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GB1516781A - False ceiling systems - Google Patents

False ceiling systems

Info

Publication number
GB1516781A
GB1516781A GB4311676A GB4311676A GB1516781A GB 1516781 A GB1516781 A GB 1516781A GB 4311676 A GB4311676 A GB 4311676A GB 4311676 A GB4311676 A GB 4311676A GB 1516781 A GB1516781 A GB 1516781A
Authority
GB
United Kingdom
Prior art keywords
false ceiling
panels
units
grid
oct
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
Application number
GB4311676A
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.)
Armstrong World Industries Inc
Original Assignee
Armstrong Cork Co
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 Armstrong Cork Co filed Critical Armstrong Cork Co
Publication of GB1516781A publication Critical patent/GB1516781A/en
Expired 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
    • E04B9/06—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
    • E04B9/14—Connections between non-parallel members of the supporting construction all the members being discontinuous and 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
    • E04B9/12—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)
  • Support Devices For Sliding Doors (AREA)
  • Finishing Walls (AREA)

Abstract

1516781 False ceiling grids ARMSTRONG CORK CO 18 Oct 1976 [16 Oct 1975] 43116/76 Heading E1W A grid for supporting the panels of a cellular false ceiling is constructed from units each having two lateral channels 15 for accommodating the edges of the panels P to support the panels vertically and a cross piece 18 connecting the channels together, the units, at least in the region of the grid away from its edges, being of such length that they form the collinear side of two adjacent grid compartments and each unit being joined at its centre to one end of each of two further units.
GB4311676A 1975-10-16 1976-10-18 False ceiling systems Expired GB1516781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752546434 DE2546434A1 (en) 1975-10-16 1975-10-16 SUPPORTING GRATING FOR PANELS FROM BUILDING SUB-CEILINGS

Publications (1)

Publication Number Publication Date
GB1516781A true GB1516781A (en) 1978-07-05

Family

ID=5959336

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4311676A Expired GB1516781A (en) 1975-10-16 1976-10-18 False ceiling systems

Country Status (2)

Country Link
DE (1) DE2546434A1 (en)
GB (1) GB1516781A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203663A1 (en) * 1981-02-06 1982-08-26 Donn Inc., 44145 Westlake, Ohio GRID FOR A SUSPENDED CEILING AND METHOD FOR PRODUCING SUCH A GRID

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203663A1 (en) * 1981-02-06 1982-08-26 Donn Inc., 44145 Westlake, Ohio GRID FOR A SUSPENDED CEILING AND METHOD FOR PRODUCING SUCH A GRID

Also Published As

Publication number Publication date
DE2546434A1 (en) 1977-04-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee