FI20070984A - Menetelmä materiaalirainan valmistuksen aikaisten häiriöiden käsittelemiseksi ja laitteisto menetelmän toteuttamiseksi kalanterissa - Google Patents
Menetelmä materiaalirainan valmistuksen aikaisten häiriöiden käsittelemiseksi ja laitteisto menetelmän toteuttamiseksi kalanterissa Download PDFInfo
- Publication number
- FI20070984A FI20070984A FI20070984A FI20070984A FI20070984A FI 20070984 A FI20070984 A FI 20070984A FI 20070984 A FI20070984 A FI 20070984A FI 20070984 A FI20070984 A FI 20070984A FI 20070984 A FI20070984 A FI 20070984A
- Authority
- FI
- Finland
- Prior art keywords
- fault
- nip
- roll
- material web
- roll nip
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/002—Opening or closing mechanisms; Regulating the pressure
- D21G1/004—Regulating the pressure
- D21G1/0046—Regulating the pressure depending on the measured properties of the calendered web
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/002—Opening or closing mechanisms; Regulating the pressure
- D21G1/004—Regulating the pressure
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/04—Paper-break control devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/06—Indicating or regulating the thickness of the layer; Signal devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
- D21G9/0045—Paper-making control systems controlling the calendering or finishing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
- F15B11/042—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed by means in the feed line, i.e. "meter in"
- F15B11/0426—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed by means in the feed line, i.e. "meter in" by controlling the number of pumps or parallel valves switched on
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/40—Flow control
- F15B2211/405—Flow control characterised by the type of flow control means or valve
- F15B2211/40576—Assemblies of multiple valves
- F15B2211/40592—Assemblies of multiple valves with multiple valves in parallel flow paths
Landscapes
- Fluid-Pressure Circuits (AREA)
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Preliminary Treatment Of Fibers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20070984A FI120317B (fi) | 2007-12-14 | 2007-12-14 | Menetelmä materiaalirainan valmistuksen aikaisten häiriöiden käsittelemiseksi ja laitteisto menetelmän toteuttamiseksi kalanterissa |
PCT/FI2008/050734 WO2009077650A1 (en) | 2007-12-14 | 2008-12-12 | Method for dealing with faults occurring during the manufacture of a material web |
EP08863004A EP2231924B1 (en) | 2007-12-14 | 2008-12-12 | Method for dealing with faults occurring during the manufacture of a material web |
CN2008801213224A CN101903594B (zh) | 2007-12-14 | 2008-12-12 | 用于处理材料幅材加工期间发生的缺陷的方法 |
AT08863004T ATE511574T1 (de) | 2007-12-14 | 2008-12-12 | Verfahren zum umgang mit fehlern während der herstellung einer materialbahn |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20070984 | 2007-12-14 | ||
FI20070984A FI120317B (fi) | 2007-12-14 | 2007-12-14 | Menetelmä materiaalirainan valmistuksen aikaisten häiriöiden käsittelemiseksi ja laitteisto menetelmän toteuttamiseksi kalanterissa |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20070984A0 FI20070984A0 (fi) | 2007-12-14 |
FI20070984A true FI20070984A (fi) | 2009-06-15 |
FI120317B FI120317B (fi) | 2009-09-15 |
Family
ID=38951515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20070984A FI120317B (fi) | 2007-12-14 | 2007-12-14 | Menetelmä materiaalirainan valmistuksen aikaisten häiriöiden käsittelemiseksi ja laitteisto menetelmän toteuttamiseksi kalanterissa |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2231924B1 (fi) |
CN (1) | CN101903594B (fi) |
AT (1) | ATE511574T1 (fi) |
FI (1) | FI120317B (fi) |
WO (1) | WO2009077650A1 (fi) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009026606A1 (de) * | 2009-05-29 | 2010-12-02 | Metso Paper, Inc. | Digitalyhydraulischer Regler |
DE102009055308A1 (de) * | 2009-12-23 | 2011-06-30 | Metso Paper, Inc. | Anordnung zur Regelung der Position einer Walze oder des Spaltdrucks eines Walzenspalts in einer Faserstoffbahnmaschine |
DE102010000833A1 (de) * | 2010-01-12 | 2011-07-14 | Metso Paper, Inc. | Maschinenstraße zur Herstellung einer Faserstoffbahn |
FI121896B (fi) * | 2010-02-05 | 2011-05-31 | Metso Paper Inc | Taipumasäädettävä tela ja järjestelmä |
WO2012041536A1 (de) | 2010-09-27 | 2012-04-05 | Metso Paper, Inc. | Fluiddrucksteuerungssystem |
DE102010042780A1 (de) * | 2010-10-21 | 2012-04-26 | Metso Paper, Inc. | Fluidsystem |
DE102010043168A1 (de) | 2010-10-29 | 2012-05-03 | Metso Paper, Inc. | Druckspeicherfüllverfahren für ein Fluidsystem |
EP2543890B1 (en) * | 2011-07-04 | 2018-09-05 | Valmet Technologies, Inc. | Safety component |
DE102012218146A1 (de) | 2012-10-04 | 2014-04-10 | Metso Paper, Inc. | Kalibrierungsverfahren für ein fluidsystem und fluidsystem |
DE102013200857A1 (de) | 2013-01-21 | 2014-07-24 | Valmet Technologies, Inc. | Vorrichtung und verfahren zur ermittlung von stellgliedpositionen in einem hydrauliksystem, insbesondere in einer maschine zur herstellung einer faserstoffbahn |
CN110622079B (zh) * | 2017-03-06 | 2022-09-02 | 霍尼韦尔有限公司 | 用于设计具有用于多阵列交叉方向(cd)幅材制造或处理***或其他***的空间稳健性的基于模型的控制的方法和装置 |
CN108179585B (zh) * | 2018-03-05 | 2024-05-28 | 博路威机械江苏有限公司 | Y形双压区挠度可控辊 |
CN113174773B (zh) * | 2021-05-06 | 2022-07-15 | 山东明源智能装备股份有限公司 | 一种造纸装备复杂多元信息化处理方法 |
CN113515046B (zh) * | 2021-07-19 | 2023-05-16 | 西安理工大学 | 一种基于前馈控制的卷筒料涂布机收卷张力控制方法 |
CN114215804B (zh) * | 2022-02-22 | 2022-04-29 | 中国空气动力研究与发展中心高速空气动力研究所 | 一种用于驱动弯刀支撑机构的电液伺服*** |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI115144B (fi) * | 1999-10-13 | 2005-03-15 | Metso Paper Inc | Kalanterointimenetelmä |
FI113794B (fi) * | 2002-11-14 | 2004-06-15 | Metso Paper Inc | Menetelmä ja järjestely pitkänomaisen telavälineen paikan ja/tai voiman säätämiseksi |
FI114647B (fi) * | 2003-07-02 | 2004-11-30 | Metso Paper Inc | Sovitelma rainan hallitsemiseksi paperi- tai kartonkikoneen puristinosalla |
-
2007
- 2007-12-14 FI FI20070984A patent/FI120317B/fi not_active IP Right Cessation
-
2008
- 2008-12-12 CN CN2008801213224A patent/CN101903594B/zh not_active Expired - Fee Related
- 2008-12-12 EP EP08863004A patent/EP2231924B1/en not_active Not-in-force
- 2008-12-12 WO PCT/FI2008/050734 patent/WO2009077650A1/en active Application Filing
- 2008-12-12 AT AT08863004T patent/ATE511574T1/de active
Also Published As
Publication number | Publication date |
---|---|
FI20070984A0 (fi) | 2007-12-14 |
WO2009077650A1 (en) | 2009-06-25 |
EP2231924A1 (en) | 2010-09-29 |
CN101903594B (zh) | 2012-07-18 |
ATE511574T1 (de) | 2011-06-15 |
FI120317B (fi) | 2009-09-15 |
CN101903594A (zh) | 2010-12-01 |
EP2231924B1 (en) | 2011-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI20070984A (fi) | Menetelmä materiaalirainan valmistuksen aikaisten häiriöiden käsittelemiseksi ja laitteisto menetelmän toteuttamiseksi kalanterissa | |
WO2009014881A3 (en) | Flame-perforated films having controlled tear characteristics and methods, systems, and apparatus for making same | |
WO2008058671A8 (de) | Projektions-vorrichtung mit verbesserter projektionseigenschaft | |
DE50306942D1 (de) | Verfahren zur Voreinstellung einer Druckmaschine und Verfahren zur Einstellung von Bahnbearbeitungswerkzeugen | |
DE502005001900D1 (de) | Verfahren zum abachsen einer materialrolle | |
TW200730328A (en) | Sheet forming apparatus and method of controlling the same | |
SE0750011L (sv) | Appparat för tvättning och avvattning av massa, system för styrning av en sådan apparat, och förfarande för bearbetning av massa i en sådan apparat | |
DE50214322D1 (de) | Verfahren zur Verminderung von Schwingungen an rotierenden Bauteilen einer Bearbeitungsmaschine | |
WO2011147022A3 (en) | Apparatus and method for modeling and control of cross-direction fiber orientation processes | |
PL1714926T3 (pl) | Sposób sterowania i/lub kontroli maszyny do przetwarzania wstęgi | |
ATE373618T1 (de) | Verfahren zur regelung einer bahnspannung | |
FI20170013L (fi) | Menetelmä ja laite tärkkelyksen levittämiseksi | |
PL2132353T3 (pl) | Sposób i instalacja nakładania w sposób ciągły pokrycia na podłoże w postaci taśmy | |
ATE501934T1 (de) | Vorrichtung und verfahren zur stromzufuhrsteuerung mindestens eines flugzeugwartungsaktuators | |
EP1457274A3 (de) | Verfahren und Vorrichtung zur Vermeidung von Schwingungen | |
MX2010007758A (es) | Sistema y mètodo para utilizar un modelo de fuerzas para controlar configuraciones de procesos para el encapsulado de una red. | |
MX2019007550A (es) | Método y aparato para cambiar rodillos de una máquina de laminado/estampado. | |
JP4718482B2 (ja) | 繊維状ウェブを処理するための装置における稼働パラメータを制御する方法及びその方法を提供するための機器 | |
UA98923C2 (ru) | Устройство и способ боковой проводки катаной полосы, транспортируемой на рольганге | |
ATE483062T1 (de) | Verfahren, system und kalander zum gezielten einstellen des feuchtigkeitsprofils und/oder - gradienten einer papierbahn sowie bahn | |
MX2019001506A (es) | Aparato de control y metodo para operar un servofreno electromecanico de un sistema de freno diseñado para llevar a cabo procesos de regulacion antibloqueo. | |
ATE460278T1 (de) | Druckmaschine mit bahnspannungsregelung | |
ATE197826T1 (de) | Verfahren zum kalendrieren einer papierbahn und kalender zur durchführung des verfahrens | |
SE1851397A1 (en) | Adaptive behaviour of embedded systems for increased robustness against communication downtime | |
WO2009149965A3 (de) | Verfahren und system zum überwachen eines sicherheitsbezogenen systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 120317 Country of ref document: FI |
|
MM | Patent lapsed |