BR112022017901A2 - Emenda t principal de alta resistência - Google Patents

Emenda t principal de alta resistência

Info

Publication number
BR112022017901A2
BR112022017901A2 BR112022017901A BR112022017901A BR112022017901A2 BR 112022017901 A2 BR112022017901 A2 BR 112022017901A2 BR 112022017901 A BR112022017901 A BR 112022017901A BR 112022017901 A BR112022017901 A BR 112022017901A BR 112022017901 A2 BR112022017901 A2 BR 112022017901A2
Authority
BR
Brazil
Prior art keywords
spending
high strength
main
strength main
edges
Prior art date
Application number
BR112022017901A
Other languages
English (en)
Inventor
Zhang Hui
Original Assignee
Usg Interiors Llc
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 Usg Interiors Llc filed Critical Usg Interiors Llc
Publication of BR112022017901A2 publication Critical patent/BR112022017901A2/pt

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
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/122—Connections between non-parallel members of the supporting construction one member passing through the other member, both members laying at least partly in the same plane
    • 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
    • E04B9/068—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 with double web
    • 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
    • E04B2009/062—Caps covering visible surfaces of the supporting construction
    • 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
    • E04B9/10—Connections between parallel members of the supporting construction
    • 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
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member
    • 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
    • E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

EMENDA T PRINCIPAL DE ALTA RESISTÊNCIA. Um conector para um tê principal de uma grade de teto suspenso que melhorou a resistência à tração obtida proporcionando uma aba de extremidade e uma depressão de recepção de modo que encosto lateral total entre esses elementos seja obtido para assegurar engate total entre bordas de lança de travamento e bordas de batente coincidentes.
BR112022017901A 2020-03-12 2021-03-04 Emenda t principal de alta resistência BR112022017901A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/816,319 US11053682B1 (en) 2020-03-12 2020-03-12 High strength main tee splice
PCT/US2021/020821 WO2021183358A1 (en) 2020-03-12 2021-03-04 High strength main tee splice

Publications (1)

Publication Number Publication Date
BR112022017901A2 true BR112022017901A2 (pt) 2022-11-01

Family

ID=75439451

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022017901A BR112022017901A2 (pt) 2020-03-12 2021-03-04 Emenda t principal de alta resistência

Country Status (8)

Country Link
US (1) US11053682B1 (pt)
EP (1) EP4118279A1 (pt)
JP (1) JP7522842B2 (pt)
CN (1) CN115176059A (pt)
BR (1) BR112022017901A2 (pt)
CA (1) CA3170931C (pt)
MX (1) MX2022010617A (pt)
WO (1) WO2021183358A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1009309S1 (en) * 2020-04-21 2023-12-26 Rockwool A/S Grid tee for suspended ceiling
US12060708B2 (en) 2022-08-01 2024-08-13 Usg Interiors, Llc Light gauge main tee splice

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689630A (en) * 1950-11-13 1954-09-21 Cooper C Drury Ceiling construction
US2946414A (en) * 1959-01-20 1960-07-26 Southern Extrusions Inc Framework for a suspended ceiling
US3169614A (en) * 1962-01-23 1965-02-16 Nat Rolling Mills Co Suspended ceiling grid structure
US3288489A (en) * 1963-07-05 1966-11-29 Chicago Metallic Sash Company Main runner coupling
US3286427A (en) * 1963-07-31 1966-11-22 Hastings Aluminum Products Inc Ceiling structure
US3221466A (en) * 1964-02-13 1965-12-07 Donn Prod Inc Dual purpose interlocking beam connectors
US3297345A (en) * 1964-02-13 1967-01-10 Donn Prod Inc Interlocking beam connectors
US3284977A (en) * 1965-04-08 1966-11-15 Lickliter Expansion splice
US3374596A (en) * 1965-05-17 1968-03-26 Kinkead Industries Suspended ceiling system
US3350125A (en) * 1966-03-24 1967-10-31 Rollform Inc Expansion connection for fire rated ceiling grid system
US3496690A (en) * 1967-04-17 1970-02-24 Chicago Metallic Sash Co Main runner part
US3565474A (en) * 1969-02-14 1971-02-23 Conwed Corp Exposed-type suspension system
US3722167A (en) * 1970-12-23 1973-03-27 Questor Corp Runner for ceiling suspension
US3778947A (en) * 1971-11-03 1973-12-18 Flangeklamp Corp Fire-rated grid member with controlled expansion means
US3846031A (en) * 1972-04-04 1974-11-05 Rollform Inc Ceiling grid system expansion joint
US3979874A (en) * 1972-11-24 1976-09-14 Alabama Metal Industries Corporation Suspended ceiling system and runner joints therefor
US3898784A (en) * 1973-02-20 1975-08-12 Roblin Hope S Ind Inc Beam splice connection
US3890760A (en) * 1974-01-25 1975-06-24 Nat Rolling Mills Co Main beam joint for suspended ceilings
US3928950A (en) * 1974-05-17 1975-12-30 Preston Metal & Roofing Prod Structural member with end connector
US3921365A (en) * 1974-10-04 1975-11-25 Armstrong Cork Co Joint structure for suspended ceiling system member
US4161856A (en) * 1976-11-15 1979-07-24 Donn Products, Inc. Suspension ceiling system
US4317318A (en) * 1979-09-04 1982-03-02 Roblin Industries, Inc. Supporting grid system having interchangeable T sections
US4314432A (en) * 1980-03-17 1982-02-09 Roper Corporation Splice for beam in suspended ceiling system
US4317641A (en) * 1980-05-05 1982-03-02 Roblin Industries, Inc. Locking connection for supporting grid systems
US4389828A (en) * 1980-06-12 1983-06-28 Howmet Aluminum Corp. Suspended ceiling system with crossing clip
US4499697A (en) * 1981-02-09 1985-02-19 Donn Incorporated Suspended ceiling with removable tee sections
US4462198A (en) * 1981-04-03 1984-07-31 Ceiling Dynamics, Inc. Suspended ceiling system
US4535580A (en) * 1981-07-09 1985-08-20 Donn Incorporated Screw slot runner system
US4549383A (en) * 1983-09-08 1985-10-29 Chicago Metallic Corporation Suspended ceiling grid system
US4525973A (en) * 1984-01-09 1985-07-02 Chicago Metallic Corporation Suspended ceiling system
US4648230A (en) * 1985-07-24 1987-03-10 Donn Incorporated Locking connection for suspension ceiling grid systems
US4611453A (en) * 1985-07-25 1986-09-16 Donn Incorporated Suspension ceiling grid connectors
US4685262A (en) * 1985-10-17 1987-08-11 Consolidated Systems, Inc. Main beam for ceiling panel suspension system
US4677802A (en) * 1986-03-07 1987-07-07 Chicago Metallic Corporation Suspended ceiling system and runner
US4785603A (en) * 1986-11-28 1988-11-22 National Rolling Mills Inc. Interlocking cross tee
US4989387A (en) * 1989-08-24 1991-02-05 Chicago Metallic Corporation Ceiling system with staked on connectors
US5137390A (en) * 1992-01-16 1992-08-11 E.H. Price Limited Connection means for suspended ceiling grid
US5271202A (en) * 1992-05-12 1993-12-21 Chicago Metallic Corporation Suspended ceiling system with staked-on connectors
US5517796A (en) * 1994-05-25 1996-05-21 Usg Interiors, Inc. Stab-in removable end connector
US5761868A (en) * 1996-08-01 1998-06-09 Usg Interiors, Inc. Grid connector
US5839246A (en) * 1996-09-12 1998-11-24 Worthington Armstrong Venture Grid framework for suspended ceiling
US6138425A (en) * 1997-12-16 2000-10-31 Usg Interiors, Inc. Splice clip for drywall suspension grid
US6047511A (en) * 1998-03-04 2000-04-11 Usg Interiors, Inc. Grid tee with integrally stitched web
US6305139B1 (en) * 1998-08-01 2001-10-23 Worthington Armstrong Venture Beam clip
JP3086978U (ja) 2001-12-27 2002-07-05 株式会社ナガサワ Ｔバーの連結構造
US6729100B2 (en) * 2002-04-30 2004-05-04 Usg Interiors, Inc. Main tee splice
US7926238B2 (en) * 2004-01-09 2011-04-19 Worthington Armstrong Venture Stab-in connector
US7703258B2 (en) * 2005-05-23 2010-04-27 Usg Interiors, Inc. Main tee connection
CN2895583Y (zh) * 2006-05-15 2007-05-02 梁少明 装修用龙骨连接机构
US9062447B2 (en) * 2009-12-07 2015-06-23 Usg Interiors, Llc Connector clip
US8584418B2 (en) * 2011-09-09 2013-11-19 Usg Interiors, Llc Cross runner connector and main runner receiving hole
US8782985B2 (en) * 2012-03-01 2014-07-22 Usg Interiors, Llc Splice clip for ceiling grid systems
WO2014016648A1 (en) * 2012-07-27 2014-01-30 Giuseppe Cipriani Bar for a support structure for a false ceiling and production process for producing the bar
ITVR20130040A1 (it) * 2013-02-14 2014-08-15 Giuseppe Cipriani Struttura metallica di supporto di un controsoffitto.
US9637918B1 (en) * 2016-01-06 2017-05-02 Usg Interiors, Llc Cross runner to main runner anchor clip
US10302115B2 (en) * 2016-10-18 2019-05-28 Whirlpool Corporation Spring clip upright connection for rack shelving
US10011987B1 (en) * 2017-04-10 2018-07-03 Usg Interiors, Llc Main tee splice plate

Also Published As

Publication number Publication date
MX2022010617A (es) 2022-09-21
CN115176059A (zh) 2022-10-11
JP2023516928A (ja) 2023-04-21
CA3170931C (en) 2023-08-29
WO2021183358A1 (en) 2021-09-16
JP7522842B2 (ja) 2024-07-25
EP4118279A1 (en) 2023-01-18
US11053682B1 (en) 2021-07-06
CA3170931A1 (en) 2021-09-16

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