Patents by Inventor Reiner Karl

Reiner Karl 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).

  • Sheet gripping jar arrangement
    Patent number: 4372209
    Abstract: A sheet gripping arrangement of a rotary printing machine has a sheet gripper abutment member, a soft gripper seat member, a gripper shaft having a gripper shaft pivot point, a sheet gripping element including a gripper finger cooperating with the gripper seat member and eccentrically pivotable relative to the gripper shaft about a gripper finger pivot point so as to move first over a substantially flat gripping path and then to move during its final movement phase normally to the latter, and a threaded abutment member arranged in the finger member and acting against the sheet gripper abutment member, wherein the gripper finger member is arranged at an angle of substantially 90.degree. to a contact point of the threaded abutment member with the sheet gripper abutment member, to the gripper finger point, and to the gripper shaft pivot point.
    Type: Grant
    Filed: October 14, 1981
    Date of Patent: February 8, 1983
    Assignee: Veb Kombinat Polygraph "Werner Lamberz"
    Inventors: Arndt Jentzsch, Hans Johne, Victor Hefftler, Werner Kuhnert, Reiner Karl