DE68900960D1 - Verfahren zum herstellen eines gewalzten stahlprofils mit einem gewellten teil und einrichtung, bestimmt fuer dieses verfahren. - Google Patents

Verfahren zum herstellen eines gewalzten stahlprofils mit einem gewellten teil und einrichtung, bestimmt fuer dieses verfahren.

Info

Publication number
DE68900960D1
DE68900960D1 DE8989870077T DE68900960T DE68900960D1 DE 68900960 D1 DE68900960 D1 DE 68900960D1 DE 8989870077 T DE8989870077 T DE 8989870077T DE 68900960 T DE68900960 T DE 68900960T DE 68900960 D1 DE68900960 D1 DE 68900960D1
Authority
DE
Germany
Prior art keywords
producing
rolled steel
device determined
steel profile
ribbed part
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.)
Expired - Lifetime
Application number
DE8989870077T
Other languages
English (en)
Inventor
Marcel Ecrepont
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.)
ArcelorMittal Liege Upstream SA
Original Assignee
Cockerill Sambre SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3883447&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68900960(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cockerill Sambre SA filed Critical Cockerill Sambre SA
Application granted granted Critical
Publication of DE68900960D1 publication Critical patent/DE68900960D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • 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
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0421—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section comprising one single unitary part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0452—H- or I-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Metal Rolling (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Air Bags (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Heat Treatment Of Steel (AREA)
DE8989870077T 1988-06-03 1989-05-30 Verfahren zum herstellen eines gewalzten stahlprofils mit einem gewellten teil und einrichtung, bestimmt fuer dieses verfahren. Expired - Lifetime DE68900960D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8800636A BE1001122A3 (fr) 1988-06-03 1988-06-03 Profile lamine comportant une partie ondulee, procede pour la fabrication de ceux-ci et installation destinee a leur fabrication.

Publications (1)

Publication Number Publication Date
DE68900960D1 true DE68900960D1 (de) 1992-04-16

Family

ID=3883447

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989870077T Expired - Lifetime DE68900960D1 (de) 1988-06-03 1989-05-30 Verfahren zum herstellen eines gewalzten stahlprofils mit einem gewellten teil und einrichtung, bestimmt fuer dieses verfahren.

Country Status (7)

Country Link
US (1) US4967581A (de)
EP (1) EP0345241B2 (de)
AT (1) ATE73515T1 (de)
BE (1) BE1001122A3 (de)
CA (1) CA1313315C (de)
DE (1) DE68900960D1 (de)
ES (1) ES2029566T5 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10246164B4 (de) * 2002-10-02 2014-03-20 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen von Strukturbauteilen
US6834525B2 (en) * 2002-11-18 2004-12-28 The Boeing Company Adjustable corrugation apparatus and method
US7327107B2 (en) * 2005-08-24 2008-02-05 Wayne-Dalton Corp. System and methods for automatically moving access barriers initiated by mobile transmitter devices
US20070046428A1 (en) * 2005-08-24 2007-03-01 Wayne-Dalton Corporation System and methods for automatically moving access barriers initiated by mobile transmitter devices
US7327108B2 (en) * 2005-08-24 2008-02-05 Wayne-Dalton Corp. System and methods for automatically moving access barriers initiated by mobile transmitter devices
US8058970B2 (en) * 2005-08-24 2011-11-15 Homerun Holdings Corporation System and methods for automatically moving access barriers initiated by mobile transmitter devices
US7642481B2 (en) * 2006-08-15 2010-01-05 The Boeing Company Apparatus and method for forming corrugated members
WO2008024842A2 (en) * 2006-08-24 2008-02-28 Ltc Roll & Engineering Co. Apparatus and process for reducing profile variations in sheet metal stock
US9522418B2 (en) * 2011-05-13 2016-12-20 Mannstaedt Gmbh Method and device for producing metal profiles having a closely toleranced chamber dimension

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR744933A (de) * 1933-04-27
US1106172A (en) * 1914-05-02 1914-08-04 Johann Martin Wetcke Rolling-mill for sheet metal.
DE2447554A1 (de) * 1974-10-02 1976-04-08 Mannesmann Ag Verfahren zum richten von insbesondere rohren
CA1150986A (en) * 1979-08-24 1983-08-02 Masami Hamada Method for producing i-beam having centrally corrugated web and rolls for producing such i-beam
US4251973A (en) * 1980-04-07 1981-02-24 Paik Young J I-Beam construction and process therefor
GB2074916B (en) * 1980-05-09 1983-09-07 Sumitomo Metal Ind Method for producing i-beam having centrally corrugated web
AT368725B (de) * 1981-01-30 1982-11-10 Evg Entwicklung Verwert Ges Kombinierte richt- und biegemaschine
JPS58107222A (ja) * 1981-12-21 1983-06-25 Hitachi Ltd 帯板の一部にひだを成形する方法
JPS5916844A (ja) * 1982-07-21 1984-01-28 Asahi Chem Ind Co Ltd 新規な光学活性化合物

Also Published As

Publication number Publication date
ATE73515T1 (de) 1992-03-15
ES2029566T5 (es) 1997-01-01
ES2029566T3 (es) 1992-08-16
BE1001122A3 (fr) 1989-07-25
EP0345241A1 (de) 1989-12-06
US4967581A (en) 1990-11-06
CA1313315C (en) 1993-02-02
EP0345241B1 (de) 1992-03-11
EP0345241B2 (de) 1996-10-23

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee