GB2295449B - Lighting device - Google Patents
Lighting deviceInfo
- Publication number
- GB2295449B GB2295449B GB9423651A GB9423651A GB2295449B GB 2295449 B GB2295449 B GB 2295449B GB 9423651 A GB9423651 A GB 9423651A GB 9423651 A GB9423651 A GB 9423651A GB 2295449 B GB2295449 B GB 2295449B
- Authority
- GB
- United Kingdom
- 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
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.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9423651A GB2295449B (en) | 1994-11-23 | 1994-11-23 | Lighting device |
AT95936638T ATE177523T1 (en) | 1994-11-23 | 1995-11-07 | LIGHTING DEVICE |
EP95936638A EP0793789B1 (en) | 1994-11-23 | 1995-11-07 | Lighting device |
DE69508274T DE69508274T2 (en) | 1994-11-23 | 1995-11-07 | LIGHTING DEVICE |
ES95936638T ES2133823T3 (en) | 1994-11-23 | 1995-11-07 | LIGHTING DEVICE. |
PCT/GB1995/002620 WO1996016296A1 (en) | 1994-11-23 | 1995-11-07 | Lighting device |
AU38496/95A AU690365B2 (en) | 1994-11-23 | 1995-11-07 | Lighting device |
ZA959944A ZA959944B (en) | 1994-11-23 | 1995-11-22 | Lighting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9423651A GB2295449B (en) | 1994-11-23 | 1994-11-23 | Lighting device |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9423651D0 GB9423651D0 (en) | 1995-01-11 |
GB2295449A GB2295449A (en) | 1996-05-29 |
GB2295449B true GB2295449B (en) | 1998-07-29 |
Family
ID=10764867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9423651A Expired - Fee Related GB2295449B (en) | 1994-11-23 | 1994-11-23 | 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)
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 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4947297A (en) * | 1989-06-23 | 1990-08-07 | Staff Lighting Corporation | Compact fluorescent lamp fixture |
Family Cites Families (2)
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 |
KR940000840B1 (en) * | 1991-03-21 | 1994-02-02 | 삼성항공산업 주식회사 | Lens |
-
1994
- 1994-11-23 GB GB9423651A patent/GB2295449B/en not_active Expired - Fee Related
-
1995
- 1995-11-07 WO PCT/GB1995/002620 patent/WO1996016296A1/en active IP Right Grant
- 1995-11-07 AT AT95936638T patent/ATE177523T1/en not_active IP Right Cessation
- 1995-11-07 ES ES95936638T patent/ES2133823T3/en not_active Expired - Lifetime
- 1995-11-07 AU AU38496/95A patent/AU690365B2/en not_active Ceased
- 1995-11-07 EP EP95936638A patent/EP0793789B1/en not_active Expired - Lifetime
- 1995-11-07 DE DE69508274T patent/DE69508274T2/en not_active Expired - Fee Related
- 1995-11-22 ZA ZA959944A patent/ZA959944B/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4947297A (en) * | 1989-06-23 | 1990-08-07 | Staff Lighting Corporation | Compact fluorescent lamp fixture |
Also Published As
Publication number | Publication date |
---|---|
ES2133823T3 (en) | 1999-09-16 |
GB9423651D0 (en) | 1995-01-11 |
DE69508274T2 (en) | 1999-11-04 |
WO1996016296A1 (en) | 1996-05-30 |
AU3849695A (en) | 1996-06-17 |
ZA959944B (en) | 1996-06-10 |
ATE177523T1 (en) | 1999-03-15 |
EP0793789B1 (en) | 1999-03-10 |
DE69508274D1 (en) | 1999-04-15 |
EP0793789A1 (en) | 1997-09-10 |
AU690365B2 (en) | 1998-04-23 |
GB2295449A (en) | 1996-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20001123 |