Patents by Inventor Juergen Balck

Juergen Balck 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).

  • Saw for cutting thin disks
    Patent number: 4850331
    Abstract: A saw for cutting thin disks from a bar includes a thin blade provided with an inner hole and having in the peripheral region of that hole a diamond coating which has a different thickness on two opposing external sides of the blade to avoid bending of the blade due to a non-uniform loading of the blade. The coating is thicker on the non-stable side of the blade, which faces the disk being cut off.
    Type: Grant
    Filed: November 13, 1987
    Date of Patent: July 25, 1989
    Assignee: Ernst Winter & Sohn (GmbH & Co.)
    Inventor: Juergen Balck