Title:
塗布ステーションの機械による循環から不純物を分離するための方法及び装置
Document Type and Number:
Japanese Patent JP2008513619
Kind Code:
A
Abstract:
Method and arrangement for separating impurities from the machine circulation of a processing agent of a processing station used in processing paper or board, in which method the processing agent is led from a reservoir (1) to the processing station (2), where it is spread on the surface of the web being processed, and the excess processing agent led to the processing station (2) agent is led back to the reservoir (1). The flow of processing agent coming from the processing station (2) is led to at least one pressure sieve (6), which is located below the level of the processing station (2), in such a way that the feed pressure of the processing agent is created on the basis of the difference in height between the station (2) and the pressure sieve (6).
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Inventors:
Maluk Witanen
Ilkka Reutt
Ilkka Reutt
Application Number:
JP2007531782A
Publication Date:
May 01, 2008
Filing Date:
September 20, 2005
Export Citation:
Assignee:
METSO PAPER, INC.
International Classes:
D21H25/08; B05C11/10; B07B1/18; D21F1/66; D21H17/01; D21H23/32; D21H
Domestic Patent References:
| JP2000017599A | 2000-01-18 | |||
| JP2003265909A | 2003-09-24 |
Foreign References:
| WO2004079093A1 | 2004-09-16 |
Attorney, Agent or Firm:
Hiroshi Yamazaki
Mitsuo Tanaka
Atsushi Maeda
Mitsuo Tanaka
Atsushi Maeda
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