Title:
リファイナープレート、リファイナーおよびリファイニング方法
Document Type and Number:
Japanese Patent JP4823816
Kind Code:
B2
Abstract:
The invention relates to a refiner plate including: concentric rows (54-59) of teeth and the teeth arranged facing radially inward, the sidewalls of the teeth (68) are at an angles to radii of the plate such that the angle of teeth in a first row(s) (54) of teeth differs from the angle of teeth in a second row(s) (58) of teeth.The invention further relates to a refiner and a refining method.
Inventors:
Look gingrass
Application Number:
JP2006234530A
Publication Date:
November 24, 2011
Filing Date:
August 30, 2006
Export Citation:
Assignee:
Andritz Incorporated
International Classes:
D21D1/30; D21B1/08
Domestic Patent References:
| JP6240592A | ||||
| JP10510009A | ||||
| JP2005220511A | ||||
| JP55026291A | ||||
| JP41022721Y2 |
Attorney, Agent or Firm:
Shizuo Nakamura