JPS6039551U - electron tube - Google Patents
electron tubeInfo
- Publication number
- JPS6039551U JPS6039551U JP13101783U JP13101783U JPS6039551U JP S6039551 U JPS6039551 U JP S6039551U JP 13101783 U JP13101783 U JP 13101783U JP 13101783 U JP13101783 U JP 13101783U JP S6039551 U JPS6039551 U JP S6039551U
- Authority
- JP
- Japan
- Prior art keywords
- electron tube
- slit
- utility
- tube
- model
- 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
Landscapes
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来から知られている小型のＭＳ型撮像管を示
す断面構成図、第２図Ａ、 Ｂおよび第３図はそれぞれ
本考案の一実施例によるスリット付き円板状電極を示す
平面図、第４図は本考案の一実施例によるスリット付き
円筒状電極を示す斜視図である。
１・・・チップ管、２・・・高周波加熱用コイル、３・
・・ゲッタ、４・・・外管、５・・・Ｇ１電極、６・・
・Ｇ２電極、７・・・Ｇ３電極、９・・・インジウムリ
ング、１０・・・磁力線、１２・・・デフレフトロン、
１３・・・反射板電極、１４・・・保持体、１５・・・
ステム、１６・・・加熱防止板、１７・・・ステムと電
子銃との間の空間、１８−・・ステムピン、２５・・・
スリット。
ｌ
Ｘ（Ａ）
ｌ Ｘｌト一−ｒFIG. 1 is a cross-sectional configuration diagram showing a conventionally known small MS type image pickup tube, and FIGS. 2A, B, and 3 are plan views each showing a disc-shaped electrode with a slit according to an embodiment of the present invention. 4 are perspective views showing a slitted cylindrical electrode according to an embodiment of the present invention. 1... Chip tube, 2... High frequency heating coil, 3...
...Getter, 4...Outer tube, 5...G1 electrode, 6...
・G2 electrode, 7... G3 electrode, 9... Indium ring, 10... Line of magnetic force, 12... Defleftron,
13... Reflector plate electrode, 14... Holder, 15...
Stem, 16... Heat prevention plate, 17... Space between stem and electron gun, 18-... Stem pin, 25...
slit. l
X(A) l
Claims (6)
も１個の該電極にスリットを設けたことを特徴とする電
子管。(1) An electron tube having a plurality of electrodes, characterized in that at least one of the electrodes is provided with a slit.
ことを特徴とする実用新案登録請求の範囲第１項記載の
電子管。(2) The electron tube according to claim 1, wherein the slit is provided in a disc-shaped electrode of the electron tube.
軸に対して放射状に設けたことを特徴とする実用新案登
録請求の範囲第２項記載の電子管。(3) The electron tube according to claim 2, which has been registered as a utility model, characterized in that at least one slit is provided radially with respect to the tube axis of the electron tube.
対して同心円状に設けたことを特徴とする実用新案登録
請求の範囲第２項記載の電子管。(4) The electron tube according to claim 2, which has been registered as a utility model, characterized in that at least one slit is provided concentrically with respect to the tube axis of the electron tube.
ことを特徴とする実用新案登録請求の範囲第１項記載の
電子管。(5) The electron tube according to claim 1, wherein the slit is provided in a cylindrical electrode of the electron tube.
対して平行に設けたことを特徴とする実用新案登録請求
の範囲第５項記載の電子管。(6) The electron tube according to claim 5, which has been registered as a utility model, characterized in that at least one slit is provided parallel to the tube axis of the electron tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13101783U JPS6039551U (en) | 1983-08-26 | 1983-08-26 | electron tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13101783U JPS6039551U (en) | 1983-08-26 | 1983-08-26 | electron tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6039551U true JPS6039551U (en) | 1985-03-19 |
| JPH039241Y2 JPH039241Y2 (en) | 1991-03-07 |
Family
ID=30296344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13101783U Granted JPS6039551U (en) | 1983-08-26 | 1983-08-26 | electron tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6039551U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5235578A (en) * | 1975-09-13 | 1977-03-18 | Toshiba Corp | Manufacturing process fo hot cathode grid control discharge tube containing hydrogen |
-
1983
- 1983-08-26 JP JP13101783U patent/JPS6039551U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5235578A (en) * | 1975-09-13 | 1977-03-18 | Toshiba Corp | Manufacturing process fo hot cathode grid control discharge tube containing hydrogen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH039241Y2 (en) | 1991-03-07 |
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