BE886933A - Procede pour fabriquer une poutre en i a ame ondulee en son milieu et cylindres utilises a cet effet - Google Patents

Procede pour fabriquer une poutre en i a ame ondulee en son milieu et cylindres utilises a cet effet

Info

Publication number
BE886933A
BE886933A BE0/203376A BE203376A BE886933A BE 886933 A BE886933 A BE 886933A BE 0/203376 A BE0/203376 A BE 0/203376A BE 203376 A BE203376 A BE 203376A BE 886933 A BE886933 A BE 886933A
Authority
BE
Belgium
Prior art keywords
core
manufacturing
used therefor
cylinders used
beam corrugated
Prior art date
Application number
BE0/203376A
Other languages
English (en)
Inventor
M Hamada
K Tanaka
T Kikuchi
Y Asai
C Hayashi
F Ohtake
Original Assignee
Sumitomo Metal Ind
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 JP6153380A external-priority patent/JPS56158224A/ja
Priority claimed from JP6941480U external-priority patent/JPS6037128Y2/ja
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of BE886933A publication Critical patent/BE886933A/fr

Links

Classifications

    • 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
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • 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)
  • Rod-Shaped Construction Members (AREA)
BE0/203376A 1980-05-09 1980-12-31 Procede pour fabriquer une poutre en i a ame ondulee en son milieu et cylindres utilises a cet effet BE886933A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6153380A JPS56158224A (en) 1980-05-09 1980-05-09 Production of h-beam having corrugation in central part of web
JP6941480U JPS6037128Y2 (ja) 1980-05-20 1980-05-20 Ｈ形鋼のウエブにコルゲ−トを加工するためのロ−ル

Publications (1)

Publication Number Publication Date
BE886933A true BE886933A (fr) 1981-04-16

Family

ID=26402572

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/203376A BE886933A (fr) 1980-05-09 1980-12-31 Procede pour fabriquer une poutre en i a ame ondulee en son milieu et cylindres utilises a cet effet

Country Status (6)

Country Link
BE (1) BE886933A (fr)
DE (1) DE3049459A1 (fr)
FR (1) FR2482256B1 (fr)
GB (1) GB2074916B (fr)
IT (1) IT1174692B (fr)
LU (1) LU83044A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526024A (en) * 1982-07-09 1985-07-02 Toti Andrew J Apparatus for forming elongated sheet metal panels
BE1001122A3 (fr) * 1988-06-03 1989-07-25 Cockerill Sambre Sa Profile lamine comportant une partie ondulee, procede pour la fabrication de ceux-ci et installation destinee a leur fabrication.
DE19636367A1 (de) * 1996-09-06 1998-03-12 Emitec Emissionstechnologie Verfahren und Vorrichtungen zum Herstellen eines Metallbleches mit einer Wellung und einer quer dazu liegenden Mikrostruktur
CN110605299B (zh) * 2019-09-19 2024-08-02 太原科技大学 一种金属双极板流道纵-横辊轧设备及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2093054A (en) * 1934-01-12 1937-09-14 Negrini Bruno Blade member for rigid roller blinds
FR1356948A (fr) * 1962-12-12 1964-04-03 Lorraine Escaut Sa Tubes notamment pour la réalisation de charpentes tubulaires
AU475238B2 (en) * 1972-12-07 1976-08-19 A. C. I. Operations Pty. Limited Apparatus for embossing sheetmetal strip
CA991519A (en) * 1972-12-08 1976-06-22 Ernest R. Bodnar Method and apparatus for forming strip sheet metal with transverse indentations
FR2289265A1 (fr) * 1974-10-31 1976-05-28 Est Profiles Tubes Procede et dispositif pour le raidissement en continu d'un element metallique et element metallique ainsi obtenu

Also Published As

Publication number Publication date
DE3049459A1 (de) 1982-02-18
FR2482256A1 (fr) 1981-11-13
GB2074916A (en) 1981-11-11
GB2074916B (en) 1983-09-07
IT1174692B (it) 1987-07-01
IT8027005A0 (it) 1980-12-30
FR2482256B1 (fr) 1986-05-30
LU83044A1 (fr) 1981-03-27

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SUMITOMO METAL INDUSTRIES LTD

Effective date: 20001231