Patents Assigned to Mecano-Simmonds GmbH
  • Blind rivet
    Patent number: 4211145
    Abstract: A blind rivet fabricated out of thermoplastic material and having a sealing ring spaced from the set head. The sealing ring has a diameter larger than the tubular rivet and spaced from the head to be disposed within the through-holes of the coupled parts when the rivet is set. The sealing ring insures a tight connection of the set rivet.
    Type: Grant
    Filed: September 2, 1975
    Date of Patent: July 8, 1980
    Assignee: Mecano-Simmonds GmbH
    Inventor: Gernot Dolch