Patents by Inventor Jurgen Pomp

Jurgen Pomp 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 form-grinding the tooth-flanks of a cylindrical gearwheel
    Patent number: 4372085
    Abstract: In a process and apparatus for tooth-flank grinding of gearwheels, the opposing flanks of two adjacent teeth are initially ground simultaneously. In the terminal stages of the process, each flank is ground separately. A slight rocking motion of the gearwheel, provided by pivoted pawl in an indexing wheel, applies the grinding tool first to one tooth flank and then to the other. Any undesirable rounding off of the tooth flanks occurring during simultaneous tooth flank grinding can thus be corrected.
    Type: Grant
    Filed: December 14, 1979
    Date of Patent: February 8, 1983
    Assignee: Liebherr-Verzahntechnik GmbH
    Inventors: Dieter Wiener, Gerd Sulzer, Rudolf Skyba, deceased, Jurgen Pomp
  • Dressing tool for the grinding wheel of a gear grinding machine
    Patent number: 4237852
    Abstract: A dressing tool for a gear machine grinding wheel has a disc with a notch reproducing the tooth space of the gear ground by the machine. The flanks of the space open radially inward into a bore. A strip coated with diamond granules is removably affixed to the sides of the notch and looped around a clamp bolt in the bore which holds the strip taut. The tool, when dressing the wheel, is guided in the same manner as a gear when being ground.
    Type: Grant
    Filed: September 18, 1978
    Date of Patent: December 9, 1980
    Assignee: Liebherr-Verzahntechnik GmbH
    Inventors: Dieter Wiener, Klaus Koch, Jurgen Pomp