Measuring and testing – Volume or rate of flow – By measuring vibrations or acoustic energy
Reexamination Certificate
2011-06-21
2011-06-21
Patel, Harshad (Department: 2855)
Measuring and testing
Volume or rate of flow
By measuring vibrations or acoustic energy
C073S861250
Reexamination Certificate
active
07963176
ABSTRACT:
An ultrasonic flow rate measuring device, especially a clamp-on type, is mounted on a line through which medium flows with at least one ultrasonic transducer and a guide frame for guiding and holding the ultrasonic transducer. A fixing mechanism allows the ultrasonic transducer to be moved onto the line or away from the line and also allows it to be axially moved and fixed on the guide frame or unclamped from it. The ultrasonic flow rate measuring device is able to be easily unclamped for maintenance and repair purposes and then re-attachable to the line in the original configuration.
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Hogendoorn Jankees
Molenaar Marcel
Pors Jan
v. d. Berg Jeroen
Krohne AG
Patel Harshad
Roberts Mlotkowski Safran & Cole P.C.
Safran David S.
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