GB545960A - Improvements in roof trusses - Google Patents

Improvements in roof trusses

Info

Publication number
GB545960A
GB545960A GB1557941A GB1557941A GB545960A GB 545960 A GB545960 A GB 545960A GB 1557941 A GB1557941 A GB 1557941A GB 1557941 A GB1557941 A GB 1557941A GB 545960 A GB545960 A GB 545960A
Authority
GB
United Kingdom
Prior art keywords
welded
roof trusses
points
stressbearing
rooftrusses
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
GB1557941A
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.)
Scaffolding Great Britain Ltd
Original Assignee
Scaffolding Great Britain 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
Application filed by Scaffolding Great Britain Ltd filed Critical Scaffolding Great Britain Ltd
Priority to GB1557941A priority Critical patent/GB545960A/en
Publication of GB545960A publication Critical patent/GB545960A/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
    • E04C3/11—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with non-parallel upper and lower edges, e.g. roof trusses
    • 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
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E04C2003/0491—Truss like structures composed of separate truss elements the truss elements being located in one single surface or in several parallel surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

545,960. Roof trusses. SCAFFOLDING (GREAT BRITAIN), Ltd., JONES, D. H., and ELLIOTT. N. B. Dec. 3, 1941, No. 15579. Addition to 538,141. [Class 20 (iv)] Tubular welded rooftrusses as in the parent Specification are made in two or more sections bolted or welded together. Flanges 10 are welded to each section at the junction points. Purlins 11 may be secured by semi-circular straps above stressbearing points of the structure.
GB1557941A 1941-12-03 1941-12-03 Improvements in roof trusses Expired GB545960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1557941A GB545960A (en) 1941-12-03 1941-12-03 Improvements in roof trusses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1557941A GB545960A (en) 1941-12-03 1941-12-03 Improvements in roof trusses

Publications (1)

Publication Number Publication Date
GB545960A true GB545960A (en) 1942-06-19

Family

ID=10061646

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1557941A Expired GB545960A (en) 1941-12-03 1941-12-03 Improvements in roof trusses

Country Status (1)

Country Link
GB (1) GB545960A (en)

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