JPS52103879A - Metallic vapor discharge lamp - Google Patents
Metallic vapor discharge lampInfo
- Publication number
- JPS52103879A JPS52103879A JP1881076A JP1881076A JPS52103879A JP S52103879 A JPS52103879 A JP S52103879A JP 1881076 A JP1881076 A JP 1881076A JP 1881076 A JP1881076 A JP 1881076A JP S52103879 A JPS52103879 A JP S52103879A
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- vapor discharge
- metallic vapor
- outer tube
- metallic
- 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.)
- Pending
Links
Abstract
PURPOSE: To prolong a life of a discharge lamp, by providing a hydrogen getter in an outer tube in a metallic vapor discharge lamp provided with an inner tube and the outer tube in which mercury and halides are sealed.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1881076A JPS52103879A (en) | 1976-02-25 | 1976-02-25 | Metallic vapor discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1881076A JPS52103879A (en) | 1976-02-25 | 1976-02-25 | Metallic vapor discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52103879A true JPS52103879A (en) | 1977-08-31 |
Family
ID=11981935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1881076A Pending JPS52103879A (en) | 1976-02-25 | 1976-02-25 | Metallic vapor discharge lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52103879A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000075950A1 (en) * | 1999-06-02 | 2000-12-14 | Saes Getters S.P.A. | Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof |
WO2003015126A1 (en) * | 2001-08-03 | 2003-02-20 | Koninklijke Philips Electronics N.V. | High-pressure discharge lamp and method of manufacturing it |
WO2002089174A3 (en) * | 2001-05-01 | 2003-02-27 | Koninkl Philips Electronics Nv | Discharge lamp |
JP2009289519A (en) * | 2008-05-28 | 2009-12-10 | Ushio Inc | Short-arc type mercury lamp |
JP2010067431A (en) * | 2008-09-10 | 2010-03-25 | Ushio Inc | Discharge lamp |
JP2010205491A (en) * | 2009-03-02 | 2010-09-16 | Ushio Inc | Short arc type discharge lamp |
JP2010251234A (en) * | 2009-04-20 | 2010-11-04 | Ushio Inc | Short arc type discharge lamp |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5080683A (en) * | 1973-11-15 | 1975-06-30 |
-
1976
- 1976-02-25 JP JP1881076A patent/JPS52103879A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5080683A (en) * | 1973-11-15 | 1975-06-30 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000075950A1 (en) * | 1999-06-02 | 2000-12-14 | Saes Getters S.P.A. | Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof |
WO2002089174A3 (en) * | 2001-05-01 | 2003-02-27 | Koninkl Philips Electronics Nv | Discharge lamp |
EP1386344A2 (en) * | 2001-05-01 | 2004-02-04 | Koninklijke Philips Electronics N.V. | Discharge lamp |
US6800998B2 (en) | 2001-05-01 | 2004-10-05 | Koninklijke Philips Electronics N.V. | Discharge lamp provided with a getter |
US6943497B2 (en) | 2001-05-01 | 2005-09-13 | Koninklijke Philips Electronics N.V. | Discharge lamp provided with a getter |
WO2003015126A1 (en) * | 2001-08-03 | 2003-02-20 | Koninklijke Philips Electronics N.V. | High-pressure discharge lamp and method of manufacturing it |
JP2009289519A (en) * | 2008-05-28 | 2009-12-10 | Ushio Inc | Short-arc type mercury lamp |
JP4525798B2 (en) * | 2008-05-28 | 2010-08-18 | ウシオ電機株式会社 | Short arc type mercury lamp |
JP2010067431A (en) * | 2008-09-10 | 2010-03-25 | Ushio Inc | Discharge lamp |
JP4591583B2 (en) * | 2008-09-10 | 2010-12-01 | ウシオ電機株式会社 | Discharge lamp |
US8288946B2 (en) | 2008-09-10 | 2012-10-16 | Ushiodenki Kabushiki Kaisha | Discharge lamp with a pressure-resistant hydrogen getter |
JP2010205491A (en) * | 2009-03-02 | 2010-09-16 | Ushio Inc | Short arc type discharge lamp |
JP2010251234A (en) * | 2009-04-20 | 2010-11-04 | Ushio Inc | Short arc type discharge lamp |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52107178A (en) | Low pressure mercury vapor discharge lamp | |
JPS5346180A (en) | High pressure discharge lamp and hydrogen getter | |
JPS5347175A (en) | High pressure discharge lamp and hydrogen getter | |
JPS52103879A (en) | Metallic vapor discharge lamp | |
JPS51121985A (en) | High pressure sodium lamp | |
JPS52146070A (en) | High pressure mercury vapor arc discharge lamp | |
JPS5394468A (en) | Metal vapor discharge lamp | |
JPS5336975A (en) | Low pressure mercury vapor discharge tube lamp | |
JPS5426657A (en) | Cathode ray tube | |
JPS5595265A (en) | High-pressure metal vapor discharge lamp | |
JPS52120585A (en) | Metallic vapor discharge lamp | |
JPS5356879A (en) | Low pressure mercury vapor discharge lamp | |
JPS52130173A (en) | Low pressure mercury vapor discharge lamp | |
JPS534381A (en) | High frequency illuminator | |
JPS5212789A (en) | Fabrication method of electrode for discharge lamp | |
JPS5298373A (en) | Discharge lamp | |
JPS5223260A (en) | Compound for forming conductive inner film of digital display tube | |
JPS5228190A (en) | Low pressure mercury vapor discharging lamp | |
JPS5265987A (en) | Glow lamp | |
JPS52146073A (en) | High efficiency ring-shaped fluorescent lamp | |
JPS5430684A (en) | Low pressure vapor discharge lamp | |
JPS52142879A (en) | Fluorescent discharge lamp | |
JPS5314982A (en) | Process for producing high voltage discharge lamp | |
JPS52141083A (en) | Flat-type fluorescent lamp | |
JPS5327283A (en) | Method of manufacturing low pressure mercury vapor discharge lamp |