JPS60175456U - cathode ray tube - Google Patents
cathode ray tubeInfo
- Publication number
- JPS60175456U JPS60175456U JP6422584U JP6422584U JPS60175456U JP S60175456 U JPS60175456 U JP S60175456U JP 6422584 U JP6422584 U JP 6422584U JP 6422584 U JP6422584 U JP 6422584U JP S60175456 U JPS60175456 U JP S60175456U
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- support rod
- elastic piece
- insulating support
- ray tube
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は本考案の実施例を示すもので、第１
°図は陰極線管の要部部分側断面図、第２図は第１図Ｂ
−Ｂ断面図、第３図は弾性支持部材の斜視図、第４図乃
至第６図は従来の陰極線管の一例を示すもので、第４因
は側断面図、第５図は要部部分側断面図、第６図は第５
図Ａ−Ａ断面図を示す。
１・・・バルブ、１ｃ・・・ネック部、５・・・電子銃
、６、 ７． ８． ９． １０・・・電極、１１・・
・絶縁支持杆、１フ・・・弾性支持部材、１９・・・中
間部、２０・・・第１の弾性片、２１．２２・・・第２
の弾性片。
第４図
第６図Figures 1 and 2 show an embodiment of the present invention.
° Figure is a side sectional view of the main part of the cathode ray tube, Figure 2 is Figure 1B
-B sectional view, FIG. 3 is a perspective view of the elastic support member, FIGS. 4 to 6 show an example of a conventional cathode ray tube, the fourth factor is a side sectional view, and FIG. 5 is a main part. Side sectional view, Figure 6 is the 5th
A sectional view taken along the line A-A is shown. 1... Valve, 1c... Neck part, 5... Electron gun, 6, 7. 8. 9. 10... Electrode, 11...
- Insulating support rod, 1 frame... Elastic support member, 19... Middle part, 20... First elastic piece, 21. 22... Second
elastic piece. Figure 4 Figure 6
Claims (1)
壁に突設した突部を絶縁支持杆に埋設して一体化すると
共に先頭電極の外周に複数の弾性支持部材を固定した電
子銃をバルブネック部に収納し、上記弾性支持部材の遊
端でネック部内壁を弾性的に押圧して電子銃前部を支持
するようにしたものにおいて、上記弾性支持部材は中間
部が絶縁支持杆の前端部位置で先頭電極に支持され、中
間部より前方に延びる第１の弾性片と、中間部より絶縁
支持杆の両側壁に沿って後方に延びる第２の弾性片とを
有し、各弾性片の遊端をネック部内壁に弾性接触させた
ことを特徴とする陰極線管。An electron gun in which a plurality of electrodes are arranged in a straight line at a predetermined interval, a protrusion protruding from the side wall of each electrode is embedded in an insulating support rod, and a plurality of elastic support members are fixed to the outer periphery of the leading electrode. is housed in the valve neck, and the free end of the elastic support member elastically presses the inner wall of the neck to support the front part of the electron gun, wherein the elastic support member has an insulating support rod at its intermediate portion. The first elastic piece is supported by the leading electrode at the front end position of the insulating support rod, and has a first elastic piece extending forward from the middle part, and a second elastic piece extending backward from the middle part along both side walls of the insulating support rod. A cathode ray tube characterized in that a free end of an elastic piece is brought into elastic contact with an inner wall of a neck portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6422584U JPS60175456U (en) | 1984-04-28 | 1984-04-28 | cathode ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6422584U JPS60175456U (en) | 1984-04-28 | 1984-04-28 | cathode ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60175456U true JPS60175456U (en) | 1985-11-20 |
Family
ID=30595113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6422584U Pending JPS60175456U (en) | 1984-04-28 | 1984-04-28 | cathode ray tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60175456U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127719U (en) * | 1974-08-22 | 1976-02-28 |
-
1984
- 1984-04-28 JP JP6422584U patent/JPS60175456U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127719U (en) * | 1974-08-22 | 1976-02-28 |
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