CA2645824C - Meilleures connexions pour dispositif de plafond suspendu - Google Patents

Meilleures connexions pour dispositif de plafond suspendu Download PDF

Info

Publication number
CA2645824C
CA2645824C CA2645824A CA2645824A CA2645824C CA 2645824 C CA2645824 C CA 2645824C CA 2645824 A CA2645824 A CA 2645824A CA 2645824 A CA2645824 A CA 2645824A CA 2645824 C CA2645824 C CA 2645824C
Authority
CA
Canada
Prior art keywords
main grid
members
grid members
web portion
abutting ends
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.)
Expired - Fee Related
Application number
CA2645824A
Other languages
English (en)
Other versions
CA2645824A1 (fr
Inventor
Maurizio Cedrone
Shiu Ming Leung
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.)
Individual
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
Priority to CA2746404A priority Critical patent/CA2746404A1/fr
Publication of CA2645824A1 publication Critical patent/CA2645824A1/fr
Application granted granted Critical
Publication of CA2645824C publication Critical patent/CA2645824C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04B9/10—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
    • E04B9/122—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)
CA2645824A 2006-05-15 2007-05-15 Meilleures connexions pour dispositif de plafond suspendu Expired - Fee Related CA2645824C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2746404A CA2746404A1 (fr) 2006-05-15 2007-05-15 Meilleures connexions pour dispositif de plafond suspendu

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200620115122.6 2006-05-15
CNU2006201151226U CN2895583Y (zh) 2006-05-15 2006-05-15 装修用龙骨连接机构
PCT/CA2007/000847 WO2007131351A1 (fr) 2006-05-15 2007-05-15 Meilleures connexions pour dispositif de plafond suspendu

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2746404A Division CA2746404A1 (fr) 2006-05-15 2007-05-15 Meilleures connexions pour dispositif de plafond suspendu

Publications (2)

Publication Number Publication Date
CA2645824A1 CA2645824A1 (fr) 2007-11-22
CA2645824C true CA2645824C (fr) 2011-10-04

Family

ID=38065162

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2746404A Abandoned CA2746404A1 (fr) 2006-05-15 2007-05-15 Meilleures connexions pour dispositif de plafond suspendu
CA2645824A Expired - Fee Related CA2645824C (fr) 2006-05-15 2007-05-15 Meilleures connexions pour dispositif de plafond suspendu

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2746404A Abandoned CA2746404A1 (fr) 2006-05-15 2007-05-15 Meilleures connexions pour dispositif de plafond suspendu

Country Status (4)

Country Link
US (1) US20090293403A1 (fr)
CN (1) CN2895583Y (fr)
CA (2) CA2746404A1 (fr)
WO (1) WO2007131351A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10106982B2 (en) 2017-03-13 2018-10-23 Rockwool International A/S High strength grid member for suspended ceilings

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7788872B2 (en) * 2008-03-06 2010-09-07 Worthington Armstrong Venture Seismic main beam connection
FR2966850B1 (fr) * 2010-10-29 2013-07-19 Plafometal Connecteur pour ossature metallique de plafond suspendu et plafond l'utilisant.
US8782985B2 (en) * 2012-03-01 2014-07-22 Usg Interiors, Llc Splice clip for ceiling grid systems
AU2014289969B2 (en) * 2013-07-09 2018-05-17 Studform Pty Ltd Seismic ceiling system
CN104775560A (zh) * 2013-09-23 2015-07-15 杭州奥普博朗尼厨卫科技有限公司 龙骨连接件及便于运输的龙骨
US9637918B1 (en) * 2016-01-06 2017-05-02 Usg Interiors, Llc Cross runner to main runner anchor clip
US9920524B2 (en) 2016-01-19 2018-03-20 Usg Interiors, Llc Trim strip system for use with underhung ceiling panels
US11053682B1 (en) * 2020-03-12 2021-07-06 Usg Interiors, Llc High strength main tee splice
USD1009309S1 (en) * 2020-04-21 2023-12-26 Rockwool A/S Grid tee for suspended ceiling
US11802407B2 (en) 2021-11-23 2023-10-31 Rockwool A/S Suspended drywall ceiling grid system support members

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3284977A (en) * 1965-04-08 1966-11-15 Lickliter Expansion splice
US3333387A (en) * 1965-08-27 1967-08-01 Deakins Donald Ceiling panel structure
US3496690A (en) * 1967-04-17 1970-02-24 Chicago Metallic Sash Co Main runner part
US3640557A (en) * 1969-12-19 1972-02-08 Armstrong Cork Co Expansion splice
US3979874A (en) * 1972-11-24 1976-09-14 Alabama Metal Industries Corporation Suspended ceiling system and runner joints therefor
US4389828A (en) * 1980-06-12 1983-06-28 Howmet Aluminum Corp. Suspended ceiling system with crossing clip
US4462198A (en) * 1981-04-03 1984-07-31 Ceiling Dynamics, Inc. Suspended ceiling system
US4494350A (en) * 1982-09-20 1985-01-22 Ceiling Dynamics, Inc. Aluminum suspension system
US4498802A (en) * 1983-09-29 1985-02-12 Burroughs Corporation Coupling arrangement
US4685262A (en) * 1985-10-17 1987-08-11 Consolidated Systems, Inc. Main beam for ceiling panel suspension system
US5154031A (en) * 1991-03-26 1992-10-13 Schilling Components, Incorporated Suspended ceiling system and connector clip therefor
US5271202A (en) * 1992-05-12 1993-12-21 Chicago Metallic Corporation Suspended ceiling system with staked-on connectors
US6138425A (en) * 1997-12-16 2000-10-31 Usg Interiors, Inc. Splice clip for drywall suspension grid
US6523313B2 (en) * 2001-03-06 2003-02-25 Worthington Armstrong Venture Main beam connection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10106982B2 (en) 2017-03-13 2018-10-23 Rockwool International A/S High strength grid member for suspended ceilings

Also Published As

Publication number Publication date
US20090293403A1 (en) 2009-12-03
CA2746404A1 (fr) 2007-11-22
CA2645824A1 (fr) 2007-11-22
CN2895583Y (zh) 2007-05-02
WO2007131351A1 (fr) 2007-11-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150515