Patents Assigned to Union Tank Car Company & Goodyear Aerospace Corporation
  • Container
    Patent number: 4205756
    Abstract: A flexible diaphragm can be moved to line opposite surfaces of a vehicle container so that incompatible fluids alternately can be transported in the vehicle without the need for cleaning it. The edge of the diaphragm may be held against the inside surface of the vehicle container by a clamp. The terminal edge of the diaphragm contacts an abutment around its entire periphery. The clamp extends over the diaphragm terminal edge and the abutment.
    Type: Grant
    Filed: August 10, 1978
    Date of Patent: June 3, 1980
    Assignee: Union Tank Car Company & Goodyear Aerospace Corporation
    Inventors: James D. Parsons, Richard D. Mehring