JPS5638745A - Mounting method of attached part to color picture tube - Google Patents

Mounting method of attached part to color picture tube

Info

Publication number
JPS5638745A
JPS5638745A JP10374880A JP10374880A JPS5638745A JP S5638745 A JPS5638745 A JP S5638745A JP 10374880 A JP10374880 A JP 10374880A JP 10374880 A JP10374880 A JP 10374880A JP S5638745 A JPS5638745 A JP S5638745A
Authority
JP
Japan
Prior art keywords
state
pole magnets
television set
magnet
picture tube
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
JP10374880A
Other languages
Japanese (ja)
Inventor
Koichi Yasuda
Taira Yarita
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10374880A priority Critical patent/JPS5638745A/en
Publication of JPS5638745A publication Critical patent/JPS5638745A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor

Abstract

PURPOSE:To perform an easy work of adjustment for picture tuning of a television set, by temporarily fixing 6-pole magnets and 4-pole magnets of the magnet assemblies in a state easily readjustable when they are built in the television set. CONSTITUTION:Deflecting coils and magnet assemblies are mounted to a color picture tube to make a tuning adjustment so as to obtain a desired state of the picture quality, and then the deflecting coil and a purity magnet 7 in the magnet assembly are fixed by a solidifying bonding agent respectively in a state not easily movable. 6-pole magnets 8 and 4-pole magnets 9 in the magnet assemblies are temporarily fixed, in a state not to cause a shifting of their position during storage or transportation and easily readjustable when they are assembled into the television set, by using, for instance, screws or springs.
JP10374880A 1980-07-30 1980-07-30 Mounting method of attached part to color picture tube Pending JPS5638745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10374880A JPS5638745A (en) 1980-07-30 1980-07-30 Mounting method of attached part to color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10374880A JPS5638745A (en) 1980-07-30 1980-07-30 Mounting method of attached part to color picture tube

Publications (1)

Publication Number Publication Date
JPS5638745A true JPS5638745A (en) 1981-04-14

Family

ID=14362194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10374880A Pending JPS5638745A (en) 1980-07-30 1980-07-30 Mounting method of attached part to color picture tube

Country Status (1)

Country Link
JP (1) JPS5638745A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001057907A1 (en) * 2000-02-02 2001-08-09 Milpros Co., Ltd. Insert clamp of cathode-ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001057907A1 (en) * 2000-02-02 2001-08-09 Milpros Co., Ltd. Insert clamp of cathode-ray tube

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