Electric lamp and discharge devices – Cathode ray tube – Envelope
Patent
1978-10-20
1980-10-28
Segal, Robert
Electric lamp and discharge devices
Cathode ray tube
Envelope
313402, 313477HC, H01J 2907, H01J 2984
Patent
active
042309662
ABSTRACT:
In a color television display tube having an internal resistive layer the getter is connected to the high voltage contact by means of a metal connection strip. In order to reduce the radio interference radiation level of the tube the connection strip has a metal contact spring which contacts the internal magnetic screening cone of the tube.
REFERENCES:
patent: 3821583 (1974-06-01), Steiner
patent: 4065693 (1977-12-01), Gijrath
Cohen Simon L.
Segal Robert
U.S. Philips Corporation
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