TW270999B - Convergence yoke of cathode ray tube - Google Patents

Convergence yoke of cathode ray tube

Info

Publication number
TW270999B
TW270999B TW084106880A TW84106880A TW270999B TW 270999 B TW270999 B TW 270999B TW 084106880 A TW084106880 A TW 084106880A TW 84106880 A TW84106880 A TW 84106880A TW 270999 B TW270999 B TW 270999B
Authority
TW
Taiwan
Prior art keywords
ray tube
cathode ray
core
convergence yoke
magnetic pole
Prior art date
Application number
TW084106880A
Other languages
Chinese (zh)
Inventor
Jong-Ho Lim
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of TW270999B publication Critical patent/TW270999B/en

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
    • H01J29/54—Arrangements for centring ray or beam

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

Convergence yoke mounted aft part of a deflection yoke of a cathode ray tube for deflecting initial positions of electron beams, including a core in a ring form, a plurality of a magnetic pole piece, and a holder for coupling each of the magnetic pole pieces to an inside circumference of the core so that the magnetic pole pieces are to be in contact with the core.
TW084106880A 1994-07-07 1995-07-04 Convergence yoke of cathode ray tube TW270999B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940016374A KR970008568B1 (en) 1994-07-07 1994-07-07 Cathode-ray tube of deflection yoke

Publications (1)

Publication Number Publication Date
TW270999B true TW270999B (en) 1996-02-21

Family

ID=19387545

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084106880A TW270999B (en) 1994-07-07 1995-07-04 Convergence yoke of cathode ray tube

Country Status (3)

Country Link
KR (1) KR970008568B1 (en)
CN (1) CN1051639C (en)
TW (1) TW270999B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218290A (en) * 1982-06-11 1983-12-19 Denki Onkyo Co Ltd Convergence device for in-line type color cathode ray tube
JPH0541182A (en) * 1991-08-07 1993-02-19 Sony Corp Structural body for holding quadrupole coil

Also Published As

Publication number Publication date
CN1051639C (en) 2000-04-19
KR970008568B1 (en) 1997-05-27
CN1121637A (en) 1996-05-01
KR960005716A (en) 1996-02-23

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