WO2004090256A1 - Structure de couverture et dispositif de fixation pour cette structure - Google Patents

Structure de couverture et dispositif de fixation pour cette structure Download PDF

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Publication number
WO2004090256A1
WO2004090256A1 PCT/EP2004/002078 EP2004002078W WO2004090256A1 WO 2004090256 A1 WO2004090256 A1 WO 2004090256A1 EP 2004002078 W EP2004002078 W EP 2004002078W WO 2004090256 A1 WO2004090256 A1 WO 2004090256A1
Authority
WO
WIPO (PCT)
Prior art keywords
support
holding
elements
web
outer skin
Prior art date
Application number
PCT/EP2004/002078
Other languages
German (de)
English (en)
Inventor
Hans-Dieter Dürnberger
Original Assignee
Corus Bausysteme Gmbh
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 Corus Bausysteme Gmbh filed Critical Corus Bausysteme Gmbh
Priority to DE112004000448T priority Critical patent/DE112004000448D2/de
Publication of WO2004090256A1 publication Critical patent/WO2004090256A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
    • E04D3/3602—The fastening means comprising elongated profiles installed in or on the insulation layer
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs
    • E04D13/165—Double skin roofs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
    • E04G21/3276—Arrangements on buildings for connecting safety-lines
    • E04G21/328—Arrangements on buildings for connecting safety-lines fastened to the roof covering or insulation
    • E04G21/3285—Arrangements on buildings for connecting safety-lines fastened to the roof covering or insulation fastened to standing seams of the roof covering

Definitions

  • the present invention relates to a fastening device for fixing objects to the outer skin sheets of a roof or wall structure with a substructure, a support system fastened to the substructure with support elements which carry outer skin sheets, the support elements having a raised web which is connected at its free end to one is provided thickened support profile and the outer skin sheets have retaining webs on their two longitudinal edges, which overlap the support profiles of the support elements in the region of their free ends and thereby overlap each other, the fastening device having two holding elements, the ring section areas which surround the thickened support profile of the support element and the this support profile encompassing areas of the holding webs can be placed, and have connecting sections which protrude from the annular web areas and are releasably connected to each other, the The connecting section of the first holding element at its free end has means for fixing a component to be fastened to the roof structure and the connecting section of the other holding element is supported on the first holding element in the region of its free end. Furthermore, the invention relates to a roof or wall construction with such a fast
  • Fastening devices for fixing objects on the outer sheets of a roof or wall construction of the aforementioned type are known and are used for fixing components on so-called Kalzip wall or roof systems, as are sold by the applicant and, among others. are described in WO 00/40823.
  • a conventional fastening device 15, which is fastened to such a Kalzip roof construction 1, is shown in FIG. 5, for example.
  • the connection area between two adjacent skin sheets 11 is shown of the roof construction. It can be clearly seen that the two outer skin sheets 11 have retaining webs 12, 13 on their longitudinal edges, which overlap a thickened support profile 10 of a support element 8 in the region of their free ends and overlap one another in the process.
  • the fastening device 15 has two holding elements 16, 17, which surround the thickened support profile 10 of the support element 8 and the regions of the holding webs 12, 13 encompassing this support profile 10 with a ring section area 16a, 17a and clamp between them. Via a screw connection,
  • BEST ⁇ TIQPWGSKOPiE are the holding elements 16, clamped together in the area of straight connecting sections of the holding elements. On the so assembled
  • Fastening device can be attached to one of the holding elements 16 via a horizontal cross member 16d objects that are to be fixed to the roof structure.
  • the object of the invention is therefore to design a fastening device of the type mentioned in the introduction so that its load-bearing capacity is improved.
  • the holding elements are fixed to the holding elements
  • the holding elements are preferably in the region of the
  • Wall construction can be done.
  • the fastening device according to the invention is suitable for transmitting high forces to a roof or wall construction, so that heavy components can also be fixed to the upper cross member.
  • Figure 1 shows a first embodiment of a roof structure in cross section
  • FIG. 1 shows part of the roof construction used in Figure 1
  • Figure 3 is a sectional view of a fastening device according to the present invention, at a connection point between two
  • Figure 4 shows the fastening device of Figure 3 in side view
  • Figure 5 shows a conventional fastening device in a sectional view.
  • FIG. 1 shows a first embodiment of an inventive one
  • Roof structure 1 shown. This roof structure 1 rests on roof trusses 2, which are arranged at regular intervals, and it comprises a substructure in the form of a steel trapezoidal profile lower shell 3, which is covered by a thin vapor barrier 4. On the vapor barrier 4, a thermal insulation layer 5 is provided, which consists of a tread-resistant thermal insulation material.
  • the support rails 6 of a support system are laid obliquely to the longitudinal direction of the trapezoidal profiles of the lower shell 3 and by indicated screws 7 with the end faces of the trapezoidal steel lower shell 3, on which the vapor barrier 4 rests and which Thermal insulation layer 5 is supported, connected.
  • the screw connection also clamps the thermal insulation layer 5 arranged between the support rails 6 and the trapezoidal steel lower shell 3 to the trapezoidal steel lower shell 3.
  • the support rails 6 have U-shaped retaining webs 6a, 6b on both sides, in which support elements 8 are inserted at regular intervals (cf. in detail WO 00/40823 and FIG. 2).
  • These support elements 8 have a raised web 9, which is provided at its free end with a thickened support profile 10.
  • the support elements 8 carry outer skin sheets 11 in the form of profiled metal plates which have retaining webs 12, 13 on their two longitudinal edges.
  • the retaining webs 12, 13 overlap the support profiles 10 of the support elements 8 in the region of their free ends, the respectively adjacent retaining webs 12, 13 also overlapping one another.
  • a further heat insulation layer 14 made of compressed mineral fibers, for example a rock wool insulation felt, which improves the thermal insulation,
  • FIG. 3 shows a fastening device 15 according to the present
  • Fastening device 15 comprises two holding elements 16, 17, which the
  • Holding elements 16, 17 have central ring section regions 16a, 17a, which are placed around the thickened supporting profile 10 of the supporting element 8 and the regions of the holding webs 12, 13 which overlap this supporting profile 10. From the annular web areas 16a, 17a project in the direction of the substructure 3, i.e. 3 downwards, web-like clamping sections 16b, 17b, which extend approximately parallel to the web 9 of the support element 8, and in the opposite direction, i.e.
  • the holding elements 16, 17 are detachably connected to each other in the area of the clamping sections 16b, 17b and the connecting sections 16c, 17c, screwed here, the screw connection 18 in the area of the connecting sections 16c, 17c, which are above the annular web areas 16a, 17a is provided, essentially serves to establish a provisional connection between the two holding elements 16, 17 during assembly, and the actual connection of the holding elements 16, 17 by the screw connection 19, 20 to the clamping sections pointing towards the substructure 3 16b, 17b takes place, by means of which the holding elements 16, 17, the holding webs 12, 13 of the outer skin plates 11 and the upstanding web 9 of the supporting element 8 are clamped together and in this way are firmly connected to one another.
  • fastening device 15 according to the invention is suitable for transmitting high forces to the roof structure 1, so that on the upper cross member 16d of the left holding element 16 in the drawing also heavy
  • Components can be fixed.
  • the two holding elements 16, 17 are attached to the connection area between two outer skin sheets 11 at a point where a support element 8 is located
  • a through hole for the screw connection 19, 20 is then made in the area of the lower fastening point.
  • the clamping sections 16b, 17b of the holding elements 16, 17 can already be provided with corresponding prefabricated bores, so that only the holding webs 12, 13 of the outer skin sheets 11 and the web 9 of the supporting element 8 need to be drilled through.
  • a fastening screw 19 is inserted into the through hole and fixed by means of a nut 20, the arrangement being tightened with a predetermined torque.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Tents Or Canopies (AREA)

Abstract

L'invention concerne un dispositif de fixation permettant de fixer des objets sur les tôles (11) formant l'enveloppe externe d'une structure (1) de couverture ou d'une paroi, laquelle comprend une sous-structure (3), un système de support constitué d'éléments (8) de support sur lesquels sont montés les tôles (11) de l'enveloppe externe, ces éléments (8) de support comprenant une aile (9) dirigée vers le haut, qui présente à son extrémité libre un profil (10) de support renflé, et les tôles (11) de l'enveloppe extérieure présentant, sur leurs deux bords longitudinaux, des ailes (16, 17) de butée qui viennent se superposer aux profils (10) de support des éléments de support (8) au niveau de leurs extrémités libres, de manière à se chevaucher mutuellement. Le dispositif (15) de fixation comporte deux éléments (16, 17) de butée, qui comportent des sections circulaires (16a, 17a) lesquelles peuvent venir se placer sur le profil de support (10) renflé de l'élément (8) de support, et sur les parties des ailes de butée (12, 13) entourant ce profil (10) de support, et des sections d'assemblage (16c, 17c) qui s'avancent à partir des parties circulaires (17a) de l'aile, et sont assemblées mutuellement de manière amovible. La section (16c) d'assemblage du premier élément de butée (16) comporte sur son extrémité libre des moyens permettant la fixation d'un élément de construction destiné à être fixé sur la structure de couverture, et l'extrémité libre (17d) de la section d'assemblage (17c) de l'autre élément de butée (17) vient s'appuyer sur le premier élément de butée (16). Ce dispositif de fixation est caractérisé en ce que les parties circulaires (16a, 17a) des éléments de butée (16, 17) présentent, sur la face opposée aux sections d'assemblage (16c, 17c), des sections de serrage (16b, 17b) protubérantes et sensiblement parallèles, et en ce qu'il comprend en outre des moyens permettant d'assembler les éléments de butée (16, 17), au niveau des sections de serrage (16b, 17b), avec les ailes de butée des tôles (11) de l'enveloppe extérieure, et avec l'aile (9) de l'élément de support (8) intercalée entre les deux.
PCT/EP2004/002078 2003-04-11 2004-02-27 Structure de couverture et dispositif de fixation pour cette structure WO2004090256A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112004000448T DE112004000448D2 (de) 2003-04-11 2004-02-27 Dachkonstruktion und Befestigungsvorrichtung dafür

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20305954.9 2003-04-11
DE20305954U DE20305954U1 (de) 2003-04-11 2003-04-11 Dachkonstruktion und Befestigungsvorrichtung dafür

Publications (1)

Publication Number Publication Date
WO2004090256A1 true WO2004090256A1 (fr) 2004-10-21

Family

ID=7981485

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/002078 WO2004090256A1 (fr) 2003-04-11 2004-02-27 Structure de couverture et dispositif de fixation pour cette structure

Country Status (2)

Country Link
DE (2) DE20305954U1 (fr)
WO (1) WO2004090256A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007036693A1 (fr) * 2005-09-28 2007-04-05 Peter Taylor Ensemble de serrage pour assemblage par agrafage sur bords relevés

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201105656D0 (en) * 2011-04-04 2011-05-18 Toy John G Clamping assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19540403A1 (de) * 1995-10-30 1997-05-07 Wittwer Siegfried Klemmlasche zur Befestigung von Schneefangrohren auf Blechdächern, vorzugsweise für Profilbahnendächer
EP0952272A1 (fr) * 1998-04-24 1999-10-27 Latchways plc Dispositif de serrage pour joint
WO2000040823A1 (fr) * 1999-01-08 2000-07-13 Corus Bausysteme Gmbh Elements de retenue pour toles de constructions metalliques
EP1126098A1 (fr) * 2000-02-18 2001-08-22 Corus Bausysteme GmbH Dispositif de serrage
DE20116359U1 (de) * 2001-10-04 2002-01-31 Heuel & Soehne Gmbh J Befestigungseinheit für die Befestigung von Dachkomponenten an einem Verbindungsbereich zweier nebeneinander angeordneter Dachabschnitte eines Aluminiumdachs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19540403A1 (de) * 1995-10-30 1997-05-07 Wittwer Siegfried Klemmlasche zur Befestigung von Schneefangrohren auf Blechdächern, vorzugsweise für Profilbahnendächer
EP0952272A1 (fr) * 1998-04-24 1999-10-27 Latchways plc Dispositif de serrage pour joint
WO2000040823A1 (fr) * 1999-01-08 2000-07-13 Corus Bausysteme Gmbh Elements de retenue pour toles de constructions metalliques
EP1126098A1 (fr) * 2000-02-18 2001-08-22 Corus Bausysteme GmbH Dispositif de serrage
DE20116359U1 (de) * 2001-10-04 2002-01-31 Heuel & Soehne Gmbh J Befestigungseinheit für die Befestigung von Dachkomponenten an einem Verbindungsbereich zweier nebeneinander angeordneter Dachabschnitte eines Aluminiumdachs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007036693A1 (fr) * 2005-09-28 2007-04-05 Peter Taylor Ensemble de serrage pour assemblage par agrafage sur bords relevés
US8070119B2 (en) 2005-09-28 2011-12-06 Peter Taylor Clamp assembly for a standing seam

Also Published As

Publication number Publication date
DE112004000448D2 (de) 2006-02-16
DE20305954U1 (de) 2003-06-18

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