GB540965A - Improved junction-box for use in connection with triangulated frameworks - Google Patents

Improved junction-box for use in connection with triangulated frameworks

Info

Publication number
GB540965A
GB540965A GB1264641A GB1264641A GB540965A GB 540965 A GB540965 A GB 540965A GB 1264641 A GB1264641 A GB 1264641A GB 1264641 A GB1264641 A GB 1264641A GB 540965 A GB540965 A GB 540965A
Authority
GB
United Kingdom
Prior art keywords
frameworks
members
box
junction
triangulated
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
GB1264641A
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.)
Kryn & Lahy 1928 Ltd
Original Assignee
Kryn & Lahy 1928 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 Kryn & Lahy 1928 Ltd filed Critical Kryn & Lahy 1928 Ltd
Publication of GB540965A publication Critical patent/GB540965A/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
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/12—Portable or sectional bridges
    • E01D15/133—Portable or sectional bridges built-up from readily separable standardised sections or elements, e.g. Bailey bridges
    • 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
    • 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)
  • Bridges Or Land Bridges (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

540,965. Metal tubular frameworks for bridges and the like. INGLIS, C. E., and KRYN & LAHY (1928), Ltd. April 30, 1940, No. 12646/41. Divided out of 540.945. [Classes 20 (i) and 20 (ii)] A junction member for use in joining metal tubular members together to form triangulated frameworks for bridges and the like of the kind in which main and supplementary frameworks are positioned alongside each other and joined together as described in Specification 540,945 is provided with depending members 19 adapted to straddle a transom member 6 passing transversely to the plane of the frameworks and a clamping member 21 coacting therewith to clamp the junction-box to the transom. The members 19 may be pivoted to lugs 26 depending from the base of the junction box, which is provided with sockets 7 to receive the ends of the tubular framework members, and with a central aperture 29 to receive a bolt by which the boxes of the main and auxiliary trusses may be joined together.
GB1264641A 1940-04-30 1940-04-30 Improved junction-box for use in connection with triangulated frameworks Expired GB540965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB774740A GB540945A (en) 1940-04-30 1940-04-30 Improvements relating to triangulated frameworks and their application to the construction of military bridges and the like

Publications (1)

Publication Number Publication Date
GB540965A true GB540965A (en) 1941-11-06

Family

ID=9838942

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1264641A Expired GB540965A (en) 1940-04-30 1940-04-30 Improved junction-box for use in connection with triangulated frameworks
GB774740A Expired GB540945A (en) 1940-04-30 1940-04-30 Improvements relating to triangulated frameworks and their application to the construction of military bridges and the like

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB774740A Expired GB540945A (en) 1940-04-30 1940-04-30 Improvements relating to triangulated frameworks and their application to the construction of military bridges and the like

Country Status (1)

Country Link
GB (2) GB540965A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3072979B1 (en) * 2017-10-30 2019-11-01 Baudin Chateauneuf ART WORK, IN PARTICULAR BRIDGE, OF THE TYPE A TREILLIS COMPRISING AN APRON AND TWO ELEMENTS ELEMENTS A TREILLIS

Also Published As

Publication number Publication date
GB540945A (en) 1941-11-06

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