SE9801770D0 - Light beam in the form of an I-beam in thin sheet and light floor - Google Patents

Light beam in the form of an I-beam in thin sheet and light floor

Info

Publication number
SE9801770D0
SE9801770D0 SE9801770A SE9801770A SE9801770D0 SE 9801770 D0 SE9801770 D0 SE 9801770D0 SE 9801770 A SE9801770 A SE 9801770A SE 9801770 A SE9801770 A SE 9801770A SE 9801770 D0 SE9801770 D0 SE 9801770D0
Authority
SE
Sweden
Prior art keywords
light
thin sheet
floor
layers
flanges
Prior art date
Application number
SE9801770A
Other languages
Swedish (sv)
Other versions
SE9801770L (en
Inventor
Roger Ericsson
Original Assignee
Givab Ab
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
Priority claimed from SE9701931A external-priority patent/SE9701931L/en
Application filed by Givab Ab filed Critical Givab Ab
Priority to SE9801770A priority Critical patent/SE9801770L/en
Publication of SE9801770D0 publication Critical patent/SE9801770D0/en
Publication of SE9801770L publication Critical patent/SE9801770L/en

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

Landscapes

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

Abstract

The two sheet layers forming the beam flanges (2) are joined together by punched regions (4) extending through both layers. The beam (1) has two flanges comprising two sheet layers, and a waist section (3) comprising a single sheet layer.
SE9801770A 1997-05-23 1998-05-19 Light beam in the form of an I-beam in thin sheet and light floor SE9801770L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9801770A SE9801770L (en) 1997-05-23 1998-05-19 Light beam in the form of an I-beam in thin sheet and light floor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701931A SE9701931L (en) 1997-05-23 1997-05-23 Lightweight beam in the form of an I-beam of sheet metal
SE9801770A SE9801770L (en) 1997-05-23 1998-05-19 Light beam in the form of an I-beam in thin sheet and light floor

Publications (2)

Publication Number Publication Date
SE9801770D0 true SE9801770D0 (en) 1998-05-19
SE9801770L SE9801770L (en) 1999-11-20

Family

ID=26662991

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9801770A SE9801770L (en) 1997-05-23 1998-05-19 Light beam in the form of an I-beam in thin sheet and light floor

Country Status (1)

Country Link
SE (1) SE9801770L (en)

Also Published As

Publication number Publication date
SE9801770L (en) 1999-11-20

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