Patents by Inventor Lennart Gillander

Lennart Gillander 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).

  • Fixing means for a substantially cylindrical nuclear reactor pressure vessel with a vertical axis
    Patent number: 4308101
    Abstract: The present invention relates to an improved attachment assembly for clamping a nuclear reactor foot ring into engagement with a surrounding support wall while allowing for thermal expansion of the foot ring.
    Type: Grant
    Filed: June 8, 1979
    Date of Patent: December 29, 1981
    Assignee: AB Asea-Atom
    Inventors: Per Almdahl, Bo Borrman, Lennart Gillander, Roland Larsson, John-Evert Steger