ES2133823T3 - LIGHTING DEVICE. - Google Patents

LIGHTING DEVICE.

Info

Publication number
ES2133823T3
ES2133823T3 ES95936638T ES95936638T ES2133823T3 ES 2133823 T3 ES2133823 T3 ES 2133823T3 ES 95936638 T ES95936638 T ES 95936638T ES 95936638 T ES95936638 T ES 95936638T ES 2133823 T3 ES2133823 T3 ES 2133823T3
Authority
ES
Spain
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 - Lifetime
Application number
ES95936638T
Other languages
Spanish (es)
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 ELECTRIC LAMPS Ltd
Original Assignee
BRITISH ELECTRIC 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 ELECTRIC LAMPS Ltd filed Critical BRITISH ELECTRIC LAMPS Ltd
Application granted granted Critical
Publication of ES2133823T3 publication Critical patent/ES2133823T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)

Abstract

A lighting device for cavity mounting has a body portion and a lamp support portion for supporting at least one compact fluorescent light source. The lamp support portion is moveable between a mounting position in which the lamp support portion lies within the periphery of the body portion, and a use portion wherein at least part of the lamp support portion extends beyond the periphery.
ES95936638T 1994-11-23 1995-11-07 LIGHTING DEVICE. Expired - Lifetime ES2133823T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423651A GB2295449B (en) 1994-11-23 1994-11-23 Lighting device

Publications (1)

Publication Number Publication Date
ES2133823T3 true ES2133823T3 (en) 1999-09-16

Family

ID=10764867

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95936638T Expired - Lifetime ES2133823T3 (en) 1994-11-23 1995-11-07 LIGHTING DEVICE.

Country Status (8)

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

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 (en) * 2003-12-03 2005-06-10 Alm Lighting device for lighting surgical operation field, has two lamps arranged one behind another and two axes of lamps arranged perpendicular to lighting direction defined by reflector, when lamp bracket is in lighting position

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8508383U1 (en) * 1985-03-21 1986-04-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Holding device for a lamp socket
US4947297A (en) * 1989-06-23 1990-08-07 Staff Lighting Corporation Compact fluorescent lamp fixture
KR940000840B1 (en) * 1991-03-21 1994-02-02 삼성항공산업 주식회사 Lens

Also Published As

Publication number Publication date
AU3849695A (en) 1996-06-17
GB2295449A (en) 1996-05-29
GB9423651D0 (en) 1995-01-11
AU690365B2 (en) 1998-04-23
ZA959944B (en) 1996-06-10
EP0793789B1 (en) 1999-03-10
WO1996016296A1 (en) 1996-05-30
DE69508274T2 (en) 1999-11-04
DE69508274D1 (en) 1999-04-15
EP0793789A1 (en) 1997-09-10
ATE177523T1 (en) 1999-03-15
GB2295449B (en) 1998-07-29

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