IT963064B - LONG ARC XENON GAS DISCHARGE LAMP - Google Patents
LONG ARC XENON GAS DISCHARGE LAMPInfo
- Publication number
- IT963064B IT963064B IT961472A IT961472A IT963064B IT 963064 B IT963064 B IT 963064B IT 961472 A IT961472 A IT 961472A IT 961472 A IT961472 A IT 961472A IT 963064 B IT963064 B IT 963064B
- Authority
- IT
- Italy
- Prior art keywords
- discharge lamp
- gas discharge
- xenon gas
- long arc
- arc xenon
- Prior art date
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
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16725571A | 1971-07-29 | 1971-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT963064B true IT963064B (en) | 1974-01-10 |
Family
ID=22606598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT961472A IT963064B (en) | 1971-07-29 | 1972-07-28 | LONG ARC XENON GAS DISCHARGE LAMP |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU4491072A (en) |
DE (1) | DE2236973A1 (en) |
FR (1) | FR2147094A1 (en) |
IT (1) | IT963064B (en) |
NL (1) | NL7210379A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU169051B (en) * | 1974-12-20 | 1976-09-28 | ||
NL7506655A (en) * | 1975-06-05 | 1976-12-07 | Philips Nv | SHORT-ARC DISCHARGE LAMP. |
BR8506070A (en) * | 1984-11-29 | 1986-08-19 | Gen Electric | ARC TUBE FILLING FOR HIGH PRESSURE METAL HALOGENIDE ARC LAMP AND HIGH INTENSITY ARC DISCHARGE LAMP |
EP0837492A3 (en) * | 1996-10-16 | 1998-05-27 | Osram Sylvania Inc. | High intensity discharge lamp with intermediate pressure xenon fill gas |
DE19729219B4 (en) | 1997-07-09 | 2004-02-19 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | High pressure discharge lamp with cooled electrode and corresponding electrode |
CA2297051C (en) | 1997-08-05 | 2004-04-13 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh | Method for operating a direct current metal halogen arc lamp and circuit pertaining thereto |
-
1972
- 1972-07-21 FR FR7226335A patent/FR2147094A1/en not_active Withdrawn
- 1972-07-24 AU AU44910/72A patent/AU4491072A/en not_active Expired
- 1972-07-27 NL NL7210379A patent/NL7210379A/xx unknown
- 1972-07-27 DE DE19722236973 patent/DE2236973A1/en active Pending
- 1972-07-28 IT IT961472A patent/IT963064B/en active
Also Published As
Publication number | Publication date |
---|---|
NL7210379A (en) | 1973-01-31 |
AU4491072A (en) | 1974-01-31 |
FR2147094A1 (en) | 1973-03-09 |
DE2236973A1 (en) | 1973-02-08 |
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