Patents by Inventor Alan R. Jauncey

Alan R. Jauncey 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).

  • Separation devices for separating particulate material
    Patent number: 5032255
    Abstract: A particulate separating device (1) has an inlet (8) leading to sets of inter-leaved discs (2 and 3). The spacings between the discs determine the sizes of the particles which can pass through to an acceptance outlet (12) while larger particles are carried over to a rejection outlet (10). A comb-like barrier member (11) is interleaved with the set of discs (3) to assist in the removal of particles into the rejection outlet (10).
    Type: Grant
    Filed: April 26, 1989
    Date of Patent: July 16, 1991
    Inventor: Alan R. Jauncey