Patents by Inventor Topi Jussi Tynkkynen

Topi Jussi Tynkkynen 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).

  • Reeling apparatus for fiber web and method of reeling fiber web
    Patent number: 8167229
    Abstract: The present invention relates to a reeling apparatus (1) for fiber web by which fiber web may be wound to successive reels (4). The reeling apparatus has cutting devices (6) for cutting the web during a reel change, the cutting device being provided with at least one cutting head (6.2) disposed movable in a direction essentially transverse to the web direction to cut the web. A contactless web supporting arrangement (7) is been provided in operational connection with the cutting device to maintain the running of the web stable in a controlled manner during the cutting.
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: May 1, 2012
    Assignee: Metso Paper, Inc.
    Inventors: Petri Enwald, Teppo Kojo, Per-Olof Malmqvist, Mika-Petteri Lannes, Tatu Markus Kristian Pitkänen, Topi Jussi Tynkkynen