JPS6399655U - - Google Patents
Info
- Publication number
- JPS6399655U JPS6399655U JP19504086U JP19504086U JPS6399655U JP S6399655 U JPS6399655 U JP S6399655U JP 19504086 U JP19504086 U JP 19504086U JP 19504086 U JP19504086 U JP 19504086U JP S6399655 U JPS6399655 U JP S6399655U
- Authority
- JP
- Japan
- Prior art keywords
- integrated
- support rod
- electrodes
- electrode group
- electron beam
- 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
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 238000010894 electron beam technology Methods 0.000 claims 2
Description
第１図は本考案に係る電子銃構体の一実施例を
示す正断面図、第２図は第１図の要部拡大図、第
３図は第２図Ａ―Ａ矢視図である。第４図は従来
の電子銃を示す正面図、第５図は電支銃をバルブ
のネツクに封入した状態を示す正面図、第６図は
他の従来の電子銃を示す正面図である。
３１…電子銃構体、３２〜３４，３７，３８…
電極、３５…ガラス絶縁支持杆、３６…第１の電
極群、３９…セラミツク絶縁支持杆、４０…第２
の電極群。
FIG. 1 is a front sectional view showing one embodiment of an electron gun assembly according to the present invention, FIG. 2 is an enlarged view of the main part of FIG. 1, and FIG. 3 is a view taken along the line AA in FIG. 2. FIG. 4 is a front view of a conventional electron gun, FIG. 5 is a front view of an electronic gun sealed in a valve neck, and FIG. 6 is a front view of another conventional electron gun. 31...Electron gun structure, 32-34, 37, 38...
Electrode, 35...Glass insulating support rod, 36...First electrode group, 39...Ceramic insulating support rod, 40...Second
electrode group.
Claims (1)
同軸状に整列配置されて、ガラス絶縁支持杆で一
体化された第１の電極群と、前記電子ビームを集
束させる複数の電極が同軸状に整列配置されて、
セラミツクス絶縁支持杆で一体化された第２の電
極群を具備し、上記両電極群を同軸状に配置し、
夫々の端部を溶接して連結一体化したことを特徴
とする電子銃構体。 A first electrode group in which a plurality of electrodes for generating and controlling an electron beam are coaxially aligned and integrated by a glass insulated support rod, and a plurality of electrodes for focusing the electron beam are coaxially aligned. placed,
comprising a second electrode group integrated by a ceramic insulating support rod, both electrode groups arranged coaxially;
An electron gun structure characterized in that each end is welded and connected and integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19504086U JPS6399655U (en) | 1986-12-17 | 1986-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19504086U JPS6399655U (en) | 1986-12-17 | 1986-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6399655U true JPS6399655U (en) | 1988-06-28 |
Family
ID=31152561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19504086U Pending JPS6399655U (en) | 1986-12-17 | 1986-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6399655U (en) |
-
1986
- 1986-12-17 JP JP19504086U patent/JPS6399655U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6399655U (en) | ||
| JPH0357680U (en) | ||
| JPS61197640U (en) | ||
| JPS61121649U (en) | ||
| JPH0291140U (en) | ||
| JPS62176950U (en) | ||
| JPS60134263U (en) | electron beam tube | |
| JPS63164153U (en) | ||
| JPH0187570U (en) | ||
| JPS6233143U (en) | ||
| JPS60129059U (en) | electron gun | |
| JPS6343350U (en) | ||
| JPS60117551U (en) | electron beam tube | |
| JPS6149955U (en) | ||
| JPH01155641U (en) | ||
| JPS6228462U (en) | ||
| JPS61109063U (en) | ||
| JPS60175453U (en) | electron gun | |
| JPS6358450U (en) | ||
| JPS6187446U (en) | ||
| JPH0264140U (en) | ||
| JPH0395546U (en) | ||
| JPH01155649U (en) | ||
| JPS6387764U (en) | ||
| JPH01160648U (en) |