Contact arrangement for vacuum switches

摘要

A contact arrangement for vacuum switching chambers has pot-shaped contacts whose hollow-cylindrical contact supports have slots inclined with respect to the axis and are closed on the head side by a contact disc. Located between the pot base (13) and the contact disc (9, 10) is a supporting body (12) which, according to the invention, is arranged alone in the pot interior and is formed at least partially, to be precise over its entire cross-section, from a ceramic composite material. <IMAGE>