Patents by Inventor Jürg Lanz

Jürg Lanz 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 MANUFACTURING SEALING DISKS
    Publication number: 20130048614
    Abstract: Sealing disks (44) for producing peel-off lids comprising lid rings having a peel-off foil sealed onto the lid ring are produced in that an annular sealing part made of steel (54) is fastened on a main plate (53) made of copper, for example by electron-beam welding, whereupon the sealing part is hardened by laser hardening. In this way, a sealing disk having good thermal conductivity and high wear resistance can be favorably produced.
    Type: Application
    Filed: January 25, 2011
    Publication date: February 28, 2013
    Applicant: Soudronic AG
    Inventors: Francois Chevalley, Jürg Lanz, Marcel Oberholzer