ATE472642T1 - SUSPENDED CEILING SYSTEM - Google Patents

SUSPENDED CEILING SYSTEM

Info

Publication number
ATE472642T1
ATE472642T1 AT05447059T AT05447059T ATE472642T1 AT E472642 T1 ATE472642 T1 AT E472642T1 AT 05447059 T AT05447059 T AT 05447059T AT 05447059 T AT05447059 T AT 05447059T AT E472642 T1 ATE472642 T1 AT E472642T1
Authority
AT
Austria
Prior art keywords
protrusion
expansion section
heat expansion
hollow member
cross profile
Prior art date
Application number
AT05447059T
Other languages
German (de)
Inventor
Wilfried Stessel
Stephane Borgers
Original Assignee
Chicago Metallic Continental
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 Chicago Metallic Continental filed Critical Chicago Metallic Continental
Application granted granted Critical
Publication of ATE472642T1 publication Critical patent/ATE472642T1/en

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
    • E04B9/08—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 having the capability of expansion, e.g. in case of fire
    • 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)
  • Building Environments (AREA)
  • Residential Or Office Buildings (AREA)
  • Paper (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Supports For Pipes And Cables (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

The invention relates to a ceiling suspension system comprising a plurality of main runners (20), adjacent main runners being connected by means of at least one cross profile (10, 30) through a cooperating first connecting member (15) on the cross profile and second connecting member (25) on the main runner, the cross profile comprising at least one first heat expansion section (40), wherein the at least one first heat expansion section (40) is provided on at least one end part (39) of the first hollow member (14, 34), wherein the first heat expansion section (40) comprises a first protrusion (41) which protrudes in longitudinal direction from at least one end part (39) of the first hollow member (14, 34) and which is separate from the first web (11, 31) in longitudinal direction of the cross profile over at least part of the length of the first protrusion (41), wherein the first heat expansion section (40) also comprises a second cut-out (43) in a top face (16) of the first hollow member (14, 34) at the position where the protrusion is separate from the web, so as to provide an upright extending folding axis (45) at the position of the second cut-out, the first protrusion (41) being foldable with respect to the hollow member (14, 34) along the upright folding axis (45).
AT05447059T 2005-03-18 2005-03-18 SUSPENDED CEILING SYSTEM ATE472642T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05447059A EP1703034B1 (en) 2005-03-18 2005-03-18 Ceiling suspension system

Publications (1)

Publication Number Publication Date
ATE472642T1 true ATE472642T1 (en) 2010-07-15

Family

ID=34943265

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05447059T ATE472642T1 (en) 2005-03-18 2005-03-18 SUSPENDED CEILING SYSTEM

Country Status (5)

Country Link
EP (1) EP1703034B1 (en)
AT (1) ATE472642T1 (en)
DE (1) DE602005022043D1 (en)
ES (1) ES2348160T3 (en)
PL (1) PL1703034T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2085530A1 (en) 2008-01-29 2009-08-05 Saint-Gobain Acoustical Products International B.V. Ceiling frame for holding ceiling panels having a cross runner with a locally impressed nose section
US20130308303A1 (en) * 2012-05-17 2013-11-21 D2 Lighting Lighting System for an Architectural Ceiling Structure
US20150085474A1 (en) * 2013-09-20 2015-03-26 Worthington Armstrong Venture Beam support
CN109138256A (en) * 2018-09-27 2019-01-04 广州康普顿至高建材有限公司 A kind of movable sheet hanging smallpox
US20200378116A1 (en) * 2019-06-03 2020-12-03 Rockwool International A/S Grid tee for suspended ceiling
EP3862501B1 (en) * 2020-02-04 2023-10-11 Saint-Gobain Ecophon AB A secondary profile connector for a suspended ceiling system
USD1009309S1 (en) 2020-04-21 2023-12-26 Rockwool A/S Grid tee for suspended ceiling
CN113356443B (en) * 2021-05-31 2022-08-12 北京格林贝斯装饰工程有限公司 Indoor suspended ceiling structure and construction method thereof
EP4112834A1 (en) 2021-07-01 2023-01-04 Saint-Gobain Ecophon AB Grid of profiles and method for dismounting a grid of profiles
CN114876110B (en) * 2022-04-27 2024-04-09 中建不二幕墙装饰有限公司 Open ceramic plate waterproof curtain wall and construction method thereof
CN115217258B (en) * 2022-07-29 2023-09-05 康利达装饰股份有限公司 Construction method of assembled metal plate suspended ceiling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290075A (en) * 1964-01-20 1966-12-06 Chicago Metallic Sash Co Interlocking runner connection
US3378976A (en) * 1965-09-09 1968-04-23 R B M Metals Company Inc Ceiling framework
US3496690A (en) * 1967-04-17 1970-02-24 Chicago Metallic Sash Co Main runner part
US3722933A (en) 1971-05-07 1973-03-27 Armstrong Cork Co Expansion joint for a fire-rated ceiling system
US4866900A (en) * 1987-11-23 1989-09-19 Chicago Metallic Corporation Drywall furring system
DE3824422A1 (en) * 1988-07-19 1990-01-25 Richter System Gmbh & Co Kg Load-bearing grid for counter-ceiling
US5347783A (en) 1993-03-04 1994-09-20 Armstrong World Industries, Inc. Prenotched fire-rated runner

Also Published As

Publication number Publication date
DE602005022043D1 (en) 2010-08-12
ES2348160T3 (en) 2010-11-30
EP1703034A1 (en) 2006-09-20
PL1703034T3 (en) 2010-12-31
EP1703034B1 (en) 2010-06-30

Similar Documents

Publication Publication Date Title
ATE472642T1 (en) SUSPENDED CEILING SYSTEM
CY2010014I2 (en) PYRIDINOAMINES AS ANGIOGENESIS REGULATORS
ITTO20010109A0 (en) ARTICULATED FRONT SUSPENSION STRUCTURE.
FR2886973B1 (en) FOLDABLE LADDER
ITMI20061614A1 (en) COMPOSIZIO0NE POLYMERIC YIELD FIRE WITH IMPROVED THERMAL STABILITY
DE60200063D1 (en) Folding stroller
DE60101535D1 (en) Microstructured multimode fiber
ATE411200T1 (en) RAILING ARRANGEMENT
ATE480667T1 (en) RAIL DAMPER
DE602007000712D1 (en) carrier
MA27094A1 (en) TRIAZOLO-QUINOLINE DERIVATIVES USEFUL AS ADENOSINE RECEPTOR LIGANDS.
ATE447515T1 (en) BOGIE WITH IMPROVED CONSTRUCTION SPACE
EP2085531A3 (en) Ceiling frame for holding ceiling panels having a cross runner with a locally impressed nose section.
DE502007003559D1 (en) Shock absorber with mounting rail safety device
EP1179703A3 (en) Draping type decorative light assembly
ATE467366T1 (en) FOLDABLE CUSHION WITH AT LEAST THREE SEGMENTS
Tembata et al. Out-of-plane buckling load of buckling-restrained braces including brace joints
SE0301454D0 (en) Structural elements and vehicle frames comprising such structural elements
FR2789101B1 (en) CEILING SLAB
ATE377102T1 (en) FIBER ARRANGEMENT
SE0104356D0 (en) Structures
ATE308658T1 (en) BAR WINDOW
FR2880638B1 (en) BRIDGE WHERE THE UPPER SLAB CONTAINS EARS
ATA17272001A (en) HOLLOW SHAFT
WO2003030269A3 (en) Hollow fibers, particularly nanotubes or microtubes and the use thereof

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties