PROCESS OF MANUFACTURE OF STATOR WINDING OF SUBMERSIBLE ELECTRIC MACHINE Russian patent published in 1995 - IPC

Abstract SU 1833704 A3

FIELD: electrical engineering. SUBSTANCE: process of manufacture of stator winding of submersible electric machine consists in insertion of needles into slots and in their pushing out with winding wire and in laying of conductor in slots lined with polymer film. First film is laid in two slots of one coil, then next slots are lined with fluoride varnish cloth. EFFECT: facilitated manufacture, improved operational reliability. 2 dwg, 1 tbl

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SU 1 833 704 A3

Authors

Vetokhin V.I.

Dates

1995-12-10Published

1989-05-22Filed