Patents Assigned to Tsukishimi Kikai Co., Ltd.
  • Centrifugal liquid separating machine using deceleration vanes
    Patent number: 5685819
    Abstract: Discharge passages for concentrated and separated liquids are separately formed in shafts of a rotary bowl 1 and a screw conveyor 2. In an inlet passage of the radial discharge passage leading from the inside of the rotary bowl 1 to the discharge passage in the shaft, an annular space is divided into sectors by a plurality of deceleration vanes 23, 24 which are mounted on the screw conveyor 2 and extend in a radial direction from the axis of the machine.
    Type: Grant
    Filed: April 29, 1996
    Date of Patent: November 11, 1997
    Assignee: Tsukishimi Kikai Co., Ltd.
    Inventors: Katsunori Nishida, Keiichiro Miyano, Masaki Iwase, Eiji Ichinose