JPS5239976A - Sintered electrode for discharge lamp - Google Patents
Sintered electrode for discharge lampInfo
- Publication number
- JPS5239976A JPS5239976A JP11552375A JP11552375A JPS5239976A JP S5239976 A JPS5239976 A JP S5239976A JP 11552375 A JP11552375 A JP 11552375A JP 11552375 A JP11552375 A JP 11552375A JP S5239976 A JPS5239976 A JP S5239976A
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- sintered electrode
- discharge
- sintered
- electrode
- 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.)
- Granted
Links
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000004544 sputter deposition Methods 0.000 abstract 1
Abstract
PURPOSE: To provide a discharge lamp electrode of sintered type and of high capacity, which can effect starting of discharge at a low voltage and which has little sputtering and evaporation of an electron-emitting material.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11552375A JPS5239976A (en) | 1975-09-26 | 1975-09-26 | Sintered electrode for discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11552375A JPS5239976A (en) | 1975-09-26 | 1975-09-26 | Sintered electrode for discharge lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5239976A true JPS5239976A (en) | 1977-03-28 |
JPS5413711B2 JPS5413711B2 (en) | 1979-06-01 |
Family
ID=14664624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11552375A Granted JPS5239976A (en) | 1975-09-26 | 1975-09-26 | Sintered electrode for discharge lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5239976A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS559396A (en) * | 1978-06-29 | 1980-01-23 | Westinghouse Electric Corp | High voltage vapor discharge lamp |
JPS55121260A (en) * | 1979-03-08 | 1980-09-18 | Gen Electric | Cathode |
-
1975
- 1975-09-26 JP JP11552375A patent/JPS5239976A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS559396A (en) * | 1978-06-29 | 1980-01-23 | Westinghouse Electric Corp | High voltage vapor discharge lamp |
JPS6346533B2 (en) * | 1978-06-29 | 1988-09-16 | Noosu Amerikan Fuiritsupusu Raiteingu Corp | |
JPS55121260A (en) * | 1979-03-08 | 1980-09-18 | Gen Electric | Cathode |
JPH0146989B2 (en) * | 1979-03-08 | 1989-10-12 | Gen Electric |
Also Published As
Publication number | Publication date |
---|---|
JPS5413711B2 (en) | 1979-06-01 |
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