DE68919484D1 - Leuchtstofflampen-Armatur und -system. - Google Patents

Leuchtstofflampen-Armatur und -system.

Info

Publication number: DE68919484D1
Authority: DE; Germany
Prior art keywords: fluorescent lamp; lamp fitting; fitting; fluorescent; lamp
Prior art date: 1988-02-27
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.): Expired - Lifetime

Application number

DE68919484T

Other languages

English (en)

Inventor

John Howard Davies

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.)

FIFTH GENERATION TECHNOLOGY MF

Original Assignee

FIFTH GENERATION TECHNOLOGY MF

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.)

1988-02-27

Filing date

1989-02-23

Publication date

1995-01-12

1989-02-23 Application filed by FIFTH GENERATION TECHNOLOGY MF filed Critical FIFTH GENERATION TECHNOLOGY MF

1995-01-12 Application granted granted Critical

1995-01-12 Publication of DE68919484D1 publication Critical patent/DE68919484D1/de

2009-02-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/031—Lighting devices intended for fixed installation of surface-mounted type the device consisting essentially only of a light source holder with an exposed light source, e.g. a fluorescent tube
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Power Engineering (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

DE68919484T 1988-02-27 1989-02-23 Leuchtstofflampen-Armatur und -system. Expired - Lifetime DE68919484D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB888804636A GB8804636D0 (en)	1988-02-27	1988-02-27	Fluorescent light fitting & system

Publications (1)

Publication Number	Publication Date
DE68919484D1 true DE68919484D1 (de)	1995-01-12

Family

ID=10632498

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE68919484T Expired - Lifetime DE68919484D1 (de)	1988-02-27	1989-02-23	Leuchtstofflampen-Armatur und -system.

Country Status (4)

Country	Link
US (1)	US4977490A (de)
EP (1)	EP0331347B1 (de)
DE (1)	DE68919484D1 (de)
GB (1)	GB8804636D0 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3912299A1 (de) *	1989-04-14	1990-11-29	Joerg Michael Uhl	Leuchtroehrenanordnungs- und betriebssystem
US5075827A (en) *	1990-10-31	1991-12-24	Smith David H	Indirect light fixture amplification reflector system
US5132886A (en) *	1991-06-20	1992-07-21	Ml Systems	Fluorescent strap light with hinged cover
US5339230A (en) *	1993-09-01	1994-08-16	Devorris Philip E	Encapsulated charged gas light apparatus
US5725299A (en) *	1996-01-16	1998-03-10	Devorris; Philip E.	Encapsulated charged gas lighting apparatus
US5727871A (en) *	1996-06-03	1998-03-17	Kotloff; Ronald F.	Fluorescent lighting fixture
US5997158A (en)	1998-02-20	1999-12-07	Lsi Industries, Inc.	Retrofit canopy luminaire and method of installing same
US6422720B2 (en)	1998-02-20	2002-07-23	Lsi Industries Inc.	Retrofit canopy luminaire and method of installing same
IT1299086B1 (it) *	1998-04-15	2000-02-07	Artemide Spa	Gruppo illuminante modulare a cablaggi semplificati
AU2286600A (en) *	1998-12-30	2000-07-24	Zumtobel Staff Gmbh	Light-band system and method for mounting a light-band system
GB0110503D0 (en) *	2001-04-30	2001-06-20	J & G Coughtrie Ltd	Improved light fitting
DE10139336B4 (de) *	2001-08-10	2012-04-26	Hartmut S. Engel	Modulares Leuchtensystem
US6843583B2 (en) *	2002-12-02	2005-01-18	Sita H. Winter	Device for storing and displaying decorative light strings
US7635198B2 (en) *	2004-06-18	2009-12-22	Acuity Brands, Inc.	Replacement light fixture and lens assembly for same
US8220957B2 (en)	2007-02-12	2012-07-17	Abl Ip Holding Llc	Retrofit light assembly
US20090244908A1 (en)	2008-04-01	2009-10-01	Stephen Haight Lydecker	Louver for Light Assembly
USD640825S1 (en)	2008-04-24	2011-06-28	Abl Ip Holding Llc	Louver
US8002433B1 (en) *	2010-12-02	2011-08-23	Cucksey Douglas D	Decorative light mount apparatus
US20130010461A1 (en) *	2011-07-07	2013-01-10	Starlights, Inc.	Ballast Bypass Harness Assembly For Use With A Light Emitting Diode Fluorescent Tube Replacement Bulb
CN103672629A (zh) *	2012-09-14	2014-03-26	三洋科技中心(深圳)有限公司	吸顶灯及其安装方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB576852A (en) *	1944-04-27	1946-04-23	Revo Electric Co Ltd	Improvements in or connected with tubular fluorescent lamp fittings
US2597739A (en) *	1948-06-07	1952-05-20	Lighting Products Inc	Electric lighting fixture for elongated tubular lamps
US2702378A (en) *	1952-02-19	1955-02-15	Frank A Talty	Fluorescent lamp ballast fixture
US2724047A (en) *	1952-09-04	1955-11-15	Garden City Plating & Mfg Co	Fluorescent light fixture
US2951148A (en) *	1955-01-31	1960-08-30	Day Brite Lighting Inc	Mounting fixture for tubular lamp sockets
US2849595A (en) *	1955-03-16	1958-08-26	Garden City Plating & Mfg Co	Fluorescent light fixture
US3075072A (en) *	1960-12-30	1963-01-22	Gibson Mfg Company	Fluorescent lighting fixtures
US3375322A (en) *	1963-09-23	1968-03-26	Thomas Industries Inc	Power unit assembly for fluorescent lighting system
US3293426A (en) *	1963-11-27	1966-12-20	Compco Corp	Lighting fixture
DE1193604B (de) *	1964-01-18	1965-05-26	Trilux Lenze Gmbh & Co Kg	Kabelfuehrung zwischen zwei mit dem Leuchten-gehaeuserand aneinanderstossenden Leuchten
US3436537A (en) *	1967-07-05	1969-04-01	Edward T Bostonian	Fluorescent lighting fixture with wireways on the reflector
US3594568A (en) *	1968-07-16	1971-07-20	Guth Co Edwin F	Luminaire
FR2052192A5 (de) *	1969-07-25	1971-04-09	Sodema
US3697743A (en) *	1971-02-11	1972-10-10	Westinghouse Electric Corp	Hinge and latch mechanism for fluorescent luminaire
DE2119196A1 (de) *	1971-04-21	1972-11-02	ERCO-Leuchten KG Reininghaus & Co, 5880 Lüdenscheid	Leuchte, insbesondere Hinweisleuchte
FR2394747A1 (fr) *	1977-01-11	1979-01-12	Foucault Andre	Perfectionnement apporte a la conception des reflecteurs industriels pour la fluorescence
US4327403A (en) *	1980-05-08	1982-04-27	Lightolier Incorporated	Lighting fixture with uniform mounting frame for old installations
US4336575A (en) *	1980-09-04	1982-06-22	Kidde Consumer Durables Corp.	Breakaway plaster frame
US4674015A (en) *	1986-05-05	1987-06-16	Smith Daniel R	Fluorescent light fixture with removable ballast
US4726781A (en) *	1987-05-05	1988-02-23	Lightolier Incorporated	Connective mechanism for adjacent fluorescent fixtures

1988
- 1988-02-27 GB GB888804636A patent/GB8804636D0/en active Pending
1989
- 1989-02-23 EP EP89301748A patent/EP0331347B1/de not_active Expired - Lifetime
- 1989-02-23 DE DE68919484T patent/DE68919484D1/de not_active Expired - Lifetime
- 1989-02-27 US US07/315,598 patent/US4977490A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0331347A2 (de)	1989-09-06
EP0331347A3 (en)	1990-05-16
GB8804636D0 (en)	1988-03-30
US4977490A (en)	1990-12-11
EP0331347B1 (de)	1994-11-30

Publication	Publication Date	Title
DE69309820D1 (de)	1997-05-22	Beleuchtungssystem
DE68919484D1 (de)	1995-01-12	Leuchtstofflampen-Armatur und -system.
DE69317500D1 (de)	1998-04-23	Fluoreszenzlampe
DE68915022D1 (de)	1994-06-09	Entladungslampe.
DE68910547D1 (de)	1993-12-16	Halogenlampe.
DE68906217D1 (de)	1993-06-03	Beleuchtungsgeraete.
DE68918829D1 (de)	1994-11-17	Entladungslampenanordnung.
IT1215138B (it)	1990-01-31	Apparecchio ed impianto di illuminazione da soffitto.
DE68915727D1 (de)	1994-07-07	Doppelkolbenhalogenlampe.
DE68921208D1 (de)	1995-03-23	Lampenfassung.
DE68906946D1 (de)	1993-07-15	Leuchte.
DE68913560D1 (de)	1994-04-14	Raumbeleuchtung.
DE69309019D1 (de)	1997-04-24	Beleuchtungsanlage
DE59001722D1 (de)	1993-07-15	Leuchtstofflampe.
DE69325244D1 (de)	1999-07-15	Fluoreszenzlampe
KR880702037A (ko)	1988-11-07	형광램프 조명 시스템
DE69309417D1 (de)	1997-05-07	Leuchtstofflampe
DE69025807D1 (de)	1996-04-18	Beleuchtungssystem
FI874117A7 (fi)	1989-03-22	Belysningssystem.
DE68916621D1 (de)	1994-08-11	Fluoreszent-Anzeigelampe.
NO891401D0 (no)	1989-04-04	Polaroid-lamper og polaroid-belysning.
KR900013444U (ko)	1990-07-05	형광 램프
KR900005183U (ko)	1990-03-08	형광등
KR940003806U (ko)	1994-02-21	형광등
KR940010430U (ko)	1994-05-23	형광등

Legal Events

Date	Code	Title	Description
1995-05-24	8332	No legal effect for de