Patents by Inventor Guenter Dannemann

Guenter Dannemann 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 and apparatus for producing coated bores
    Publication number: 20040129214
    Abstract: The invention relates to a method and a device for producing coated holes, in which, after the hole is formed, the hole wall is plasma-sprayed with a coating material. In order to enable, in a relatively simple manner, the coating of the hole wall to be sufficiently durable with respect to mechanical loads, it is proposed that the hole wall be subjected to flow-turning machining.
    Type: Application
    Filed: February 13, 2004
    Publication date: July 8, 2004
    Inventors: Guenter Dannemann, Helmut Schaefer, Walter Zwink