VARIABLE CAPACITY ELECTROPNEUMATIC CONTROL VALVE

A variable capacity electropneumatic control valve using analog electropneumatic supply and release valve to control the control valve output and a relay valves to add extra capacity when the required capacity exceeds that of the analog valves.

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Bibliographische Detailangaben
Hauptverfasser: ROOT, KEVIN B, NEWTON, RONALD O
Format: Patent
Sprache:eng ; fre
Schlagworte:
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Beschreibung
Zusammenfassung:A variable capacity electropneumatic control valve using analog electropneumatic supply and release valve to control the control valve output and a relay valves to add extra capacity when the required capacity exceeds that of the analog valves.