DK0665936T3 - - Google Patents
Info
- Publication number
- DK0665936T3 DK0665936T3 DK93923470.4T DK93923470T DK0665936T3 DK 0665936 T3 DK0665936 T3 DK 0665936T3 DK 93923470 T DK93923470 T DK 93923470T DK 0665936 T3 DK0665936 T3 DK 0665936T3
- Authority
- DK
- Denmark
- Prior art keywords
- lamp
- ceiling
- reflector
- reflector surfaces
- roughly
- Prior art date
Links
Classifications
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
- F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Catching Or Destruction (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9214199U DE9214199U1 (de) | 1992-10-21 | 1992-10-21 | Leuchte mit langgestrecktem Leuchtmittel und Reflektoren |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0665936T3 true DK0665936T3 (da) | 1997-01-20 |
Family
ID=6885046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93923470.4T DK0665936T3 (da) | 1992-10-21 | 1993-10-15 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5521801A (da) |
EP (1) | EP0665936B1 (da) |
AT (1) | ATE142319T1 (da) |
DE (2) | DE9214199U1 (da) |
DK (1) | DK0665936T3 (da) |
ES (1) | ES2093986T3 (da) |
FI (1) | FI107757B (da) |
NO (1) | NO319133B1 (da) |
WO (1) | WO1994009311A1 (da) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9416878U1 (de) * | 1994-10-24 | 1994-12-15 | Hoffmeister Leuchten Kg | Langfeldleuchte |
DE4443741A1 (de) * | 1994-12-08 | 1996-06-13 | Hartmut S Engel | Leuchte |
DE29519708U1 (de) * | 1995-12-12 | 1997-04-10 | Zumtobel Licht | Leuchte mit wenigstens einem langgestreckten Leuchtmittel |
DE19620209A1 (de) * | 1996-05-20 | 1997-11-27 | Zumtobel Licht | Leuchte mit einem profilierten Basiskörper als Träger für wenigstens eine Lampe |
DE59713046D1 (de) * | 1996-12-04 | 2010-11-18 | Siteco Beleuchtungstech Gmbh | Innenraumleuchte |
US5988829A (en) * | 1997-07-28 | 1999-11-23 | Nsi Enterprises, Inc. | Direct/indirect lighting fixtures |
US6729741B1 (en) | 1999-05-13 | 2004-05-04 | Trevor James Murray | Light fittings |
US6837592B1 (en) | 2000-04-06 | 2005-01-04 | Genlyte Thomas Group, Llc | Indirect luminaire optical system |
US6505953B1 (en) | 2000-04-06 | 2003-01-14 | Genlyte Thomas Group Llc | Luminaire optical system |
US8574246B1 (en) | 2004-06-25 | 2013-11-05 | Cardica, Inc. | Compliant anastomosis system utilizing suture |
US20050047149A1 (en) * | 2003-08-29 | 2005-03-03 | O'brien Aaron | Lamp containment barrier |
US7745769B2 (en) * | 2006-11-15 | 2010-06-29 | Ecolivegreen Corp. | System for adjusting a light source by sensing ambient illumination |
DE102007059607A1 (de) * | 2007-12-11 | 2009-06-18 | Bartenbach, Christian, Ing. | Wand- und/oder Deckenleuchte |
US7883236B2 (en) * | 2008-02-07 | 2011-02-08 | Lsi Industries, Inc. | Light fixture and reflector assembly for same |
US8002446B1 (en) | 2008-06-09 | 2011-08-23 | Koninklijke Philips Electronics N.V. | Virtual direct and indirect suspended lighting fixture |
USD614338S1 (en) | 2009-07-14 | 2010-04-20 | Abl Ip Holding Llc | Light fixture |
USD611642S1 (en) | 2009-07-14 | 2010-03-09 | Abl Ip Holding Llc | Light fixture |
ES2765894T3 (es) * | 2010-09-30 | 2020-06-11 | Signify Holding Bv | Dispositivo de iluminación |
USD743090S1 (en) * | 2013-03-15 | 2015-11-10 | Cree, Inc. | Lighting apparatus |
USD738034S1 (en) * | 2013-03-15 | 2015-09-01 | Cree, Inc. | Lighting apparatus |
USD738033S1 (en) * | 2013-03-15 | 2015-09-01 | Cree, Inc. | Lighting apparatus |
DE102013021308B4 (de) * | 2013-12-19 | 2017-08-31 | Erco Gmbh | Leuchte |
US11585515B2 (en) | 2016-01-28 | 2023-02-21 | Korrus, Inc. | Lighting controller for emulating progression of ambient sunlight |
US10253948B1 (en) | 2017-03-27 | 2019-04-09 | EcoSense Lighting, Inc. | Lighting systems having multiple edge-lit lightguide panels |
US11635188B2 (en) | 2017-03-27 | 2023-04-25 | Korrus, Inc. | Lighting systems generating visible-light emissions for dynamically emulating sky colors |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1718155A (en) * | 1928-05-15 | 1929-06-18 | Edw F Caldwell & Company Inc | Electric-light fixture |
US2202266A (en) * | 1938-10-31 | 1940-05-28 | Lillian Montaldo | Lighting fixture |
US2305722A (en) * | 1940-08-15 | 1942-12-22 | Faries Mfg Co | Lighting fixture |
JPH0670682B2 (ja) * | 1983-08-19 | 1994-09-07 | 日照技研株式会社 | 照明装置 |
CH669830A5 (da) * | 1986-03-17 | 1989-04-14 | Peter A Balla | |
GB2215447B (en) * | 1987-11-06 | 1991-05-29 | Designed Architectural Lightin | Lighting installation |
US4992695A (en) * | 1989-10-10 | 1991-02-12 | Daniel Naum | Reflector for high-intensity lamps |
US5097401A (en) * | 1990-07-09 | 1992-03-17 | Ross Eppler | Indirect lighting modifiers for use with fluorescent fixtures |
US5357413A (en) * | 1993-05-07 | 1994-10-18 | Mandall Michael C | Armored lighting fixture |
-
1992
- 1992-10-21 DE DE9214199U patent/DE9214199U1/de not_active Expired - Lifetime
-
1993
- 1993-10-15 AT AT93923470T patent/ATE142319T1/de not_active IP Right Cessation
- 1993-10-15 DE DE59303682T patent/DE59303682D1/de not_active Expired - Lifetime
- 1993-10-15 EP EP93923470A patent/EP0665936B1/de not_active Expired - Lifetime
- 1993-10-15 ES ES93923470T patent/ES2093986T3/es not_active Expired - Lifetime
- 1993-10-15 WO PCT/EP1993/002847 patent/WO1994009311A1/de active IP Right Grant
- 1993-10-15 DK DK93923470.4T patent/DK0665936T3/da active
-
1995
- 1995-03-07 FI FI951038A patent/FI107757B/fi active
- 1995-04-10 US US08/416,696 patent/US5521801A/en not_active Expired - Lifetime
- 1995-04-18 NO NO19951450A patent/NO319133B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO951450D0 (no) | 1995-04-18 |
NO319133B1 (no) | 2005-06-20 |
DE9214199U1 (de) | 1993-11-25 |
EP0665936A1 (de) | 1995-08-09 |
NO951450L (no) | 1995-04-21 |
US5521801A (en) | 1996-05-28 |
EP0665936B1 (de) | 1996-09-04 |
FI107757B (fi) | 2001-09-28 |
WO1994009311A1 (de) | 1994-04-28 |
ATE142319T1 (de) | 1996-09-15 |
ES2093986T3 (es) | 1997-01-01 |
FI951038A (fi) | 1995-04-20 |
DE59303682D1 (de) | 1996-10-10 |
FI951038A0 (fi) | 1995-03-07 |
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