DE69803567D1 - Elektrische beleuchtungsgeräte - Google Patents
Elektrische beleuchtungsgeräteInfo
- Publication number
- DE69803567D1 DE69803567D1 DE69803567T DE69803567T DE69803567D1 DE 69803567 D1 DE69803567 D1 DE 69803567D1 DE 69803567 T DE69803567 T DE 69803567T DE 69803567 T DE69803567 T DE 69803567T DE 69803567 D1 DE69803567 D1 DE 69803567D1
- Authority
- DE
- Germany
- Prior art keywords
- downlighter
- casing
- collar
- reflector
- aperture
- 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
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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Brushes (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Inorganic Insulating Materials (AREA)
- Forging (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Building Environments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9711005A GB2326467A (en) | 1997-05-29 | 1997-05-29 | Downlighter with integral fire-resistant hood |
PCT/GB1998/001459 WO1998054512A1 (en) | 1997-05-29 | 1998-05-20 | Electric light fittings |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69803567D1 true DE69803567D1 (de) | 2002-03-14 |
Family
ID=10813176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69803567T Expired - Lifetime DE69803567D1 (de) | 1997-05-29 | 1998-05-20 | Elektrische beleuchtungsgeräte |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0983471B1 (de) |
AT (1) | ATE212427T1 (de) |
AU (1) | AU7538698A (de) |
DE (1) | DE69803567D1 (de) |
GB (1) | GB2326467A (de) |
WO (1) | WO1998054512A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7114294B2 (en) | 2000-03-08 | 2006-10-03 | Hubbell Incorporated | Fire assembly for recessed electrical fixtures |
DE10216373A1 (de) * | 2002-04-12 | 2003-10-30 | Gessler Accumulatorentechnik G | Leuchte |
WO2005121642A1 (fr) | 2004-06-09 | 2005-12-22 | Liangju Wu | Appareil d'eclairage integre protegeant contre le feu |
CN100529526C (zh) * | 2004-06-09 | 2009-08-19 | 武良举 | 嵌入式防火灯具 |
GB0413655D0 (en) * | 2004-06-18 | 2004-07-21 | Scolmore Int Ltd | Heat resistant casing |
AU2005255186B2 (en) * | 2004-06-18 | 2008-02-21 | Scolmore International Limited | Heat resistant casing |
CN100483023C (zh) * | 2004-08-20 | 2009-04-29 | 武良举 | 一种嵌入式灯具 |
GB2421070B (en) * | 2005-01-27 | 2007-01-10 | Rd Europe Ltd | Fire-resistant cover for lighting fitting |
GB2422191B (en) * | 2005-01-27 | 2007-01-10 | Rd Europe Ltd | Fire-resistant lighting fitting |
GB2426300B (en) * | 2005-05-18 | 2010-03-10 | Environmental Seals Ltd | Improvements in and relating to intumescent gaskets |
GB0510494D0 (en) | 2005-05-23 | 2005-06-29 | Aurora Ltd | Improvements to fire related downlights |
GB2429052B (en) * | 2005-08-08 | 2010-09-22 | Laurence Kovacs | Lighting assemblies |
US7651238B2 (en) | 2007-01-10 | 2010-01-26 | O'brien Aaron | Fireproof trim and insulated lighting assembly |
GB2463533A (en) | 2008-09-22 | 2010-03-24 | Intumescent Systems Ltd | Fire resistant cover for downlight. |
EP3853520A1 (de) | 2018-09-21 | 2021-07-28 | Fischer Lighting ApS | Modulare beleuchtungsvorrichtung |
EP3754250B1 (de) | 2019-06-18 | 2022-07-20 | Fischer Lighting ApS | Modulare beleuchtungsvorrichtung mit einem verstellbaren befestigungsmechanismus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4754377A (en) * | 1986-02-21 | 1988-06-28 | Thomas Industries, Inc. | Thermally protected recessed lighting fixture |
GB9220478D0 (en) * | 1992-09-29 | 1992-11-11 | Hamilton Arthur P | Fire stop covering device for aperture in fire resistant structure |
GB9501391D0 (en) * | 1995-01-25 | 1995-03-15 | Environmental Seals Ltd | Ventilated covers for electrical fittings |
-
1997
- 1997-05-29 GB GB9711005A patent/GB2326467A/en not_active Withdrawn
-
1998
- 1998-05-20 AU AU75386/98A patent/AU7538698A/en not_active Abandoned
- 1998-05-20 WO PCT/GB1998/001459 patent/WO1998054512A1/en active IP Right Grant
- 1998-05-20 EP EP98922922A patent/EP0983471B1/de not_active Expired - Lifetime
- 1998-05-20 AT AT98922922T patent/ATE212427T1/de not_active IP Right Cessation
- 1998-05-20 DE DE69803567T patent/DE69803567D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1998054512A1 (en) | 1998-12-03 |
GB2326467A (en) | 1998-12-23 |
EP0983471B1 (de) | 2002-01-23 |
ATE212427T1 (de) | 2002-02-15 |
AU7538698A (en) | 1998-12-30 |
EP0983471A1 (de) | 2000-03-08 |
GB9711005D0 (en) | 1997-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |