BE1001488A5 - Rail pour plafond suspendu. - Google Patents

Rail pour plafond suspendu. Download PDF

Info

Publication number
BE1001488A5
BE1001488A5 BE8701488A BE8701488A BE1001488A5 BE 1001488 A5 BE1001488 A5 BE 1001488A5 BE 8701488 A BE8701488 A BE 8701488A BE 8701488 A BE8701488 A BE 8701488A BE 1001488 A5 BE1001488 A5 BE 1001488A5
Authority
BE
Belgium
Prior art keywords
tab
tongue
metal
base
sides
Prior art date
Application number
BE8701488A
Other languages
English (en)
French (fr)
Inventor
James Charles Ollinger
Daniel Claude Ziegler
Original Assignee
Armstrong World Ind Inc
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 World Ind Inc filed Critical Armstrong World Ind Inc
Application granted granted Critical
Publication of BE1001488A5 publication Critical patent/BE1001488A5/fr

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
    • E04B9/122—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)
  • Joining Of Building Structures In Genera (AREA)
  • Residential Or Office Buildings (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Finishing Walls (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Connection Of Plates (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Finger-Pressure Massage (AREA)
BE8701488A 1986-12-29 1987-12-28 Rail pour plafond suspendu. BE1001488A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/946,717 US4730433A (en) 1986-12-29 1986-12-29 End detail for ceiling runner

Publications (1)

Publication Number Publication Date
BE1001488A5 true BE1001488A5 (fr) 1989-11-14

Family

ID=25484873

Family Applications (1)

Application Number Title Priority Date Filing Date
BE8701488A BE1001488A5 (fr) 1986-12-29 1987-12-28 Rail pour plafond suspendu.

Country Status (18)

Country Link
US (1) US4730433A (2)
JP (1) JPS63171946A (2)
AT (1) AT391510B (2)
AU (1) AU585186B2 (2)
BE (1) BE1001488A5 (2)
CA (1) CA1295450C (2)
CH (1) CH674392A5 (2)
DE (1) DE3740563A1 (2)
ES (1) ES2006527A6 (2)
FI (1) FI875370L (2)
FR (1) FR2609077A1 (2)
GB (1) GB2199351B (2)
IT (1) IT1223551B (2)
LU (1) LU87084A1 (2)
NL (1) NL8703149A (2)
NO (1) NO875006L (2)
PT (1) PT86473B (2)
SE (1) SE8704972L (2)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4779394B1 (en) * 1987-04-14 1994-09-27 Donn Inc Connector for suspension ceiling grid
US5400560A (en) * 1992-06-05 1995-03-28 Teknion Furniture Systems Office panel element configuration
GB2274080B (en) * 1993-01-08 1995-09-06 Armstrong World Ind Inc Ceiling runners and process for producing same
DE29612721U1 (de) * 1996-07-23 1996-10-17 Richter-System GmbH & Co KG, 64347 Griesheim Traggitter für Unterdecken
US8955273B1 (en) * 2013-08-06 2015-02-17 Usg Interiors, Llc Channel cross member
USD1009309S1 (en) 2020-04-21 2023-12-26 Rockwool A/S Grid tee for suspended ceiling
US11802407B2 (en) 2021-11-23 2023-10-31 Rockwool A/S Suspended drywall ceiling grid system support members
USD1047225S1 (en) 2021-11-23 2024-10-15 Rockwool A/S Support member for a suspended ceiling

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108563A (en) * 1975-10-24 1978-08-22 Donn Products, Inc. Locking connection for suspension ceiling systems
US4161856A (en) * 1976-11-15 1979-07-24 Donn Products, Inc. Suspension ceiling system
USRE31201E (en) * 1973-09-14 1983-04-12 Donn Products Incorporated Locking connection for supporting grid systems
FR2546942A1 (fr) * 1983-06-03 1984-12-07 Donn Inc Grille de plafond suspendu
US4525973A (en) * 1984-01-09 1985-07-02 Chicago Metallic Corporation Suspended ceiling system
EP0205673A1 (fr) * 1985-06-28 1986-12-30 Chicago Metallic Continental N.V. Fixation pour profilés de plafonds suspendus
US4648230A (en) * 1985-07-24 1987-03-10 Donn Incorporated Locking connection for suspension ceiling grid systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US31201A (en) * 1861-01-22 Improvement in corn-planters
US3142367A (en) * 1962-02-16 1964-07-28 Donn Prod Inc Controlled expansion structural beam and grid structure including same
US3396997A (en) * 1966-03-24 1968-08-13 Rollform Inc Fire-rated ceiling grid system
US3979874A (en) * 1972-11-24 1976-09-14 Alabama Metal Industries Corporation Suspended ceiling system and runner joints therefor
US3922829A (en) * 1973-09-14 1975-12-02 Roblin Hope S Ind Inc Locking connection for supporting grid systems
US4549383A (en) * 1983-09-08 1985-10-29 Chicago Metallic Corporation Suspended ceiling grid system
US4601153A (en) * 1985-06-14 1986-07-22 Chicago Metallic Corporation Suspended ceiling system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31201E (en) * 1973-09-14 1983-04-12 Donn Products Incorporated Locking connection for supporting grid systems
US4108563A (en) * 1975-10-24 1978-08-22 Donn Products, Inc. Locking connection for suspension ceiling systems
US4161856A (en) * 1976-11-15 1979-07-24 Donn Products, Inc. Suspension ceiling system
FR2546942A1 (fr) * 1983-06-03 1984-12-07 Donn Inc Grille de plafond suspendu
US4525973A (en) * 1984-01-09 1985-07-02 Chicago Metallic Corporation Suspended ceiling system
EP0205673A1 (fr) * 1985-06-28 1986-12-30 Chicago Metallic Continental N.V. Fixation pour profilés de plafonds suspendus
US4648230A (en) * 1985-07-24 1987-03-10 Donn Incorporated Locking connection for suspension ceiling grid systems

Also Published As

Publication number Publication date
ES2006527A6 (es) 1989-05-01
FI875370A0 (fi) 1987-12-07
GB2199351B (en) 1990-11-14
IT1223551B (it) 1990-09-19
FR2609077A1 (fr) 1988-07-01
LU87084A1 (de) 1988-04-05
SE8704972D0 (sv) 1987-12-14
DE3740563C2 (2) 1989-06-01
GB2199351A (en) 1988-07-06
US4730433A (en) 1988-03-15
NO875006D0 (no) 1987-12-01
CA1295450C (en) 1992-02-11
NO875006L (no) 1988-06-30
NL8703149A (nl) 1988-07-18
PT86473A (pt) 1989-01-17
GB8729941D0 (en) 1988-02-03
ATA320187A (de) 1990-04-15
DE3740563A1 (de) 1988-07-07
FI875370A7 (fi) 1988-06-30
PT86473B (pt) 1994-09-30
JPS63171946A (ja) 1988-07-15
FI875370L (fi) 1988-06-30
AT391510B (de) 1990-10-25
IT8723111A0 (it) 1987-12-18
SE8704972L (sv) 1988-06-30
AU8305087A (en) 1988-06-30
CH674392A5 (2) 1990-05-31
AU585186B2 (en) 1989-06-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ARMSTRONG WORLD INDUSTRIES INC.

Effective date: 19921231