JPS5814664U - picture tube - Google Patents

picture tube

Info

Publication number
JPS5814664U
JPS5814664U JP10907081U JP10907081U JPS5814664U JP S5814664 U JPS5814664 U JP S5814664U JP 10907081 U JP10907081 U JP 10907081U JP 10907081 U JP10907081 U JP 10907081U JP S5814664 U JPS5814664 U JP S5814664U
Authority
JP
Japan
Prior art keywords
picture tube
magnetic
magnetizing
alignment
adjusted
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
JP10907081U
Other languages
Japanese (ja)
Inventor
浩二 中村
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP10907081U priority Critical patent/JPS5814664U/en
Publication of JPS5814664U publication Critical patent/JPS5814664U/en
Pending legal-status Critical Current

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) [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図は従来から使用されている受像管の概略側面図、
第２図Ａ−Ｄは従来の磁性リング体を示す斜視図、第３
図はこの考案の一実施例にかかる磁性体の斜視図、第４
図はこの考案の他の実施例にかかる磁性体の斜視図であ
る。 １ｂ・・・ネック部、５・・・非磁性リング体、６・・
・磁性体。なお、図中、同一符号は同一または相当部分
を示す。Figure 1 is a schematic side view of a conventionally used picture tube.
Figures 2A-D are perspective views showing conventional magnetic ring bodies;
The figure is a perspective view of a magnetic body according to an embodiment of this invention,
The figure is a perspective view of a magnetic body according to another embodiment of the invention. 1b...Neck part, 5...Nonmagnetic ring body, 6...
・Magnetic material. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 局部的に複数の磁性体を設けた非磁性リング体を、ネッ
ク部の内部もしくは外部に配置し、上記磁性体に対する
着磁により、電子ビームのアライメントを調整したこと
を特徴とする受像管。A picture tube characterized in that a non-magnetic ring body having a plurality of locally provided magnetic bodies is disposed inside or outside the neck portion, and alignment of an electron beam is adjusted by magnetizing the magnetic body.
JP10907081U 1981-07-21 1981-07-21 picture tube Pending JPS5814664U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10907081U JPS5814664U (en) 1981-07-21 1981-07-21 picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10907081U JPS5814664U (en) 1981-07-21 1981-07-21 picture tube

Publications (1)

Publication Number Publication Date
JPS5814664U true JPS5814664U (en) 1983-01-29

Family

ID=29903455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10907081U Pending JPS5814664U (en) 1981-07-21 1981-07-21 picture tube

Country Status (1)

Country Link
JP (1) JPS5814664U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218054A (en) * 1985-03-20 1986-09-27 エヌ・ベー・フイリツプス・フルーイランペンフアブリケン Indicator tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218054A (en) * 1985-03-20 1986-09-27 エヌ・ベー・フイリツプス・フルーイランペンフアブリケン Indicator tube

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