EP0317923A3 - Against deflection stabilized material - Google Patents

Against deflection stabilized material Download PDF

Info

Publication number
EP0317923A3
EP0317923A3 EP88119271A EP88119271A EP0317923A3 EP 0317923 A3 EP0317923 A3 EP 0317923A3 EP 88119271 A EP88119271 A EP 88119271A EP 88119271 A EP88119271 A EP 88119271A EP 0317923 A3 EP0317923 A3 EP 0317923A3
Authority
EP
European Patent Office
Prior art keywords
against deflection
beads
stabilized material
continuous
similar
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.)
Withdrawn
Application number
EP88119271A
Other languages
German (de)
French (fr)
Other versions
EP0317923A2 (en
Inventor
Kurt Ehrenberg
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.)
Lanz Industrie Technik AG
Original Assignee
Lanz Industrie Technik 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 Lanz Industrie Technik AG filed Critical Lanz Industrie Technik AG
Publication of EP0317923A2 publication Critical patent/EP0317923A2/en
Publication of EP0317923A3 publication Critical patent/EP0317923A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/326—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with corrugations, incisions or reliefs in more than one direction of the element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/10—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form into a peculiar profiling shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

Blech oder ein anderes entsprechendes Material (1) ist dadurch gegen Durch­ biegung stabilisiert, daß es in einer ersten Richtung mit durchgehenden Sicken (6) und in einer im Winkel oder quer dazu verlaufenden zweiten Rich­ tung mit kurzen Quersicken (12) oder ähnlichen Verformungen versehen ist, die die durchgehenden Sicken teilweise durchdringen. Sheet metal or other similar material (1) is therefore against through bend stabilizes that it is continuous in a first direction Beads (6) and in an angle or across second rich with short cross beads (12) or similar deformations is provided partially penetrate the continuous beads.

EP88119271A 1987-11-26 1988-11-19 Against deflection stabilized material Withdrawn EP0317923A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3740085 1987-11-26
DE19873740085 DE3740085A1 (en) 1987-11-26 1987-11-26 MATERIAL STABILIZED AGAINST DEFLECTION

Publications (2)

Publication Number Publication Date
EP0317923A2 EP0317923A2 (en) 1989-05-31
EP0317923A3 true EP0317923A3 (en) 1989-11-02

Family

ID=6341326

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88119271A Withdrawn EP0317923A3 (en) 1987-11-26 1988-11-19 Against deflection stabilized material

Country Status (2)

Country Link
EP (1) EP0317923A3 (en)
DE (1) DE3740085A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9511847D0 (en) * 1995-06-10 1995-08-09 Metsec Plc Metal strip
DE10010981A1 (en) * 2000-03-07 2001-10-25 Siegfried Niedermeyer Method for producing load carrying sheet material has rolled profiled ridges and is processed with cross ridges and a load carrying curvature
DE10128200B4 (en) * 2001-06-11 2004-07-22 Benteler Automobiltechnik Gmbh Process for producing a hardened sheet metal profile
US7707791B2 (en) * 2004-03-05 2010-05-04 Reuven Peleg Roofing method for self supporting roofing plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE504540C (en) * 1930-08-20 Metallindustrie Mettmann J Kle Method for stiffening sheet metal
US3165815A (en) * 1961-07-28 1965-01-19 Voest Ag Process for the manufacture of sections
FR1390329A (en) * 1964-01-13 1965-02-26 Technigaz Soc Automatic folding machine for making two secant families of parallel corrugations
US3491573A (en) * 1967-09-18 1970-01-27 Alfred A Tennison Jr Pre-draw crimping method and article
GB2144656A (en) * 1982-11-09 1985-03-13 British Aerospace Stiffened panel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8200019U1 (en) * 1982-01-02 1982-04-08 V. Kann Rasmussen Holding A/S, 2860 Soeborg DEFORMABLE PANEL MATERIAL, ESPECIALLY FOR ROOF SEALING PURPOSES

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE504540C (en) * 1930-08-20 Metallindustrie Mettmann J Kle Method for stiffening sheet metal
US3165815A (en) * 1961-07-28 1965-01-19 Voest Ag Process for the manufacture of sections
FR1390329A (en) * 1964-01-13 1965-02-26 Technigaz Soc Automatic folding machine for making two secant families of parallel corrugations
US3491573A (en) * 1967-09-18 1970-01-27 Alfred A Tennison Jr Pre-draw crimping method and article
GB2144656A (en) * 1982-11-09 1985-03-13 British Aerospace Stiffened panel

Also Published As

Publication number Publication date
EP0317923A2 (en) 1989-05-31
DE3740085A1 (en) 1989-06-08

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