BY-PASS VALVE FOR GAS-PUMPING APPARATUS Russian patent published in 2005 - IPC

Abstract RU 2251042 C1

FIELD: mechanical engineering.

SUBSTANCE: valve has a housing with the cover. The cover is pivotally connected with the housing. The magnet is set in a guide in the plane of the port and can co-operate with the bus made of a ferromagnetic material to keep the cover in the closed position. The bus is mounted on the cover.

EFFECT: reduced labor consumption and enhanced reliability.

2 dwg

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RU 2 251 042 C1

Authors

Tsodokov V.G.

Nikishin V.A.

Ryzhinskij I.N.

Dates

2005-04-27—Published

2004-06-24—Filed