GAS-FILLED VESSEL THRESHOLD PRESSURE INDICATOR Russian patent published in 2012 - IPC G01L19/00

Abstract RU 2439516 C1

FIELD: physics.

SUBSTANCE: proposed indicator represents a pressure-operated valve with adjustable operation level and comprises signal generator and transmitter integrated into gas acoustic emitter with its pressure-operated valve outlet communicated with emitter inlet. Said pressure-operated valve incorporates the device to it to be mounted on gas-filled vessel gate valve and gate valve unlocking device. Mike is used as said receiver.

EFFECT: simple design, lower costs and ease of operation.

1 dwg

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RU 2 439 516 C1

Authors

Savost'Janov Valerij Pavlovich

Dates

2012-01-10—Published

2010-10-06—Filed