FR2033776A5 - - Google Patents

Info

Publication number
FR2033776A5
FR2033776A5 FR7002992A FR7002992A FR2033776A5 FR 2033776 A5 FR2033776 A5 FR 2033776A5 FR 7002992 A FR7002992 A FR 7002992A FR 7002992 A FR7002992 A FR 7002992A FR 2033776 A5 FR2033776 A5 FR 2033776A5
Authority
FR
France
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
FR7002992A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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
Priority to US3899A priority Critical patent/US3700954A/en
Priority to GB258470A priority patent/GB1295884A/en
Priority to DE19702003116 priority patent/DE2003116C/de
Priority claimed from DE19702003116 external-priority patent/DE2003116C/de
Priority to NL707001155A priority patent/NL148184B/xx
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to FR7002992A priority patent/FR2033776A5/fr
Application granted granted Critical
Publication of FR2033776A5 publication Critical patent/FR2033776A5/fr
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
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/705—Dynamic convergence systems
FR7002992A 1970-01-19 1970-01-28 Expired FR2033776A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US3899A US3700954A (en) 1970-01-19 1970-01-19 Color picture tube device
GB258470A GB1295884A (fr) 1970-01-19 1970-01-19
DE19702003116 DE2003116C (de) 1970-01-23 Konvergenzvorrichtung für Farbbildröhren
NL707001155A NL148184B (nl) 1970-01-19 1970-01-27 Kleurentelevisieweergeefinrichting, alsmede kleurentelevisieweergeefbuis, bestemd om hierin als onderdeel te worden toegepast.
FR7002992A FR2033776A5 (fr) 1970-01-19 1970-01-28

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US389970A 1970-01-19 1970-01-19
GB258470 1970-01-19
DE19702003116 DE2003116C (de) 1970-01-23 Konvergenzvorrichtung für Farbbildröhren
NL707001155A NL148184B (nl) 1970-01-19 1970-01-27 Kleurentelevisieweergeefinrichting, alsmede kleurentelevisieweergeefbuis, bestemd om hierin als onderdeel te worden toegepast.
FR7002992A FR2033776A5 (fr) 1970-01-19 1970-01-28

Publications (1)

Publication Number Publication Date
FR2033776A5 true FR2033776A5 (fr) 1970-12-04

Family

ID=27510092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002992A Expired FR2033776A5 (fr) 1970-01-19 1970-01-28

Country Status (4)

Country Link
US (1) US3700954A (fr)
FR (1) FR2033776A5 (fr)
GB (1) GB1295884A (fr)
NL (1) NL148184B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633143A (en) * 1983-05-31 1986-12-30 Sperry Corporation Convergence correction apparatus for delta-gun color cathode ray tube displays

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375389A (en) * 1965-03-15 1968-03-26 Rca Corp Adjustable convergence magnets
US3461341A (en) * 1967-12-11 1969-08-12 Matsushita Electric Ind Co Ltd Dynamic convergence device for three electron gun color television receiver

Also Published As

Publication number Publication date
NL7001155A (fr) 1971-07-29
US3700954A (en) 1972-10-24
DE2003116A1 (de) 1971-07-29
DE2003116B2 (de) 1972-06-22
NL148184B (nl) 1975-12-15
GB1295884A (fr) 1972-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse