ELECTRIC HEATING FABRIC (VARIANTS), ELECTRIC CONDUCTING FILAMENT FOR THIS FABRIC AND METHOD FOR PRODUCTION OF FILAMENT

WIPO Patent Application WO/2001/037612

A1

The invention relates to the field of electrical engineering and to the structure of an electric heating fabric to be used for supplying a checked quantity of heat to a surface. The fabric consists of a row of nonconductive filaments and of at least two conductive bars. A set of nonconductive filaments interwoven with conductive resistive filaments for providing an even supply of heat is connected to the pairs of the conductive bars. At least two distributing bars for supplying electrical energy to the conductive bars are connected to the same. Each conductive bar and each distributing bar contains at least one low-resistance filament used for transferring electrical energy. The nonconductive filaments, the conductive resistive filaments and the low-resistance filaments form a woven fabric with the required structural strength and temperature characteristics.

BEZUKLADOV VLADIMIR IVANOVICH (RU)
GRINEVICH IGOR AFANASIEVICH (RU)
KLESHCHIK DAVID (US)
SHELEMEKH ALEXANDR VIKTOROVICH (RU)

PCT/RU1999/000435

May 25, 2001

November 15, 1999

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BEZUKLADOV VLADIMIR IVANOVICH (RU)
GRINEVICH IGOR AFANASIEVICH (RU)
KLESHCHIK DAVID (US)
SHELEMEKH ALEXANDR VIKTOROVICH (RU)

H05B3/34; (IPC1-7): H05B3/36

SU488369A1	1975-10-15
SU1838896A3
SU542361A1	1977-01-05
GB1490534A	1977-11-02
GB1525851A	1978-09-20
US4825049A	1989-04-25
US3876968A	1975-04-08

Tovarischestvo, Ogranichennoi Otvetstvennostiju Firma 'VIS' S. (11 Moscow, 9, RU)

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