Patents by Inventor Reiner Lindroth

Reiner Lindroth 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).

  • Machine tool fluid-feed assembly with distributing valve
    Patent number: 5156504
    Abstract: A rotary feed system for a machine tool capable of feeding, for example, an off-center or a centrally-supplied tool with a coolant, has at the downstream end of a shaft delivering a fluid medium, a rotary distributing valve which is actuated by a fluid, e.g. compressed air applied to one or two vanes of the rotary piston within a generally annular or segmental working compartment.
    Type: Grant
    Filed: June 14, 1991
    Date of Patent: October 20, 1992
    Assignee: Glyco-Antriebstechnik GmbH
    Inventors: Bodo Stich, Reiner Lindroth