JP4469722B2 - 梁 - Google Patents

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Publication number
JP4469722B2
JP4469722B2 JP2004545602A JP2004545602A JP4469722B2 JP 4469722 B2 JP4469722 B2 JP 4469722B2 JP 2004545602 A JP2004545602 A JP 2004545602A JP 2004545602 A JP2004545602 A JP 2004545602A JP 4469722 B2 JP4469722 B2 JP 4469722B2
Authority
JP
Japan
Prior art keywords
metal member
cross
roll forming
during
end view
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
JP2004545602A
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English (en)
Japanese (ja)
Other versions
JP2006504004A5 (de
JP2006504004A (ja
Inventor
グラント チャールウッド、
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JP2006504004A publication Critical patent/JP2006504004A/ja
Publication of JP2006504004A5 publication Critical patent/JP2006504004A5/ja
Application granted granted Critical
Publication of JP4469722B2 publication Critical patent/JP4469722B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • 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
    • E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • 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
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • B21D5/086—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers for obtaining closed hollow profiles
    • 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
    • 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
    • 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)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP2004545602A 2002-10-23 2003-10-22 梁 Expired - Lifetime JP4469722B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2002952221A AU2002952221A0 (en) 2002-10-23 2002-10-23 A beam
PCT/AU2003/001402 WO2004038122A1 (en) 2002-10-23 2003-10-22 A beam

Publications (3)

Publication Number Publication Date
JP2006504004A JP2006504004A (ja) 2006-02-02
JP2006504004A5 JP2006504004A5 (de) 2010-02-25
JP4469722B2 true JP4469722B2 (ja) 2010-05-26

Family

ID=28795618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004545602A Expired - Lifetime JP4469722B2 (ja) 2002-10-23 2003-10-22 梁

Country Status (12)

Country Link
US (1) US20060225476A1 (de)
EP (1) EP1554444A4 (de)
JP (1) JP4469722B2 (de)
KR (1) KR20050063787A (de)
CN (1) CN100422472C (de)
AU (1) AU2002952221A0 (de)
BR (1) BR0315564A (de)
CA (1) CA2503496A1 (de)
MX (1) MXPA05004317A (de)
NZ (1) NZ540132A (de)
WO (1) WO2004038122A1 (de)
ZA (1) ZA200504152B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009084940A1 (en) * 2007-12-31 2009-07-09 Hong Liang Ng Roll forming apparatus
JP6312366B2 (ja) * 2013-03-26 2018-04-18 大和ハウス工業株式会社 床下梁材、および床下梁材の支持構造
WO2015004586A2 (es) * 2013-07-12 2015-01-15 Jimenez Torres Hector Perfil estructural repotenciado con nervaduras en todas sus caras
CN104741480A (zh) * 2015-01-22 2015-07-01 苏州华源包装股份有限公司 一种用于盛装水性溶液桶罐的封罐工艺
JP6710571B2 (ja) * 2016-04-22 2020-06-17 西松建設株式会社 下地材及び間仕切壁
CN110560523A (zh) * 2019-09-20 2019-12-13 厦门绿世界温室工程技术有限公司 一种大棚杆件的生产设备
RU208780U1 (ru) * 2021-09-08 2022-01-13 Амир Равилевич Юскин Длинномерный коробчатый профиль

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975874A (en) * 1958-04-01 1961-03-21 Pagan Alberto Girder made up of structural members
US3043408A (en) * 1959-03-23 1962-07-10 Warren R Attwood Metallic framing element
US3134468A (en) * 1959-12-28 1964-05-26 Andrew J Toti Structural unit and assembly thereof
FR2265938A1 (en) * 1974-03-13 1975-10-24 Scanovator Ab Constructional sheet metal hollow member - stiffened by forming groove down each side with free edges connected
BE891445A (fr) * 1981-12-11 1982-03-31 Polypal Profile tubulaire a section en caisson.
GB2235712A (en) * 1989-09-05 1991-03-13 Metsec Plc Structural beams
US5095678A (en) * 1991-01-23 1992-03-17 Steelway Housing Structural stud
WO1993015353A1 (en) * 1992-01-24 1993-08-05 Rmt Pty. Ltd. Element for composite structural member
DE19743643A1 (de) * 1997-10-02 1999-04-08 Meta Regalbau Gmbh & Co Kg Stahlträgerprofil
CN2353820Y (zh) * 1998-06-09 1999-12-15 林栋梁 组合式墙板
GB2371816B (en) * 2001-01-31 2005-09-07 Hong Liang Ng Building material
US6415576B1 (en) * 2000-09-25 2002-07-09 Gustav M. Stromback Reinforcing ridge apparatus and method
IT250679Y1 (it) * 2000-11-17 2003-09-24 Torri Spa Trave per scaffalature metalliche
IT1319711B1 (it) * 2000-12-29 2003-11-03 Antonello Briosi Elemento di struttura portante,specie per scaffalature
ITUD20010073A1 (it) * 2001-04-19 2002-10-19 Danilo Giannini Trave per sostegni e relativo procedimento di realizzazione
CA2564519C (en) * 2004-04-29 2014-01-28 Federico Martinez-Cepeda Grooved stiffened profile

Also Published As

Publication number Publication date
CN100422472C (zh) 2008-10-01
AU2002952221A0 (en) 2002-11-07
NZ540132A (en) 2006-10-27
EP1554444A1 (de) 2005-07-20
CA2503496A1 (en) 2004-05-06
WO2004038122A1 (en) 2004-05-06
CN1732318A (zh) 2006-02-08
US20060225476A1 (en) 2006-10-12
EP1554444A4 (de) 2007-07-11
MXPA05004317A (es) 2005-12-05
BR0315564A (pt) 2005-08-23
ZA200504152B (en) 2006-07-26
JP2006504004A (ja) 2006-02-02
KR20050063787A (ko) 2005-06-28

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