Patents by Inventor Richard T. Saba

Richard T. Saba 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).

  • Control system for controlling translation speed of carriage with respect to rotational speed of mandrel
    Patent number: 3971336
    Abstract: A reciprocable carriage carries means for dispensing hardenable liquid resin and reinforcing glass fiber material on a rotatable mandrel to produce a tank wall. The control system includes means for maintaining the carriage speed constantly proportional to the mandrel speed to produce a cylindrical portion of a tank wall and means for continuously changing the carriage speed at a constant rate with respect to the mandrel speed to produce a conical portion of a tank wall.
    Type: Grant
    Filed: June 27, 1975
    Date of Patent: July 27, 1976
    Assignee: Owens-Corning Fiberglas Corporation
    Inventors: Richard W. Allen, Raymond E. Bond, Richard T. Saba