Patents by Inventor Ronald Van Delden

Ronald Van Delden 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).

  • Cam firing mechanism
    Patent number: 4207795
    Abstract: A multi-lobed partial free-floating cam mechanism is used to cock and sucsively fire a plurality of biased firing pins without allowing a "hang-fire" condition to exist. Initial lifting of the cam mechanism by pivot pin rollers acting on an inclined cam slot stores enough energy to drive the cam through its final rotational mode.
    Type: Grant
    Filed: July 24, 1978
    Date of Patent: June 17, 1980
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Jerry A. Reed, Ronald Van Delden, Winfred F. Waring, Shuji U. Maruko