Patents by Inventor Wilhelm Schuttler

Wilhelm Schuttler 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: 4058267
    Abstract: A web spooling machine with automatic spool changing equipment in which an empty spool is placed against the web between the feed roller and the full spool. Pivoting arms carry a cutter blade which cooperates with a pivoting anvil or counterblade to sever the web. At the same time, an elastic guide engages the severed end of the web to guide it over the new spool while a pressure roller keeps it in place. The cutter blade is propelled into the path of the moving web by a torsional spring which is wound up by a cam follower whenever the mechanism returns to its starting position.
    Type: Grant
    Filed: July 30, 1976
    Date of Patent: November 15, 1977
    Assignee: Maschinenfabrik Stahlkontor Weser Lenze KG
    Inventor: Wilhelm Schuttler