ATE201844T1 - Entwässerungsvorrichtung - Google Patents
EntwässerungsvorrichtungInfo
- Publication number
- ATE201844T1 ATE201844T1 AT95941316T AT95941316T ATE201844T1 AT E201844 T1 ATE201844 T1 AT E201844T1 AT 95941316 T AT95941316 T AT 95941316T AT 95941316 T AT95941316 T AT 95941316T AT E201844 T1 ATE201844 T1 AT E201844T1
- Authority
- AT
- Austria
- Prior art keywords
- nip
- pair
- pct
- date
- press rolls
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
-
- 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
- D21F1/74—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders
- D21F1/78—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders with pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Drying Of Solid Materials (AREA)
- Centrifugal Separators (AREA)
- Treatment Of Fiber Materials (AREA)
- Sink And Installation For Waste Water (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Treatment Of Sludge (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9404336A SE504011C2 (sv) | 1994-12-12 | 1994-12-12 | Avvattningsanordning |
PCT/SE1995/001496 WO1996018495A1 (en) | 1994-12-12 | 1995-12-11 | Dewatering apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE201844T1 true ATE201844T1 (de) | 2001-06-15 |
Family
ID=20396319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95941316T ATE201844T1 (de) | 1994-12-12 | 1995-12-11 | Entwässerungsvorrichtung |
Country Status (14)
Country | Link |
---|---|
US (1) | US5902456A (de) |
EP (1) | EP0797502B1 (de) |
JP (1) | JPH10510761A (de) |
AT (1) | ATE201844T1 (de) |
AU (1) | AU681817B2 (de) |
BR (1) | BR9509992A (de) |
CA (1) | CA2205461A1 (de) |
DE (1) | DE69521214T2 (de) |
ES (1) | ES2158143T3 (de) |
FI (1) | FI972471A0 (de) |
NO (1) | NO972686L (de) |
NZ (1) | NZ297586A (de) |
SE (1) | SE504011C2 (de) |
WO (1) | WO1996018495A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT405420B (de) * | 1997-05-26 | 1999-08-25 | Andritz Patentverwaltung | Vorrichtung zur entwässerung und wäsche von faserstoffsuspensionen |
SE515543C2 (sv) * | 1998-11-06 | 2001-08-27 | Valmet Fibertech Ab | Avvattningsanordning |
JP3537377B2 (ja) * | 2000-04-28 | 2004-06-14 | 株式会社ヤナギヤ | 円筒式絞り機 |
SE516566C2 (sv) | 2000-05-05 | 2002-01-29 | Metso Paper Inc | Avvattningsanordning med avledningsyta för avpressad vätska |
SE524513C2 (sv) | 2002-12-20 | 2004-08-17 | Metso Paper Inc | Tätningsanordning för tätning mellan en axeltapp och ett lagerhus samt anordning för avvattning och/eller tvättning av materialsuspensioner |
US7285180B2 (en) * | 2004-04-19 | 2007-10-23 | Gl&V Management Hungary Kft. | Perforated deck made out of a plurality of segments |
NZ562623A (en) * | 2005-04-29 | 2011-02-25 | Gtl Energy Ltd | Method to transform bulk material |
WO2008112893A1 (en) * | 2007-03-13 | 2008-09-18 | Gtl Energy Ltd | Method to improve the efficiency of removal of liquid water from solid bulk fuel materials |
WO2009018550A1 (en) | 2007-08-01 | 2009-02-05 | Gtl Energy Ltd | Method of producing water-resistant solid fuels |
SE532366C2 (sv) * | 2008-04-23 | 2009-12-22 | Metso Paper Inc | Fördelningsanordning för utmatning av cellulosamassa |
SE0802072A2 (sv) * | 2008-10-01 | 2010-07-20 | Metso Paper Inc | Tvättpress för tvättning av cellulosamassa |
SE533737C2 (sv) * | 2008-10-27 | 2010-12-21 | Metso Paper Inc | Apparat och metod för förbättrad avvattningseffektivitet |
US8828189B2 (en) * | 2012-01-30 | 2014-09-09 | Andritz Inc. | Washer press with multiple nips and multiple displacement wash zones |
IT201900004285A1 (it) * | 2019-03-25 | 2020-09-25 | Acqua & Sole S R L | Macchinario per la separazione solido-liquido della frazione organica derivante dalla raccolta differenziata dei rifiuti urbani mediante spremitura |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE302717B (de) * | 1962-02-23 | 1968-07-29 | O Iller | |
DE2709915A1 (de) * | 1977-03-08 | 1978-09-14 | Finckh Maschf | Presse zum entwaessern von faserstoffsuspensionen |
AU6836087A (en) * | 1985-12-30 | 1987-07-28 | Ebara Corporation | Dehydration method and apparatus |
SE448311B (sv) * | 1986-04-08 | 1987-02-09 | Sunds Defibrator | Avvattningspress |
US4782747A (en) * | 1986-12-11 | 1988-11-08 | Unger Daniel D | Roll press for recovering liquid from pulp |
FI83347C (fi) * | 1989-02-15 | 1991-06-25 | Valmet Paper Machinery Inc | Dubbelskavare i pappersmaskin och foerfarande foer reglering av denna. |
US5032229A (en) * | 1989-11-08 | 1991-07-16 | Albany International Corp. | Doctoring device for papermaking machine |
WO1996006221A2 (en) * | 1994-08-22 | 1996-02-29 | Beloit Technologies, Inc. | A pulp slurry-handling press roll, and twin roll and single roll slurry-handling presses |
-
1994
- 1994-12-12 SE SE9404336A patent/SE504011C2/sv not_active IP Right Cessation
-
1995
- 1995-12-11 CA CA002205461A patent/CA2205461A1/en not_active Abandoned
- 1995-12-11 US US08/849,644 patent/US5902456A/en not_active Expired - Fee Related
- 1995-12-11 AT AT95941316T patent/ATE201844T1/de not_active IP Right Cessation
- 1995-12-11 DE DE69521214T patent/DE69521214T2/de not_active Expired - Fee Related
- 1995-12-11 WO PCT/SE1995/001496 patent/WO1996018495A1/en active IP Right Grant
- 1995-12-11 EP EP95941316A patent/EP0797502B1/de not_active Expired - Lifetime
- 1995-12-11 NZ NZ297586A patent/NZ297586A/en unknown
- 1995-12-11 BR BR9509992A patent/BR9509992A/pt not_active IP Right Cessation
- 1995-12-11 JP JP8518692A patent/JPH10510761A/ja active Pending
- 1995-12-11 AU AU42775/96A patent/AU681817B2/en not_active Ceased
- 1995-12-11 ES ES95941316T patent/ES2158143T3/es not_active Expired - Lifetime
-
1997
- 1997-06-11 FI FI972471A patent/FI972471A0/fi unknown
- 1997-06-11 NO NO972686A patent/NO972686L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO972686D0 (no) | 1997-06-11 |
DE69521214D1 (de) | 2001-07-12 |
SE9404336L (sv) | 1996-06-13 |
FI972471A (fi) | 1997-06-11 |
EP0797502B1 (de) | 2001-06-06 |
EP0797502A1 (de) | 1997-10-01 |
CA2205461A1 (en) | 1996-06-20 |
US5902456A (en) | 1999-05-11 |
ES2158143T3 (es) | 2001-09-01 |
DE69521214T2 (de) | 2001-09-20 |
SE504011C2 (sv) | 1996-10-21 |
AU681817B2 (en) | 1997-09-04 |
JPH10510761A (ja) | 1998-10-20 |
SE9404336D0 (sv) | 1994-12-12 |
FI972471A0 (fi) | 1997-06-11 |
NO972686L (no) | 1997-06-11 |
BR9509992A (pt) | 1997-12-23 |
NZ297586A (en) | 1998-04-27 |
WO1996018495A1 (en) | 1996-06-20 |
AU4277596A (en) | 1996-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |