KNEADING APPARATUS FOR MEMBER TO BE FLUIDIZED, AND FLUID PRESSURE SEALING STRUCTURE AND ROTARY SHAFT SUPPORTING DEVICE APPLIED TO THE APPARATUS, OR THE LIKE

Japanese Patent JP3680020

B2

PROBLEM TO BE SOLVED: To provide a kneading apparatus which feeds a pressurized material to be fluidized while kneading it smoothly.
SOLUTION: A screw chamber 37 is formed by rotatably supporting a screw shaft 35 in a tubular outer cylinder arranged along the feed direction of the material to be fluidized. A feed part 26 for the member to be fluidized communicating with the screw chamber 37 is formed at one end of the outer cylinder. The screw shaft at the side of the other end of the outer cylinder is connected to a driving motor 33. The one end side of the outer cylinder and the terminal of the one end side of the screw shaft are supported by an inlet bearing provided with a dust seal. A fluid pressure sealing part 39 is provided at the screw shaft at the side of the other end of the outer cylinder, and the screw chamber 37 is enclosed.

WO/2000/075435	MOBILE SOIL IMPROVING MACHINE
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JP2002346422	MANUFACTURING PLANT FOR IMPROVED SOIL

Yoshimi Kagimoto
Toshimitsu Ichinose
Kenji Nishizawa
Kenji Sakai
Yoshimi Masami
Akira Hashimoto
Yajuro Seike

JP2001361249A

August 10, 2005

November 27, 2001

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MITSUBISHI HEAVY INDUSTRIES,LTD.

E02F7/00; B01F3/12; B01F7/08; B01F15/00; (IPC1-7): B01F15/00; B01F3/12; B01F7/08

JP9155178A
JP10128740A
JP2001327842A
JP2001259399A
JP11030337A
JP10146821A
JP3077864A
JP6055052A

Masahisa Takahashi
Hisamaru Hanada

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