DE69712465D1 - Biegen von langgestreckten elementen - Google Patents

Biegen von langgestreckten elementen

Info

Publication number
DE69712465D1
DE69712465D1 DE69712465T DE69712465T DE69712465D1 DE 69712465 D1 DE69712465 D1 DE 69712465D1 DE 69712465 T DE69712465 T DE 69712465T DE 69712465 T DE69712465 T DE 69712465T DE 69712465 D1 DE69712465 D1 DE 69712465D1
Authority
DE
Germany
Prior art keywords
elongital
bend
elements
elongital elements
bend elongital
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
DE69712465T
Other languages
English (en)
Inventor
Neville Randle
Martin Jarrett
Andrew Rogers
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.)
BRITISH ALUMINIUM Ltd
Original Assignee
BRITISH ALUMINIUM Ltd
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 claimed from GB9622234A external-priority patent/GB2318754A/en
Application filed by BRITISH ALUMINIUM Ltd filed Critical BRITISH ALUMINIUM Ltd
Application granted granted Critical
Publication of DE69712465D1 publication Critical patent/DE69712465D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/18—Joggling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • 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
    • E04C2003/043—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 hollow cross-section comprising at least one enclosed cavity
    • 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
    • E04C2003/0465—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 square- or rectangular-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Ropes Or Cables (AREA)
DE69712465T 1996-10-25 1997-10-27 Biegen von langgestreckten elementen Expired - Lifetime DE69712465D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9622234A GB2318754A (en) 1996-10-25 1996-10-25 Bending of elongate elements
GB9718708A GB2318753A (en) 1996-10-25 1997-09-03 Bending of elongate elements
PCT/GB1997/002800 WO1998018580A1 (en) 1996-10-25 1997-10-27 Bending of elongate elements

Publications (1)

Publication Number Publication Date
DE69712465D1 true DE69712465D1 (de) 2002-06-13

Family

ID=26310286

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69712465T Expired - Lifetime DE69712465D1 (de) 1996-10-25 1997-10-27 Biegen von langgestreckten elementen

Country Status (5)

Country Link
EP (1) EP0876229B8 (de)
AU (1) AU4710497A (de)
DE (1) DE69712465D1 (de)
NO (1) NO312657B1 (de)
WO (1) WO1998018580A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2699673C (en) * 2007-09-21 2014-01-28 Bombardier Transportation Gmbh A cut and rigidified construction component and method of manufacturing same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277615A (en) * 1939-09-25 1942-03-24 Townsend Roy Chester Method of making structural beams
AT382676B (de) * 1983-11-03 1987-03-25 Stavebni Strojirenstvi A Lehka Metalltuerzarge aus einem nach aussen offenen c-foermigen profil und verfahren zu ihrer herstellung
JPH0667690B2 (ja) * 1988-11-11 1994-08-31 豊田合成株式会社 ウエザストリップのコーナ部の製造方法

Also Published As

Publication number Publication date
EP0876229A1 (de) 1998-11-11
EP0876229B8 (de) 2003-01-22
AU4710497A (en) 1998-05-22
EP0876229B1 (de) 2002-05-08
WO1998018580A1 (en) 1998-05-07
NO312657B1 (no) 2002-06-17
NO982914L (no) 1998-08-25
NO982914D0 (no) 1998-06-22

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Legal Events

Date Code Title Description
8332 No legal effect for de