Patents by Inventor Kai Zeugner

Kai Zeugner 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 producing a number of pipes having a predefined pipe diameter, pipe, and piping system
    Patent number: 11920701
    Abstract: The invention relates to a method for producing a number of pipes (100) with a predetermined pipe diameter. The method includes feeding multiple pipe parts (101, 102) with the predetermined pipe diameter to a welding station (53), aligning in each case a first pipe part (101) and a second pipe part (102) coaxially with respect to one another and axially adjacent to one another, welding the pipe parts (101, 102) by means of a fully encircling weld seam (109) to form a pipe run (104), conveying the pipe run (104) to a cutting station (57) in a machine direction (A) downstream of the welding station (53), and cutting off the number of pipes (100) in a respectively designated length from the pipe run (104).
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: March 5, 2024
    Assignee: Minimax Viking Research & Development GmbH
    Inventors: Andreas Rönpagel, Jan Ehlers, Jendrik Schütt, Hanjo Diederley, Kai Zeugner