JPS6040948U - cathode ray tube - Google Patents
cathode ray tubeInfo
- Publication number
- JPS6040948U JPS6040948U JP13303883U JP13303883U JPS6040948U JP S6040948 U JPS6040948 U JP S6040948U JP 13303883 U JP13303883 U JP 13303883U JP 13303883 U JP13303883 U JP 13303883U JP S6040948 U JPS6040948 U JP S6040948U
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cathode ray
- insulator
- voltage supply
- supply section
- 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
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray 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図はカラー受像管の構成を説明するための概略断面
図、第２図は電圧供給部の構成を示す概略断面図、第３
図及び第４図は本考案の実施例として適用される電圧供
給部の概略断面図である。
３１・・・ファンネル部、３２・・・アノードボタン、
３３・・・中心電極リード、３４・・・絶縁物、３５・
・・非接触面。FIG. 1 is a schematic cross-sectional view for explaining the configuration of a color picture tube, FIG. 2 is a schematic cross-sectional view showing the configuration of a voltage supply section, and FIG.
4 and 4 are schematic cross-sectional views of a voltage supply section applied as an embodiment of the present invention. 31...Funnel part, 32...Anode button,
33... Center electrode lead, 34... Insulator, 35...
...Non-contact surface.
Claims (2)
ファンネル部を介し内面に螢光面を形成したパネル部と
を少なくとも備えた真空外囲器の前記ネック部を除く前
記真空外囲器に電圧供給部を有する陰極線管において、
前記電圧供給部は絶縁物を介して同軸状に配置された複
数の電極からなり、前記絶縁物の非接触部沿面が非平坦
面からなることを特徴とする陰極線管。(1) The outside of the vacuum, excluding the neck, of a vacuum envelope comprising at least a netting part in which an electron gun is installed, and a panel part having a fluorescent surface formed on the inner surface from the neck part through a funnel part. In a cathode ray tube having a voltage supply section in the enclosure,
The cathode ray tube is characterized in that the voltage supply section includes a plurality of electrodes arranged coaxially through an insulator, and a non-contact surface of the insulator is a non-flat surface.
実用新案登録請求の範囲第１項記載の陰極線管。(2) The cathode ray tube according to claim 1, wherein the non-contact portion has a wavy surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13303883U JPS6040948U (en) | 1983-08-30 | 1983-08-30 | cathode ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13303883U JPS6040948U (en) | 1983-08-30 | 1983-08-30 | cathode ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6040948U true JPS6040948U (en) | 1985-03-22 |
Family
ID=30300240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13303883U Pending JPS6040948U (en) | 1983-08-30 | 1983-08-30 | cathode ray tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040948U (en) |
-
1983
- 1983-08-30 JP JP13303883U patent/JPS6040948U/en active Pending
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