JPS59193076U - Color cathode ray tube degaussing device - Google Patents

Color cathode ray tube degaussing device

Info

Publication number
JPS59193076U
JPS59193076U JP8810783U JP8810783U JPS59193076U JP S59193076 U JPS59193076 U JP S59193076U JP 8810783 U JP8810783 U JP 8810783U JP 8810783 U JP8810783 U JP 8810783U JP S59193076 U JPS59193076 U JP S59193076U
Authority
JP
Japan
Prior art keywords
ray tube
cathode ray
color cathode
degaussing device
degaussing
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
Application number
JP8810783U
Other languages
Japanese (ja)
Inventor
三浦　三郎
宇都宮　寿昭
Original Assignee
シャープ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by シャープ株式会社 filed Critical シャープ株式会社
Priority to JP8810783U priority Critical patent/JPS59193076U/en
Publication of JPS59193076U publication Critical patent/JPS59193076U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の消磁装置を示す回路図、第２図は同消磁
装置の減衰交番電流を示す波形図、第３図は本考案のカ
ラーブラウン管の消磁装置の一実施例を示す回路図、第
４図は同消磁装置の減衰交番電流を示す波形図である。FIG. 1 is a circuit diagram showing a conventional degaussing device, FIG. 2 is a waveform diagram showing the attenuated alternating current of the same degaussing device, and FIG. 3 is a circuit diagram showing an embodiment of the degaussing device for a color cathode ray tube according to the present invention. FIG. 4 is a waveform diagram showing the attenuated alternating current of the degaussing device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 消磁コイルとコンデンサによる共振回路を有する消磁回
路において、該消磁コイルと直列に接続されたスイッチ
にコンデンサを並列接続することを特徴とするカラーブ
ラウン管の消磁装置。1. A degaussing device for a color cathode ray tube, characterized in that, in a degaussing circuit having a resonant circuit including a degaussing coil and a capacitor, a capacitor is connected in parallel to a switch connected in series with the degaussing coil.
JP8810783U 1983-06-07 1983-06-07 Color cathode ray tube degaussing device Pending JPS59193076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8810783U JPS59193076U (en) 1983-06-07 1983-06-07 Color cathode ray tube degaussing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8810783U JPS59193076U (en) 1983-06-07 1983-06-07 Color cathode ray tube degaussing device

Publications (1)

Publication Number Publication Date
JPS59193076U true JPS59193076U (en) 1984-12-21

Family

ID=30218020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8810783U Pending JPS59193076U (en) 1983-06-07 1983-06-07 Color cathode ray tube degaussing device

Country Status (1)

Country Link
JP (1) JPS59193076U (en)

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