JPS6226549B2 - - Google Patents
Info
- Publication number
- JPS6226549B2 JPS6226549B2 JP7886979A JP7886979A JPS6226549B2 JP S6226549 B2 JPS6226549 B2 JP S6226549B2 JP 7886979 A JP7886979 A JP 7886979A JP 7886979 A JP7886979 A JP 7886979A JP S6226549 B2 JPS6226549 B2 JP S6226549B2
- Authority
- JP
- Japan
- Prior art keywords
- oxide
- electron
- barium
- electrode
- lamp
- 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
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
Landscapes
- Discharge Lamp (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7886979A JPS563961A (en) | 1979-06-22 | 1979-06-22 | Electrode for discharge lamp |
DE2951741A DE2951741C2 (de) | 1978-12-29 | 1979-12-21 | Elektrode für eine Entladungslampe |
NLAANVRAGE7909301,A NL187876C (nl) | 1978-12-29 | 1979-12-22 | Elektrode voor een gasontladingslamp. |
US06/108,173 US4319158A (en) | 1978-12-29 | 1979-12-28 | Electrode for discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7886979A JPS563961A (en) | 1979-06-22 | 1979-06-22 | Electrode for discharge lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS563961A JPS563961A (en) | 1981-01-16 |
JPS6226549B2 true JPS6226549B2 (enrdf_load_html_response) | 1987-06-09 |
Family
ID=13673823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7886979A Granted JPS563961A (en) | 1978-12-29 | 1979-06-22 | Electrode for discharge lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS563961A (enrdf_load_html_response) |
-
1979
- 1979-06-22 JP JP7886979A patent/JPS563961A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS563961A (en) | 1981-01-16 |
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