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BR9813051A - Formato estrutural para uso em construção de estrutura - Google Patents

Formato estrutural para uso em construção de estrutura

Info

Publication number
BR9813051A
BR9813051A BR9813051-0A BR9813051A BR9813051A BR 9813051 A BR9813051 A BR 9813051A BR 9813051 A BR9813051 A BR 9813051A BR 9813051 A BR9813051 A BR 9813051A
Authority
BR
Brazil
Prior art keywords
end part
leg
structural
structural section
horizontal segment
Prior art date
Application number
BR9813051-0A
Other languages
English (en)
Inventor
Jay W Larson
Original Assignee
Bethlehem Steel Corp
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 Bethlehem Steel Corp filed Critical Bethlehem Steel Corp
Publication of BR9813051A publication Critical patent/BR9813051A/pt

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
    • E04C3/11—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with non-parallel upper and lower edges, e.g. roof trusses
    • 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
    • E04C2003/0473—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
    • E04C2003/0486—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Patente de Invenção: <B>"FORMATO ESTRUTURAL PARA USO EM CONSTRUçãO DE ESTRUTURA"<D>. Uma seção estrutural (10) para usar na construção da estrutura onde a seção inclui um segmento horizontal (11) e um par de pernas espaçadas (12a, 12b). Cada perna possui uma primeira parte terminal (13) fixada a um segmento horizontal, uma segunda parte terminal (14) oposta ao segmento horizontal, e um flange (16) que se estende ou aponta para dentro a partir da segunda parte terminal na direção da linha central da seção estrutural. Cada perna ainda inclui uma superfície longitudinal (15) localizada entre a primeira parte terminal e a segunda parte terminal. A superfície longitudinal é posicionada para dentro do flange de modo que a distância entre os flanges opostas que se estendem ao longo de cada perna da seção estrutural é maior que a distância entre as superfícies longitudinais opostas que se estendem ao longo de cada perna da seção estrutural.
BR9813051-0A 1997-10-14 1998-07-15 Formato estrutural para uso em construção de estrutura BR9813051A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/950,343 US5865008A (en) 1997-10-14 1997-10-14 Structural shape for use in frame construction
PCT/US1998/014907 WO1999019577A1 (en) 1997-10-14 1998-07-15 Structural shape for use in frame construction

Publications (1)

Publication Number Publication Date
BR9813051A true BR9813051A (pt) 2000-08-15

Family

ID=25490307

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813051-0A BR9813051A (pt) 1997-10-14 1998-07-15 Formato estrutural para uso em construção de estrutura

Country Status (5)

Country Link
US (2) US5865008A (pt)
AU (1) AU8575298A (pt)
BR (1) BR9813051A (pt)
CA (1) CA2305170C (pt)
WO (1) WO1999019577A1 (pt)

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US6088988A (en) * 1998-10-27 2000-07-18 Sahramaa; Kimmo J. Chord with inwardly depending ends and ridge connection system
US6199341B1 (en) * 1999-02-23 2001-03-13 Bethlehem Steel Corporation Connection for a lightweight steel frame system
US7028446B2 (en) 1999-07-16 2006-04-18 Winchester Richard M Construction layout stripping having a plurality of pairs of uprights thereon
US6658809B2 (en) * 2000-05-26 2003-12-09 Consolidated Systems, Inc. Light gauge metal truss system and method
US6519908B1 (en) * 2000-06-27 2003-02-18 Nci Building Systems, L.P. Structural member for use in the construction of buildings
US6964140B2 (en) 2000-07-03 2005-11-15 Walker Steven H Structural metal member for use in a roof truss or a floor joist
US6553736B2 (en) 2000-12-26 2003-04-29 Antonio Montanaro Interlocking truss system
WO2003057931A2 (en) * 2002-01-07 2003-07-17 Watson Dennis P Cold-formed steel joists
US6811145B2 (en) * 2002-05-07 2004-11-02 Edward L. Gibbs Barrier formed by resistance projection welding
US6912787B1 (en) * 2002-08-28 2005-07-05 Varco Pruden Technologies, Inc. Method of forming a joist assembly and a chord used in such joist assembly
US7622408B2 (en) 2003-07-01 2009-11-24 Dzs, Llc Fabric-faced composites and methods for making same
US8407966B2 (en) 2003-10-28 2013-04-02 Ispan Systems Lp Cold-formed steel joist
US20050108978A1 (en) * 2003-11-25 2005-05-26 Best Joint Inc. Segmented cold formed joist
US7409804B2 (en) * 2004-12-09 2008-08-12 Nucon Steel Corporation Roof truss
US11761231B1 (en) 2004-03-15 2023-09-19 Ameristar Perimeter Security Usa Inc. Rail with brackets
US8523150B2 (en) 2004-03-15 2013-09-03 Edward L. Gibbs Fence with tiltable picket
EP1748247A1 (en) * 2004-04-29 2007-01-31 Federico Martinez-Cepeda Stiffened channel
US20080202048A1 (en) * 2006-03-20 2008-08-28 Mkthink Rapidly deployable modular building and methods
WO2007127883A2 (en) 2006-04-27 2007-11-08 Cedar Mesa Design Company, Llc Self-locking, quick-releasing, and self-releasing ball-and-socket latch system
WO2007134435A1 (en) 2006-05-18 2007-11-29 Paradigm Focus Product Development Inc. Light steel trusses and truss systems
US7669379B2 (en) * 2006-12-15 2010-03-02 Gerald Bruce Schierding Metal truss system
DE102007000296A1 (de) * 2007-05-30 2008-12-04 Hilti Aktiengesellschaft Profilschiene
US20100031586A1 (en) * 2008-06-10 2010-02-11 Project Frog, Inc. Roof joist for modular building and methods
US8950151B2 (en) * 2008-09-08 2015-02-10 Ispan Systems Lp Adjustable floor to wall connectors for use with bottom chord and web bearing joists
US8141318B2 (en) * 2008-10-01 2012-03-27 Illinois Tool Works, Inc. Metal roof truss having generally S-shaped web members
US20100088970A1 (en) * 2008-11-14 2010-04-15 Project Frog, Inc. Smart multifunctioning building panel
US9975577B2 (en) 2009-07-22 2018-05-22 Ispan Systems Lp Roll formed steel beam
US9249993B2 (en) * 2010-11-04 2016-02-02 Magna International Inc. Support system and method for trough-shaped solar energy concentrations
US8869491B2 (en) * 2010-11-08 2014-10-28 Basf Corporation Trim bead and stucco system including same
WO2012159204A1 (en) * 2011-05-24 2012-11-29 Magna International Inc. Support frame assembly and method of forming a support frame assembly
US9382714B2 (en) * 2011-10-14 2016-07-05 Imagine Tf, Llc Truss system with integral channels
US8943776B2 (en) 2012-09-28 2015-02-03 Ispan Systems Lp Composite steel joist
CA3050000A1 (en) 2019-07-16 2021-01-16 Invent To Build Inc. Concrete fillable steel joist
US20220106792A1 (en) * 2020-10-02 2022-04-07 Next New Concept, Inc. Extruded Aluminum Roof Truss Manufacturing System and Methods

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US2541784A (en) * 1946-06-22 1951-02-13 Nat Steel Corp Roof construction
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Also Published As

Publication number Publication date
AU8575298A (en) 1999-05-03
US20040050011A1 (en) 2004-03-18
CA2305170A1 (en) 1999-04-22
CA2305170C (en) 2003-03-18
US5865008A (en) 1999-02-02
WO1999019577A1 (en) 1999-04-22
US6817155B2 (en) 2004-11-16

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: "INDEFERIDO COM BASE NO ART. 8O EM VISTA DO ART. 13 DA LPI."

B15G Petition not considered as such [chapter 15.7 patent gazette]

Free format text: DESCONHECIDA A PETICAO DE TRANSFERENCIA NO 020050120704/RJ DE 27/10/2005, UMA VEZ QUE O PEDIDO FOIINDEFERIDO.