Patents by Inventor Willi WEISSTHANNER

Willi WEISSTHANNER 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).

  • Method for the production of an insulating profile
    Patent number: 10975610
    Abstract: A method for producing insulating profiles comprises manufacturing a profile body and a first functional element separately, and the profile body and the first functional element are supplied to an ultrasonic welding device, wherein the profile body and the functional element are connected to one another by a material bond by formation of a welded joint. The profile body and the functional element are brought together into a predetermined first cross-sectional geometry during formation of the welded joint and are thereafter guided in this cross-sectional geometry until the plastics material of the welded joint solidifies to such an extent that the profile body and the first functional element are fixed in the predetermined cross-sectional geometry.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: April 13, 2021
    Assignee: Ensinger GmbH
    Inventors: Christoph Karl, Willi Weissthanner, Michael Möller
  • METHOD FOR THE PRODUCTION OF AN INSULATING PROFILE
    Publication number: 20200109592
    Abstract: A method for producing insulating profiles comprises manufacturing a profile body and a first functional element separately, and the profile body and the first functional element are supplied to an ultrasonic welding device, wherein the profile body and the functional element are connected to one another by a material bond by formation of a welded joint. The profile body and the functional element are brought together into a predetermined first cross-sectional geometry during formation of the welded joint and are thereafter guided in this cross-sectional geometry until the plastics material of the welded joint solidifies to such an extent that the profile body and the first functional element are fixed in the predetermined cross-sectional geometry.
    Type: Application
    Filed: October 3, 2019
    Publication date: April 9, 2020
    Inventors: Christoph KARL, Willi WEISSTHANNER, Michael MÖLLER