Patents by Inventor Peter Eschner

Peter Eschner 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).

  • Method for reconditioning rollers
    Publication number: 20040244455
    Abstract: The present invention relates to a method for refurbishing rolls for the production of rolling mill products, in which the roll is refurbished during or after usage by processing the roll surface. A method of this type is significantly improved in regard to the shutdown times and costs connected therewith in that the roll surface is processed by means of a liquid jet and the liquid pressure for producing the liquid jet is set to approximately 50 to 250 MPa, preferably 70 to 150 MPa.
    Type: Application
    Filed: July 15, 2004
    Publication date: December 9, 2004
    Inventor: Peter Eschner