AT509527B1 - Anordnung und verfahren zur regelung einer kraft in einem spalt zwischen zwei walzen - Google Patents
Anordnung und verfahren zur regelung einer kraft in einem spalt zwischen zwei walzen Download PDFInfo
- Publication number
- AT509527B1 AT509527B1 AT1992011A AT1992011A AT509527B1 AT 509527 B1 AT509527 B1 AT 509527B1 AT 1992011 A AT1992011 A AT 1992011A AT 1992011 A AT1992011 A AT 1992011A AT 509527 B1 AT509527 B1 AT 509527B1
- Authority
- AT
- Austria
- Prior art keywords
- hydraulic
- roller
- hydraulic cylinder
- roll
- digital
- 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
-
- 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
- D21F3/06—Means for regulating the pressure
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/0073—Accessories for calenders
- D21G1/008—Vibration-preventing or -eliminating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010002703 DE102010002703A1 (de) | 2010-03-09 | 2010-03-09 | Anordnung und Verfahren zur Regelung einer Kraft in einem Spalt zwischen zwei Walzen |
Publications (3)
Publication Number | Publication Date |
---|---|
AT509527A2 AT509527A2 (de) | 2011-09-15 |
AT509527A3 AT509527A3 (de) | 2013-02-15 |
AT509527B1 true AT509527B1 (de) | 2015-02-15 |
Family
ID=44507658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1992011A AT509527B1 (de) | 2010-03-09 | 2011-02-15 | Anordnung und verfahren zur regelung einer kraft in einem spalt zwischen zwei walzen |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN102191714A (zh) |
AT (1) | AT509527B1 (zh) |
DE (1) | DE102010002703A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012209683A1 (de) | 2012-06-11 | 2013-12-12 | Metso Paper, Inc. | Walze |
DE102014202558A1 (de) * | 2014-02-12 | 2015-08-13 | Valmet Technologies, Inc. | Digitalhydraulischer druckregler und überprüfungsverfahren eines digitalhydraulischen druckreglers |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999004181A2 (en) * | 1997-07-15 | 1999-01-28 | Lord Corporation | Vibration control apparatus and method for calender rolls and the like |
DE10133888C1 (de) * | 2001-07-12 | 2002-11-28 | Voith Paper Patent Gmbh | Verfahren zum Betreiben eines Kalanders und Kalander |
DE10302666A1 (de) * | 2002-02-12 | 2003-08-21 | Metso Paper Inc | Verfahren und System zum Kontrollieren eines Streichspalts |
WO2004044316A1 (en) * | 2002-11-14 | 2004-05-27 | Metso Paper, Inc. | A method and an arrangement for controlling position and/or force of an elongated rolling device |
WO2007028863A1 (en) * | 2005-09-06 | 2007-03-15 | Lauri Siivonen | Detecting of faults in a valve system and a fault tolerant control |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3627463A1 (de) * | 1986-08-13 | 1988-02-18 | Smg Stahlkontor Maschinenbau G | Vorrichtung zum regeln bzw. steuern einer kontaktwalze |
IT1247127B (it) * | 1991-03-04 | 1994-12-12 | Colines Srl | Apparecchio di avvolgimento per nastro di materiale a foglio |
DE19549669C2 (de) * | 1995-05-24 | 2002-10-10 | Voith Paper Patent Gmbh | Kalander |
DE19629205A1 (de) * | 1996-07-19 | 1998-01-22 | Voith Sulzer Papiermasch Gmbh | Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn zu einer Rolle mit aktiver Schwingungsdämpfung |
-
2010
- 2010-03-09 DE DE201010002703 patent/DE102010002703A1/de not_active Withdrawn
-
2011
- 2011-02-15 AT AT1992011A patent/AT509527B1/de not_active IP Right Cessation
- 2011-03-09 CN CN2011100596637A patent/CN102191714A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999004181A2 (en) * | 1997-07-15 | 1999-01-28 | Lord Corporation | Vibration control apparatus and method for calender rolls and the like |
DE10133888C1 (de) * | 2001-07-12 | 2002-11-28 | Voith Paper Patent Gmbh | Verfahren zum Betreiben eines Kalanders und Kalander |
DE10302666A1 (de) * | 2002-02-12 | 2003-08-21 | Metso Paper Inc | Verfahren und System zum Kontrollieren eines Streichspalts |
WO2004044316A1 (en) * | 2002-11-14 | 2004-05-27 | Metso Paper, Inc. | A method and an arrangement for controlling position and/or force of an elongated rolling device |
WO2007028863A1 (en) * | 2005-09-06 | 2007-03-15 | Lauri Siivonen | Detecting of faults in a valve system and a fault tolerant control |
Also Published As
Publication number | Publication date |
---|---|
AT509527A3 (de) | 2013-02-15 |
AT509527A2 (de) | 2011-09-15 |
DE102010002703A1 (de) | 2011-09-15 |
CN102191714A (zh) | 2011-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM01 | Lapse because of not paying annual fees |
Effective date: 20160215 |