WO2003066992A1 - Systeme de toles de coffrage et son procede de production - Google Patents

Systeme de toles de coffrage et son procede de production Download PDF

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Publication number
WO2003066992A1
WO2003066992A1 PCT/EP2003/000513 EP0300513W WO03066992A1 WO 2003066992 A1 WO2003066992 A1 WO 2003066992A1 EP 0300513 W EP0300513 W EP 0300513W WO 03066992 A1 WO03066992 A1 WO 03066992A1
Authority
WO
WIPO (PCT)
Prior art keywords
cladding
edge
ribs
sheet
sheets
Prior art date
Application number
PCT/EP2003/000513
Other languages
German (de)
English (en)
Inventor
Hans-Jürgen Döhren
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 DE10390426T priority Critical patent/DE10390426D2/de
Priority to AU2003206754A priority patent/AU2003206754A1/en
Publication of WO2003066992A1 publication Critical patent/WO2003066992A1/fr

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
    • E04F13/12—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 of metal or with an outer layer of metal or enameled metal
    • 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
    • E04D3/40—Slabs or sheets locally modified for auxiliary purposes, e.g. for resting on walls, for serving as guttering; Elements for particular purposes, e.g. ridge elements, specially designed for use in conjunction with slabs or sheets

Definitions

  • the invention relates to a cladding sheet system with at least one cladding sheet, which has a plurality of ribs running in parallel.
  • thin cladding sheets made of metal, for example made of steel or aluminum, which are formed by roll forming.
  • stiffening but also for aesthetic reasons, they have projecting ribs at regular intervals, which have a trapezoidal or undulating cross section.
  • the cross sections are mostly symmetrical.
  • Such cladding sheets are often attached so that the ribs extend vertically. But they are also increasingly being hung with horizontal ribs. Together with a corresponding color scheme, a relatively noble look can be achieved, so that the cladding panels can also be attached to higher-quality buildings such as cultural buildings, administration buildings or the like. Only those sheet metal sheets whose ribs go from edge to edge can be produced by means of roll forming.
  • cladding sheets are also known in which the ribs run out in front of the edges, so that the cladding sheets have flat edge strips.
  • a cladding sheet system made of such cladding sheets is optically more structured and gives a cassette-like visual impression.
  • such cladding sheets can only be produced by deep drawing presses. The press pressure increases with the size, depth and number of ribs to be molded. This limits the size of such cladding sheets and the freedom in their design.
  • the invention has for its object to provide a cladding system that offers very versatile design options and is also easy and safe to install. Another object is to provide a method for manufacturing this cladding sheet system.
  • the first object is achieved in that the ribs in the cladding plate go from edge to edge and in that at least one of these edges is provided with an edge plate that overlaps with the cladding plate, wherein it has edge-side bulges in the area of the ribs that correspond to the Grasp the ribs in a form-fitting manner.
  • the basic idea of the invention is therefore to provide a cladding from a system of cladding sheet metal on the one hand and edge sheets on the other hand, wherein the cladding sheets have continuous ribs and can therefore be roll-formed and the edge sheets are adapted to the rib shape by providing bulges, so that bulges and ribs can fit into one another.
  • the edge plates are shaped by deep drawing. Since only smaller bulges have to be molded in, the press pressure required for this is significantly lower than when deep-drawing entire cladding panels, even if the edge panels are made relatively long.
  • the advantage of this cladding system is that there is great freedom in the optical design. Since the cladding sheet itself can be produced using roll molds, very large and heavily ribbed cladding surfaces can also be produced.
  • the meeting of two adjacent cladding panels on the front edges of the ribs can be designed in a variety of ways by the edge panels provided there.
  • the edge strips allow a compensation of the movements of the cladding sheets in the event of temperature changes and also a compensation of tolerances in the cladding sheets.
  • the edge plate can overlap both the outside and the inside of the cladding plate.
  • the bulges are expediently adapted as closely as possible to their cross-section in the overlap area of the ribs, so that no larger gaps are formed there.
  • the bulges in the edge plates are designed as continuous ribs.
  • they can also be limited to the edge region of the edge plates, in that they extend from one edge of the edge plates only over part of the width of the edge plates and then end in a particularly semicircular plan.
  • the ribs of adjacent cladding sheets are spaced from one another at the end faces, which creates a cassette-like look. If the ribs are cylindrical segment-shaped, the bulges should protrude semi-dome-shaped.
  • Adjacent cladding sheets can overlap with a single edge sheet, so that the edge sheet has bulges on both longitudinal edges for the overlap with the ribs.
  • Adjacent cladding sheets each overlap with an edge sheet and the two edge sheets overlap each other.
  • This form of training has the advantage that concealed installation is possible. It goes without saying that if the edge plates extend horizontally, the respective upper edge plate and the respective lower edge plate overlaps so that rainwater cannot penetrate. The same applies to the overlap of the cladding sheets on the edges parallel to the ribs.
  • the edge plates are offset in relation to the cladding plates in the longitudinal direction. Instead of this or in combination with it, there is also the possibility of making the edge sheets longer than the extent of the cladding sheets in the longitudinal direction of the edge.
  • the edge plates should overlap at their front ends, in each case in such a way that the penetration of rainwater is not possible.
  • the invention further proposes that the edge plates have a step on the longitudinal edge facing away from the cladding plate, via which the edge plate can be fastened. Finally, there is the possibility of making the cladding sheet corrugated between the ribs.
  • the cladding sheet system has a connection to the substructure only via the edge sheets which formally enclose the cladding sheets and thereby hold them.
  • the cladding sheets are attached to the substructure where they are overlapped by the edge sheets. Both are possible light a completely concealed fastening and thus a particularly aesthetic appearance.
  • the second object is achieved in that the ribs of the cladding sheets are produced by roll forming and the edge sheets by deep drawing.
  • the roll forming can also be done in such a way that the ribs of the cladding sheets are produced by roll forming a large sheet and then cutting them into cladding sheets.
  • Figure 1 is a side view of a first cladding sheet from the front of the ribs
  • FIG. 2 shows the side view of a second cladding sheet from the end faces of the ribs
  • Figure 3 shows the side view of an edge plate
  • Figure 4 is a plan view of the edge plate according to Figure 3.
  • FIG. 5 shows a side view of the edge plate according to FIGS. 3 and 4;
  • Figure 6 shows a cross section through the overlap area of two cladding sheets of the type shown in Figures 1 and 2 and
  • FIG. 7 shows a plan view of the overlap area of the cladding sheet according to FIG. 2 with an edge sheet according to FIGS. 3 to 5 and an edge sheet which is a mirror image of this.
  • a cladding sheet 1 is shown, in which a total of six almost semicircular ribs 2 are formed by roll forming. In the area of the left edge, a trapezoidal rib 3 is also provided by roll forming. The ribs 2, 3 are spaced apart, so that there are slightly undulated spacer strips 4 extending substantially perpendicular to the plane of the drawing.
  • the cladding sheet 5 shown in Figure 2 also has almost semicircular ribs 6 and a trapezoidal rib 7. It differs from the cladding sheet 1 according to FIG. 1 only in that the spacer strips 8 are not corrugated, but are flat.
  • An edge plate 9 can be seen in FIGS. 3 to 5. Compared to the cladding sheets 1, 5, it is what downsized.
  • the edge plate 9 has - as can be seen in particular from FIG. 5 - a gradation 10 on one long side.
  • the edge plate 9 can be attached to a substructure via the gradation 10.
  • the edge plate 9 has bulges 11 projecting upwards, the shape of which on the edge of the edge plate 9 is adapted to the ribs 2, 6 of the cladding plates 1, 5, i.e. they have an almost semicircular cross section at the edge, as shown in particular in FIG. 3.
  • the bulges 11 run out semicircular, so that a kind of quarter-spherical shape is formed.
  • the bulges 11 are arranged and designed such that they can overlap with the ribs 2, 6 of the cladding sheets 1, 5.
  • Figure 6 shows the overlap of the cladding sheet 5 with the cladding sheet 1 at the edges parallel to the ribs 2, 6.
  • the cladding sheet 5 arches with its outer rib 6 the trapezoidal rib 3 of the cladding sheet 1.
  • FIG. 7 shows a plan view of the edge area of the cladding plate 5 and the edge plate 9 in the fully assembled position. It can be seen that the edge plate 9 slightly overlaps the cladding plate 5 and the bulges 11 surround the ribs 6 on the outside.
  • a further edge plate 12 is shown, which is a mirror image of the edge plate 9 and has a step 13 on the long side adjacent to the edge plate 9 and bulges 14 on the long side facing away from the edge plate 9.
  • the edge plates 9, 12 are overlapped during assembly with their gradations 10, 13 and fastened to a substructure in this position.

Abstract

L'invention concerne un système de tôles de coffrage comprenant au moins une tôle de coffrage (1, 5) pourvue d'une pluralité de rainures parallèles (2, 3, 6, 7). Selon l'invention, ces rainures (2, 3, 6, 7) s'étendent d'un bord à l'autre de la tôle de coffrage (1, 5). En outre, une tôle de bord (12) chevauchant la tôle de coffrage (1, 5) est prévue à au moins un de ces bords. Cette tôle de bord comprend, côté bord et dans la zone des rainures (2, 6), des renflements (11, 14) s'emboîtant dans les rainures (2, 6) par liaison de forme.
PCT/EP2003/000513 2002-02-06 2003-01-14 Systeme de toles de coffrage et son procede de production WO2003066992A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10390426T DE10390426D2 (de) 2002-02-06 2003-01-14 Verkleidungsblechsystem sowie Verfahren zu dessen Herstellung
AU2003206754A AU2003206754A1 (en) 2002-02-06 2003-01-14 Sheet-metal panelling system and method for producing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02002727.2 2002-02-06
EP02002727 2002-02-06

Publications (1)

Publication Number Publication Date
WO2003066992A1 true WO2003066992A1 (fr) 2003-08-14

Family

ID=27675606

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/000513 WO2003066992A1 (fr) 2002-02-06 2003-01-14 Systeme de toles de coffrage et son procede de production

Country Status (3)

Country Link
AU (1) AU2003206754A1 (fr)
DE (1) DE10390426D2 (fr)
WO (1) WO2003066992A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005071184A1 (fr) * 2004-01-20 2005-08-04 Foshan Shunde Jingsen Compound Material Co., Ltd. Boitier metallique combine/compose pour element de decoration murale

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR927893A (fr) * 1946-04-18 1947-11-12 Couverture métallique perfectionnée
US2664177A (en) * 1947-10-10 1953-12-29 Andrew B Hammitt Flashing construction
DE2040839A1 (de) * 1970-08-18 1972-02-24 Vaw Ver Aluminium Werke Ag Anschlussstueck fuer First und Traufe
DE2707137A1 (de) * 1976-02-20 1977-09-01 Amiantus Ag Firstkappe fuer dacheindeckungen
US4420913A (en) * 1981-07-20 1983-12-20 Amca International Roof ridge structure and system
US5489463A (en) * 1992-08-20 1996-02-06 Paulson; Wallace S. Non-stretch bending of sheet material to form cyclically variable cross-section members

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR927893A (fr) * 1946-04-18 1947-11-12 Couverture métallique perfectionnée
US2664177A (en) * 1947-10-10 1953-12-29 Andrew B Hammitt Flashing construction
DE2040839A1 (de) * 1970-08-18 1972-02-24 Vaw Ver Aluminium Werke Ag Anschlussstueck fuer First und Traufe
DE2707137A1 (de) * 1976-02-20 1977-09-01 Amiantus Ag Firstkappe fuer dacheindeckungen
US4420913A (en) * 1981-07-20 1983-12-20 Amca International Roof ridge structure and system
US5489463A (en) * 1992-08-20 1996-02-06 Paulson; Wallace S. Non-stretch bending of sheet material to form cyclically variable cross-section members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005071184A1 (fr) * 2004-01-20 2005-08-04 Foshan Shunde Jingsen Compound Material Co., Ltd. Boitier metallique combine/compose pour element de decoration murale

Also Published As

Publication number Publication date
AU2003206754A1 (en) 2003-09-02
DE10390426D2 (de) 2005-04-14

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