EP3122952A4 - Ceiling suspension system - Google Patents

Ceiling suspension system Download PDF

Info

Publication number: EP3122952A4
Authority: EP; European Patent Office
Prior art keywords: suspension system; ceiling suspension; ceiling; suspension
Prior art date: 2014-03-25
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

EP15767757.6A

Other languages

German (de)

French (fr)

Other versions

EP3122952B1 (en

EP3122952A1 (en

Inventor

Stéphane Borgers

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.)

Rockwool AS

Original Assignee

Rockwool International AS

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.)

2014-03-25

Filing date

2015-03-25

Publication date

2018-05-16

2015-03-25 Application filed by Rockwool International AS filed Critical Rockwool International AS

2017-02-01 Publication of EP3122952A1 publication Critical patent/EP3122952A1/en

2018-05-16 Publication of EP3122952A4 publication Critical patent/EP3122952A4/en

2022-08-10 Application granted granted Critical

2022-08-10 Publication of EP3122952B1 publication Critical patent/EP3122952B1/en

Status Active legal-status Critical Current

2035-03-25 Anticipated expiration legal-status Critical

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
- E04B9/16—Connections between non-parallel members of the supporting construction the members lying in different planes
- 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
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Connection Of Plates (AREA)
Finishing Walls (AREA)

EP15767757.6A 2014-03-25 2015-03-25 Ceiling suspension system Active EP3122952B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP14161590		2014-03-25
PCT/IB2015/000396 WO2015145245A1 (en)	2014-03-25	2015-03-25	Ceiling suspension system

Publications (3)

Publication Number	Publication Date
EP3122952A1 EP3122952A1 (en)	2017-02-01
EP3122952A4 true EP3122952A4 (en)	2018-05-16
EP3122952B1 EP3122952B1 (en)	2022-08-10

Family

ID=50345954

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15767757.6A Active EP3122952B1 (en)	2014-03-25	2015-03-25	Ceiling suspension system

Country Status (5)

Country	Link
EP (1)	EP3122952B1 (en)
DK (1)	DK3122952T3 (en)
PL (1)	PL3122952T3 (en)
RU (1)	RU2672701C2 (en)
WO (1)	WO2015145245A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10106982B2 (en)	2017-03-13	2018-10-23	Rockwool International A/S	High strength grid member for suspended ceilings
USD1047225S1 (en)	2021-11-23	2024-10-15	Rockwool A/S	Support member for a suspended ceiling
US11802407B2 (en)	2021-11-23	2023-10-31	Rockwool A/S	Suspended drywall ceiling grid system support members
GB2624009A (en) *	2022-11-04	2024-05-08	Zentia Ltd	Structures for supporting an array of panels

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS451657Y1 (en) *	1965-04-26	1970-01-23
JPS515215U (en) *	1974-06-27	1976-01-14
WO2008077480A2 (en) *	2006-12-27	2008-07-03	Rockwool International A/S	Ceiling suspension system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3015375A (en) *	1959-08-24	1962-01-02	Robert P Lickliter	Locking connection for supporting grid systems
US3677589A (en) *	1971-02-18	1972-07-18	Eastern Prod Corp	Field installation clip for exposed grid systems
US4389828A (en) *	1980-06-12	1983-06-28	Howmet Aluminum Corp.	Suspended ceiling system with crossing clip
JP2652262B2 (en) *	1990-06-16	1997-09-10	ナカ工業株式会社	Support for ceiling base material
US7673429B2 (en) *	2004-01-16	2010-03-09	Worthington Armstrong Venture	Suspended ceiling grid network utilizing seismic separation joint clips
GB2456328A (en) *	2008-01-11	2009-07-15	Usg Interiors Inc	Grid members for a suspended ceiling and methods of making same
US7770349B2 (en) *	2008-07-14	2010-08-10	Usg Interiors, Inc.	Seismic clip for grid tee control joint
US8615948B2 (en) *	2010-05-18	2013-12-31	Usg Interiors, Llc	Seismic perimeter brace

2015
- 2015-03-25 DK DK15767757.6T patent/DK3122952T3/en active
- 2015-03-25 PL PL15767757.6T patent/PL3122952T3/en unknown
- 2015-03-25 EP EP15767757.6A patent/EP3122952B1/en active Active
- 2015-03-25 RU RU2016141583A patent/RU2672701C2/en active
- 2015-03-25 WO PCT/IB2015/000396 patent/WO2015145245A1/en active Application Filing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS451657Y1 (en) *	1965-04-26	1970-01-23
JPS515215U (en) *	1974-06-27	1976-01-14
WO2008077480A2 (en) *	2006-12-27	2008-07-03	Rockwool International A/S	Ceiling suspension system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015145245A1 *

Also Published As

Publication number	Publication date
WO2015145245A1 (en)	2015-10-01
EP3122952B1 (en)	2022-08-10
RU2672701C2 (en)	2018-11-19
EP3122952A1 (en)	2017-02-01
RU2016141583A3 (en)	2018-10-24
RU2016141583A (en)	2018-04-25
DK3122952T3 (en)	2022-09-12
PL3122952T3 (en)	2022-10-10

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PL3435821T3 (en)	2021-08-16	Suspension system
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