JPS613057B2 - - Google Patents
Info
- Publication number
- JPS613057B2 JPS613057B2 JP54113952A JP11395279A JPS613057B2 JP S613057 B2 JPS613057 B2 JP S613057B2 JP 54113952 A JP54113952 A JP 54113952A JP 11395279 A JP11395279 A JP 11395279A JP S613057 B2 JPS613057 B2 JP S613057B2
- Authority
- JP
- Japan
- 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
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/13—Solid thermionic cathodes
- H01J1/15—Cathodes heated directly by an electric current
Landscapes
- Solid Thermionic Cathode (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11395279A JPS5650028A (en) | 1979-09-05 | 1979-09-05 | Hot cathode chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11395279A JPS5650028A (en) | 1979-09-05 | 1979-09-05 | Hot cathode chip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5650028A JPS5650028A (en) | 1981-05-07 |
| JPS613057B2 true JPS613057B2 (pm) | 1986-01-29 |
Family
ID=14625313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11395279A Granted JPS5650028A (en) | 1979-09-05 | 1979-09-05 | Hot cathode chip |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5650028A (pm) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59103793U (ja) * | 1982-12-27 | 1984-07-12 | オルガン針株式会社 | メリヤス編針 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51126030A (en) * | 1975-04-24 | 1976-11-02 | Natl Inst For Res In Inorg Mater | Tip process for thermion radiation cathodes |
| JPS6030054B2 (ja) * | 1976-03-15 | 1985-07-13 | 株式会社日立製作所 | 熱陰極 |
-
1979
- 1979-09-05 JP JP11395279A patent/JPS5650028A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5650028A (en) | 1981-05-07 |