WO1999001610A1 - Method for dehydrating solid-based liquid suspensions, specially fiber-based suspensions - Google Patents
Method for dehydrating solid-based liquid suspensions, specially fiber-based suspensions Download PDFInfo
- Publication number
- WO1999001610A1 WO1999001610A1 PCT/EP1998/004046 EP9804046W WO9901610A1 WO 1999001610 A1 WO1999001610 A1 WO 1999001610A1 EP 9804046 W EP9804046 W EP 9804046W WO 9901610 A1 WO9901610 A1 WO 9901610A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wedge
- roller
- deflection
- suspensions
- degrees
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
- D21F1/80—Pulp catching, de-watering, or recovering; Re-use of pulp-water using endless screening belts
-
- 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
Landscapes
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98939588A EP0993521B1 (en) | 1997-07-01 | 1998-07-01 | Method for dehydrating solid-based liquid suspensions, in particular fiber-based suspensions |
JP50632999A JP4339412B2 (en) | 1997-07-01 | 1998-07-01 | Equipment for dewatering solid / liquid suspensions, especially pulp suspensions |
BR9810512-4A BR9810512A (en) | 1997-07-01 | 1998-07-01 | Device for dehydrating solid and liquid suspensions, particularly fiber material suspensions |
DE59803866T DE59803866D1 (en) | 1997-07-01 | 1998-07-01 | DEVICE FOR DRAINING SOLID-LIQUID SUSPENSIONS, IN PARTICULAR FIBER-SUSPENSIONS |
CA002294389A CA2294389C (en) | 1997-07-01 | 1998-07-01 | Device for dewatering solid/liquid suspensions, especially pulp suspensions |
AU88048/98A AU8804898A (en) | 1997-07-01 | 1998-07-01 | Method for dehydrating solid-based liquid suspensions, specially fiber-based suspensions |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1120/97 | 1997-07-01 | ||
AT112097A AT405656B (en) | 1997-07-01 | 1997-07-01 | DEVICE FOR DRAINING SOLID-LIQUID SUSPENSIONS, IN PARTICULAR FIBER-SUSPENSIONS |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999001610A1 true WO1999001610A1 (en) | 1999-01-14 |
Family
ID=3507027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1998/004046 WO1999001610A1 (en) | 1997-07-01 | 1998-07-01 | Method for dehydrating solid-based liquid suspensions, specially fiber-based suspensions |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0993521B1 (en) |
JP (1) | JP4339412B2 (en) |
CN (1) | CN1105804C (en) |
AT (1) | AT405656B (en) |
AU (1) | AU8804898A (en) |
BR (1) | BR9810512A (en) |
CA (1) | CA2294389C (en) |
DE (1) | DE59803866D1 (en) |
WO (1) | WO1999001610A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006049548A1 (en) | 2004-11-02 | 2006-05-11 | Metso Paper Inc. | Method and apparatus of a twin-wire press |
WO2010102398A1 (en) | 2009-03-10 | 2010-09-16 | Services Techniques Hds | Twin wire press |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4481118A (en) * | 1982-03-01 | 1984-11-06 | Maschinenfabrik Andritz Actiengesellschaft | Method and apparatus for rinsing filter cake |
US4525241A (en) * | 1982-03-05 | 1985-06-25 | Valmet Oy | Press section of a paper machine |
EP0460638A1 (en) * | 1990-06-06 | 1991-12-11 | Bernt U. Treu | Process and apparatus for washing cellulosic pulp |
EP0511951A1 (en) * | 1991-04-30 | 1992-11-04 | Huyck-Austria Gesellschaft M.B.H. | Screening belt press, respectively sleeve |
WO1997011224A1 (en) * | 1995-09-19 | 1997-03-27 | Andritz-Patentverwaltungs-Ges. Mbh | Device for dewatering fibre-liquid mixtures, especially cellulose suspensions |
AT402517B (en) * | 1995-11-10 | 1997-06-25 | Andritz Patentverwaltung | DEVICE FOR DRAINING SOLID-LIQUID SUSPENSIONS, IN PARTICULAR CELLULAR SUSPENSIONS |
-
1997
- 1997-07-01 AT AT112097A patent/AT405656B/en not_active IP Right Cessation
-
1998
- 1998-07-01 WO PCT/EP1998/004046 patent/WO1999001610A1/en active IP Right Grant
- 1998-07-01 JP JP50632999A patent/JP4339412B2/en not_active Expired - Lifetime
- 1998-07-01 CN CN98806820A patent/CN1105804C/en not_active Expired - Lifetime
- 1998-07-01 EP EP98939588A patent/EP0993521B1/en not_active Revoked
- 1998-07-01 AU AU88048/98A patent/AU8804898A/en not_active Abandoned
- 1998-07-01 BR BR9810512-4A patent/BR9810512A/en not_active IP Right Cessation
- 1998-07-01 CA CA002294389A patent/CA2294389C/en not_active Expired - Lifetime
- 1998-07-01 DE DE59803866T patent/DE59803866D1/en not_active Revoked
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4481118A (en) * | 1982-03-01 | 1984-11-06 | Maschinenfabrik Andritz Actiengesellschaft | Method and apparatus for rinsing filter cake |
US4525241A (en) * | 1982-03-05 | 1985-06-25 | Valmet Oy | Press section of a paper machine |
EP0460638A1 (en) * | 1990-06-06 | 1991-12-11 | Bernt U. Treu | Process and apparatus for washing cellulosic pulp |
EP0511951A1 (en) * | 1991-04-30 | 1992-11-04 | Huyck-Austria Gesellschaft M.B.H. | Screening belt press, respectively sleeve |
WO1997011224A1 (en) * | 1995-09-19 | 1997-03-27 | Andritz-Patentverwaltungs-Ges. Mbh | Device for dewatering fibre-liquid mixtures, especially cellulose suspensions |
AT402517B (en) * | 1995-11-10 | 1997-06-25 | Andritz Patentverwaltung | DEVICE FOR DRAINING SOLID-LIQUID SUSPENSIONS, IN PARTICULAR CELLULAR SUSPENSIONS |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006049548A1 (en) | 2004-11-02 | 2006-05-11 | Metso Paper Inc. | Method and apparatus of a twin-wire press |
EP1807567A1 (en) * | 2004-11-02 | 2007-07-18 | Metso Paper, Inc. | Method and apparatus of a twin-wire press |
EP1807567A4 (en) * | 2004-11-02 | 2010-08-25 | Metso Paper Inc | Method and apparatus of a twin-wire press |
WO2010102398A1 (en) | 2009-03-10 | 2010-09-16 | Services Techniques Hds | Twin wire press |
EP2406427A1 (en) * | 2009-03-10 | 2012-01-18 | Services Techniques HDS | Twin wire press |
EP2406427A4 (en) * | 2009-03-10 | 2012-11-07 | Kadant Canada Corp | Twin wire press |
US8617357B2 (en) | 2009-03-10 | 2013-12-31 | Kadant Canada Corp. | Twin wire press |
US8852403B2 (en) | 2009-03-10 | 2014-10-07 | Kadant Canada Corp. | Twin wire press |
Also Published As
Publication number | Publication date |
---|---|
BR9810512A (en) | 2000-09-05 |
CN1105804C (en) | 2003-04-16 |
ATA112097A (en) | 1999-02-15 |
CN1261936A (en) | 2000-08-02 |
JP4339412B2 (en) | 2009-10-07 |
EP0993521B1 (en) | 2002-04-17 |
EP0993521A1 (en) | 2000-04-19 |
AT405656B (en) | 1999-10-25 |
JP2002508814A (en) | 2002-03-19 |
CA2294389A1 (en) | 1999-01-14 |
DE59803866D1 (en) | 2002-05-23 |
CA2294389C (en) | 2007-10-30 |
AU8804898A (en) | 1999-01-25 |
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