Patents by Inventor Christian Schlenger

Christian Schlenger 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).

  • Film-making machine for producing stretch film
    Patent number: 10800087
    Abstract: A film-making machine that produces stretch film includes an outlet device with an outlet gap for outlet of free-flowing film material and a rotatably mounted casting roll that receives the released free-flowing film material on a surface of the casting roll, and a cleaning device with a rotatably mounted cleaning roll that contacts the film material lying on the surface of the casting roll, wherein the cleaning device has an adjusting mechanism with a circumferential adjustment that adjusts a cleaning position of the cleaning roll along a circumferential direction of the casting roll.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: October 13, 2020
    Assignee: Windmöller & Hölscher KG
    Inventors: Torsten Schmitz, Christian Schlenger, Daniel Stöveken, Waldemar Colell
  • FILM-MAKING MACHINE FOR PRODUCING STRETCH FILM
    Publication number: 20170326776
    Abstract: A film-making machine that produces stretch film includes an outlet device with an outlet gap for outlet of free-flowing film material and a rotatably mounted casting roll that receives the released free-flowing film material on a surface of the casting roll, and a cleaning device with a rotatably mounted cleaning roll that contacts the film material lying on the surface of the casting roll, wherein the cleaning device has an adjusting mechanism with a circumferential adjustment that adjusts a cleaning position of the cleaning roll along a circumferential direction of the casting roll.
    Type: Application
    Filed: December 11, 2015
    Publication date: November 16, 2017
    Applicant: Windmoller & Hölscher KG
    Inventors: Torsten Schmitz, Christian Schlenger, Daniel Stöveken, Waldemar Colell