Patents by Inventor Poul E. Damkj r

Poul E. Damkj r 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).

  • Chain link with locking device for conveyor chains and conveyor belts
    Patent number: 5482156
    Abstract: Chain link made of plastic having at least one hinge eye (2, 2') with a transverse shaft bore (3) and adapted to be interconnected in a number to form a conveyor chain or a conveyor belt in that adjacent links are interconnected in a hinge-like manner by a shaft or a pivot and where the chain link comprises a locking device (4) formed integrally with the hinge eye (2') of the chain link for positionally securing the lateral movement of the shaft.
    Type: Grant
    Filed: November 1, 1994
    Date of Patent: January 9, 1996
    Assignee: Maskinfabrikken Baeltix A/S
    Inventor: Poul E. Damkj r