Patents by Inventor Timothy M. Parslow

Timothy M. Parslow 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).

  • Patent number: 4893642
    Abstract: Apparatus for cleaning/deburring manufactured parts, each part having an established axis of rotation, includes a conveyor operable to convey the parts in succession in intermittent step-by-step movement to a cleaning/deburring station and a drying station. At each of the cleaning/deburring and drying stations the part is driven in high speed rotation about its axis by a part rotating device. At the cleaning/deburring station the rotating part is sprayed with high pressure fluid and at the drying station high velocity air is discharged tangentially against the rotating part to strip residual fluid from the part. The spray nozzle assembly can be stationary, or can take the form of a transversing assembly for reciprocating movement along the longitudinal length of the part. Additionally, the transversing assembly can include rotation of the nozzle assembly about an axis as the nozzles are reciprocated longitudinally.
    Type: Grant
    Filed: January 11, 1989
    Date of Patent: January 16, 1990
    Assignee: GraPar Corporation
    Inventors: Harold W. Parslow, Jr., Timothy M. Parslow
  • Patent number: 4892111
    Abstract: Apparatus for cleaning manufactured parts, each part having an established axis of rotation, includes a conveyor operable to convey the parts in succession in intermittant step-by-step movement to a cleaning station and a drying station. At each of the cleaning and drying stations the part is driven in rotation about its axis by a part rotating device. At the cleaning station the rotating part is sprayed with cleaning fluid and at the drying station air is discharged tangentially against the rotating part to strip residal cleaning fluid from the part.
    Type: Grant
    Filed: June 22, 1987
    Date of Patent: January 9, 1990
    Assignee: GraPar Corporation
    Inventors: Harold W. Parslow, Jr., Timothy M. Parslow