Patents by Inventor Osmo Lamminpää

Osmo Lamminpää 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).

  • Arrangement within a yankee cylinder or the like and a roller of a paper machine
    Patent number: 6896770
    Abstract: A Yankee cylinder or the like at the dry end of a paper machine has at least a drying cylinder, a hood covering the drying cylinder, a web guiding means, and a roller. After the drying cylinder at the dry end of the machine, seen in the machine direction, a covered area which above and on the sides is at least mainly covered extends at least to the area of the roller.
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: May 24, 2005
    Assignee: Metso Paper, Inc.
    Inventors: Osmo Lamminpää, Juha Leimu, Carlo Morini