EP0237504A3 - False ceiling structure including carrying sections and false ceiling slabs carried by them - Google Patents

False ceiling structure including carrying sections and false ceiling slabs carried by them Download PDF

Info

Publication number
EP0237504A3
EP0237504A3 EP87850031A EP87850031A EP0237504A3 EP 0237504 A3 EP0237504 A3 EP 0237504A3 EP 87850031 A EP87850031 A EP 87850031A EP 87850031 A EP87850031 A EP 87850031A EP 0237504 A3 EP0237504 A3 EP 0237504A3
Authority
EP
European Patent Office
Prior art keywords
false ceiling
slab
structure including
billets
sections
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
EP87850031A
Other versions
EP0237504A2 (en
EP0237504B1 (en
Inventor
Jan Wilkens
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.)
Saint Gobain Ecophon AB
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 AT87850031T priority Critical patent/ATE69477T1/en
Publication of EP0237504A2 publication Critical patent/EP0237504A2/en
Publication of EP0237504A3 publication Critical patent/EP0237504A3/en
Application granted granted Critical
Publication of EP0237504B1 publication Critical patent/EP0237504B1/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
    • E04B9/064—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 extruded supporting beams
    • 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
    • E04B9/0407—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being stiff and curved
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

A false ceiling structure including parallel carrying sections curved in a vertical direction, which carry false ceiling slabs (3), the latter being self-supporting between adjacent sections (1). The slab (3) has a readily flexible outer layer (32) which is exposed. The slab further includes a mineral fibre layer (33) which is bonded to the outer layer (32). The layer (33) is formed of a plurality of parallel, tightly adjacent billets (331) of mineral fibre. The billets extend unbroken between the two slab edges (31) carried by the section flanges (2). The billets have a fibre orientation, which is in planes substantially at right angle to the plane of the outer layer (32) and to the longitudinal direction of said two slab edges (31), such that the slab (3) has a substantially lower bending stiffness in the longitudinal direction of the sections (1) then at right angles to said direction.
EP87850031A 1986-02-11 1987-02-02 False ceiling structure including carrying sections and false ceiling slabs carried by them Expired EP0237504B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87850031T ATE69477T1 (en) 1986-02-11 1987-02-02 INTERMEDIATE CEILING STRUCTURE WITH LOADING SECTIONS AND CEILING PANELS SUPPORTED BY THEM.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8600602 1986-02-11
SE8600602A SE455320B (en) 1986-02-11 1986-02-11 REMOVAL CONSTRUCTION INCLUDING PREPARING PROFILES AND OF THESE BORN CEILING DISKS

Publications (3)

Publication Number Publication Date
EP0237504A2 EP0237504A2 (en) 1987-09-16
EP0237504A3 true EP0237504A3 (en) 1988-10-19
EP0237504B1 EP0237504B1 (en) 1991-11-13

Family

ID=20363427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87850031A Expired EP0237504B1 (en) 1986-02-11 1987-02-02 False ceiling structure including carrying sections and false ceiling slabs carried by them

Country Status (7)

Country Link
EP (1) EP0237504B1 (en)
AT (1) ATE69477T1 (en)
DE (1) DE3774459D1 (en)
DK (1) DK162455C (en)
ES (1) ES2026945T3 (en)
NO (1) NO163296C (en)
SE (1) SE455320B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK159564C (en) * 1988-07-25 1991-04-02 Rockwool Int PROCEDURE FOR THE MANUFACTURING OF CRUMPED CIRCUITS AND CIRCUITS MANUFACTURED BY THE PROCEDURE
FI83359C (en) * 1989-04-26 1991-06-25 Ahlstroem Eristeet Oy Process for making a ceiling board
DK168124B1 (en) * 1991-12-16 1994-02-14 Rockwool Int PLATE CEILING
US6374564B1 (en) * 2000-05-31 2002-04-23 Usg Interiors, Inc. Suspended curved ceiling system
EP3581727B1 (en) 2018-06-11 2023-06-21 Certainteed Ceilings Corporation Cladding system including a flexible grid and panels
SE543796C2 (en) * 2018-11-01 2021-07-27 Saint Gobain Ecophon Ab A planar suspended ceiling system and a method for installing the ceiling system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027454A (en) * 1976-02-27 1977-06-07 Fastway Fasteners, Inc. Hold down clip for ceiling tile in grid-type ceiling
US4375742A (en) * 1980-06-16 1983-03-08 Metal Building Insulation-Southwest, Inc. Roof insulation support system
GB2120704A (en) * 1982-03-29 1983-12-07 Nitto Boseki Co Ltd Curved ceiling
DE3612857A1 (en) * 1986-04-16 1986-09-18 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Mineral fibre insulating strip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027454A (en) * 1976-02-27 1977-06-07 Fastway Fasteners, Inc. Hold down clip for ceiling tile in grid-type ceiling
US4375742A (en) * 1980-06-16 1983-03-08 Metal Building Insulation-Southwest, Inc. Roof insulation support system
GB2120704A (en) * 1982-03-29 1983-12-07 Nitto Boseki Co Ltd Curved ceiling
DE3612857A1 (en) * 1986-04-16 1986-09-18 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Mineral fibre insulating strip

Also Published As

Publication number Publication date
EP0237504A2 (en) 1987-09-16
DK162455B (en) 1991-10-28
ES2026945T3 (en) 1992-05-16
DK66387A (en) 1987-08-12
DK66387D0 (en) 1987-02-10
DE3774459D1 (en) 1991-12-19
DK162455C (en) 1992-03-23
SE455320B (en) 1988-07-04
ATE69477T1 (en) 1991-11-15
NO163296C (en) 1990-05-02
SE8600602D0 (en) 1986-02-11
NO163296B (en) 1990-01-22
NO870519L (en) 1987-08-12
EP0237504B1 (en) 1991-11-13
SE8600602L (en) 1987-08-12
NO870519D0 (en) 1987-02-10

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