Patents by Inventor Erich Wolfbeiss

Erich Wolfbeiss 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).

  • Procedure and equipment for injecting gas into liquids
    Patent number: 4487740
    Abstract: A method and apparatus is shown for establishing a predetermined concentration of gas in the reactor core coolant for a pressurized water nuclear power system. Gas is added to core coolant water in a bubble column. The gas-water mixture flows through static mixers in the column to produce the desired gas concentration in the water.
    Type: Grant
    Filed: October 2, 1978
    Date of Patent: December 11, 1984
    Assignee: Babcock-Brown Boveri Reaktor GmbH
    Inventors: Max Stiefel, Erich Wolfbeiss
  • Procedure and equipment for injecting gas into liquids
    Patent number: 4282062
    Abstract: A gas charging device injects hydrogen into the pressurized water that cools the core of a nuclear power reactor through nozzles provided in a pressurized water flow pump. Conduit and valve combinations also are provided to permit solid matter to be flushed from the nozzles.
    Type: Grant
    Filed: October 2, 1978
    Date of Patent: August 4, 1981
    Assignee: Babcock-Brown Boveri Reaktor GmbH
    Inventors: Max Stiefel, Erich Wolfbeiss