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Patent Searching and Data


Title:
ふるい分け装置
Document Type and Number:
Japanese Patent JP3710814
Kind Code:
B2
Abstract:
PCT No. PCT/SE95/01340 Sec. 371 Date May 22, 1997 Sec. 102(e) Date May 22, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/17998 PCT Pub. Date Jun. 13, 1996Apparatus for separating light impurities from a pulp suspension is disclosed. The apparatus includes a housing mounted on a fractionation device and symmetrically disposed with respect to the axis of rotation of the casing of the fractionation device, a passageway extending between the housing and the casing, and in which the top of the housing includes an outlet for the light impurities and a dilution liquid inlet for injecting dilution liquid tangentially into the housing.

Inventors:
Fredrickson, Verrier
Application Number:
JP51752296A
Publication Date:
October 26, 2005
Filing Date:
November 13, 1995
Export Citation:
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Assignee:
Barmet, Huay Verteck, Actie Evorague
International Classes:
B04C7/00; B04C9/00; D21D5/00; B03B5/28; D21D5/02; D21D5/06; D21D5/24; (IPC1-7): D21D5/02; B03B5/28; D21D5/06
Domestic Patent References:
JP52116965A
JP58122012A
JP681287A
Attorney, Agent or Firm:
Yoshio Kawaguchi
Toru Nakamura
Takeshi Funayama
Naoya Fushimi