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2 109 380

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C1

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IPC

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Application

95105958/09, 1995-04-18

(22)

Actual filing date

1995-04-18

(45)

Published

1998-04-20

(72)

Inventor

Snesarevskij V.P.Frolov Ju.P.Koginov S.A.Khurtin A.L.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Kaluzhskij Zavod Avtomobil'Nogo Ehlektrooborudovanija

PROCESS OF MANUFACTURE OF COLLECTOR OF ELECTRIC MACHINE Russian patent published in 1998 - IPC

Abstract RU 2109380 C1

FIELD: electrical engineering. SUBSTANCE: in agreement with invention bushing of collector is manufactured from aluminium alloy and then insulation coat on surface of bushing is formed on base of aluminium oxide. Finally bushing is equipped with current conductive bars that are anchored or formed on surface of bushing. EFFECT: decreased labor input, improved quality of collectors due to their increased strength. 2 cl, 2 dwg

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RU 2 109 380 C1

Authors

Snesarevskij V.P.

Frolov Ju.P.

Koginov S.A.

Khurtin A.L.

Dates

1998-04-20—Published

1995-04-18—Filed

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