Fluid flow equalizing valve arrangement
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United States of America Patent
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-
Apr 20, 1982
Grant Date -
N/A
app pub date -
Dec 5, 1979
filing date -
Dec 16, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A fluid flow equalizing valve has two coupled valve devices for controlling flow to or from a common connection to respective ones of a pair of actuators. Control elements of the valve devices are responsive to intermediate pressures in flow paths to or from the actuators, and move in unison to reduce any difference in the intermediate pressures, and thereby to maintain the flows to or from the respective actuators substantially equal.
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Family
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Cited Art Landscape
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