JPH0380953U - - Google Patents
Info
- Publication number
- JPH0380953U JPH0380953U JP14221089U JP14221089U JPH0380953U JP H0380953 U JPH0380953 U JP H0380953U JP 14221089 U JP14221089 U JP 14221089U JP 14221089 U JP14221089 U JP 14221089U JP H0380953 U JPH0380953 U JP H0380953U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- shielding magnetic
- ray tube
- cathode ray
- electron gun
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000011521 glass Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す遮蔽磁極の側
面図、第２図は第１図の遮蔽磁極の平坦部に間隔
子を溶接した時の側面図、第３図は従来の陰極線
管用電子銃の構成の一例を示す側面図、第４図は
第３図の遮蔽磁極に間隔子を溶接した時の平面図
である。
１……マルチフオームガラス、２……格子電極
、３……陽極電極、４，６……遮蔽磁極、５……
間隔子、７……平坦部。
Figure 1 is a side view of a shielding magnetic pole showing an embodiment of the present invention, Figure 2 is a side view of a spacer welded to the flat part of the shielding magnetic pole of Figure 1, and Figure 3 is a conventional cathode ray tube. FIG. 4 is a side view showing an example of the structure of the electron gun, and FIG. 4 is a plan view when a spacer is welded to the shielding magnetic pole of FIG. 3. 1... Multiform glass, 2... Grid electrode, 3... Anode electrode, 4, 6... Shielding magnetic pole, 5...
Spacer, 7...flat part.
Claims (1)
周に取り付けられた複数個の間隔子とを有する陰
極線管用電子銃構体において、前記遮蔽磁極の側
面に等間隔に複数の平坦部を設けることにより前
記遮蔽磁極に前記間隔子を位置決めして取り付け
ることを特徴とする陰極線管用電子銃構体。 In a cathode ray tube electron gun assembly having a plurality of electrodes, a shielding magnetic pole, and a plurality of spacers attached to the outer periphery of the shielding magnetic pole, a plurality of flat portions are provided at equal intervals on a side surface of the shielding magnetic pole. An electron gun assembly for a cathode ray tube, wherein the spacer is positioned and attached to the shielding magnetic pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14221089U JPH0380953U (en) | 1989-12-08 | 1989-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14221089U JPH0380953U (en) | 1989-12-08 | 1989-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0380953U true JPH0380953U (en) | 1991-08-19 |
Family
ID=31689049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14221089U Pending JPH0380953U (en) | 1989-12-08 | 1989-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0380953U (en) |
-
1989
- 1989-12-08 JP JP14221089U patent/JPH0380953U/ja active Pending
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