CA993494A - Ceramic arc lamp construction - Google Patents
Ceramic arc lamp constructionInfo
- Publication number
- CA993494A CA993494A CA205,735A CA205735A CA993494A CA 993494 A CA993494 A CA 993494A CA 205735 A CA205735 A CA 205735A CA 993494 A CA993494 A CA 993494A
- Authority
- CA
- Canada
- Prior art keywords
- arc lamp
- ceramic arc
- lamp construction
- construction
- ceramic
- 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
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00392692A US3855494A (en) | 1973-08-29 | 1973-08-29 | Ceramic arc lamp construction |
Publications (1)
Publication Number | Publication Date |
---|---|
CA993494A true CA993494A (en) | 1976-07-20 |
Family
ID=23551627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA205,735A Expired CA993494A (en) | 1973-08-29 | 1974-07-26 | Ceramic arc lamp construction |
Country Status (3)
Country | Link |
---|---|
US (1) | US3855494A (no) |
JP (1) | JPS5055176A (no) |
CA (1) | CA993494A (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3996487A (en) * | 1975-05-14 | 1976-12-07 | Westinghouse Electric Corporation | Ceramic discharge lamp with reduced heat drain |
US4182976A (en) * | 1978-07-07 | 1980-01-08 | Westinghouse Electric Corp. | High pressure sodium vapor lamp with voltage rise compensator |
US4382205A (en) * | 1980-09-02 | 1983-05-03 | General Electric Company | Metal vapor arc lamp having thermal link diminishable in heat conduction |
US4742078A (en) * | 1983-01-17 | 1988-05-03 | Otsuka Kagaku Kabushiki Kaisha | Pyran derivatives |
JPS61114654U (no) * | 1984-12-28 | 1986-07-19 | ||
WO1991009418A1 (en) * | 1989-12-14 | 1991-06-27 | Gte Products Corporation | Electrode feedthrough connection strap for arc discharge lamp |
US5558029A (en) * | 1994-12-14 | 1996-09-24 | Barnstead/Thermlyne Corporation | Ashing furnace and method |
US6000935A (en) * | 1997-02-21 | 1999-12-14 | Troxler Electronic Laboratories, Inc | Adjustable apparatus for pyrolysis of a composite material and method of calibration therefor |
US7157884B2 (en) | 2004-03-26 | 2007-01-02 | James Scott Hacsi | Method and circuit for energizing and de-energizing an electric energy storage device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB995826A (en) * | 1964-04-30 | 1965-06-23 | Mullard Ltd | Improvements in and relating to frame grids |
NL154865B (nl) * | 1967-03-31 | 1977-10-17 | Philips Nv | Elektrische gasontladingslamp met een omhulling van dichtgesinterd aluminiumoxyde en werkwijze voor het vervaardigen van een dergelijke gasontladingslamp. |
-
1973
- 1973-08-29 US US00392692A patent/US3855494A/en not_active Expired - Lifetime
-
1974
- 1974-07-26 CA CA205,735A patent/CA993494A/en not_active Expired
- 1974-08-29 JP JP49098449A patent/JPS5055176A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5055176A (no) | 1975-05-15 |
US3855494A (en) | 1974-12-17 |
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