CA2247295A1 - Ceiling grid with bevel configuration - Google Patents

Ceiling grid with bevel configuration

Info

Publication number
CA2247295A1
CA2247295A1 CA002247295A CA2247295A CA2247295A1 CA 2247295 A1 CA2247295 A1 CA 2247295A1 CA 002247295 A CA002247295 A CA 002247295A CA 2247295 A CA2247295 A CA 2247295A CA 2247295 A1 CA2247295 A1 CA 2247295A1
Authority
CA
Canada
Prior art keywords
panels
runners
rabbeted
ceiling grid
grid
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
CA002247295A
Other languages
French (fr)
Other versions
CA2247295C (en
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
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
Priority claimed from US08/773,924 external-priority patent/US5761869A/en
Application filed by Individual filed Critical Individual
Publication of CA2247295A1 publication Critical patent/CA2247295A1/en
Application granted granted Critical
Publication of CA2247295C publication Critical patent/CA2247295C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

A suspension ceiling grid (11) for supporting rectangular panels (12). The grid members are elongated runners (13) with a generally inverted T-shaped cross section. Flanges (21 and 22) on the lower side of the runners (13) have inclined, exposed portions (23 and 24) and vertical portions (26 and 27) concealed by rabbeted edges (58) of the panels (12). The flange portions (21 and 22) are configured with respect to the proportions of the rabbeted panels (12), to appear as beveled edges of the panels whereby the finished ceiling (10) appears to be gridless. The runners (13) are specially notched (41 and 46) and trimmed to provide a strong but attractive faux miter joint at their intersections.
CA002247295A 1996-12-30 1997-12-11 Ceiling grid with bevel configuration Expired - Lifetime CA2247295C (en)

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 (en) 1996-12-30 1997-12-11 Ceiling grid with bevel configuration

Publications (2)

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

Family

ID=38434631

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002247295A Expired - Lifetime CA2247295C (en) 1996-12-30 1997-12-11 Ceiling grid with bevel configuration

Country Status (1)

Country Link
CA (1) CA2247295C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107460988A (en) * 2017-08-29 2017-12-12 深圳市建艺装饰集团股份有限公司 A kind of plaster tablet suspended ceiling active anti-cracking structure and construction method
CN111502102A (en) * 2020-05-06 2020-08-07 浙江亚厦装饰股份有限公司 Assembly type ceiling structure with air port rear module and mounting mode
CN111962742A (en) * 2020-09-07 2020-11-20 浙江亚厦装饰股份有限公司 Novel ceiling type suspended ceiling structure and mounting method
CN113530066A (en) * 2021-08-16 2021-10-22 浙江亚厦装饰股份有限公司 A kind of pre-installed fixing part left seam type prefabricated ceiling and installation method
CN114197740A (en) * 2021-12-15 2022-03-18 苏州美瑞德建筑装饰有限公司 An anti-deformation inclined ceiling structure with adjustable inclination angle
CN114370120A (en) * 2021-12-29 2022-04-19 深圳安星建设集团有限公司 Assembled smallpox structure and building
CN114525880A (en) * 2022-03-02 2022-05-24 重庆集凯科技服务有限公司 Suspended ceiling structure
CN116201278A (en) * 2022-11-11 2023-06-02 中国建筑装饰集团有限公司 Integral assembly type aluminum plate suspended ceiling and construction method thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107460988A (en) * 2017-08-29 2017-12-12 深圳市建艺装饰集团股份有限公司 A kind of plaster tablet suspended ceiling active anti-cracking structure and construction method
CN107460988B (en) * 2017-08-29 2023-07-28 深圳市建艺装饰集团股份有限公司 Active anti-cracking structure of gypsum board suspended ceiling and construction method
CN111502102A (en) * 2020-05-06 2020-08-07 浙江亚厦装饰股份有限公司 Assembly type ceiling structure with air port rear module and mounting mode
CN111962742A (en) * 2020-09-07 2020-11-20 浙江亚厦装饰股份有限公司 Novel ceiling type suspended ceiling structure and mounting method
CN113530066A (en) * 2021-08-16 2021-10-22 浙江亚厦装饰股份有限公司 A kind of pre-installed fixing part left seam type prefabricated ceiling and installation method
CN114197740A (en) * 2021-12-15 2022-03-18 苏州美瑞德建筑装饰有限公司 An anti-deformation inclined ceiling structure with adjustable inclination angle
CN114370120A (en) * 2021-12-29 2022-04-19 深圳安星建设集团有限公司 Assembled smallpox structure and building
CN114525880A (en) * 2022-03-02 2022-05-24 重庆集凯科技服务有限公司 Suspended ceiling structure
CN116201278A (en) * 2022-11-11 2023-06-02 中国建筑装饰集团有限公司 Integral assembly type aluminum plate suspended ceiling and construction method thereof

Also Published As

Publication number Publication date
CA2247295C (en) 2007-08-21

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20171211