GB1289946A - - Google Patents

Info

Publication number
GB1289946A
GB1289946A GB1289946DA GB1289946A GB 1289946 A GB1289946 A GB 1289946A GB 1289946D A GB1289946D A GB 1289946DA GB 1289946 A GB1289946 A GB 1289946A
Authority
GB
United Kingdom
Prior art keywords
blue
deflection
unit
colour television
deflection unit
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
Other languages
English (en)
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 filed Critical
Publication of GB1289946A publication Critical patent/GB1289946A/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
    • H01J29/701—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

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB1289946D 1970-03-14 1971-04-19 Expired GB1289946A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702012176 DE2012176A1 (de) 1970-03-14 1970-03-14 Dynamische Konvergenzvorrichtung fur eine Farbbildwiedergaberöhre

Publications (1)

Publication Number Publication Date
GB1289946A true GB1289946A (cg-RX-API-DMAC10.html) 1972-09-20

Family

ID=5765089

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289946D Expired GB1289946A (cg-RX-API-DMAC10.html) 1970-03-14 1971-04-19

Country Status (4)

Country Link
AU (1) AU2619871A (cg-RX-API-DMAC10.html)
DE (1) DE2012176A1 (cg-RX-API-DMAC10.html)
FR (1) FR2084533A5 (cg-RX-API-DMAC10.html)
GB (1) GB1289946A (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
FR2084533A5 (cg-RX-API-DMAC10.html) 1971-12-17
AU2619871A (en) 1972-09-07
DE2012176A1 (de) 1971-10-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees