Title:
リファイナーおよびリファイニング方法
Document Type and Number:
Japanese Patent JP5242744
Kind Code:
B2
Abstract:
The invention relates to a refiner stator plate having concentric rows of teeth wherein an outer row is at or near an outer periphery of the plate, and the outer row teeth (40) include leading sidewalls (42) slanted to deflect high-velocity refining particles moving along a radial line between the plates.The invention further relates to a refiner with stator plates with teeth (40) with slanted leading sidewall (42) and also to a method for deflecting pulp during refining.
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Inventors:
Look gingrass
Application Number:
JP2011154449A
Publication Date:
July 24, 2013
Filing Date:
July 13, 2011
Export Citation:
Assignee:
Andritz Incorporated
International Classes:
D21D1/30; B02C7/12
Domestic Patent References:
| JP2003534911A | ||||
| JP10510009A | ||||
| JP2005220511A | ||||
| JP4501145A | ||||
| JP2000502600A |
Attorney, Agent or Firm:
Shizuo Nakamura
Previous Patent: JPS5242743
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