Patents Assigned to Beta Instrument Company Ltd.
  • Apparatus for monitoring a product in a hostile environment
    Patent number: 5041736
    Abstract: A cable monitoring system is arranged such that a light source is disposed within a chamber containing the hostile environment through which the cable is moving, and a light detector determines the condition of the cable by sensing the amount/position of light not occluded by the cable and passing through a window in the chamber to its exterior where said detector is disposed.
    Type: Grant
    Filed: July 9, 1990
    Date of Patent: August 20, 1991
    Assignee: Beta Instrument Company Ltd.
    Inventor: John Kyriakis