GB595145A - Improvements in or relating to structural beams - Google Patents

Improvements in or relating to structural beams

Info

Publication number
GB595145A
GB595145A GB245345A GB245345A GB595145A GB 595145 A GB595145 A GB 595145A GB 245345 A GB245345 A GB 245345A GB 245345 A GB245345 A GB 245345A GB 595145 A GB595145 A GB 595145A
Authority
GB
United Kingdom
Prior art keywords
elements
web
projection
passed
secured together
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
GB245345A
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.)
Great Lakes Steel Corp
Original Assignee
Great Lakes Steel Corp
Filing date
Publication date
Application filed by Great Lakes Steel Corp filed Critical Great Lakes Steel Corp
Publication of GB595145A publication Critical patent/GB595145A/en
Expired 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
    • 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
    • E04C2003/0434—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
    • E04C2003/046—L- or T-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

595,145. Structural beams. STEVENS, A. H. (Great Lakes Steel Corporation). Jan. 31, 1945, No. 2453. [Class 20(ii)] [Also in Group XXII] A structural beam comprising two steel sections having their webs secured together but spaced to facilitate the entry of nails used to secure sheeting to the beam, has the component elements secured together by a projection which is carried by one of the elements and is passed through and deformed into clamping contact with the other element, the projection being formed with a boss to space the elements and thus to provide the nailing slot. The elementsmay consist of angle irons 10, 11 with sinuously bent adjacent webs 12, 13 providing a nailing slot 14, bosses 18, Fig. 4, being pressed out of the web of one element, apertured as at 21 and flanged as at 22, Fig. 5, to form tubular projections which are passed through apertures in the web of the other element and then pressed down as at 17 to complete the joint.
GB245345A 1945-01-31 Improvements in or relating to structural beams Expired GB595145A (en)

Publications (1)

Publication Number Publication Date
GB595145A true GB595145A (en) 1947-11-27

Family

ID=1627312

Family Applications (1)

Application Number Title Priority Date Filing Date
GB245345A Expired GB595145A (en) 1945-01-31 Improvements in or relating to structural beams

Country Status (1)

Country Link
GB (1) GB595145A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125491A (en) * 1982-08-14 1984-03-07 Skf Kugellagerfabriken Gmbh A pulley assembly
GB2158480A (en) * 1984-05-11 1985-11-13 Anchor Building Products Ltd Monopitch roof ridge trim
GB2161049A (en) * 1984-06-15 1986-01-02 Sharp Kk Microwave oven structure
GB2164966A (en) * 1984-08-14 1986-04-03 Rose Sections Limited Edward Structural member
GB2202603A (en) * 1987-03-19 1988-09-28 Sharp Kk Support structure
GB2222860A (en) * 1988-08-04 1990-03-21 Bullock Mfg Pty Ltd Corner bracket and interconnection system for ducting.

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125491A (en) * 1982-08-14 1984-03-07 Skf Kugellagerfabriken Gmbh A pulley assembly
GB2158480A (en) * 1984-05-11 1985-11-13 Anchor Building Products Ltd Monopitch roof ridge trim
GB2161049A (en) * 1984-06-15 1986-01-02 Sharp Kk Microwave oven structure
GB2164966A (en) * 1984-08-14 1986-04-03 Rose Sections Limited Edward Structural member
GB2202603A (en) * 1987-03-19 1988-09-28 Sharp Kk Support structure
US4888460A (en) * 1987-03-19 1989-12-19 Sharp Kabushiki Kaisha Fixing structure for components of a cooking appliance
GB2202603B (en) * 1987-03-19 1990-11-14 Sharp Kk Appliance
GB2222860A (en) * 1988-08-04 1990-03-21 Bullock Mfg Pty Ltd Corner bracket and interconnection system for ducting.
GB2222860B (en) * 1988-08-04 1993-01-13 Bullock Mfg Pty Ltd Corner bracket and interconnection system for ducting

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