CA2247295C - Ossature de plafond ayant une configuration en biseau - Google Patents

Ossature de plafond ayant une configuration en biseau Download PDF

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Publication number
CA2247295C
CA2247295C CA002247295A CA2247295A CA2247295C CA 2247295 C CA2247295 C CA 2247295C CA 002247295 A CA002247295 A CA 002247295A CA 2247295 A CA2247295 A CA 2247295A CA 2247295 C CA2247295 C CA 2247295C
Authority
CA
Canada
Prior art keywords
runners
web
flanges
suspended ceiling
set forth
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 - Lifetime
Application number
CA002247295A
Other languages
English (en)
Other versions
CA2247295A1 (fr
Inventor
William J. Tinen
William E. Kirsop
James J. Lehane
Paul D. Lalonde
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.)
USG Interiors LLC
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
Priority claimed from US08/773,924 external-priority patent/US5761869A/en
Application filed by USG Interiors LLC filed Critical USG Interiors LLC
Publication of CA2247295A1 publication Critical patent/CA2247295A1/fr
Application granted granted Critical
Publication of CA2247295C publication Critical patent/CA2247295C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0435—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having connection means at the edges
    • 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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0464—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having irregularities on the faces, e.g. holes, grooves
    • 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
    • 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)
  • Finishing Walls (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

L'invention concerne une ossature de plafond suspendu (11) servant à porter des panneaux rectangulaires (12). Les éléments de l'ossature sont des coulisseaux (13) allongés ayant une section transversale généralement en forme de T inversé. Des semelles (21, 22) sur le côté inférieur des coulisseaux (13) comportent des parties découvertes inclinées (23, 24) et des parties verticales (26, 27) cachées par des bords rainurés (58) des panneaux (12). Les semelles (21, 22) sont adaptées aux proportions des panneaux rainurés (12) pour constituer les bords biseautés desdits panneaux, de sorte que le plafond fini apparaisse comme étant dépourvu d'ossature. Les coulisseaux (13) sont spécialement crénelés (41, 46) et finis pour constituer, à leurs intersections, un faux-joint à onglets solide mais esthétique.
CA002247295A 1996-12-30 1997-12-11 Ossature de plafond ayant une configuration en biseau Expired - Lifetime CA2247295C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/773,924 US5761869A (en) 1996-12-30 1996-12-30 Ceiling grid with bevel configuration
US08/773,924 1996-12-30
PCT/US1997/022644 WO1998029616A1 (fr) 1996-12-30 1997-12-11 Ossature de plafond ayant une configuration en biseau

Publications (2)

Publication Number Publication Date
CA2247295A1 CA2247295A1 (fr) 1998-07-09
CA2247295C true CA2247295C (fr) 2007-08-21

Family

ID=38434631

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002247295A Expired - Lifetime CA2247295C (fr) 1996-12-30 1997-12-11 Ossature de plafond ayant une configuration en biseau

Country Status (1)

Country Link
CA (1) CA2247295C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107460988B (zh) * 2017-08-29 2023-07-28 深圳市建艺装饰集团股份有限公司 一种石膏板吊顶主动防裂结构及施工方法
CN111502102B (zh) * 2020-05-06 2024-07-12 浙江亚厦装饰股份有限公司 一种带有风口后置模块的装配式吊顶结构及安装方式
CN111962742B (zh) * 2020-09-07 2024-06-21 浙江亚厦装饰股份有限公司 一种新型吸顶式吊顶结构及安装方法
CN114370120B (zh) * 2021-12-29 2022-10-04 深圳安星建设集团有限公司 一种装配式天花结构及建筑
CN114525880B (zh) * 2022-03-02 2024-08-06 重庆集凯科技服务有限公司 吊顶结构

Also Published As

Publication number Publication date
CA2247295A1 (fr) 1998-07-09

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Effective date: 20171211