METHOD FOR PRODUCING CURRENT-CARRYING PART OF HIGH-VOLTAGE CABLE Russian patent published in 2000 - IPC

Abstract RU 2145452 C1

FIELD: high-voltage cables for vehicle ignition systems and other purposes. SUBSTANCE: woven textile cord of quartz crystal threads is used as cable core which is impregnated with hydrocarbon solution obtained during peat extraction in xylene followed by heat treatment at 600-1100 C. For impregnation, use is made of 3-12% solution of carbons in xylene obtained during peat extraction in xylene. Heat treatment takes 1-24 s. Cord is impregnated until its mass increases by 10-15%. EFFECT: improved service characteristics and desired resistance. 4 cl, 3 tbl, 3 ex

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RU 2 145 452 C1

Authors

Filatov V.N.

Dates

2000-02-10—Published

1997-08-12—Filed