Patents by Inventor Hans Proske

Hans Proske 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: 5615992
    Abstract: A method and an apparatus are particularly suitable for storing, unstoring, or relocating goods carriers of various dimensions, such as loaded or empty freight containers, in a multi-storied storage facility. The storage facility includes a storage rack having several storage levels with several storage locations or compartments on each storage level. A storage conveyor device is horizontally and vertically movable along the storage rack to carry a freight container to a selected storage compartment on a selected storage level. Depending on the dimensions of the freight container, and whether several containers are to be stored in a single storage compartment, each container can be deposited at a particular position within the storage compartment. The particular final position of each container within the storage compartment can be predetermined.
    Type: Grant
    Filed: November 16, 1994
    Date of Patent: April 1, 1997
    Assignee: Carl Schenck AG
    Inventors: Hans Proske, Volker Treib, Horst Wuttke
  • Patent number: 5201407
    Abstract: A curve traveling steel plate conveyor comprises a plurality of conveyor plates with a series of interconnecting chain links flexibly interconnecting the conveyor plates. Structure is provided for guiding the conveyor plates over a path of travel that includes a curved segment. A drive for the conveyor plates includes a driven conveyor belt below the conveyor plates in frictional engagement with the conveyor plates at least over a selected portion of the path of travel of the steel plate conveyor.
    Type: Grant
    Filed: July 17, 1992
    Date of Patent: April 13, 1993
    Assignee: Carl Schenck AG
    Inventor: Hans Proske