DE69508274D1 - Beleuchtungsvorrichtung - Google Patents

Beleuchtungsvorrichtung

Info

Publication number
DE69508274D1
DE69508274D1 DE69508274T DE69508274T DE69508274D1 DE 69508274 D1 DE69508274 D1 DE 69508274D1 DE 69508274 T DE69508274 T DE 69508274T DE 69508274 T DE69508274 T DE 69508274T DE 69508274 D1 DE69508274 D1 DE 69508274D1
Authority
DE
Germany
Prior art keywords
lamp support
support portion
lighting device
periphery
body portion
Prior art date
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 - Fee Related
Application number
DE69508274T
Other languages
English (en)
Other versions
DE69508274T2 (de
Inventor
Andrew Beresforde
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.)
BRITISH ELEC LAMPS Ltd
Original Assignee
BRITISH ELEC LAMPS Ltd
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 BRITISH ELEC LAMPS Ltd filed Critical BRITISH ELEC LAMPS Ltd
Application granted granted Critical
Publication of DE69508274D1 publication Critical patent/DE69508274D1/de
Publication of DE69508274T2 publication Critical patent/DE69508274T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • 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
    • 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
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/37—U-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Polarising Elements (AREA)
  • Seal Device For Vehicle (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE69508274T 1994-11-23 1995-11-07 Beleuchtungsvorrichtung Expired - Fee Related DE69508274T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9423651A GB2295449B (en) 1994-11-23 1994-11-23 Lighting device
PCT/GB1995/002620 WO1996016296A1 (en) 1994-11-23 1995-11-07 Lighting device

Publications (2)

Publication Number Publication Date
DE69508274D1 true DE69508274D1 (de) 1999-04-15
DE69508274T2 DE69508274T2 (de) 1999-11-04

Family

ID=10764867

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69508274T Expired - Fee Related DE69508274T2 (de) 1994-11-23 1995-11-07 Beleuchtungsvorrichtung

Country Status (8)

Country Link
EP (1) EP0793789B1 (de)
AT (1) ATE177523T1 (de)
AU (1) AU690365B2 (de)
DE (1) DE69508274T2 (de)
ES (1) ES2133823T3 (de)
GB (1) GB2295449B (de)
WO (1) WO1996016296A1 (de)
ZA (1) ZA959944B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2344642A (en) * 1998-11-27 2000-06-14 Ibl Lighting Limited Lamp assembly comprising a module which is attachable to a housing
FR2863344A1 (fr) * 2003-12-03 2005-06-10 Alm Dispositif d'eclairage a deux ampoules

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8508383U1 (de) * 1985-03-21 1986-04-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Haltevorrichtung für eine Lampenfassung
US4947297A (en) * 1989-06-23 1990-08-07 Staff Lighting Corporation Compact fluorescent lamp fixture
KR940000840B1 (ko) * 1991-03-21 1994-02-02 삼성항공산업 주식회사 팩시밀리용 렌즈

Also Published As

Publication number Publication date
AU690365B2 (en) 1998-04-23
WO1996016296A1 (en) 1996-05-30
AU3849695A (en) 1996-06-17
DE69508274T2 (de) 1999-11-04
ZA959944B (en) 1996-06-10
ATE177523T1 (de) 1999-03-15
GB2295449A (en) 1996-05-29
GB2295449B (en) 1998-07-29
ES2133823T3 (es) 1999-09-16
GB9423651D0 (en) 1995-01-11
EP0793789A1 (de) 1997-09-10
EP0793789B1 (de) 1999-03-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee