Patents Assigned to Aeroquip Corporation, Linair Division
  • Lip seal fitting
    Patent number: 4848807
    Abstract: A gas-tight end fitting for a tube, such as the type used in aircraft. The fitting has an internal annular groove extending partially into the fitting which forms an annular flange or beam, and the face of the beam and of the remaining portion of the fitting has a concave configuration of a single predetermined radius.
    Type: Grant
    Filed: March 28, 1988
    Date of Patent: July 18, 1989
    Assignee: Aeroquip Corporation, Linair Division
    Inventor: Roger D. Christianson