MY119141A - Z-section structural member - Google Patents

Z-section structural member

Info

Publication number
MY119141A
MY119141A MYPI97000381A MYPI9700381A MY119141A MY 119141 A MY119141 A MY 119141A MY PI97000381 A MYPI97000381 A MY PI97000381A MY PI9700381 A MYPI9700381 A MY PI9700381A MY 119141 A MY119141 A MY 119141A
Authority
MY
Malaysia
Prior art keywords
flange
lips
flanges
structural member
web
Prior art date
Application number
MYPI97000381A
Inventor
Gregory Hancock
Michael Celeban
Original Assignee
Bluescope Steel 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 Bluescope Steel Ltd filed Critical Bluescope Steel Ltd
Publication of MY119141A publication Critical patent/MY119141A/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
    • 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
    • E04C2003/0421—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 comprising one single unitary part
    • 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
    • E04C2003/0482—Z- or S-shaped

Landscapes

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

Abstract

AN ELONGATE STRUCTURAL MEMBER WHICH IS COLD FORMED FROM ROLL-REDUCED STEEL AND WHICH HAS A Z-SHAPED CROSS-SECTION COMPRISING A WEB (10), TWO OPPOSITELY DIRECTED PARALLEL FLANGES (11 AND 12) PROJECTING OUTWARDLY FROM RESPECTIVE ENDS OF THE WEB, AND LIPS (13 AND 14) AT THE OUTER EDGES OF THE RESPECTIVE FLANGES. THE FIRST ONE (11) OF THE FLANGES HAS A WIDTH WHICH IS NARROWER THAN THAT OF THE SECOND FLANGE (12) WHEREBY TWO OF THE STRUCTURAL MEMBERS MAY BE JOINED IN OVERLAPPING RELATIONSHIP. THE RESPECTIVE LIPS (13 AND 14) ARE FORMED WITH LIP RETURNS (15 AND 16) WHICH ARE DISPOSED AT INCLUDED ANGLES ( (THETA1) AND (THETA2) ) NOT GREATER THAN 180°C AND PREFERABLY IN THE ORDER OF 55° TO 95° WITH RESPECT TO THE LIPS. ALSO, THE LIP (14) ON THE SECOND FLANGE (12) PROJECTS IN A DIRECTION TO FORM AN OBTUSE ANGLE ( PHI2) WITH RESPECT TO THE SECOND FLANGE WHICH PREFERABLY IN WITHIN THE RANGE 95° TO 135°.
MYPI97000381A 1996-02-02 1997-01-31 Z-section structural member MY119141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN7862A AUPN786296A0 (en) 1996-02-02 1996-02-02 Z-section structural member

Publications (1)

Publication Number Publication Date
MY119141A true MY119141A (en) 2005-04-30

Family

ID=3792178

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI97000381A MY119141A (en) 1996-02-02 1997-01-31 Z-section structural member

Country Status (5)

Country Link
CN (1) CN1212037A (en)
AU (1) AUPN786296A0 (en)
ID (1) ID15920A (en)
MY (1) MY119141A (en)
WO (1) WO1997028326A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO650097A0 (en) * 1997-04-30 1997-05-29 Weeks Peacock Quality Homes Pty Ltd A structural member
NZ627155A (en) * 2009-11-27 2015-11-27 Metroll Technology Pty Ltd Structual element
US20150101280A1 (en) * 2012-07-11 2015-04-16 Metroll Technology Pty Ltd Structural Element
US20190323282A1 (en) * 2018-04-18 2019-10-24 Assa Abloy Entrance Systems Ab Strut for windload door

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841043A (en) * 1972-05-30 1974-10-15 D Zinn Wall construction
SE431337B (en) * 1975-09-27 1984-01-30 Glaxo Lab Ltd PROCEDURE FOR THE PREPARATION OF CEPHALOSPORINE COMPOUNDS.
GB1590435A (en) * 1976-07-28 1981-06-03 T I Metsec Ltd Sleeve or lapped joints in purlin assemblies
US4461134A (en) * 1981-07-06 1984-07-24 Lowe Colin F Sheet metal beam
GB2112039B (en) * 1981-11-23 1985-08-21 Ayrshire Metal Prod Ltd Improvements in purlins
GB8521243D0 (en) * 1985-08-24 1985-10-02 Hadley Sections Ltd Elongate sections
US5079884A (en) * 1990-06-04 1992-01-14 National Gypsum Company Extendible interconnected Z-studs
AU640566B2 (en) * 1991-08-07 1993-08-26 Force 10 International Pty Ltd Jointing of structural members

Also Published As

Publication number Publication date
ID15920A (en) 1997-08-21
WO1997028326A1 (en) 1997-08-07
CN1212037A (en) 1999-03-24
AUPN786296A0 (en) 1996-02-29

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