Patents Represented by Attorney M. Weins
  • Patent number: 4650130
    Abstract: A system is described for the production of rapidly solidified powder. The system contains elements for casting rapidly solidified ribbon, an in-line knife mill or a hammer mill for fracturing the rapidly solidified ribbon into shard, and either an in-line fluid energy mill, or an in-line centrifugal mill for reducing the shard to powder. The system can effectively reduce ribbon to powder in an in-line operation, and produce a powder with a particle size of -35 mesh.
    Type: Grant
    Filed: January 4, 1982
    Date of Patent: March 17, 1987
    Assignee: Allied Corporation
    Inventors: Robert E. Hathaway, Edward M. Norin