SE8704972D0 - Berskena for hengande innertak - Google Patents

Berskena for hengande innertak

Info

Publication number: SE8704972D0
Authority: SE; Sweden
Prior art keywords: tongue; addressed; tab; metal; ceiling runner
Prior art date: 1986-12-29

Application number

SE8704972A

Other languages

English (en)

Other versions

SE8704972L (sv

Inventor

J C Ollinger

D C 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.)

1986-12-29

Filing date

1987-12-14

Publication date

1987-12-14

1987-12-14 Application filed by Armstrong World Ind Inc filed Critical Armstrong World Ind Inc

1987-12-14 Publication of SE8704972D0 publication Critical patent/SE8704972D0/sv

1988-06-30 Publication of SE8704972L publication Critical patent/SE8704972L/sv

Links

239000002184 metal Substances 0.000 abstract 3
238000010276 construction Methods 0.000 abstract 1

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)
Invalid Beds And Related Equipment (AREA)
Fire-Detection Mechanisms (AREA)
Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Finger-Pressure Massage (AREA)
Connection Of Plates (AREA)
Finishing Walls (AREA)
Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Roof Covering Using Slabs Or Stiff Sheets (AREA)
Support Devices For Sliding Doors (AREA)
Load-Engaging Elements For Cranes (AREA)
Conveying And Assembling Of Building Elements In Situ (AREA)

SE8704972A 1986-12-29 1987-12-14 Berskena for hengande innertak SE8704972L (sv)

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
SE8704972D0 true SE8704972D0 (sv)	1987-12-14
SE8704972L SE8704972L (sv)	1988-06-30

Family

ID=25484873

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8704972A SE8704972L (sv)	1986-12-29	1987-12-14	Berskena for hengande innertak

Country Status (18)

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

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
DE205673T1 (de) *	1985-06-28	1987-05-21	Chicago Metallic Continental N.V., Wijnegem	Verbindung fuer profile abgehaengter decken.
US4648230A (en) *	1985-07-24	1987-03-10	Donn Incorporated	Locking connection for suspension ceiling grid systems

1986
- 1986-12-29 US US06/946,717 patent/US4730433A/en not_active Expired - Fee Related
1987
- 1987-11-04 CA CA000550988A patent/CA1295450C/en not_active Expired - Lifetime
- 1987-11-30 DE DE19873740563 patent/DE3740563A1/de active Granted
- 1987-12-01 NO NO875006A patent/NO875006L/no unknown
- 1987-12-04 AT AT0320187A patent/AT391510B/de not_active IP Right Cessation
- 1987-12-07 FI FI875370A patent/FI875370A/fi not_active IP Right Cessation
- 1987-12-14 SE SE8704972A patent/SE8704972L/sv not_active Application Discontinuation
- 1987-12-15 FR FR8717468A patent/FR2609077A1/fr active Pending
- 1987-12-18 LU LU87084A patent/LU87084A1/de unknown
- 1987-12-18 IT IT23111/87A patent/IT1223551B/it active
- 1987-12-23 GB GB8729941A patent/GB2199351B/en not_active Expired - Lifetime
- 1987-12-24 AU AU83050/87A patent/AU585186B2/en not_active Ceased
- 1987-12-28 CH CH5087/87A patent/CH674392A5/de not_active IP Right Cessation
- 1987-12-28 BE BE8701488A patent/BE1001488A5/fr not_active IP Right Cessation
- 1987-12-28 PT PT86473A patent/PT86473B/pt not_active IP Right Cessation
- 1987-12-28 JP JP62330396A patent/JPS63171946A/ja active Pending
- 1987-12-29 NL NL8703149A patent/NL8703149A/nl not_active Application Discontinuation
- 1987-12-29 ES ES8703745A patent/ES2006527A6/es not_active Expired

Also Published As

Publication number	Publication date
GB2199351A (en)	1988-07-06
NL8703149A (nl)	1988-07-18
DE3740563A1 (de)	1988-07-07
AU8305087A (en)	1988-06-30
CH674392A5 (sv)	1990-05-31
SE8704972L (sv)	1988-06-30
US4730433A (en)	1988-03-15
GB2199351B (en)	1990-11-14
PT86473B (pt)	1994-09-30
AU585186B2 (en)	1989-06-08
GB8729941D0 (en)	1988-02-03
DE3740563C2 (sv)	1989-06-01
FI875370A0 (fi)	1987-12-07
ES2006527A6 (es)	1989-05-01
FR2609077A1 (fr)	1988-07-01
AT391510B (de)	1990-10-25
JPS63171946A (ja)	1988-07-15
PT86473A (pt)	1989-01-17
ATA320187A (de)	1990-04-15
NO875006L (no)	1988-06-30
NO875006D0 (no)	1987-12-01
BE1001488A5 (fr)	1989-11-14
IT8723111A0 (it)	1987-12-18
FI875370A (fi)	1988-06-30
IT1223551B (it)	1990-09-19
CA1295450C (en)	1992-02-11
LU87084A1 (de)	1988-04-05

Legal Events

Date

Code

Title

Description

1995-02-28

NAV

Patent application has lapsed

Ref document number: 8704972-2

Effective date: 19930701

Format of ref document f/p: F

Publication	Publication Date	Title
NO874894L (no)	1988-05-26	Kjoelt foring for venturibrenner.
DE3883419D1 (de)	1993-09-30	Temperaturbeständige Befestigungsanordnung.
DE3887509D1 (de)	1994-03-10	Herstellung einer verbesserten primerzusammensetzung.
IT8719199A0 (it)	1987-01-29	Procedimento per la produzione di benzina.
ATE77673T1 (de)	1992-07-15	Handschiene.
MX18879A (es)	1994-01-31	Analogos de la prostaglandina de amida heterociclica substituida con 7-oxabicicloheptilo.
ATE58644T1 (de)	1990-12-15	Abfahrtsski mit verlaengerter schaufel.
SE8704972L (sv)	1988-06-30	Berskena for hengande innertak
DE3668689D1 (de)	1990-03-08	Votivleuchtenanordnung.
IT7949530A0 (it)	1979-06-25	Procedimento per la produzione di 14,15-derivati metilenici della serie d'estrano
DE3586196D1 (de)	1992-07-16	Lichtemittierende diodenanordnung.
DE3687050D1 (de)	1992-12-10	Herstellung von methylmethacrylat.
IT8521652A0 (it)	1985-07-19	Procedimento per la produzione di alchil trifluracetati.
IT7926746A0 (it)	1979-10-24	Paralume per l'illuminazione asimmetrica.
IT8621094A0 (it)	1986-07-10	Procedimento per la produzione dicerniere lampo accoppiate.
IT8520156A0 (it)	1985-03-29	Procedimento per la produzione di articoli termoformati.
JPS645319A (en)	1989-01-10	Wire raceway
MX9202651A (es)	1993-10-01	Derivados de acido propenoico.
IT8719363A0 (it)	1987-02-13	Procedimento per la produzione di calcourea.
DK506988A (da)	1989-03-13	Kantemitterende, lysemitterende diode
IT1213365B (it)	1989-12-20	Procedimento per la preparazione di un combustibile sintetico derivato dal carbone
DE3874862D1 (de)	1992-10-29	Herstellung von lewis-basen-komplexen von alkali-metall-salzen.
DE3785332D1 (de)	1993-05-13	Herstellung von uebergangs-metallkarbiden.
NO873837D0 (no)	1987-09-14	Veggmontert lysarmatur.
DE3886949D1 (de)	1994-02-17	Herstellung von hexanitrostilben.