HIGH-VOLTAGE VACUUM TUBE

High voltage vacuum tube ( 9 ) with an anode ( 3 ) and a cathode ( 4 ), the anode ( 3 ) and/or the cathode ( 4 ) being electrically insulted by means of an annular insulator ( 21/22 ). The annular insulator ( 21/22 ) is designed arched once, humped in direction of the vacuumized inner space ( 6 ), t...

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Bibliographic Details
Main Author HOLM, KURT
Format Patent
LanguageEnglish
French
German
Published 08.06.2005
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
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Summary:High voltage vacuum tube ( 9 ) with an anode ( 3 ) and a cathode ( 4 ), the anode ( 3 ) and/or the cathode ( 4 ) being electrically insulted by means of an annular insulator ( 21/22 ). The annular insulator ( 21/22 ) is designed arched once, humped in direction of the vacuumized inner space ( 6 ), the arch having in the direction of the vacuumized inner space ( 6 ) a sloping front area ( 31 ) and two lateral areas ( 30/33 ). The sloping front area ( 31 ) of the insulator ( 22 ) of the anode ( 3 ) slopes toward the disc center ( 7 ) of the insulator ( 22 ), while the sloping front area ( 31 ) of the insulator ( 21 ) of the cathode ( 4 ) slopes away from the disc center ( 7 ) of the insulator ( 21 ).
Bibliography:Application Number: EP20020754109