CN101778975B - 通过压榨从幅材中移除流体的造纸机或纸板机的压榨设备及在造纸机或纸板机中处理幅材的方法 - Google Patents
通过压榨从幅材中移除流体的造纸机或纸板机的压榨设备及在造纸机或纸板机中处理幅材的方法 Download PDFInfo
- Publication number
- CN101778975B CN101778975B CN200780100258.7A CN200780100258A CN101778975B CN 101778975 B CN101778975 B CN 101778975B CN 200780100258 A CN200780100258 A CN 200780100258A CN 101778975 B CN101778975 B CN 101778975B
- Authority
- CN
- China
- Prior art keywords
- pressure
- web
- nip
- band
- compression chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/04—Arrangements thereof
- D21F3/045—Arrangements thereof including at least one extended press nip
Landscapes
- Paper (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2007/058673 WO2009024186A1 (en) | 2007-08-21 | 2007-08-21 | Pressing apparatus for a paper- or board-making machine for removing fluids from a web by pressing, and a method for treating a web in a paper- or board-making machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101778975A CN101778975A (zh) | 2010-07-14 |
CN101778975B true CN101778975B (zh) | 2013-09-18 |
Family
ID=38596100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200780100258.7A Expired - Fee Related CN101778975B (zh) | 2007-08-21 | 2007-08-21 | 通过压榨从幅材中移除流体的造纸机或纸板机的压榨设备及在造纸机或纸板机中处理幅材的方法 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2179087B1 (zh) |
CN (1) | CN101778975B (zh) |
AT (1) | ATE528442T1 (zh) |
WO (1) | WO2009024186A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2722437B1 (en) | 2012-10-18 | 2016-01-13 | Valmet Technologies, Inc. | Web pressing and dewatering method and pressing apparatus for a paper- or board-making machine |
CN103952938A (zh) * | 2014-04-04 | 2014-07-30 | 汶瑞机械(山东)有限公司 | 一种液压型双网挤浆机 |
FI127892B (en) * | 2016-10-05 | 2019-05-15 | Teknologian Tutkimuskeskus Vtt Oy | Method and apparatus for producing elongated fiber products |
SE540185C2 (en) * | 2016-12-19 | 2018-04-24 | Valmet Oy | A method for making tissue paper |
FI20185538A1 (en) | 2018-06-13 | 2019-12-14 | Teknologian Tutkimuskeskus Vtt Oy | Method and apparatus for producing a high bulk web |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3105276A1 (de) * | 1981-01-27 | 1982-08-12 | Escher Wyss Gmbh, 7980 Ravensburg | Bandpresse fuer eine faserstoffbahn |
US4568423A (en) * | 1982-10-14 | 1986-02-04 | Valmet Oy | Apparatus with a long press zone in the press treatment of a web |
WO2005100682A1 (de) * | 2004-04-13 | 2005-10-27 | Voith Patent Gmbh | Maschine zur herstellung einer faserstoffbahn |
EP1793038A2 (de) * | 2005-12-03 | 2007-06-06 | Voith Patent GmbH | Dichtungsanordnung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH563867A5 (zh) | 1973-03-01 | 1975-07-15 | Escher Wyss Gmbh |
-
2007
- 2007-08-21 CN CN200780100258.7A patent/CN101778975B/zh not_active Expired - Fee Related
- 2007-08-21 WO PCT/EP2007/058673 patent/WO2009024186A1/en active Application Filing
- 2007-08-21 AT AT07802756T patent/ATE528442T1/de not_active IP Right Cessation
- 2007-08-21 EP EP07802756A patent/EP2179087B1/en not_active Not-in-force
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3105276A1 (de) * | 1981-01-27 | 1982-08-12 | Escher Wyss Gmbh, 7980 Ravensburg | Bandpresse fuer eine faserstoffbahn |
US4568423A (en) * | 1982-10-14 | 1986-02-04 | Valmet Oy | Apparatus with a long press zone in the press treatment of a web |
WO2005100682A1 (de) * | 2004-04-13 | 2005-10-27 | Voith Patent Gmbh | Maschine zur herstellung einer faserstoffbahn |
EP1793038A2 (de) * | 2005-12-03 | 2007-06-06 | Voith Patent GmbH | Dichtungsanordnung |
Also Published As
Publication number | Publication date |
---|---|
WO2009024186A1 (en) | 2009-02-26 |
EP2179087B1 (en) | 2011-10-12 |
ATE528442T1 (de) | 2011-10-15 |
EP2179087A1 (en) | 2010-04-28 |
CN101778975A (zh) | 2010-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: VALMET (CHINA) CORP. Free format text: FORMER OWNER: VEIMEIDE TECHNOLOGY CO., LTD. Effective date: 20150421 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: VEIMEIDE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: METSO PAPER INC. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: 201809 JIADING, SHANGHAI |
|
CP03 | Change of name, title or address |
Address after: Espoo, Finland Patentee after: VALMET TECHNOLOGIES OY Address before: Helsinki Patentee before: METSO PAPER, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150421 Address after: Jiading District Xuhang town Baofeng road 201809 Shanghai City No. 688 Patentee after: VALMET (CHINA) Co.,Ltd. Address before: Espoo, Finland Patentee before: VALMET TECHNOLOGIES OY |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20190821 |
|
CF01 | Termination of patent right due to non-payment of annual fee |