Patents Assigned to S.E.R.A. Husson Societe d'Etudes et Realisations Aerodynamiques
  • Device for connecting exchanger tubes to perforated plates
    Patent number: 4120352
    Abstract: A device for sealingly connecting the end of a glass tube to the edge of a hole in a rigid plate including a resilient ring with a axial half-section in the shape of a flattened Z, said ring being made up of two cylindrical sleeves which partly enclose one another and are axially offset in relation to one another.
    Type: Grant
    Filed: December 6, 1976
    Date of Patent: October 17, 1978
    Assignee: S.E.R.A. Husson Societe d'Etudes et Realisations Aerodynamiques
    Inventor: Jean Husson