DE69610469D1 - Lampenvorrichtung - Google Patents
LampenvorrichtungInfo
- Publication number
- DE69610469D1 DE69610469D1 DE69610469T DE69610469T DE69610469D1 DE 69610469 D1 DE69610469 D1 DE 69610469D1 DE 69610469 T DE69610469 T DE 69610469T DE 69610469 T DE69610469 T DE 69610469T DE 69610469 D1 DE69610469 D1 DE 69610469D1
- Authority
- DE
- Germany
- Prior art keywords
- lamp device
- lamp
- 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
- 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
- F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2006—Lamp housings characterised by the light source
- G03B21/2026—Gas discharge type light sources, e.g. arcs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
- H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
- H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22152495A JP3269349B2 (ja) | 1995-08-30 | 1995-08-30 | ランプ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69610469D1 true DE69610469D1 (de) | 2000-11-02 |
DE69610469T2 DE69610469T2 (de) | 2001-04-26 |
Family
ID=16768070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69610469T Expired - Lifetime DE69610469T2 (de) | 1995-08-30 | 1996-07-31 | Lampenvorrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5806971A (de) |
EP (1) | EP0762459B1 (de) |
JP (1) | JP3269349B2 (de) |
DE (1) | DE69610469T2 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6002197A (en) * | 1996-04-24 | 1999-12-14 | Ushiodenki Kabushiki Kaisha | Metal halide lamp light source device having conducting wire positioned to prevent it from casting a shadow |
JPH11154494A (ja) * | 1997-11-21 | 1999-06-08 | Matsushita Electron Corp | 反射鏡付き管球 |
JP2000082322A (ja) * | 1998-09-08 | 2000-03-21 | Ushio Inc | 光源ユニット |
TW570288U (en) * | 1998-11-18 | 2004-01-01 | Matsushita Electric Ind Co Ltd | Lamp with reflector |
DE19924355A1 (de) * | 1999-05-27 | 2000-12-07 | Philips Corp Intellectual Pty | Lampe |
US6520663B1 (en) | 2000-03-23 | 2003-02-18 | Henkel Loctite Corporation | UV curing lamp assembly |
JP2003115203A (ja) * | 2001-10-03 | 2003-04-18 | Matsushita Electric Ind Co Ltd | 低圧水銀蒸気放電ランプ及びその製造方法 |
US20030098638A1 (en) * | 2001-11-27 | 2003-05-29 | Beech Paul L. | Short arc lamp with improved housing structure |
EP1735807A2 (de) * | 2004-04-01 | 2006-12-27 | Philips Intellectual Property & Standards GmbH | Haltervorrichtung zur herstellung von teilbeschichtungen auf mindestens dem brenner einer glühlampe |
JP2006040861A (ja) | 2004-06-25 | 2006-02-09 | Olympus Corp | 照明デバイス、照明装置、及び、画像投影装置 |
JP4492307B2 (ja) * | 2004-11-19 | 2010-06-30 | ウシオ電機株式会社 | 光源装置 |
JP4492337B2 (ja) * | 2004-12-14 | 2010-06-30 | ウシオ電機株式会社 | 光源ユニット |
JP4539583B2 (ja) * | 2006-02-24 | 2010-09-08 | 株式会社島津製作所 | ランプ装置 |
CN101558264B (zh) * | 2006-12-11 | 2013-05-29 | 皇家飞利浦电子股份有限公司 | 电反射器灯 |
EP2166282A1 (de) * | 2008-09-19 | 2010-03-24 | Koninklijke Philips Electronics N.V. | Lampeneinheit und Reflektor |
DE102010001665A1 (de) * | 2010-02-08 | 2011-08-11 | Osram Gesellschaft mit beschränkter Haftung, 81543 | Reduktion der durch Rückreflektion in die Elektrode einer Entladungslampe eingetragenen Leistung |
TW201350735A (zh) * | 2012-06-01 | 2013-12-16 | Cal Comp Electronics & Comm Co | 燈座及使用此燈座的燈具 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3855495A (en) * | 1973-11-05 | 1974-12-17 | Gte Sylvania Inc | Flash tube with insulator end cap |
JPS5642949A (en) * | 1979-09-17 | 1981-04-21 | Tokyo Shibaura Electric Co | Shielddbeam type bulb and production thereof |
DE3033688A1 (de) * | 1980-09-08 | 1982-04-22 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Anordnung mit hochdruckentladungslampe und reflektor als baueinheit |
DE3641852A1 (de) * | 1986-12-08 | 1988-06-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Kfz-scheinwerfer-einheit |
US4772989A (en) * | 1987-02-19 | 1988-09-20 | Gte Products Corporation | Motor vehicle headlight module |
US5205642A (en) * | 1990-10-30 | 1993-04-27 | Ushio Denki | Mirror and lamp assembly |
JPH0594763A (ja) * | 1991-10-01 | 1993-04-16 | Hamamatsu Photonics Kk | 両口金型ランプ用反射鏡 |
JP2877241B2 (ja) * | 1992-06-24 | 1999-03-31 | 松下電子工業株式会社 | 反射鏡付き白熱電球 |
US5253153A (en) * | 1992-09-16 | 1993-10-12 | General Electric Company | Vehicle headlamp comprising a metal-halide discharge lamp including an inner envelope and a surrounding shroud |
KR100326687B1 (ko) * | 1992-10-30 | 2002-06-20 | 요트.게.아. 롤페즈 | 전기램프및반사기장치 |
-
1995
- 1995-08-30 JP JP22152495A patent/JP3269349B2/ja not_active Expired - Lifetime
-
1996
- 1996-07-23 US US08/681,435 patent/US5806971A/en not_active Expired - Lifetime
- 1996-07-31 EP EP96112369A patent/EP0762459B1/de not_active Expired - Lifetime
- 1996-07-31 DE DE69610469T patent/DE69610469T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5806971A (en) | 1998-09-15 |
EP0762459B1 (de) | 2000-09-27 |
DE69610469T2 (de) | 2001-04-26 |
JPH0963337A (ja) | 1997-03-07 |
JP3269349B2 (ja) | 2002-03-25 |
EP0762459A3 (de) | 1997-10-08 |
EP0762459A2 (de) | 1997-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |