Patents by Inventor Andreas HACHMANN

Andreas HACHMANN 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).

  • Winding machine for winding strips of material
    Patent number: 10532904
    Abstract: A winding station and a method for winding material webs, in particular foils or films, wherein during a continuous movement of the material web, a removal fork pivots the nearly full winding sleeve from a front position to a rear removal position while a new winding sleeve is moved to the winding position. The winding station is provided with a device to wind the material web automatically onto a new winding sleeve following the separation of the completed winding.
    Type: Grant
    Filed: October 31, 2015
    Date of Patent: January 14, 2020
    Assignee: TRUETZSCHLER GMBH & CO. KG
    Inventors: Andreas Hachmann, Manfred Penkert
  • Winding machine for winding lengths of material
    Patent number: 10526154
    Abstract: The invention relates to a winding machine for winding material webs, in particular foils or films, wherein the winding machine comprises a feeder system with a first belt feeder which, during the winding of the material web around a winding core in a first direction, wraps itself at least partially around the material web. The feeder system comprises a second belt feeder which is suitable for winding the material web in a second direction around the winding core.
    Type: Grant
    Filed: October 31, 2015
    Date of Patent: January 7, 2020
    Assignee: TRUETZSCHLER GMBH & CO. KG
    Inventors: Andreas Hachmann, Manfred Penkert
  • WINDING MACHINE FOR WINDING STRIPS OF MATERIAL
    Publication number: 20180016108
    Abstract: A winding station and a method for winding material webs, in particular foils or films, wherein during a continuous movement of the material web, a removal fork pivots the nearly full winding sleeve from a front position to a rear removal position while a new winding sleeve is moved to the winding position. The winding station is provided with a device to wind the material web automatically onto a new winding sleeve following the separation of the completed winding.
    Type: Application
    Filed: October 31, 2015
    Publication date: January 18, 2018
    Applicant: TRUETZSCHLER GMBH & CO. KG
    Inventors: Andreas HACHMANN, Manfred PENKERT
  • WINDING MACHINE FOR WINDING LENGTHS OF MATERIAL
    Publication number: 20170341893
    Abstract: The invention relates to a winding machine for winding material webs, in particular foils or films, wherein the winding machine comprises a feeder system with a first belt feeder which, during the winding of the material web around a winding core in a first direction, wraps itself at least partially around the material web. The feeder system comprises a second belt feeder which is suitable for winding the material web in a second direction around the winding core.
    Type: Application
    Filed: October 31, 2015
    Publication date: November 30, 2017
    Applicant: TRUETZSCHLER GMBH & CO. KG
    Inventors: Andreas HACHMANN, Manfred PENKERT