GB2058446B - Alignment-insensitive self-converging deflection yoke for an in-line colour tube - Google Patents

Alignment-insensitive self-converging deflection yoke for an in-line colour tube

Info

Publication number
GB2058446B
GB2058446B GB8026959A GB8026959A GB2058446B GB 2058446 B GB2058446 B GB 2058446B GB 8026959 A GB8026959 A GB 8026959A GB 8026959 A GB8026959 A GB 8026959A GB 2058446 B GB2058446 B GB 2058446B
Authority
GB
United Kingdom
Prior art keywords
alignment
deflection yoke
colour tube
line colour
converging deflection
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.)
Expired
Application number
GB8026959A
Other languages
English (en)
Other versions
GB2058446A (en
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of GB2058446A publication Critical patent/GB2058446A/en
Application granted granted Critical
Publication of GB2058446B publication Critical patent/GB2058446B/en
Expired 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
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
GB8026959A 1979-08-27 1980-08-19 Alignment-insensitive self-converging deflection yoke for an in-line colour tube Expired GB2058446B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7031179A 1979-08-27 1979-08-27

Publications (2)

Publication Number Publication Date
GB2058446A GB2058446A (en) 1981-04-08
GB2058446B true GB2058446B (en) 1984-01-18

Family

ID=22094534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8026959A Expired GB2058446B (en) 1979-08-27 1980-08-19 Alignment-insensitive self-converging deflection yoke for an in-line colour tube

Country Status (6)

Country Link
JP (3) JPH0652648B2 (de)
AT (1) AT390525B (de)
DE (1) DE3032322A1 (de)
FR (1) FR2482365A1 (de)
GB (1) GB2058446B (de)
IT (1) IT1132462B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2058446B (en) * 1979-08-27 1984-01-18 Rca Corp Alignment-insensitive self-converging deflection yoke for an in-line colour tube
US4511871A (en) * 1983-07-18 1985-04-16 Rca Corporation Modified deflection yoke coils having shootback windings
AT394085B (de) * 1990-07-30 1992-01-27 Austria Metall Eckwinkel zum einsetzen in hohlprofilleisten fuer rahmen von fenstern, tueren, fassadenteilen u. dgl.
WO2002078017A2 (en) * 2001-03-27 2002-10-03 Sarnoff Corporation Cathode ray tube deflection yoke

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800176A (en) * 1972-01-14 1974-03-26 Rca Corp Self-converging color image display system
GB1389423A (en) * 1972-01-14 1975-04-03 Rca Corp Colour cathode ray tube display system
JPS5634982B2 (de) * 1972-02-28 1981-08-14
US3942067A (en) * 1974-06-21 1976-03-02 General Electric Company Multi-gun cathode ray tube convergence system
NL7508613A (nl) * 1975-07-18 1977-01-20 Philips Nv Instelbaar afbuigspoelenstel voor een kleurentele- visiebeeldbuis.
JPS5337322A (en) * 1976-04-09 1978-04-06 Hitachi Ltd Deflection york
US4143346A (en) * 1977-07-26 1979-03-06 Zenith Radio Corporation Self converging, north/south pin cushion corrected hybrid yoke
GB2058446B (en) * 1979-08-27 1984-01-18 Rca Corp Alignment-insensitive self-converging deflection yoke for an in-line colour tube

Also Published As

Publication number Publication date
JPH0652648B2 (ja) 1994-07-06
AT390525B (de) 1990-05-25
IT8024266A0 (it) 1980-08-22
JPH0785405B2 (ja) 1995-09-13
ATA431980A (de) 1989-10-15
JPS5663752A (en) 1981-05-30
FR2482365B1 (de) 1984-11-16
DE3032322C2 (de) 1990-12-13
JPH06223740A (ja) 1994-08-12
JPH06267456A (ja) 1994-09-22
IT1132462B (it) 1986-07-02
JPH0793112B2 (ja) 1995-10-09
FR2482365A1 (fr) 1981-11-13
GB2058446A (en) 1981-04-08
DE3032322A1 (de) 1981-03-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20000818