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GB1001679A - Improvements in or relating to girders and beams - Google Patents

Improvements in or relating to girders and beams

Info

Publication number
GB1001679A
GB1001679A GB10728/63A GB1072863A GB1001679A GB 1001679 A GB1001679 A GB 1001679A GB 10728/63 A GB10728/63 A GB 10728/63A GB 1072863 A GB1072863 A GB 1072863A GB 1001679 A GB1001679 A GB 1001679A
Authority
GB
United Kingdom
Prior art keywords
flanges
channels
girders
gider
march
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
Application number
GB10728/63A
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 GB1001679A publication Critical patent/GB1001679A/en
Expired 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
    • E04C2/42—Gratings; Grid-like panels
    • E04C2/421—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction
    • E04C2/426—Gratings; Grid-like panels made of bar-like elements, e.g. bars discontinuous in one direction with continuous bars that remain unconnected at crossing points of the grid pattern, e.g. with undulating bars
    • 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
    • B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal 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
    • 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
    • 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
    • E04C2003/0413—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 being built up from several parts
    • 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
    • E04C2003/0426—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
    • 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)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

1,001,679. Girders. J. MARCHAND. March 19, 1963 [March 20, 1962], No. 10728/63. Heading E1K. A channel gider is provided with protusions 4 having a face 6 parallel to the web 12 on the opposite side to the flanges 14, 16 by pressing out the web 12. A composite girder is formed by welding the faces 6 of two channels together and connecting the ends by U-shaped spacers 9. The flanges 14, 16 and 13, 15 of two composite girders may be welded together to form a larger gider. The channels, may also be welded together by means of pressed out flat topped domes on the same side as the flanges, the flanges of the channels either overlapping or being bent inwards to face each other. When subject to high temperatures, gaps are left between flanges by welding them together by means of joggled parts 17 and an outer flange is cut away in a sinusoidal curve so that the two flanges have equal exposed surfaces.
GB10728/63A 1962-03-20 1963-03-19 Improvements in or relating to girders and beams Expired GB1001679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR891635A FR1326440A (en) 1962-03-20 1962-03-20 Tubular chord structure for load bearing surfaces working cold or hot

Publications (1)

Publication Number Publication Date
GB1001679A true GB1001679A (en) 1965-08-18

Family

ID=8774925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10728/63A Expired GB1001679A (en) 1962-03-20 1963-03-19 Improvements in or relating to girders and beams

Country Status (3)

Country Link
US (1) US3224156A (en)
FR (1) FR1326440A (en)
GB (1) GB1001679A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459140A (en) * 1967-09-20 1969-08-05 Edward Stanley Gaskell Dough-moulding machines
EP0332882A1 (en) * 1988-03-18 1989-09-20 Hoesch Stahl Aktiengesellschaft Sheet steel girder
EP0596207A1 (en) * 1992-11-02 1994-05-11 Nedcon Magazijninrichting B.V. Sheet metal, preferably cold rolled section for the construction of supporting frameworks, platforms or the like

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002000A (en) * 1975-06-30 1977-01-11 Palmer-Shile Company Beam construction and method of manufacture
DE3933362A1 (en) * 1989-10-06 1991-04-18 Krupp Industrietech Girder with web(s) and two flanges - has shorter shaped elements in web and straight connection between web and flanges
CA2499227C (en) * 2005-03-02 2012-11-27 Bailey Metal Products Limited Track for metal stud walls
WO2021060483A1 (en) * 2019-09-25 2021-04-01 日本製鉄株式会社 Structural member, structural member manufacturing method, and structural member manufacturing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1644940A (en) * 1926-09-21 1927-10-11 Fredellia H Moyer Method of joining serrated steel structural units
US2423682A (en) * 1944-05-30 1947-07-08 Douglas Aircraft Co Inc Sheet metal structure
US2980216A (en) * 1958-03-03 1961-04-18 Formwork Patents Ltd Constructional metalwork

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459140A (en) * 1967-09-20 1969-08-05 Edward Stanley Gaskell Dough-moulding machines
EP0332882A1 (en) * 1988-03-18 1989-09-20 Hoesch Stahl Aktiengesellschaft Sheet steel girder
EP0596207A1 (en) * 1992-11-02 1994-05-11 Nedcon Magazijninrichting B.V. Sheet metal, preferably cold rolled section for the construction of supporting frameworks, platforms or the like

Also Published As

Publication number Publication date
US3224156A (en) 1965-12-21
FR1326440A (en) 1963-05-10

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