Patents by Inventor Peter R. B. Golch

Peter R. B. Golch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Temperature-dependent actuating mechanisms
    Patent number: 4161882
    Abstract: Temperature dependent actuating mechanism comprising a temperature responsive sensor including a variable volume chamber in fluid communication with a chamber in an actuator containing a variable volume member connected with an operating member; the sensor further including temperature responsive means change in volume of which brought about by a rise in temperature increases the interior volume of said variable volume chamber to permit fluid to flow out of said actuator chamber and the volume of said variable volume member to increase with resultant movement of the operating member.
    Type: Grant
    Filed: April 13, 1978
    Date of Patent: July 24, 1979
    Assignee: Spirax Sarco Limited
    Inventor: Peter R. B. Golch