NL7811796A - Lichtreflector. - Google Patents
Lichtreflector.Info
- Publication number
- NL7811796A NL7811796A NL7811796A NL7811796A NL7811796A NL 7811796 A NL7811796 A NL 7811796A NL 7811796 A NL7811796 A NL 7811796A NL 7811796 A NL7811796 A NL 7811796A NL 7811796 A NL7811796 A NL 7811796A
- Authority
- NL
- Netherlands
- Prior art keywords
- light reflector
- reflector
- light
- 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
- F21V7/005—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
-
- 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
- F21Y2113/00—Combination of light sources
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/02—Exposure apparatus for contact printing
- G03B27/14—Details
- G03B27/16—Illumination arrangements, e.g. positioning of lamps, positioning of reflectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/856,279 US4242725A (en) | 1977-12-01 | 1977-12-01 | Light reflector structure |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7811796A true NL7811796A (nl) | 1979-06-06 |
Family
ID=25323234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7811796A NL7811796A (nl) | 1977-12-01 | 1978-12-01 | Lichtreflector. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4242725A (nl) |
JP (1) | JPS5485739A (nl) |
DE (1) | DE2851828A1 (nl) |
GB (1) | GB2009384A (nl) |
NL (1) | NL7811796A (nl) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4422135A (en) * | 1979-10-11 | 1983-12-20 | Kollmorgen Technologies Corporation | Annular illuminator |
US4335421A (en) * | 1980-03-17 | 1982-06-15 | Modia Joseph W | Light fixture, light aperture and method of uniformly illuminating an optically diffusive viewing area |
US4386392A (en) * | 1980-11-17 | 1983-05-31 | Whiteway Manufacturing Co. | Lighting unit for providing indirect light of uniform intensity |
US4531180A (en) * | 1980-12-17 | 1985-07-23 | Wide-Lite International, Inc. | Internal shield for trough-like reflector |
NL8203861A (nl) * | 1982-10-05 | 1984-05-01 | Philips Nv | Bestralingsapparaat. |
DE3246547C2 (de) * | 1982-12-16 | 1986-07-10 | Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg | Leuchte |
US4562517A (en) * | 1983-02-28 | 1985-12-31 | Maximum Technology | Reflector systems for lighting fixtures and method of installation |
GB8322000D0 (en) * | 1983-08-16 | 1983-09-21 | Mogul Lighting Ltd | Uplighter |
DE3536583A1 (de) * | 1984-10-12 | 1986-04-17 | Ricoh Co., Ltd., Tokio/Tokyo | Beleuchtungseinrichtung |
US4564888A (en) * | 1984-11-28 | 1986-01-14 | Linear Lighting Corp. | Wall-wash lighting fixture |
US4599684A (en) * | 1985-03-11 | 1986-07-08 | Lee Richard H | Light reflector system |
US5020252A (en) * | 1985-05-31 | 1991-06-04 | Boef J A G De | Illuminated sign system |
DK154581C (da) * | 1986-05-01 | 1989-04-24 | Jann Petersen | Armatur til optagelse af lysstofroer |
US4855883A (en) * | 1986-05-21 | 1989-08-08 | Spitz Russell W | Fluorescent lighting apparatus |
US4719546A (en) * | 1986-05-21 | 1988-01-12 | Spitz Russell W | Fluorescent lighting apparatus |
US4779178A (en) * | 1986-05-21 | 1988-10-18 | Spitz Russell W | Compact fluorescent lighting apparatus |
DE8613788U1 (de) * | 1986-05-22 | 1986-07-31 | Fa. Ing. Friedhelm Hirt, 5880 Lüdenscheid | Leuchtstoffröhrenleuchte |
US4748547A (en) * | 1987-02-06 | 1988-05-31 | Baker Glenn A | Uplight luminaire for achieving uniform illuminance across a ceiling |
DK160165B (da) * | 1987-03-25 | 1991-02-04 | Eskofot As | Fladebelysningsapparat |
JPH07104499B2 (ja) * | 1987-07-31 | 1995-11-13 | 大日本スクリーン製造株式会社 | 照明用光学系 |
US5186537A (en) * | 1987-12-07 | 1993-02-16 | Dai-Ichi Seiko Co., Ltd. | Illumination device |
EP0378918B1 (en) * | 1988-12-15 | 1994-06-22 | Fifth Generation Technology (Manufacturing) Ltd | Light fitting |
DK166469B1 (da) * | 1989-05-18 | 1993-05-24 | Eskofot As | Kontaktkopiapparat |
DE4111299C2 (de) * | 1991-04-08 | 1994-07-21 | Hellux Leuchten | Breitstrahlende Leuchte mit Reflektoranordnung |
DE19619501C1 (de) * | 1996-05-14 | 1997-12-18 | Ralf Dr Kinkeldey | Leuchte zur indirekten Ausleuchtung eines Raumes |
GB2349684B (en) * | 1996-08-02 | 2001-01-17 | Nordson Corp | Lamp assembly |
US5971571A (en) * | 1997-09-08 | 1999-10-26 | Winona Lighting Studio, Inc. | Concave light reflector device |
US6774545B1 (en) | 2000-11-09 | 2004-08-10 | General Electric Company | Reflector lamps |
US6588916B2 (en) | 2001-08-27 | 2003-07-08 | Honda Giken Kogyo Kabushiki Kaisha | Paint booth lighting fixture |
CA2383182C (en) * | 2002-04-23 | 2010-07-20 | Ireneusz Witkowski | Energy efficient lighting apparatus and use thereof |
KR100873085B1 (ko) * | 2002-06-22 | 2008-12-09 | 삼성전자주식회사 | 백 라이트 어셈블리 및 이를 갖는 직하형 액정 표시 장치 |
US7150542B1 (en) | 2004-03-03 | 2006-12-19 | Genlyte Thomas Group, Llc | Multiple position luminaire |
DE102004038592A1 (de) * | 2004-08-06 | 2006-03-16 | Ist Metz Gmbh | Bestrahlungsaggregat |
US7265365B2 (en) * | 2005-05-24 | 2007-09-04 | Dubois Equipment Company, Inc. | Apparatus for curing a coating on a three-dimensional object |
US7322720B1 (en) | 2006-06-19 | 2008-01-29 | Genlyte Thomas Group, Llc | Traditional style post-top luminaire with relamping module and method |
US7422350B2 (en) | 2006-06-19 | 2008-09-09 | Genlyte Thomas Group, Llc | Pendent style luminaire split design |
US7494252B1 (en) | 2006-06-29 | 2009-02-24 | Genlyte Thomas Group Llc | Compact luminaire enclosure |
US7461952B2 (en) | 2006-08-22 | 2008-12-09 | Automatic Power, Inc. | LED lantern assembly |
US9188320B2 (en) | 2006-10-09 | 2015-11-17 | Genlyte Thomas Group, Llc | Luminaire junction box |
US7611265B2 (en) * | 2007-02-27 | 2009-11-03 | Lumec, Inc. | Sealed acorn luminaire having a one-way outflow seal and a one-way inflow electrical grommet seal |
US7946734B2 (en) | 2007-02-28 | 2011-05-24 | Philips Electronics Ltd | Low up-light cutoff acorn style luminaire |
CA2623967C (en) * | 2007-03-06 | 2015-11-24 | Canlyte Inc. | Lighting device with composite reflector |
US7988327B1 (en) | 2009-01-30 | 2011-08-02 | Koninklijke Philips Electronics N.V. | LED luminaire |
WO2011068393A2 (es) * | 2009-12-04 | 2011-06-09 | Orozco Gonzalez Paul Miguel Angel | Reflector para lámpara de inducción magnética |
TW201326675A (zh) * | 2011-12-19 | 2013-07-01 | Dongguan Masstop Liquid Crystal Display Co Ltd | 照明燈具 |
TW201422987A (zh) * | 2012-12-04 | 2014-06-16 | Hon Hai Prec Ind Co Ltd | 光反射罩及光固化裝置 |
CN103017036B (zh) * | 2012-12-11 | 2015-12-23 | 京东方科技集团股份有限公司 | 一种发光装置、背光模组及显示装置 |
US9696008B2 (en) * | 2013-07-02 | 2017-07-04 | Cooper Technologies Company | Reflector for directed beam LED illumination |
DE202014100846U1 (de) * | 2014-02-25 | 2014-03-27 | LDV Laser- und Lichtsysteme GmbH | Leuchteinrichtung für die großflächige Oberflächeninspektion von Bauteilen |
US10265428B1 (en) * | 2017-10-06 | 2019-04-23 | The Boeing Company | Reflector system for a lighting assembly |
US20190346089A1 (en) * | 2018-05-08 | 2019-11-14 | Elite Lighting | Light Fixture |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3679893A (en) * | 1970-09-03 | 1972-07-25 | Sylvan R Schemitz And Associat | Luminaire reflector comprising elliptical and parabolic segments |
US4006355A (en) * | 1974-11-26 | 1977-02-01 | Sylvan R. Shemitz And Associates, Inc. | Luminaire |
DE2537855A1 (de) * | 1975-08-26 | 1977-03-10 | Friedrich Wolff | Geraet zur flaechenhaften uv-bestrahlung |
-
1977
- 1977-12-01 US US05/856,279 patent/US4242725A/en not_active Expired - Lifetime
-
1978
- 1978-11-24 GB GB7845947A patent/GB2009384A/en not_active Withdrawn
- 1978-11-30 DE DE19782851828 patent/DE2851828A1/de not_active Withdrawn
- 1978-11-30 JP JP14860478A patent/JPS5485739A/ja active Pending
- 1978-12-01 NL NL7811796A patent/NL7811796A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2009384A (en) | 1979-06-13 |
DE2851828A1 (de) | 1979-06-13 |
US4242725A (en) | 1980-12-30 |
JPS5485739A (en) | 1979-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |