Patents by Inventor Christian Karl Fellsner

Christian Karl Fellsner 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).

  • Ingot mould for continuous casting with a lubricant channel opening to the running surface
    Patent number: 12042857
    Abstract: An ingot mould for continuous casting, with a lubricant channel (2) opening to the running surface (1), has a distribution portion (3) adjoining the running surface (1). In an ingot mould of the aforementioned type a uniform lubrication of the running surface of the ingot mould is possible using as few wear-susceptible components as possible, where the flow resistance within the distribution portion (3) increases in the direction of the running surface (1) and is constant in a discharge region (4) of the distribution portion (3) adjoining the running surface parallel to the running surface (1).
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: July 23, 2024
    Assignee: Hertwich Engineering GmbH
    Inventor: Christian Karl Fellsner
  • INGOT MOULD FOR CONTINUOUS CASTING WITH A LUBRICANT CHANNEL OPENING TO THE RUNNING SURFACE
    Publication number: 20240075520
    Abstract: An ingot mould for continuous casting, with a lubricant channel (2) opening to the running surface (1), has a distribution portion (3) adjoining the running surface (1). In an ingot mould of the aforementioned type a uniform lubrication of the running surface of the ingot mould is possible using as few wear-susceptible components as possible, where the flow resistance within the distribution portion (3) increases in the direction of the running surface (1) and is constant in a discharge region (4) of the distribution portion (3) adjoining the running surface parallel to the running surface (1).
    Type: Application
    Filed: December 2, 2021
    Publication date: March 7, 2024
    Inventor: Christian Karl Fellsner