CATHODE-RAY TUBE SOCKET

Contact pieces are accommodated respectively in contact housings in a main body portion. Each of the contact pieces has an intermediate portion extending between a contact portion and a terminal portion and force-fitted and held as a first discharge electrode portion in first positioning grooves. An...

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Bibliographic Details
Main Authors HIROFUMI INABA, YASUMASA WATANABE
Format Patent
LanguageEnglish
Published 29.04.1987
Edition4
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
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Summary:Contact pieces are accommodated respectively in contact housings in a main body portion. Each of the contact pieces has an intermediate portion extending between a contact portion and a terminal portion and force-fitted and held as a first discharge electrode portion in first positioning grooves. An arcuate grounding conductor is disposed on the main body portion and has integral second discharge electrode portions and dust-prevention lug portions. The second discharge electrode portions are held in confronting and spaced relation to the first discharge electrode portions via a discharge gap holes formed in a side wall portion of the main body and are force-fitted and held in second positioning grooves. The first and second discharge electrode portions, inner wall surfaces of the discharge gap holes, and the dust-prevention lug portions define discharge gap chambers with the discharge gaps contained therein, the discharge gap chambers being isolated from the exterior.
Bibliography:Application Number: CN1985106014