Patents by Inventor Ladislav Kapl

Ladislav Kapl 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).

  • High-speed spindle holder suspension for open-end spinning machines
    Patent number: 4030279
    Abstract: High-speed spindle holder suspension in textile machines, particularly open-end spinning machines. The suspension includes a sleeve and a pin; between the contact surfaces of the sleeve and the pin there is mounted a resilient damping element made of low density polyethylene. Preferably the low density polyethylene has a molecular weight of about 106 and a hardness of 60 to 80 on the Shore durometer scale.
    Type: Grant
    Filed: December 1, 1975
    Date of Patent: March 30, 1977
    Assignee: Elitex, Zavody textilniho strojirenstvi, generalni reditalstvi
    Inventors: Miroslav Rambousek, Ladislav Kapl, Milos Mladek