BY-PASS VALVE OR AIR-INTAKE CHAMBER OF GAS-TURBINE ENGINE Russian patent published in 2001 - IPC

Abstract RU 2166143 C2

FIELD: mechanical engineering. SUBSTANCE: by-pass valve has a body, input device with seat and gate with lever. By-pass valve is provided with double-arm L-shaped lever with counterweight. L-shaped lever is made for interaction with gate lever in closed position. Gate lever is provided with a cam for interaction with limit switch. The invention makes it possible to enhance safety of valve operation. EFFECT: enhanced reliability of construction. 3 dwg

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RU 2 166 143 C2

Authors

Tjurev B.P.

Dates

2001-04-27—Published

1999-05-20—Filed