Patents by Inventor Teresa D. Popanz

Teresa D. Popanz 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: 5085312
    Abstract: A machine for picking up and placing parts includes an oscillating dial which carries a shuttle, an intermittently rotatable turntable which carries several angularly spaced fixtures, and vertically reciprocable lift platens which carry angularly spaced transfer or working devices, at least one of the devices being a transfer device having a gripper for holding and releasing parts. A part fed into the shuttle is carried to a transfer station by the shuttle and is picked up by the gripper of the transfer device as the latter moves downwardly through a long stroke and between adjacent fixtures. After the transfer device has been retracted upwardly through a long stroke to clear the fixtures, the turntable is indexed through one step to bring a fixture into underlying relation with the transfer device.
    Type: Grant
    Filed: February 26, 1991
    Date of Patent: February 4, 1992
    Assignee: Rinky-Dink Systems, Inc.
    Inventors: James E. Ribordy, Teresa D. Popanz