A4 (en) 1990-02-16
EP0345416A1 (en) 1989-12-13
FI89956B (en) 1993-08-31

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