JPS60175451U - electron gun - Google Patents
electron gunInfo
- Publication number
- JPS60175451U JPS60175451U JP6337484U JP6337484U JPS60175451U JP S60175451 U JPS60175451 U JP S60175451U JP 6337484 U JP6337484 U JP 6337484U JP 6337484 U JP6337484 U JP 6337484U JP S60175451 U JPS60175451 U JP S60175451U
- Authority
- JP
- Japan
- Prior art keywords
- electron gun
- tip
- support rod
- electrode
- integrate
- 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
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図及び第２図は本考案の一実施例を示す側面図およ
びＡ−Ａ線に沿う拡大断面図、第３図及び第４図は本考
案の他の実施例を示す部分側面図である。第５図は従来
の電子銃を有する陰極線管の側面図、第６図は第５図の
一部拡大側断面図、第７図は第６図のＢ−Ｂ線に沿う断
面図である。
Ｇ１〜Ｇ、・・・電極、８，８′・・・支持体、９・・
・支持棒（ガラス棒）、１７．１７’、１７″・・・金
属保護膜。1 and 2 are a side view and an enlarged sectional view taken along line A-A of one embodiment of the present invention, and FIGS. 3 and 4 are partial side views of another embodiment of the present invention. be. 5 is a side view of a conventional cathode ray tube having an electron gun, FIG. 6 is a partially enlarged side sectional view of FIG. 5, and FIG. 7 is a sectional view taken along line B--B of FIG. 6. G1-G,...electrode, 8,8'...support, 9...
・Support rod (glass rod), 17.17', 17''...metal protective film.
Claims (1)
、各電極の外周に突設した支持体の先端部を絶縁性支持
棒に埋設固定して一体化したものにおいて、前記支持棒
の先端部分に金属保護層を被着形成したことを特徴とす
る電子銃。A plurality of cylindrical electrodes are arranged coaxially in a straight line at predetermined intervals, and the tip of a support body protruding from the outer periphery of each electrode is embedded and fixed in an insulating support rod to integrate the support rod. An electron gun characterized in that a metal protective layer is deposited on the tip of the electron gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6337484U JPS60175451U (en) | 1984-04-27 | 1984-04-27 | electron gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6337484U JPS60175451U (en) | 1984-04-27 | 1984-04-27 | electron gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60175451U true JPS60175451U (en) | 1985-11-20 |
Family
ID=30593456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6337484U Pending JPS60175451U (en) | 1984-04-27 | 1984-04-27 | electron gun |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60175451U (en) |
-
1984
- 1984-04-27 JP JP6337484U patent/JPS60175451U/en active Pending
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