GB813729A - Improvements in compound girders - Google Patents

Improvements in compound girders

Info

Publication number
GB813729A
GB813729A GB2887856A GB2887856A GB813729A GB 813729 A GB813729 A GB 813729A GB 2887856 A GB2887856 A GB 2887856A GB 2887856 A GB2887856 A GB 2887856A GB 813729 A GB813729 A GB 813729A
Authority
GB
United Kingdom
Prior art keywords
girders
sept
flanges
tubes
welded
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
GB2887856A
Inventor
Malcolm George Edward Wade
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.)
Sherratt & Smith Ltd
Original Assignee
Sherratt & Smith Ltd
Filing date
Publication date
Application filed by Sherratt & Smith Ltd filed Critical Sherratt & Smith Ltd
Publication of GB813729A publication Critical patent/GB813729A/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
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • 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)
  • Jib Cranes (AREA)

Abstract

813,729. Girders. SHERRATT & SMITH Ltd. Sept. 23, 1957 [Sept. 21, 1956], No. 28878/56. Class 20(2) A lattice girder comprises two booms A<SP>1</SP> each made of a pair of angle sections welded at their flanges and connected by tubes B which may have flattened ends and be welded to both sides of the flanges or at the top of the flange (Fig. 7, not shown). The tubes may be inclined in opposite directions.
GB2887856A 1956-09-21 Improvements in compound girders Expired GB813729A (en)

Publications (1)

Publication Number Publication Date
GB813729A true GB813729A (en) 1959-05-21

Family

ID=1741319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2887856A Expired GB813729A (en) 1956-09-21 Improvements in compound girders

Country Status (1)

Country Link
GB (1) GB813729A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330087A (en) * 1963-09-14 1967-07-11 Arthur L Troutner Long span, high load, composite truss joist
EP0453049A1 (en) * 1990-04-19 1991-10-23 Prins Dokkum B.V. Lattice girder, suitable in particular for a horticultural greenhouse
ITCR20100020A1 (en) * 2010-07-08 2012-01-09 Euromont Internat D O O RETICULAR BEAM FOR GREENHOUSE STRUCTURES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330087A (en) * 1963-09-14 1967-07-11 Arthur L Troutner Long span, high load, composite truss joist
EP0453049A1 (en) * 1990-04-19 1991-10-23 Prins Dokkum B.V. Lattice girder, suitable in particular for a horticultural greenhouse
ITCR20100020A1 (en) * 2010-07-08 2012-01-09 Euromont Internat D O O RETICULAR BEAM FOR GREENHOUSE STRUCTURES

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