FI821810A7 - Beam system for suspended ceilings. - Google Patents

Beam system for suspended ceilings. Download PDF

Info

Publication number: FI821810A7
Authority: FI; Finland
Prior art keywords: beam system; suspended ceilings; ceilings; suspended
Prior art date: 1981-05-28

Application number

FI821810A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI821810A0 (en

Inventor

Richard Shirey

Original Assignee

Donn Incorporated

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.)

1981-05-28

Filing date

1982-05-21

Publication date

1982-11-29

1982-05-21 Application filed by Donn Incorporated filed Critical Donn Incorporated

1982-05-21 Publication of FI821810A0 publication Critical patent/FI821810A0/en

1982-11-29 Publication of FI821810A7 publication Critical patent/FI821810A7/en

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
- E04B9/14—Connections between non-parallel members of the supporting construction all the members being discontinuous and laying at least partly in the same plane
- 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
- E04B9/10—Connections between parallel members of the supporting construction

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Electromagnetism (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Physics & Mathematics (AREA)
Mutual Connection Of Rods And Tubes (AREA)
Building Environments (AREA)
Cultivation Of Seaweed (AREA)
Buildings Adapted To Withstand Abnormal External Influences (AREA)
Treating Waste Gases (AREA)
Curtains And Furnishings For Windows Or Doors (AREA)
Residential Or Office Buildings (AREA)

FI821810A 1981-05-28 1982-05-21 Beam system for suspended ceilings. FI821810A7 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US26773781A	1981-05-28	1981-05-28
US28182981A	1981-07-09	1981-07-09

Publications (2)

Publication Number	Publication Date
FI821810A0 FI821810A0 (en)	1982-05-21
FI821810A7 true FI821810A7 (en)	1982-11-29

Family

ID=26952599

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI821810A FI821810A7 (en)	1981-05-28	1982-05-21	Beam system for suspended ceilings.

Country Status (11)

Country	Link
AU (1)	AU8417782A (en)
BR (1)	BR8202974A (en)
CA (1)	CA1188471A (en)
DE (1)	DE3219847A1 (en)
ES (1)	ES274494U (en)
FI (1)	FI821810A7 (en)
FR (1)	FR2506810A1 (en)
GB (1)	GB2099476B (en)
IT (1)	IT1156030B (en)
NO (1)	NO821759L (en)
SE (1)	SE8203285L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4535580A (en) *	1981-07-09	1985-08-20	Donn Incorporated	Screw slot runner system
US4520609A (en) *	1982-09-27	1985-06-04	Donn Incorporated	Grid tee for suspension ceilings or the like
GB2145752B (en) *	1983-08-27	1986-10-29	Phoenix Rollformed Sections Li	Suspension ceiling grids
US4679375A (en) *	1983-09-23	1987-07-14	Donn Incorporated	Suspension ceiling grid system with narrow-faced grid
GB2152091B (en) *	1983-12-22	1987-05-20	Special Acoustic Services Limi	Suspended ceiling
GB8508116D0 (en) *	1985-03-28	1985-05-01	Foy P S	Overhead support systems
BE1007537A3 (en) *	1993-09-28	1995-07-25	Chicago Metallic Continent Nv	Suspension fitting for false ceiling.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3221466A (en) *	1964-02-13	1965-12-07	Donn Prod Inc	Dual purpose interlocking beam connectors
US3284977A (en) *	1965-04-08	1966-11-15	Lickliter	Expansion splice
GB1369234A (en) *	1972-04-28	1974-10-02	Whitehouse George Eng	Suspended ceilings
US4206578A (en) *	1978-07-31	1980-06-10	Donn Incorporated	Grid tee for suspension ceilings or the like

1982
- 1982-05-12 CA CA000402777A patent/CA1188471A/en not_active Expired
- 1982-05-19 GB GB8214580A patent/GB2099476B/en not_active Expired
- 1982-05-21 BR BR8202974A patent/BR8202974A/en unknown
- 1982-05-21 FI FI821810A patent/FI821810A7/en not_active Application Discontinuation
- 1982-05-24 FR FR8208940A patent/FR2506810A1/en active Granted
- 1982-05-25 AU AU84177/82A patent/AU8417782A/en not_active Abandoned
- 1982-05-27 NO NO821759A patent/NO821759L/en unknown
- 1982-05-27 DE DE19823219847 patent/DE3219847A1/en not_active Withdrawn
- 1982-05-27 IT IT67686/82A patent/IT1156030B/en active
- 1982-05-27 ES ES1982274494U patent/ES274494U/en active Pending
- 1982-05-27 SE SE8203285A patent/SE8203285L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
AU8417782A (en)	1982-12-02
CA1188471A (en)	1985-06-11
GB2099476B (en)	1985-10-23
GB2099476A (en)	1982-12-08
BR8202974A (en)	1983-05-03
IT1156030B (en)	1987-01-28
FI821810A0 (en)	1982-05-21
DE3219847A1 (en)	1982-12-16
NO821759L (en)	1982-11-29
IT8267686A0 (en)	1982-05-27
FR2506810B1 (en)	1985-04-12
FR2506810A1 (en)	1982-12-03
ES274494U (en)	1984-05-01
SE8203285L (en)	1982-11-29

Publication	Publication Date	Title
NL182422C (en)	1988-03-01	CEILING TILE SUSPENSION SYSTEM.
FI821749A0 (en)	1982-05-18	SYSTEM FOER PREFABRICERADE BETONGELEMENT
ATE6801T1 (en)	1984-04-15	SCAFFOLDING SYSTEM.
NO822168L (en)	1982-12-27	COAT SYSTEM FOR OFFSHORE CONSTRUCTIONS.
NO820058L (en)	1982-08-13	MOTION-bonding systems
ES290909Y (en)	1987-03-16	SUSPENDED CEILING GRID.
IT8320123A0 (en)	1983-03-17	TATTIRE SYSTEM FOR SUSPENDED CEILINGS.
FI832174A0 (en)	1983-06-15	SYSTEM FOER LASTHANTERING
FR2504575B1 (en)	1985-06-21	SUSPENDED CEILING
NL192465B (en)	1997-04-01	Beam guidance system.
NO163344C (en)	1990-05-09	Control System.
FI821810A7 (en)	1982-11-29	Beam system for suspended ceilings.
DK355983D0 (en)	1983-08-04	HYDROPONY SYSTEM
NO832582L (en)	1983-07-15	NAVIGATION SYSTEM.
NO854590L (en)	1986-06-02	FIRE ALERT SYSTEM TERMOSTAT.
NO157950C (en)	1988-06-15	TURN SYSTEM.
FI820021A7 (en)	1982-07-06	Herbicide application system.
ES293429Y (en)	1987-08-16	SUSPENDED CEILING.
NL181223C (en)	1987-07-01	GRID CEILING.
NO822783L (en)	1983-02-18	Ammunition-handling system.
NO871129D0 (en)	1987-03-19	System ceilings.
ATE25149T1 (en)	1987-02-15	AUTOMATIC IMMUNOTEST SYSTEM.
NO164053C (en)	1990-08-22	Suspension system for BROENN LINING ROOMS.
IT8141642A0 (en)	1981-09-11	FIRE-FIGHTING SYSTEM FOR NAVIGLIO.
NO792358L (en)	1981-01-19	CEILING SYSTEM.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: DONN INCORPORATED