Patents by Inventor John Schamell

John Schamell 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).

  • Publication number: 20050189448
    Abstract: A plurality of upper spool rails arranged over a reel-up device. Each elevated rail temporarily stores reeling spools that are successively loaded into a reeling station to wind a web and form finished reels of paper. The elevated spool rails include: a first pair of parallel upper spool rails extending over the reel-up device and adapted to support a plurality of a first type of reeling spools; and a second pair of parallel upper spool rails spaced above the first pair, and adapted to a plurality of a second type of reeling spools.
    Type: Application
    Filed: December 3, 2004
    Publication date: September 1, 2005
    Applicant: Voith Andritz Tissue LLC
    Inventors: Harald Schmidt-Hebbel, John Schamell, Gerald Kramer, Keith Sippel, Bradford Dolbey
  • Patent number: 4961968
    Abstract: A coater apparatus is disclosed for applying a primary flow of coating material to a moving web of paper. The apparatus includes a frame and a first and a second guide roll rotatably supported by the frame. The first and second guide rolls rotate respectively around first and second rotational axes. The second axis of rotation is disposed spaced and parallel relative to the first axis. A backing blanket extends around and is guided by the guide rolls. The blanket defines an endless loop around the guide rolls such that the web of paper is supported by the blanket during movement of the web from the first guide roll to the second guide roll. The blanket is disposed between the web and the guide rolls. A short dwell coater is disposed adjacent to the web and between the guide rolls for applying the primary flow of coating material to the web.
    Type: Grant
    Filed: March 28, 1989
    Date of Patent: October 9, 1990
    Assignee: Beloit Corporation
    Inventors: Jay Shands, John Schamell, Gerald Garde, Robert Carlson