PT86473A - Pormenor da extremidade dum patim do tecto - Google Patents

Pormenor da extremidade dum patim do tecto

Info

Publication number
PT86473A
PT86473A PT86473A PT8647387A PT86473A PT 86473 A PT86473 A PT 86473A PT 86473 A PT86473 A PT 86473A PT 8647387 A PT8647387 A PT 8647387A PT 86473 A PT86473 A PT 86473A
Authority
PT
Portugal
Prior art keywords
ceiling
detail
Prior art date
Application number
PT86473A
Other languages
English (en)
Other versions
PT86473B (pt
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
Publication of PT86473A publication Critical patent/PT86473A/pt
Publication of PT86473B publication Critical patent/PT86473B/pt

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)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Finger-Pressure Massage (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Connection Of Plates (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Finishing Walls (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
PT86473A 1986-12-29 1987-12-28 Pormenor da extremidade dum patim do tecto PT86473B (pt)

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 (2)

Publication Number Publication Date
PT86473A true PT86473A (pt) 1989-01-17
PT86473B PT86473B (pt) 1994-09-30

Family

ID=25484873

Family Applications (1)

Application Number Title Priority Date Filing Date
PT86473A PT86473B (pt) 1986-12-29 1987-12-28 Pormenor da extremidade dum patim do tecto

Country Status (18)

Country Link
US (1) US4730433A (pt)
JP (1) JPS63171946A (pt)
AT (1) AT391510B (pt)
AU (1) AU585186B2 (pt)
BE (1) BE1001488A5 (pt)
CA (1) CA1295450C (pt)
CH (1) CH674392A5 (pt)
DE (1) DE3740563A1 (pt)
ES (1) ES2006527A6 (pt)
FI (1) FI875370A (pt)
FR (1) FR2609077A1 (pt)
GB (1) GB2199351B (pt)
IT (1) IT1223551B (pt)
LU (1) LU87084A1 (pt)
NL (1) NL8703149A (pt)
NO (1) NO875006L (pt)
PT (1) PT86473B (pt)
SE (1) SE8704972L (pt)

Families Citing this family (7)

* 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

Family Cites Families (14)

* 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
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
US4535580A (en) * 1981-07-09 1985-08-20 Donn Incorporated Screw slot runner system
US4549383A (en) * 1983-09-08 1985-10-29 Chicago Metallic Corporation Suspended ceiling grid system
US4525973A (en) * 1984-01-09 1985-07-02 Chicago Metallic Corporation Suspended ceiling system
US4601153A (en) * 1985-06-14 1986-07-22 Chicago Metallic Corporation Suspended ceiling system
EP0205673B1 (fr) * 1985-06-28 1989-04-19 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
GB2199351A (en) 1988-07-06
IT1223551B (it) 1990-09-19
ATA320187A (de) 1990-04-15
GB2199351B (en) 1990-11-14
JPS63171946A (ja) 1988-07-15
CA1295450C (en) 1992-02-11
NO875006D0 (no) 1987-12-01
DE3740563A1 (de) 1988-07-07
SE8704972D0 (sv) 1987-12-14
NO875006L (no) 1988-06-30
IT8723111A0 (it) 1987-12-18
FI875370A (fi) 1988-06-30
BE1001488A5 (fr) 1989-11-14
GB8729941D0 (en) 1988-02-03
PT86473B (pt) 1994-09-30
FR2609077A1 (fr) 1988-07-01
AU8305087A (en) 1988-06-30
CH674392A5 (pt) 1990-05-31
SE8704972L (sv) 1988-06-30
NL8703149A (nl) 1988-07-18
AU585186B2 (en) 1989-06-08
ES2006527A6 (es) 1989-05-01
US4730433A (en) 1988-03-15
LU87084A1 (de) 1988-04-05
AT391510B (de) 1990-10-25
FI875370A0 (fi) 1987-12-07
DE3740563C2 (pt) 1989-06-01

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19940324

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19950930