JPS5417628A - Color cathode-ray tube - Google Patents

Color cathode-ray tube

Info

Publication number
JPS5417628A
JPS5417628A JP8242077A JP8242077A JPS5417628A JP S5417628 A JPS5417628 A JP S5417628A JP 8242077 A JP8242077 A JP 8242077A JP 8242077 A JP8242077 A JP 8242077A JP S5417628 A JPS5417628 A JP S5417628A
Authority
JP
Japan
Prior art keywords
ray tube
color cathode
convergence
slit
eddy
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
JP8242077A
Other languages
Japanese (ja)
Other versions
JPS6153821B2 (en
Inventor
Koichiro Kurahashi
Junichi Fujino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8242077A priority Critical patent/JPS5417628A/en
Publication of JPS5417628A publication Critical patent/JPS5417628A/en
Publication of JPS6153821B2 publication Critical patent/JPS6153821B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enable a convergence adjustment in case of high-speed deflection, by eliminating a loss due to an eddy current by providing an eddy-current preventive slit to the outside of the pole-piece inserting slit of the convergence cap of the convergence magnetic pole of a color CRT.
COPYRIGHT: (C)1979,JPO&Japio
JP8242077A 1977-07-08 1977-07-08 Color cathode-ray tube Granted JPS5417628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8242077A JPS5417628A (en) 1977-07-08 1977-07-08 Color cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8242077A JPS5417628A (en) 1977-07-08 1977-07-08 Color cathode-ray tube

Publications (2)

Publication Number Publication Date
JPS5417628A true JPS5417628A (en) 1979-02-09
JPS6153821B2 JPS6153821B2 (en) 1986-11-19

Family

ID=13774086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8242077A Granted JPS5417628A (en) 1977-07-08 1977-07-08 Color cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS5417628A (en)

Also Published As

Publication number Publication date
JPS6153821B2 (en) 1986-11-19

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