CERAMIC PART FOR ELECTRON TUBE AND ELECTRON TUBE USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a ceramic part for an electron tube that enhances productivity and handleability to draw a signal wire to the outside in the electron tube such as an image intensifier tube. SOLUTION: This ceramic part for the electron tube is equipped with a signal wire take-out hole formed obliquely to insert a signal wire take-out tube for lead out the signal wire. Thereby, inconvenience such as a slip during joining of the signal wire take-out tube is reduced.