FI904006A0 - Foerfarande och anordning foer stabilisering och foerenkling av massmatningssystemet i en pappersmaskin. - Google Patents
Foerfarande och anordning foer stabilisering och foerenkling av massmatningssystemet i en pappersmaskin.Info
- Publication number
- FI904006A0 FI904006A0 FI904006A FI904006A FI904006A0 FI 904006 A0 FI904006 A0 FI 904006A0 FI 904006 A FI904006 A FI 904006A FI 904006 A FI904006 A FI 904006A FI 904006 A0 FI904006 A0 FI 904006A0
- Authority
- FI
- Finland
- Prior art keywords
- och
- slurry
- stabilisering
- massmatningssystemet
- foerenkling
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/26—De-aeration of paper stock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0042—Degasification of liquids modifying the liquid flow
- B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Knitting Machines (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI904006A FI87247C (fi) | 1990-08-14 | 1990-08-14 | Matningsarrangemang och -foerfarande foer en pappersmaskin foer behandling av en fibermassastroem |
EP91914426A EP0543866B1 (en) | 1990-08-14 | 1991-08-13 | Method and apparatus for stabilizing and simplifying an approach flow system for a paper-making machine |
CA002089078A CA2089078C (en) | 1990-08-14 | 1991-08-13 | Method and apparatus for stabilizing and simplifying an approach flow system for a paper-making machine |
DE69114295T DE69114295T2 (de) | 1990-08-14 | 1991-08-13 | Verfahren und vorrichtung zur stabilisierung und vereinfachung eines stoffverteilers für eine papiermaschine. |
JP91513185A JPH05506699A (ja) | 1990-08-14 | 1991-08-13 | 抄紙機のための接近流れシステムを安定化しそして簡単化する方法と装置 |
PCT/FI1991/000250 WO1992003613A1 (en) | 1990-08-14 | 1991-08-13 | Method and apparatus for stabilizing and simplifying an approach flow system for a paper-making machine |
AT91914426T ATE129762T1 (de) | 1990-08-14 | 1991-08-13 | Verfahren und vorrichtung zur stabilisierung und vereinfachung eines stoffverteilers für eine papiermaschine. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI904006A FI87247C (fi) | 1990-08-14 | 1990-08-14 | Matningsarrangemang och -foerfarande foer en pappersmaskin foer behandling av en fibermassastroem |
FI904006 | 1990-08-14 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI904006A0 true FI904006A0 (fi) | 1990-08-14 |
FI904006A FI904006A (fi) | 1992-02-15 |
FI87247B FI87247B (fi) | 1992-08-31 |
FI87247C FI87247C (fi) | 1992-12-10 |
Family
ID=8530921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI904006A FI87247C (fi) | 1990-08-14 | 1990-08-14 | Matningsarrangemang och -foerfarande foer en pappersmaskin foer behandling av en fibermassastroem |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0543866B1 (fi) |
JP (1) | JPH05506699A (fi) |
AT (1) | ATE129762T1 (fi) |
CA (1) | CA2089078C (fi) |
DE (1) | DE69114295T2 (fi) |
FI (1) | FI87247C (fi) |
WO (1) | WO1992003613A1 (fi) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI89728C (fi) * | 1992-05-19 | 1993-11-10 | Pom Dev Oy Ab | Foerfarande och anlaeggning foer cirkulation av processvattnet i en pappersmaskin |
FI97332B (fi) * | 1993-12-23 | 1996-08-30 | Pom Technology Oy Ab | Laite ja menetelmä kaasun ja nesteen muodostaman seoksen pumppaamiseksi ja erottamiseksi |
FI111873B (fi) | 1999-06-03 | 2003-09-30 | Pom Technology Oy Ab | Kaasun erottava keskipakoislaite, menetelmä nesteen pumppaamiseksi ja kaasun erottamiseksi siitä, sekä menetelmä paperin tai kartongin valmistamiseksi |
FI19991793A (fi) * | 1999-08-23 | 2001-02-24 | Andritz Ahlstrom Oy | Menetelmä paperikoneen tai vastaavan lähestymisjärjestelmän toiminnan ohjaamiseksi |
FI111967B (fi) * | 2002-05-02 | 2003-10-15 | Metso Paper Inc | Prosessijärjestely paperikoneen lyhyessä kierrossa |
FI20031164A (fi) * | 2003-07-09 | 2005-01-10 | Sulzer Pumpen Ag | Menetelmä ja laitteisto massan käsittelemiseksi |
DE10337944A1 (de) * | 2003-08-19 | 2005-03-17 | Voith Paper Patent Gmbh | Verfahren zur Zuführung einer Faserstoffsuspension zu einem Stoffauflauf |
AT414244B (de) * | 2004-05-13 | 2006-10-15 | Andritz Ag Maschf | Verfahren und vorrichtung zur vermischung von stoffströmen |
DE102004051327B4 (de) * | 2004-10-21 | 2007-09-27 | Voith Patent Gmbh | Verfahren zur Entgasung und Zuführung einer Faserstoffsuspension zu einem Stoffauflauf sowie Entgasungsvorrichtung |
FI119559B (fi) * | 2007-06-01 | 2008-12-31 | Upm Kymmene Corp | Menetelmä massan käsittelemiseksi |
SE535003C2 (sv) * | 2010-05-10 | 2012-03-13 | Metso Paper Inc | Anordning för avgasningskontroll |
FI20115882A0 (fi) * | 2011-09-08 | 2011-09-08 | Teknologian Tutkimuskeskus Vtt Oy | Menetelmä kuitulangan valmistamiseksi |
CN108702057B (zh) * | 2016-03-08 | 2020-07-10 | 三菱电机株式会社 | 带轴封装置的旋转电机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410337A (en) * | 1980-04-07 | 1983-10-18 | A. Ahlstrom Osakeyhtio | Method and an apparatus for separating a gas from a fibre suspension |
EP0330387B1 (en) * | 1988-02-26 | 1998-04-08 | A. Ahlstrom Corporation | Improved method and apparatus for processing pulp |
DE59003098D1 (de) * | 1989-01-31 | 1993-11-25 | Andritz Ag Maschf | Verfahren und Anlage zur Behandlung von zu pumpenden Material-Gas-Mischungen sowie insbesondere eine hierfür geeignete Vorrichtung. |
SE467466B (sv) * | 1989-03-29 | 1992-07-20 | Kamyr Ab | Apparat foer fluidisering, gasavskiljning och pumpning av en suspension av fiberhaltigt cellulosamaterial, samt dess anvaendning |
US4981413A (en) * | 1989-04-27 | 1991-01-01 | Ahlstrom Corporation | Pump for and method of separating gas from a fluid to be pumped |
FR2648725B1 (fr) * | 1989-06-21 | 1991-09-27 | Em Lamort | Procede et dispositif de desaeration de liquides |
-
1990
- 1990-08-14 FI FI904006A patent/FI87247C/fi active IP Right Grant
-
1991
- 1991-08-13 AT AT91914426T patent/ATE129762T1/de not_active IP Right Cessation
- 1991-08-13 DE DE69114295T patent/DE69114295T2/de not_active Expired - Lifetime
- 1991-08-13 WO PCT/FI1991/000250 patent/WO1992003613A1/en active IP Right Grant
- 1991-08-13 JP JP91513185A patent/JPH05506699A/ja active Pending
- 1991-08-13 CA CA002089078A patent/CA2089078C/en not_active Expired - Lifetime
- 1991-08-13 EP EP91914426A patent/EP0543866B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI904006A (fi) | 1992-02-15 |
EP0543866A1 (en) | 1993-06-02 |
JPH05506699A (ja) | 1993-09-30 |
CA2089078C (en) | 1998-01-20 |
ATE129762T1 (de) | 1995-11-15 |
DE69114295D1 (de) | 1995-12-07 |
FI87247C (fi) | 1992-12-10 |
DE69114295T2 (de) | 1996-04-25 |
FI87247B (fi) | 1992-08-31 |
CA2089078A1 (en) | 1992-02-15 |
EP0543866B1 (en) | 1995-11-02 |
WO1992003613A1 (en) | 1992-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: AHLSTROM MACHINERY OY |
|
FG | Patent granted |
Owner name: AHLSTROM MACHINERY OY |