Electric lamp and discharge devices – Cathode ray tube – Beam deflecting means
Patent
1995-06-05
1996-12-31
O'Shea, Sandra L.
Electric lamp and discharge devices
Cathode ray tube
Beam deflecting means
335213, 335297, 335299, H01J 2982, H01J 2976
Patent
active
055897290
ABSTRACT:
A deflection yoke for a cathode ray tube includes a pair of vertical deflection coils, a pair of horizontal deflection coils and a rigid separator or yoke liner isolating the pairs of deflection coils from each other. The separator has a constant thickness and has on its inside face supporting ridges of a variable height for supporting the horizontal deflection coils.
REFERENCES:
patent: 4749975 (1988-06-01), Tokita et al.
patent: 4785272 (1988-11-01), Osseyran
patent: 4786838 (1988-11-01), Meershoek et al.
patent: 4821407 (1989-04-01), Van de Meerakker
patent: 5138290 (1992-08-01), Togane et al.
patent: 5225737 (1993-07-01), Sato
patent: 5378961 (1995-01-01), Shiro et al.
Descombes Jean-Philippe
Marotte Philippe
Henig Sammy S.
Laks Joseph J.
O'Shea Sandra L.
Patel Ashok
Thomson Tubes & Displays S.A.
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