CA2248147A1 - Composite structural member - Google Patents

Composite structural member

Info

Publication number
CA2248147A1
CA2248147A1 CA002248147A CA2248147A CA2248147A1 CA 2248147 A1 CA2248147 A1 CA 2248147A1 CA 002248147 A CA002248147 A CA 002248147A CA 2248147 A CA2248147 A CA 2248147A CA 2248147 A1 CA2248147 A1 CA 2248147A1
Authority
CA
Canada
Prior art keywords
structural member
core
body part
composite structural
strips
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.)
Granted
Application number
CA002248147A
Other languages
French (fr)
Other versions
CA2248147C (en
Inventor
Robert J. Menchetti
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.)
National Gypsum Properties LLC
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 CA2248147A1 publication Critical patent/CA2248147A1/en
Application granted granted Critical
Publication of CA2248147C publication Critical patent/CA2248147C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7411—Details for fire protection
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7412—Posts or frame members specially adapted for reduced sound or heat transmission
    • 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
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings

Abstract

This disclosure relates to a composite structural member (60) comprising a body part (61) and multiple rigid strips (62) which are attached to and separated by the body part (61). The body part (61) is formed by a core having substantially flat parallel sides and opposed edges, and the opposed edges are covered by the rigid strips (62). As an example, the core is made of gypsum, and the strips are made of sheet metal. The rigid strips (62) enable screw fasteners to be secured to the structural member. The sides of the core are preferably covered by backing sheets.
CA002248147A 1996-03-04 1997-03-03 Composite structural member Expired - Fee Related CA2248147C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61030896A 1996-03-04 1996-03-04
US08/610,308 1996-03-04
PCT/US1997/003277 WO1997033056A1 (en) 1996-03-04 1997-03-03 Composite structural member

Publications (2)

Publication Number Publication Date
CA2248147A1 true CA2248147A1 (en) 1997-09-12
CA2248147C CA2248147C (en) 2002-01-22

Family

ID=24444512

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002248147A Expired - Fee Related CA2248147C (en) 1996-03-04 1997-03-03 Composite structural member

Country Status (11)

Country Link
EP (1) EP0885337B1 (en)
JP (1) JP2000503737A (en)
CN (1) CN1102192C (en)
AU (1) AU2063297A (en)
CA (1) CA2248147C (en)
DE (1) DE69723238D1 (en)
DK (1) DK0885337T3 (en)
ES (1) ES2206687T3 (en)
HK (1) HK1019906A1 (en)
IL (1) IL126075A (en)
WO (1) WO1997033056A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999067478A1 (en) * 1998-06-23 1999-12-29 Rbs Technologies Holding Company Pty. Limited Elongate structural member
NL1023137C2 (en) * 2003-04-10 2004-10-26 Verwol Projectafbouw B V Assembly and method for building a wall and / or ceiling.
GB0325894D0 (en) * 2003-11-06 2003-12-10 Roxbury Ltd Structural beam member
SE537025C2 (en) * 2013-01-28 2014-12-09 Oneday Wall Ab Machine and manufacturing method for building board
NL2011213C2 (en) * 2013-07-24 2015-01-27 Unda Maris Holding N V LONG-TERM CONSTRUCTION ELEMENT.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052891A (en) *
FR1548662A (en) * 1967-10-27 1968-12-06
SE426333B (en) * 1978-05-02 1982-12-27 Graenges Aluminium Ab RULE FOR BUILDING CONSTRUCTIONS AND SIMILAR
GB2027104B (en) * 1978-06-05 1983-03-23 Valtion Teknillinen Compound elongate structural element
DE3114296A1 (en) * 1981-04-09 1982-11-04 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen A lightweight, T-shaped, assembled beam
DE3431667A1 (en) * 1984-08-29 1986-03-13 Promat Gesellschaft für moderne Werkstoffe mbH, 4000 Düsseldorf Section girder
EP0327261A1 (en) * 1988-01-30 1989-08-09 Ecometal Limited Building panels
GB9118635D0 (en) * 1991-08-30 1991-10-16 Troughton William R Thermally insulated structural member

Also Published As

Publication number Publication date
AU2063297A (en) 1997-09-22
WO1997033056A1 (en) 1997-09-12
DE69723238D1 (en) 2003-08-07
CN1216081A (en) 1999-05-05
EP0885337B1 (en) 2003-07-02
ES2206687T3 (en) 2004-05-16
HK1019906A1 (en) 2000-03-03
IL126075A (en) 2003-05-29
CA2248147C (en) 2002-01-22
EP0885337A1 (en) 1998-12-23
CN1102192C (en) 2003-02-26
IL126075A0 (en) 1999-05-09
DK0885337T3 (en) 2003-10-27
JP2000503737A (en) 2000-03-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20100303