Patents by Inventor Andreas RÖSNER

Andreas RÖSNER 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).

  • Dryer for a textile material web having a device for determining the residual moisture of a material web and method, module, and system therefor
    Patent number: 11125501
    Abstract: A dryer for a web of textile material having at least one dryer compartment, in which at least one air-permeable cylinder is rotatably disposed, around which the web of material may partially loop so that heated drying air may flow through the web of material. At least one fan is provided by which humid drying air from the inside the at least one cylinder may be suctioned off from a front-sided opening of the at least one cylinder and discharged as discharge air through a duct. The dryer includes at least one sensor for determining the humidity of the discharge air flow, the data thereof being processed in a control with the initial humidity of the web of material and the humidity of the fresh air flow for closed loop control of the evaporative capacity of the dryer.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: September 21, 2021
    Assignees: TRUETZSCHLER GMBH & CO. KG, REFENHÄUSER GMBH & CO. KG MASCHINENFABRIK
    Inventors: Markus Böhn, Andreas Rösner
  • DRYER FOR A TEXTILE MATERIAL WEB HAVING A DEVICE FOR DETERMINING THE RESIDUAL MOISTURE OF A MATERIAL WEB AND METHOD, MODULE, AND SYSTEM THEREFOR
    Publication number: 20200033059
    Abstract: A dryer for a web of textile material having at least one dryer compartment, in which at least one air-permeable cylinder is rotatably disposed, around which the web of material may partially loop so that heated drying air may flow through the web of material. At least one fan is provided by which humid drying air from the inside the at least one cylinder may be suctioned off from a front-sided opening of the at least one cylinder and discharged as discharge air through a duct. The dryer includes at least one sensor for determining the humidity of the discharge air flow, the data thereof being processed in a control with the initial humidity of the web of material and the humidity of the fresh air flow for closed loop control of the evaporative capacity of the dryer.
    Type: Application
    Filed: February 15, 2018
    Publication date: January 30, 2020
    Applicants: Truetzschler GmbH & Co. KG., Reifenhäuser GmbH & Co. KG Maschinenfabrik
    Inventors: Markus BÖHN, Andreas RÖSNER