Patents by Inventor Peter Bachhuber

Peter Bachhuber 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: 5572926
    Abstract: An apparatus and method for unloading presses with a nonhydraulic press unloader. The apparatus generally includes a support frame, a reciprocating tray, a tray arm, a link arm, an actuating arm, and an attachment arm. The support frame has a pair of support frame members having top surfaces. A tray roller, for supporting the reciprocating tray, is rotatably mounted to each end of the support frame member. The tray arm is slidably engaged with the top surface of one of the support frame members and is pivotally attached to the link arm. The midsection of the tray arm is pinably connected to the reciprocating tray. The actuating arm is pivotally connected to the other end of the link arm and to the support frame. A pickup roller is rotatably attached to the actuating arm near its midsection. A release roller is rotatably attached to the actuating arm also near the midsection and adjacent the pickup roller. As the press ram rises, the arms draw the tray in between the gap presented by the separating die halves.
    Type: Grant
    Filed: January 19, 1995
    Date of Patent: November 12, 1996
    Inventor: Peter Bachhuber