Patents by Inventor Hermann Heider

Hermann Heider 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).

  • Patent number: 4483490
    Abstract: A wire manipulator at an individual coil winder has an arm pivotably and slidably attached to a support column itself slidable along a path parallel to a wire segment extending from a winding station to a fully wound spool at a coil changing station upon termination of a winding operation. A clamping head at the free end of the manipulator arm is provided with a wire severing device in the form of a cutting edge, an electrical circuit or a small torch.
    Type: Grant
    Filed: April 12, 1983
    Date of Patent: November 20, 1984
    Assignee: Maschinenfabrik Niehoff KG
    Inventors: Gunther Engmann, Werner Hagen, Hermann Heider
  • Patent number: 4098467
    Abstract: Filamentary material is continuously wound on a pair of rotating spools, provided with feed means for excursively drawing the material to the spools and a transfer device for changing the feed of the material from one spool to the other. The transfer device is moved from association with the spool around which the material is being first wound to the spool around which the material is to be next wound in advance of the actual changeover of feed of said material from one spool to the other.
    Type: Grant
    Filed: February 10, 1977
    Date of Patent: July 4, 1978
    Assignee: Maschinenfabrik Niehoff, KG
    Inventors: Gunther Engmann, Karl Jorg, Hermann Heider