Title:
KNEADING ROTOR AND KNEADER
Document Type and Number:
WIPO Patent Application WO/2013/115058
Kind Code:
A1
Abstract:
A kneading rotor and a kneader comprise: a rotor shaft which is a pipe-shaped member and which has a kneading blade section provided on the outer peripheral surface of the rotor shaft, the blade section having a solid structure having no space therein; and a helical pipe which is inserted within the rotor shaft and which is formed by helically disposing a flow pipe, through the inside of which a cooling medium flows to cool the rotor shaft. The helical pipe is disposed so as to be in contact with the inner peripheral surface of the rotor shaft.
Inventors:
TANAKA KAZUNARI (JP)
MORI RYUTARO (JP)
MORIBE TAKASHI (JP)
MORI RYUTARO (JP)
MORIBE TAKASHI (JP)
Application Number:
PCT/JP2013/051457
Publication Date:
August 08, 2013
Filing Date:
January 24, 2013
Export Citation:
Assignee:
MITSUBISHI HEAVY IND MACH TECH (JP)
International Classes:
B29B7/18; B01F7/08; B01F15/06
Foreign References:
JPH0752230A | 1995-02-28 | |||
JPH01207121A | 1989-08-21 | |||
JPS5765817U | 1982-04-20 | |||
JPS6186591A | 1986-05-02 |
Attorney, Agent or Firm:
MORI Ryuichirou et al. (JP)
Woods Ryuichiro (JP)
Woods Ryuichiro (JP)
Download PDF:
Claims:
Previous Patent: AUTOMATIC TRANSMISSION CONTROL VALVE BODY STRUCTURE
Next Patent: SPRING UNIT AND SLIDE MECHANISM
Next Patent: SPRING UNIT AND SLIDE MECHANISM