Patents by Inventor .ANG.ke Conradsson

.ANG.ke Conradsson 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).

  • Wheel and method for manufacturing of the same
    Patent number: 5833324
    Abstract: A wheel, of which the peripheral part (18) has axially separated circular annular flange parts (40), which form running surfaces (42) on the wheel. The wheel is made of complementary wheel halves, where each wheel half (12) on its peripheral part (18) has a groove (30) extending completely around each wheel half. The grooves (30) on the wheel halves communicate with each other through openings, whereby the peripheral parts (18) of the wheel halves are held together by an elastic material (58) injected into the grooves and openings. A method for manufacturing such a wheel whereby the peripheral parts of the wheel halves are fixed together by injection of an elastic material in mutually communicating spaces (30) extending around the wheel halves. These spaces are located radially inside the peripheral surface parts (44) of the wheel.
    Type: Grant
    Filed: July 23, 1997
    Date of Patent: November 10, 1998
    Assignee: Industriverktyg AB
    Inventor: .ANG.ke Conradsson