H - Electricity – 01 – F
Patent
H - Electricity
01
F
336/14, 337/3
H01F 27/18 (2006.01) H01B 7/02 (2006.01) H01F 27/28 (2006.01) H01F 27/32 (2006.01) H01F 41/04 (2006.01) H01F 41/12 (2006.01)
Patent
CA 1180073
48,334 ABSTRACT OF THE DISCLOSURE Vapor cooled induction apparatus having a wind- ing with predetermined surface irregularities on the turn surfaces of the winding to provide spaces to permit a cooling/insulating vaporizable liquid dielectric to flow between the turn surfaces of the winding to enable a film of the insulating cooling dielectric to be deposited on the surface area of the winding. The surface irregularities may be transverse grooves disposed at predetermined inter- vals in at least one surface of an elongated metallic conductor used to form the winding or they may be bosses of insulation disposed on a predetermined spacing on at least one surface of the elongated metallic conductor. Also disclosed are a method and apparatus for forming precisely spaced grooves in the surface of a continuously moving elongated conductor and thereafter insulating the grooved conductor with a uniform, solid, homogeneous coating of electrical insulation.
376900
Gibbs Richard D.
Johnson Roger C.
Oldham And Company
Westinghouse Electric Corporation
LandOfFree
Vapor cooled electrical inductive apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vapor cooled electrical inductive apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vapor cooled electrical inductive apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1311173