Patents by Inventor Jörn Zühlke

Jörn Zühlke 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).

  • Patent number: 9051152
    Abstract: A device for winding up a thread is described. The device has at least one spool spindle that can be driven and includes a spool housing with a thread catching device associated with the spool housing. The spool spindle is associated with a changing device for guiding the thread back and forth and an auxiliary device for guiding the thread when catching and laying down the thread. The auxiliary device includes at least one moveable metal guide having a guide edge or a guide groove for guiding the thread, such that the moveable guide can be guided between a transfer position in the area of the changing device and a parking position to the side next to the changing device. A stationary pin thread guide may be associated with the moveable guide in the parking position.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: June 9, 2015
    Assignee: OERLIKON TEXTILE GMBH & CO. KG
    Inventors: Claus Matthies, Jan Westphal, Jörn Zühlke, Friedrich Lennemann
  • Publication number: 20130248639
    Abstract: A device for winding up a thread is described. The device has at least one spool spindle that can be driven and includes a spool housing with a thread catching device associated with the spool housing. The spool spindle is associated with a changing device for guiding the thread back and forth and an auxiliary device for guiding the thread when catching and laying down the thread. The auxiliary device includes at least one moveable metal guide having a guide edge or a guide groove for guiding the thread, such that the moveable guide can be guided between a transfer position in the area of the changing device and a parking position to the side next to the changing device. A stationary pin thread guide may be associated with the moveable guide in the parking position.
    Type: Application
    Filed: May 14, 2013
    Publication date: September 26, 2013
    Applicant: Oerlikon Textile GmbH & Co. KG
    Inventors: Claus Matthies, Jan Westphal, Jörn Zühlke, Friedrich Lennemann