Method and apparatus for monitoring and measuring dynamic loads in thrust inducing systems

Actual valve stem thrust loads in a motor operated valve are monitored and measured directly by the use of load cells disposed directly between the valve and the operator. Direct measurement of stem thrust eliminates the errors associated with indirect methods. Analysis of actual thrust load measure...

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Bibliographische Detailangaben
Hauptverfasser: BRANAM, TIMOTHY R, ROBERTS, JEFFREY J, SCHOENBERGER, JACK O
Format: Patent
Sprache:eng
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