ALFONSO JOHN MAZANEK
Engineers in Hermitage, PA
License number
Pennsylvania PE001788E
Category
Engineers
Type
Professional Engineer
Address
Address
Hermitage, PA 16148
Professional information
Electrical Bushing
US Patent:
4031311, Jun 21, 1977
Filed:
Mar 15, 1976
Appl. No.:
5/666809
Inventors:
Alfonso J. Mazanek - Hermitage PA
Assignee:
Westinghouse Electric Corporation - Pittsburgh PA
International Classification:
H01B 1726, H01B 1734
US Classification:
174 31R
Abstract:
An electrical bushing assembly suitable for operation in an ambient temperature of 150. degree. C. The electrical bushing assembly includes a ferrous electrical conductor insulated with wholly aromatic polyamide fibers impregnated with silicone oil and surrounded by a ceramic insulating member which includes Al. sub. 2 O. sub. 3.