Title:
INSULATOR
Document Type and Number:
Japanese Patent JPS53103599
Kind Code:
A
Abstract:
PURPOSE: To improve impregnancy of insulation oil by integrally laminating laminated insulation paper under high temperature partially parforated and high pressure for the purpose to provide partial low density portion for impregnating insulation oil.
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Inventors:
OOYAMA FUMIO
Application Number:
JP1811377A
Publication Date:
September 08, 1978
Filing Date:
February 23, 1977
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H01B17/60; H01B3/52; (IPC1-7): H01B3/52
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