JPH0449445U - - Google Patents
Info
- Publication number
- JPH0449445U JPH0449445U JP9133890U JP9133890U JPH0449445U JP H0449445 U JPH0449445 U JP H0449445U JP 9133890 U JP9133890 U JP 9133890U JP 9133890 U JP9133890 U JP 9133890U JP H0449445 U JPH0449445 U JP H0449445U
- Authority
- JP
- Japan
- Prior art keywords
- bent
- tip
- impregnated
- supported
- utility
- 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.)
- Pending
Links
- 239000008188 pellet Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 description 1
Landscapes
- Solid Thermionic Cathode (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Description
第１図は本考案にかかる含浸型カソードの要部
斜視図、第２図は第１図の要部断面図、および第
３図は従来のカソードの断面図である。
８……スリーブ、９……セラミツク基台（支持
体）、１０……リング、１１……ペレツト受皿、
１２……含浸ペレツト。
FIG. 1 is a perspective view of a main part of an impregnated cathode according to the present invention, FIG. 2 is a sectional view of a main part of FIG. 1, and FIG. 3 is a sectional view of a conventional cathode. 8... Sleeve, 9... Ceramic base (support), 10... Ring, 11... Pellet saucer,
12... Impregnated pellets.
Claims (1)
り曲げ、この折り曲げ先端部を絶縁支持体に固定
して支持することを特徴とする含浸型カソード。 An impregnated cathode characterized in that the tip of a sleeve holding impregnated pellets is bent, and the bent tip is fixed and supported by an insulating support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9133890U JPH0449445U (en) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9133890U JPH0449445U (en) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449445U true JPH0449445U (en) | 1992-04-27 |
Family
ID=31826861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9133890U Pending JPH0449445U (en) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449445U (en) |
-
1990
- 1990-08-30 JP JP9133890U patent/JPH0449445U/ja active Pending