Patents by Inventor Max Baumstark

Max Baumstark 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).

  • Apparatus for chamfering and deburring the end edges of a toothed production gear
    Patent number: 5154553
    Abstract: An apparatus allows for chamfering and deburring the end edges of a toothed production gear in a single operation and with one and the same tool. The tool includes two pressure wheels. Provided on each pressure wheel, axially side by side, are a ring of guide teeth and a ring of deburring teeth projecting circumferentially beyond the ring of the guide teeth. The rings have a filleted transition between them and together form chamfering teeth by means of which the end edges of the production wheels are pressed radially and axially against the production gear by means of adjusting drives.
    Type: Grant
    Filed: January 4, 1990
    Date of Patent: October 13, 1992
    Assignee: Maag Gear-Wheel & Machine Company Limited
    Inventor: Max Baumstark