GB1246036A - Lattice structure and process of manufacturing the same - Google Patents

Lattice structure and process of manufacturing the same

Info

Publication number
GB1246036A
GB1246036A GB789169A GB789169A GB1246036A GB 1246036 A GB1246036 A GB 1246036A GB 789169 A GB789169 A GB 789169A GB 789169 A GB789169 A GB 789169A GB 1246036 A GB1246036 A GB 1246036A
Authority
GB
United Kingdom
Prior art keywords
longitudinals
web
feb
manufacturing
same
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
GB789169A
Inventor
Ernst Baumann
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 GB1246036A publication Critical patent/GB1246036A/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
    • E04C3/09—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 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
    • E04C2003/0486—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
    • 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
    • E04C2003/0495—Truss like structures composed of separate truss elements the truss elements being located in several non-parallel surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

1,246,036. Lattice girders. E. BAUMANN. 13 Feb., 1969 [19 Feb., 1968], No. 7891/69. Heading E1K. A lattice girder comprises a zig zag web structure 2 secured to upper and lower longitudinals 1, consecutive web portions being formed with equal and oppositely directed longitudinal profiles. The web structure is formed from a flat strip which is first formed with longitudinal profiles adjacent the nodes 4 and angled at the same time, and the rest of the strip subsequently profiled. Two or more such web structures may be provided between the longitudinals and a girder with three longitudinals is also described.
GB789169A 1968-02-19 1969-02-13 Lattice structure and process of manufacturing the same Expired GB1246036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT150768A AT279127B (en) 1968-02-19 1968-02-19 Truss, support or the like. and method for its manufacture

Publications (1)

Publication Number Publication Date
GB1246036A true GB1246036A (en) 1971-09-15

Family

ID=3515228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB789169A Expired GB1246036A (en) 1968-02-19 1969-02-13 Lattice structure and process of manufacturing the same

Country Status (5)

Country Link
AT (1) AT279127B (en)
CH (1) CH502484A (en)
FR (1) FR2002195A1 (en)
GB (1) GB1246036A (en)
SE (1) SE368513B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2448297A (en) * 2007-04-10 2008-10-15 Farzad Neysari A structural beam comprising opposed chords and a lattice web
ES2360695A1 (en) * 2007-12-27 2011-06-08 Juan Antonio Fajardo Busto Structural system of celosia beam. (Machine-translation by Google Translate, not legally binding)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116642A1 (en) * 1981-04-27 1982-11-11 Klaus-Werner Dipl.-Ing. 2000 Hamburg Schirm METHOD FOR THE PRODUCTION OF A SPECIALTY BRACKET AND METHOD BRACKET PRODUCED BY THE METHOD
FR2520031A1 (en) * 1982-01-21 1983-07-22 Roussin Ginette Composite metal beam fabrication - has all pieces cut from same length of profiled steel
DE3203245C2 (en) * 1982-02-01 1984-05-30 Filigran Trägersysteme GmbH & Co KG, 8192 Geretsried Truss
DE3203244C2 (en) * 1982-02-01 1984-06-07 Filigran Trägersysteme GmbH & Co KG, 8192 Geretsried Truss

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2448297A (en) * 2007-04-10 2008-10-15 Farzad Neysari A structural beam comprising opposed chords and a lattice web
ES2360695A1 (en) * 2007-12-27 2011-06-08 Juan Antonio Fajardo Busto Structural system of celosia beam. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
CH502484A (en) 1971-01-31
DE1907455A1 (en) 1969-10-30
AT279127B (en) 1970-02-25
SE368513B (en) 1974-07-08
FR2002195A1 (en) 1969-10-17
DE1907455B2 (en) 1973-02-15

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