Patents by Inventor Rene Strassler

Rene Strassler 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 transferring printed products conveyed in an overlapping stream
    Patent number: 5323892
    Abstract: The apparatus includes a removal arm which is provided at its front with two cooperating rollers to grip a printed product and with a movable flap in front of the rollers. A cylinder-piston unit can move the two cooperating rollers in the same plane and linearly to the first conveyor path. The cylinder-piston unit is controlled in such a manner that at least the extraction speed of the two cooperating rollers is proportional to the transporting speed of the first conveyor path. The apparatus is provided to serve as a turnout switch or to separate an overlapping stream of laterally offset, folded together printed products.
    Type: Grant
    Filed: June 21, 1993
    Date of Patent: June 28, 1994
    Assignee: Grapha-Holding AG
    Inventors: Rene Strassler, Beat Fritsche