Patents by Inventor Klaus U. Giehl

Klaus U. Giehl 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).

  • Device for regulating the discharge of fluid from a container
    Patent number: 4694854
    Abstract: A throttling unit (1) is joined with a pressure detector by a regulating device for controlling the discharge of a fluid from a container. The regulating device has a throttling unit (3) that is designed to pivot on an axis in a manner permitting regulated closure across the diameter of the run-of opening (2'). The throttling unit is joined in a manner permitting operative movement with a pressure detector (9), which, in dependence upon water pressure, governs the movement of the throttling unit in the closure diameter of the run-off opening. The regulating device is set in a throttling chamber (21), which details on one side an output control area (10) open to the atmosphere and a run-off area (2). Because of the compactness of structure of the throttling unit and the pressure detector, the space required for the regulating device is extremely small.
    Type: Grant
    Filed: June 6, 1985
    Date of Patent: September 22, 1987
    Assignee: Lothar Steinhardt
    Inventor: Klaus U. Giehl