DRUCKGLAS-DURCHFUEHRUNG

摘要

Pressurized-glass bushing with one or a plurality of electrical conductors (3) which is or are held by means of fused-in glass in the interior of a bore (2) of a material (1) having a higher coefficient of thermal expansion than the fused-in glass. In order to achieve a reliable anchoring of the glass lining in the bore, it is provided that the wall of the bore (2) has a profile (4) which has a plurality of projecting and indented sections. <IMAGE>