Patents by Inventor Klaus Heiermann

Klaus Heiermann 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 producing a profiled template
    Patent number: 5155942
    Abstract: An apparatus for producing a profiled template, comprising a grinding support provided with a holder for the template, a tracing support that is fixedly connected to the grinding support, a projector having a projection screen that is provided with a marking, and a template pattern having a profile contour that is adapted to be projected onto the projection screen for moving along the marking thereof.
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: October 20, 1992
    Inventors: Rudolf Weber, Klaus Heiermann
  • Device on peeling machine
    Patent number: 4018114
    Abstract: The present invention relates to an improvement in a peeling machine having a hollow shaft carrying a cutterhead, the improvement being characterized in that the machine includes a clamping device for feeding and removing a workpiece, the clamping device clamps each end of the workpiece, and moves through the hollow shaft and is adapted to move the workpiece axially of the cutter-head, the clamping device maintains the workpiece in a clamped position during a complete peelingoperation.
    Type: Grant
    Filed: September 30, 1975
    Date of Patent: April 19, 1977
    Assignee: Th. Kieserling & Albrecht
    Inventors: Klaus Heiermann, Carl-Ludwig Pohler, Joachim Bertenburg