GB1323481A - Gas discharge lamps - Google Patents
Gas discharge lampsInfo
- Publication number
- GB1323481A GB1323481A GB5797670A GB5797670A GB1323481A GB 1323481 A GB1323481 A GB 1323481A GB 5797670 A GB5797670 A GB 5797670A GB 5797670 A GB5797670 A GB 5797670A GB 1323481 A GB1323481 A GB 1323481A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- arc tube
- lead
- dec
- gas discharge
- 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
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
- H01J61/30—Vessels; Containers
- H01J61/34—Double-wall vessels or containers
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88959769A | 1969-12-31 | 1969-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1323481A true GB1323481A (en) | 1973-07-18 |
Family
ID=25395422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5797670A Expired GB1323481A (en) | 1969-12-31 | 1970-12-07 | Gas discharge lamps |
Country Status (5)
Country | Link |
---|---|
US (1) | US3623134A (de) |
BE (1) | BE761107A (de) |
DE (1) | DE2061279C3 (de) |
GB (1) | GB1323481A (de) |
NL (1) | NL7017151A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2138629A (en) * | 1983-04-08 | 1984-10-24 | Tungsram Reszvenytarsasag | High-frequency gas-discharge lamp system |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3882346A (en) * | 1973-11-05 | 1975-05-06 | Gen Electric | Ceramic arc tube mounting structure |
US3996487A (en) * | 1975-05-14 | 1976-12-07 | Westinghouse Electric Corporation | Ceramic discharge lamp with reduced heat drain |
DE29817633U1 (de) * | 1998-10-02 | 2000-02-17 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Einseitig gesockelte elektrische Lampe |
US8022630B2 (en) * | 2008-03-24 | 2011-09-20 | Osram Sylvania Inc. | High intensity discharge lamp with corrosion-resistant electrical connector |
US8432093B2 (en) | 2010-05-13 | 2013-04-30 | Eye Lighting International Of North America, Inc. | Ruggedized lamp construction, and method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2173261A (en) * | 1936-04-22 | 1939-09-19 | Westinghouse Electric & Mfg Co | Mounting for high pressure discharge lamps |
-
1969
- 1969-12-31 US US889597A patent/US3623134A/en not_active Expired - Lifetime
-
1970
- 1970-11-24 NL NL7017151A patent/NL7017151A/xx not_active Application Discontinuation
- 1970-12-07 GB GB5797670A patent/GB1323481A/en not_active Expired
- 1970-12-12 DE DE2061279A patent/DE2061279C3/de not_active Expired
- 1970-12-31 BE BE761107A patent/BE761107A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2138629A (en) * | 1983-04-08 | 1984-10-24 | Tungsram Reszvenytarsasag | High-frequency gas-discharge lamp system |
Also Published As
Publication number | Publication date |
---|---|
DE2061279B2 (de) | 1979-11-08 |
BE761107A (fr) | 1971-06-30 |
US3623134A (en) | 1971-11-23 |
NL7017151A (de) | 1971-07-02 |
DE2061279C3 (de) | 1980-07-24 |
DE2061279A1 (de) | 1971-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |