JPS5187376A - - Google Patents
Info
- Publication number
- JPS5187376A JPS5187376A JP50155163A JP15516375A JPS5187376A JP S5187376 A JPS5187376 A JP S5187376A JP 50155163 A JP50155163 A JP 50155163A JP 15516375 A JP15516375 A JP 15516375A JP S5187376 A JPS5187376 A JP S5187376A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/56—One or more circuit elements structurally associated with the lamp
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/540,322 US3995928A (en) | 1975-01-13 | 1975-01-13 | High pressure metal halide lamp with electron collector |
| US540322 | 1975-01-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5187376A true JPS5187376A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-30 |
| JPS6040138B2 JPS6040138B2 (ja) | 1985-09-09 |
Family
ID=24154950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50155163A Expired JPS6040138B2 (ja) | 1975-01-13 | 1975-12-26 | 金属ハロゲン化物添加高圧放電灯 |
Country Status (3)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS618841A (ja) * | 1984-05-07 | 1986-01-16 | ジ−・テイ−・イ−・プロダクツ・コ−ポレイシヨン | 高輝度放電ランプのアルカリ金属の損失減少装置 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4581557A (en) * | 1979-01-02 | 1986-04-08 | General Electric Company | Stabilized high intensity discharge lamp |
| US4281274A (en) * | 1979-08-01 | 1981-07-28 | General Electric Co. | Discharge lamp having vitreous shield |
| US4422004A (en) * | 1981-06-24 | 1983-12-20 | General Electric Company | Transverse arc tube mounting |
| US5272420A (en) * | 1990-03-29 | 1993-12-21 | Nuckolls Joe A | Biasing system for reducing ion loss in lamps |
| US5235256A (en) * | 1990-03-29 | 1993-08-10 | Hubbell Incorporated | Biasing system for controlling chemical concentration in lamps |
| JP2000504475A (ja) * | 1996-11-20 | 2000-04-11 | コーニンクレッカ、フィリップス、エレクトロニクス、エヌ、ヴィ | ランプ容器およびこれを備えた点灯装置 |
| US6949871B2 (en) * | 2002-06-24 | 2005-09-27 | Koninklijke Philips Electronics N.V. | Metal halide lamp with improved field wire |
| JP4251474B2 (ja) * | 2002-07-23 | 2009-04-08 | ウシオ電機株式会社 | ショートアーク放電ランプおよび光源装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424935A (en) * | 1965-04-19 | 1969-01-28 | Sylvania Electric Prod | Harness construction for metal arc type lamp |
| GB1223955A (en) | 1969-05-16 | 1971-03-03 | Narva Veb | High pressure electric discharge lamp |
| US3619711A (en) * | 1969-10-27 | 1971-11-09 | Sylvania Electric Prod | High-pressure metal halide electric discharge lamp |
| US3666986A (en) * | 1970-07-15 | 1972-05-30 | Gen Electric | Internally resistively ballasted discharge lamp containing bridge rectifier |
| US3883763A (en) * | 1974-09-16 | 1975-05-13 | Westinghouse Electric Corp | Self-controlled arc stream in gaseous discharge lamps |
-
1975
- 1975-01-13 US US05/540,322 patent/US3995928A/en not_active Expired - Lifetime
- 1975-12-19 GB GB52130/75A patent/GB1531280A/en not_active Expired
- 1975-12-26 JP JP50155163A patent/JPS6040138B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS618841A (ja) * | 1984-05-07 | 1986-01-16 | ジ−・テイ−・イ−・プロダクツ・コ−ポレイシヨン | 高輝度放電ランプのアルカリ金属の損失減少装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6040138B2 (ja) | 1985-09-09 |
| US3995928A (en) | 1976-12-07 |
| GB1531280A (en) | 1978-11-08 |