Patents by Inventor Hans Farber

Hans Farber 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).

  • Patent number: 4138097
    Abstract: A metallurgical vessel, particularly for use as a converter, includes a receptacle tiltably mounted on supporting journals fitted into bushings. Media for treating the contents of the receptacle and/or for cooling the outside walls of the receptacle is fed to the receptacle by feed and delivery pipes connected at one end to a distributor and at the other end to at least one of the bushings. A plurality of bores axially extending through the bushing and connected to the delivery pipes is provided as means for communicating the media to the receptacle. The bores extend parallel to the axis of the supporting journal and are disposed in a circumferential arrangement around and coaxial with the axis of the supporting journals.
    Type: Grant
    Filed: November 22, 1977
    Date of Patent: February 6, 1979
    Assignee: Gutehoffnungshutte Sterkrade Aktiengesellshaft
    Inventor: Hans Farber