Patents by Inventor Heino Bünger

Heino Bünger 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).

  • False twist texturing machine and method for producing a textured thread
    Patent number: 6301870
    Abstract: A false twist texturing machine for the texturing of synthetic threads in one handling position at a time, in which a heating device and a false twist unit are disposed within a false twist zone. In an after-treatment zone are disposed a second heating device and a counter-twist apparatus. In this case a residual twist left in the thread from the false twist unit is removed by the counter-twist apparatus. The counter-twist apparatus is for this disposed in one plane with the second heating device, so that the thread is run substantially in a straight thread path.
    Type: Grant
    Filed: August 19, 1999
    Date of Patent: October 16, 2001
    Assignee: Barmag AG
    Inventors: Heino Bünger, Hellmut Lorenz