Title:
ROTARY PADDLE OF CONTINUOUS KNEADER
Document Type and Number:
Japanese Patent JP2015106532
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotary paddle of a continuous kneader capable of efficiently suppressing temperature rise of electrode mixture paste even if the viscosity of the electrode mixture past increases as the content ratio of powder contained in the paste rises.SOLUTION: A rotary paddle 4 used in a continuous kneader for kneading electrode mixture paste comprises: a body part 41 rotatable on a rotary shaft of the continuous kneader; a first blade 42, provided on the outer peripheral surface of the body part 41, which flows the electrode mixture paste in the same direction as a conveyance direction of the electrode mixture paste in the continuous kneader; a second blade 43, provided on the outer peripheral surface of the body part 41, which flows the electrode mixture paste in the opposite direction to the conveyance direction; and a protrusion 44, provided on the outer peripheral surface of the body part 41, which is arranged between the first blade 42 and the second blade 43.
Inventors:
MESHIDA TOMOYA
Application Number:
JP2013249356A
Publication Date:
June 08, 2015
Filing Date:
December 02, 2013
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B01F7/08; H01M4/04
Attorney, Agent or Firm:
Ken Ieiri