Patents by Inventor Klaus-Dieter Rochlitz

Klaus-Dieter Rochlitz 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).

  • Device for the manufacture of a fleece of inorganic and organic fibrous material
    Patent number: 4378237
    Abstract: The present invention is directed to an apparatus for manufacture of a fleece with irregularly erect fiber structure which comprises a chamber attached to a spinning chamber, the first chamber comprising at least one high voltage electrode and a grounded electrode forming a channel, the electrodes forming an electrostatic field for aligning fibers with the grounded electrode serving as an air-permeable base for forming the fleece.
    Type: Grant
    Filed: March 2, 1981
    Date of Patent: March 29, 1983
    Assignee: VEB Zement Kombinat
    Inventors: Alfred Schickel, Klaus-Dieter Rochlitz, Thea Muller