JPS5745025B2 - - Google Patents
Info
- Publication number
- JPS5745025B2 JPS5745025B2 JP51064170A JP6417076A JPS5745025B2 JP S5745025 B2 JPS5745025 B2 JP S5745025B2 JP 51064170 A JP51064170 A JP 51064170A JP 6417076 A JP6417076 A JP 6417076A JP S5745025 B2 JPS5745025 B2 JP S5745025B2
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/98—Lamps with closely spaced electrodes heated to incandescence by light-emitting discharge, e.g. tungsten arc lamp
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/84—Lamps with discharge constricted by high pressure
- H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7506655A NL7506655A (nl) | 1975-06-05 | 1975-06-05 | Korte-boog ontladingslamp. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51148274A JPS51148274A (en) | 1976-12-20 |
| JPS5745025B2 true JPS5745025B2 (US06534493-20030318-C00184.png) | 1982-09-25 |
Family
ID=19823892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51064170A Granted JPS51148274A (en) | 1975-06-05 | 1976-06-03 | Short arc discharge lamp |
Country Status (7)
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5486979A (en) * | 1977-12-23 | 1979-07-10 | Ushio Electric Inc | Discharge lamp |
| JPS5530122A (en) * | 1978-08-23 | 1980-03-03 | Toshiba Corp | Discharging lamp equipped with sintered electrode |
| JPS6336607Y2 (US06534493-20030318-C00184.png) * | 1980-06-09 | 1988-09-28 | ||
| DE3029824A1 (de) * | 1980-08-06 | 1982-03-11 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Hochdruckentladungslampe |
| DE3205401A1 (de) * | 1982-02-16 | 1983-08-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Hochdruckentladungslampe |
| JPH0220265U (US06534493-20030318-C00184.png) * | 1988-07-26 | 1990-02-09 | ||
| DE4030820A1 (de) * | 1990-09-28 | 1992-04-02 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe |
| US5598063A (en) * | 1992-12-16 | 1997-01-28 | General Electric Company | Means for supporting and sealing the lead structure of a lamp |
| US5569978A (en) * | 1994-04-19 | 1996-10-29 | Ilc Technology, Inc. | Flash lamp with O-ring electrode seals |
| JP3075086B2 (ja) * | 1994-06-29 | 2000-08-07 | ウシオ電機株式会社 | 放電ランプ |
| DE19626624C2 (de) * | 1996-07-02 | 2003-04-10 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren zur Herstellung einer Hochdruckentladungslampe und Hochdruckentladungslampe |
| US5859492A (en) * | 1997-07-11 | 1999-01-12 | Austad; Helge | Electrode rod support for short arc lamp |
| JP3430887B2 (ja) * | 1997-10-31 | 2003-07-28 | ウシオ電機株式会社 | ショートアークランプ |
| JP3562271B2 (ja) * | 1997-11-07 | 2004-09-08 | ウシオ電機株式会社 | ショートアークランプ |
| JP3480364B2 (ja) * | 1999-04-23 | 2003-12-15 | ウシオ電機株式会社 | ショートアーク型放電ランプ |
| JP2001345069A (ja) * | 2000-05-31 | 2001-12-14 | Matsushita Electric Ind Co Ltd | 放電ランプおよびランプユニット、ならびにランプユニットの製造方法 |
| JP3858718B2 (ja) * | 2002-02-13 | 2006-12-20 | ウシオ電機株式会社 | ショートアーク放電ランプ |
| KR100498307B1 (ko) * | 2002-10-24 | 2005-07-01 | 엘지전자 주식회사 | 무전극 조명 시스템의 재발광 촉진 장치 |
| DE102004002455A1 (de) * | 2003-03-14 | 2004-09-23 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Lampe mit fixiertem Glasbauteil |
| JP4442124B2 (ja) * | 2003-06-19 | 2010-03-31 | ウシオ電機株式会社 | ショートアーク放電ランプ |
| DE112007003675A5 (de) * | 2007-11-29 | 2010-11-11 | Osram Gesellschaft mit beschränkter Haftung | Elektrodenstabhalterung in Hochdruckentladungslampe |
| TWI470666B (zh) * | 2009-09-24 | 2015-01-21 | Orc Mfg Co Ltd | A discharge lamp, a discharge lamp electrode, and a discharge lamp electrode |
| DE102009048126A1 (de) | 2009-10-02 | 2011-04-07 | Osram Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung einer Entladungslampe |
| DE102010030992A1 (de) * | 2010-07-06 | 2012-01-12 | Osram Gesellschaft mit beschränkter Haftung | Kurzbogenlampe-Entladungslampe |
| JP6103868B2 (ja) * | 2012-09-25 | 2017-03-29 | 株式会社オーク製作所 | 放電ランプ、及び、放電ランプの製造方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1132242B (de) * | 1961-01-16 | 1962-06-28 | Patra Patent Treuhand | Elektrodeneinschmelzung fuer Hochdruckentladungslampen und Verfahren zu ihrer Herstellung |
| US3250941A (en) * | 1963-03-01 | 1966-05-10 | Gen Electric | Discharge lamp manufacture |
| US3315116A (en) * | 1965-10-22 | 1967-04-18 | Norman C Beese | High intensity short-arc lamp having bi-metallic electrode leads |
| US3515928A (en) * | 1966-07-15 | 1970-06-02 | Gen Electric | One-shot arc lamp with mass of vaporizable wire between electrodes |
| FR1539756A (fr) * | 1967-07-07 | 1968-09-20 | Comp Generale Electricite | Dispositif de traversée d'électrode |
| US3517248A (en) * | 1967-10-23 | 1970-06-23 | Us Navy | Pressure control of electrode position in gas tube |
| US3518480A (en) * | 1967-10-24 | 1970-06-30 | Agfa Gevaert Nv | Arc lamp construction |
| US3488546A (en) * | 1967-11-13 | 1970-01-06 | Pek Labs Inc | Arc lamp with movable electrode for arc starting |
| US3636395A (en) * | 1970-02-19 | 1972-01-18 | Sperry Rand Corp | Light source |
| FR2147094A1 (en) * | 1971-07-29 | 1973-03-09 | Holobeam | Long-arc gas discharge lamp - contg metal lic vapour besides inert gas, for high light yield |
| US3848151A (en) * | 1973-10-23 | 1974-11-12 | Gen Electric | Ceramic envelope lamp having metal foil inleads |
-
1975
- 1975-06-05 NL NL7506655A patent/NL7506655A/xx not_active Application Discontinuation
-
1976
- 1976-05-22 DE DE2623099A patent/DE2623099C2/de not_active Expired
- 1976-05-27 CA CA253,547A patent/CA1052438A/en not_active Expired
- 1976-06-02 US US05/692,058 patent/US4038578A/en not_active Expired - Lifetime
- 1976-06-02 GB GB22765/76A patent/GB1486389A/en not_active Expired
- 1976-06-03 JP JP51064170A patent/JPS51148274A/ja active Granted
- 1976-06-04 FR FR7617032A patent/FR2313767A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2623099A1 (de) | 1976-12-23 |
| CA1052438A (en) | 1979-04-10 |
| GB1486389A (en) | 1977-09-21 |
| US4038578A (en) | 1977-07-26 |
| FR2313767B1 (US06534493-20030318-C00184.png) | 1979-05-04 |
| NL7506655A (nl) | 1976-12-07 |
| DE2623099C2 (de) | 1984-09-06 |
| JPS51148274A (en) | 1976-12-20 |
| FR2313767A1 (fr) | 1976-12-31 |
