Patents by Inventor Jakob Cadisch

Jakob Cadisch 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).

  • Grinding disks for profiling cylindrical worms
    Patent number: 4993194
    Abstract: A contouring tool for grinding cylindrical worm profiles includes two disks 46, 47 having hard grain coated surfaces 48, 49 for contouring the opposing flanks 3, 4 of the grinding worm 1. Hard grain coated parts 50, 52, which are provided for contouring the root and crest sections 5, 6 that directly adjoin the flanks 3 to be dressed with one disk 47, are mounted on the other disk 46. The surfaces 48, 49 can thus be lapped. A grinding worm 1 can be contoured in one operation with this tool.
    Type: Grant
    Filed: January 23, 1989
    Date of Patent: February 19, 1991
    Assignee: Reishauer AG
    Inventor: Jakob Cadisch