SE9701931L - Lightweight beam in the form of an I-beam of sheet metal - Google Patents

Lightweight beam in the form of an I-beam of sheet metal

Info

Publication number
SE9701931L
SE9701931L SE9701931A SE9701931A SE9701931L SE 9701931 L SE9701931 L SE 9701931L SE 9701931 A SE9701931 A SE 9701931A SE 9701931 A SE9701931 A SE 9701931A SE 9701931 L SE9701931 L SE 9701931L
Authority
SE
Sweden
Prior art keywords
plate
sheet metal
another
lightweight
layers
Prior art date
Application number
SE9701931A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9701931D0 (en
Inventor
Gustav Naeslund
Ture Marklund
Original Assignee
Gustav Naeslund
Ture Marklund
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 Gustav Naeslund, Ture Marklund filed Critical Gustav Naeslund
Priority to SE9701931A priority Critical patent/SE9701931L/en
Publication of SE9701931D0 publication Critical patent/SE9701931D0/en
Priority to SE9801770A priority patent/SE9801770L/en
Priority to PCT/SE1998/002103 priority patent/WO2000034599A1/en
Priority to AU13569/99A priority patent/AU1356999A/en
Publication of SE9701931L publication Critical patent/SE9701931L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
    • E04B9/067—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section
    • 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
    • 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
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • 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
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
    • 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
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0452—H- or I-shaped
    • 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
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/046—L- or T-shaped
    • 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
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0473—U- or C-shaped
    • 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
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0482—Z- or S-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Insertion Pins And Rivets (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)

Abstract

I-beam of thin sheet plate folded so that the flanges (102) of the beam (101) consist of two layers of plate laid on one another and that the mid-section (103) of the beam consists of a single layer of plate. It is distinguished in that the two layers of plate that are laid on one another in the flange are firmly attached to one another by means of holes (104) or rivets punched through both plates.
SE9701931A 1997-05-23 1997-05-23 Lightweight beam in the form of an I-beam of sheet metal SE9701931L (en)

Priority Applications (4)

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
PCT/SE1998/002103 WO2000034599A1 (en) 1997-05-23 1998-11-20 Lightweight i-beam and lightweight building unit
AU13569/99A AU1356999A (en) 1997-05-23 1998-11-20 Lightweight i-beam and lightweight building unit

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
PCT/SE1998/002103 WO2000034599A1 (en) 1997-05-23 1998-11-20 Lightweight i-beam and lightweight building unit

Publications (2)

Publication Number Publication Date
SE9701931D0 SE9701931D0 (en) 1997-05-23
SE9701931L true SE9701931L (en) 1998-11-24

Family

ID=26662992

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701931A SE9701931L (en) 1997-05-23 1997-05-23 Lightweight beam in the form of an I-beam of sheet metal

Country Status (3)

Country Link
AU (1) AU1356999A (en)
SE (1) SE9701931L (en)
WO (1) WO2000034599A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8590275B2 (en) 2006-06-05 2013-11-26 Worthington Armstrong Venture Single-layered web beam for a panel suspended ceiling
US8572930B2 (en) 2006-06-05 2013-11-05 Worthington Armstrong Venture Single layered web beam for a drywall suspended ceiling
US8590274B2 (en) 2006-06-05 2013-11-26 Worthington Armstrong Venture Single-layered web beam for a suspended ceiling
WO2009124356A1 (en) * 2008-04-11 2009-10-15 Qld Steel Pty Ltd Structural building components and method of constructing same
EP2136010A1 (en) * 2008-06-17 2009-12-23 Rockwool International A/S A building system for a building structure
IE20110211A1 (en) * 2010-04-28 2011-11-09 Barry Peter Newell An I-beam
DE102014002666A1 (en) * 2013-03-26 2014-10-02 Rainhard Nordbrock Traverse and method for mounting
RU176505U1 (en) * 2017-08-28 2018-01-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский государственный архитектурно-строительный университет" КГАСУ STEEL COMPOUND BEAM
IT202000028835A1 (en) * 2020-11-27 2022-05-27 Manni Green Tech S R L REINFORCED STRUCTURAL ELEMENT

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1457303A (en) * 1922-02-18 1923-06-05 Higgins Thomas Structural shape
US2065378A (en) * 1935-12-13 1936-12-22 Fred E Kling Structural shape
DK86446C (en) * 1956-01-19 1958-10-27 Frantz Egon Johannesen Procedure for the production of floor separations or similar building decks.
IT1014086B (en) * 1974-05-02 1977-04-20 Saip Spa METAL SHEET PROFILE FOR FLOORS
US4151694A (en) * 1977-06-22 1979-05-01 Roll Form Products, Inc. Floor system
US5241798A (en) * 1991-11-25 1993-09-07 National Rolling Mills, Inc. Decorative suspended ceiling
WO1994003687A1 (en) * 1992-08-07 1994-02-17 Toshiro Suzuki Structural member of beam or pillar, and connecting portion between pillar and beam

Also Published As

Publication number Publication date
AU1356999A (en) 2000-06-26
SE9701931D0 (en) 1997-05-23
WO2000034599A1 (en) 2000-06-15

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