Patents by Inventor Samuel Brady

Samuel Brady 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).

  • Diamond dressing unit for grinding wheels
    Patent number: 5119599
    Abstract: A dressing unit for advancing and retracting a spindle, having a diamond roll rotatably mounted thereon, wherein advancement of the spindle brings the diamond roll into contact with a grinding wheel for dressing the grinding wheel. The dressing unit comprises an outer ram mounted within a housing, an inner ram telescopically disposed within the outer ram, means for advancing and retracting the outer ram to a positive stop, and means independent of the advancing and retracting means for incrementally moving the inner ram from an inner position to an extended position. The inner ram is connected to the spindle to advance the spindle to thereby bring the mounted diamond wheel into contact with the grinding wheel.
    Type: Grant
    Filed: July 25, 1990
    Date of Patent: June 9, 1992
    Assignee: Clipper Diamond Tool Co., Inc.
    Inventors: Joseph Klipper, Jack Graham, Samuel Brady