JPS62202750U - - Google Patents
Info
- Publication number
- JPS62202750U JPS62202750U JP9267786U JP9267786U JPS62202750U JP S62202750 U JPS62202750 U JP S62202750U JP 9267786 U JP9267786 U JP 9267786U JP 9267786 U JP9267786 U JP 9267786U JP S62202750 U JPS62202750 U JP S62202750U
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- impregnated
- metal body
- impregnated cathode
- heater
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000008188 pellet Substances 0.000 claims description 4
- 238000005219 brazing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
- Solid Thermionic Cathode (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986092677U JPH0612601Y2 (ja) | 1986-06-17 | 1986-06-17 | 含浸型陰極 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986092677U JPH0612601Y2 (ja) | 1986-06-17 | 1986-06-17 | 含浸型陰極 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62202750U true JPS62202750U (enExample) | 1987-12-24 |
| JPH0612601Y2 JPH0612601Y2 (ja) | 1994-03-30 |
Family
ID=30954595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986092677U Expired - Lifetime JPH0612601Y2 (ja) | 1986-06-17 | 1986-06-17 | 含浸型陰極 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612601Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4716995U (enExample) * | 1971-04-06 | 1972-10-27 | ||
| JPS50141557U (enExample) * | 1974-05-10 | 1975-11-21 | ||
| JPS6016401A (ja) * | 1984-06-15 | 1985-01-28 | 松下電器産業株式会社 | 高圧用可変抵抗器 |
-
1986
- 1986-06-17 JP JP1986092677U patent/JPH0612601Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4716995U (enExample) * | 1971-04-06 | 1972-10-27 | ||
| JPS50141557U (enExample) * | 1974-05-10 | 1975-11-21 | ||
| JPS6016401A (ja) * | 1984-06-15 | 1985-01-28 | 松下電器産業株式会社 | 高圧用可変抵抗器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612601Y2 (ja) | 1994-03-30 |