Patents by Inventor Lieuwe Tjeerd VAN DER PLAATS

Lieuwe Tjeerd VAN DER PLAATS 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).

  • SYSTEM AND METHOD FOR FORMING A PIPE ASSEMBLY
    Publication number: 20210088171
    Abstract: The invention relates to a system and method for forming a pipe assembly. The method comprises: providing a composite pipe (112) having an inner diameter; providing a liner (110) having a first outer diameter which is smaller than the inner diameter of the composite pipe; placing the liner (110) in the composite pipe (112); and expanding the liner such that the liner has a second outer diameter which is greater than the first outer diameter, and an outer surface of the liner is in contact with an inner surface of the composite pipe, so as to form a pipe assembly including said composite pipe and said liner.
    Type: Application
    Filed: January 8, 2019
    Publication date: March 25, 2021
    Inventors: Petrus Cornelis KRIESELS, Johannes Harmannus BRINKER, Lieuwe Tjeerd VAN DER PLAATS, Dirk Jan VAN DALFSEN, Heather Laurie GOWER, Jesper Wilhelmus WENTINK, Osman Ali CIFTCI