Patents Assigned to N.M.F. Ltd.
  • Magnetic float type flowmeter
    Patent number: 6339959
    Abstract: The present invention relates to magnetic flow meters comprising a floating member, made of magnetically responsive material and residing within a tubular conduit, through which the fluid flows. The flow meters are provided with a means for producing magnetic field in the conduit. A response signal is generated upon displacement of the float member within the magnetic field by the flowing fluid. Flow rate value is obtained by processing the response signal and comparing it with a calibration curve.
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: January 22, 2002
    Assignee: N.M.F. Ltd.
    Inventor: Vladimir Natapov