JPS6022744U - Core for deflection yoke - Google Patents

Core for deflection yoke

Info

Publication number
JPS6022744U
JPS6022744U JP11520583U JP11520583U JPS6022744U JP S6022744 U JPS6022744 U JP S6022744U JP 11520583 U JP11520583 U JP 11520583U JP 11520583 U JP11520583 U JP 11520583U JP S6022744 U JPS6022744 U JP S6022744U
Authority
JP
Japan
Prior art keywords
core
deflection yoke
groove
dividing
trumpet
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.)
Granted
Application number
JP11520583U
Other languages
Japanese (ja)
Other versions
JPS645814Y2 (en
Inventor
沢田　育夫
覚 佐藤
Original Assignee
富士電気化学株式会社
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 富士電気化学株式会社 filed Critical 富士電気化学株式会社
Priority to JP11520583U priority Critical patent/JPS6022744U/en
Publication of JPS6022744U publication Critical patent/JPS6022744U/en
Application granted granted Critical
Publication of JPS645814Y2 publication Critical patent/JPS645814Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (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

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

第１図は本考案に係る偏向ヨーク用コアの一実施例を示
す説明図、第２図はその分割溝部分の拡大図、第３図、
第４図はそれぞれ第２図のＩＩ［−１１Ｉ、　ＩＶ−Ｉ
Ｖ断面図、第５図は半リングコアの説明図である。 １・・・偏向ヨーク用コア、２・・・分割溝、３・・・
分割線欠落部、４・・・凹凸。FIG. 1 is an explanatory view showing one embodiment of the core for a deflection yoke according to the present invention, FIG. 2 is an enlarged view of the dividing groove portion thereof, FIG.
Figure 4 shows II [-11I, IV-I in Figure 2, respectively.
The V cross-sectional view and FIG. 5 are explanatory diagrams of a half-ring core. 1... Core for deflection yoke, 2... Division groove, 3...
Parting line missing part, 4... unevenness.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 陰極線管のネック部外周を包囲するラッパ状部を有する
リンク形状をなし、その中心軸から対称位置の内面及び
外面に２分割用の分割溝が刻設された偏向ヨーク用コア
において、該分割溝に、該溝の底部が隆起した分割線欠
落部を形成してなる偏向ヨーク用コア。In a core for a deflection yoke, which has a link shape with a trumpet-shaped part surrounding the outer periphery of a neck portion of a cathode ray tube, and has dividing grooves carved into two parts on the inner and outer surfaces of the core at symmetrical positions from the central axis, the dividing groove A core for a deflection yoke is formed by forming a parting line missing part in which the bottom of the groove is raised.
JP11520583U 1983-07-25 1983-07-25 Core for deflection yoke Granted JPS6022744U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11520583U JPS6022744U (en) 1983-07-25 1983-07-25 Core for deflection yoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11520583U JPS6022744U (en) 1983-07-25 1983-07-25 Core for deflection yoke

Publications (2)

Publication Number Publication Date
JPS6022744U true JPS6022744U (en) 1985-02-16
JPS645814Y2 JPS645814Y2 (en) 1989-02-14

Family

ID=30266019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11520583U Granted JPS6022744U (en) 1983-07-25 1983-07-25 Core for deflection yoke

Country Status (1)

Country Link
JP (1) JPS6022744U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1342326A (en) * 1999-03-15 2002-03-27 Tdk株式会社 Core for deflection yoke and its production method

Also Published As

Publication number Publication date
JPS645814Y2 (en) 1989-02-14

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