FI961912A - Förfarande vid snabb-öppning av valssystemet i en kalander, särskilt superkalander och ett hydraulsystem för valssystemet av en kalander, särskilt superkalander - Google Patents

Förfarande vid snabb-öppning av valssystemet i en kalander, särskilt superkalander och ett hydraulsystem för valssystemet av en kalander, särskilt superkalander Download PDF

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Publication number
FI961912A
FI961912A FI961912A FI961912A FI961912A FI 961912 A FI961912 A FI 961912A FI 961912 A FI961912 A FI 961912A FI 961912 A FI961912 A FI 961912A FI 961912 A FI961912 A FI 961912A
Authority
FI
Finland
Prior art keywords
rolls
calender
roll
hydraulic
opening
Prior art date
Application number
FI961912A
Other languages
English (en)
Finnish (fi)
Other versions
FI107626B (sv
FI961912A0 (sv
Inventor
Juha Lipponen
Pekka Koivukunnas
Aaron Mannio
Original Assignee
Valmet Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valmet Corp filed Critical Valmet Corp
Publication of FI961912A0 publication Critical patent/FI961912A0/sv
Priority to FI961912A priority Critical patent/FI107626B/sv
Priority to EP97918170A priority patent/EP0842324B1/en
Priority to JP53956697A priority patent/JP4101881B2/ja
Priority to AT97918170T priority patent/ATE214759T1/de
Priority to DE69711153T priority patent/DE69711153T2/de
Priority to KR10-1998-0700067A priority patent/KR100494041B1/ko
Priority to CA002226119A priority patent/CA2226119A1/en
Priority to PCT/FI1997/000258 priority patent/WO1997042375A1/en
Priority to US08/852,107 priority patent/US5806415A/en
Publication of FI961912A publication Critical patent/FI961912A/sv
Application granted granted Critical
Publication of FI107626B publication Critical patent/FI107626B/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • 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

Landscapes

  • Paper (AREA)
  • Lubricants (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
FI961912A 1996-05-06 1996-05-06 Förfarande vid snabb-öppning av valssystemet i en kalander, särskilt superkalander och ett hydraulsystem för valssystemet av en kalander, särskilt superkalander FI107626B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI961912A FI107626B (sv) 1996-05-06 1996-05-06 Förfarande vid snabb-öppning av valssystemet i en kalander, särskilt superkalander och ett hydraulsystem för valssystemet av en kalander, särskilt superkalander
DE69711153T DE69711153T2 (de) 1996-05-06 1997-04-29 Verfahren zur schnellöffnung eines walzenstapels in einem kalender, insbesondere einem superkalender und hydraulisches system für einen walzenstapel in einem kalender, insbesondere einem superkalender
JP53956697A JP4101881B2 (ja) 1996-05-06 1997-04-29 カレンダ、とくにスーパーカレンダにおける一連のロールの急速開放方法、およびカレンダ、とくにスーパーカレンダにおける一連のロールの液圧式装置
AT97918170T ATE214759T1 (de) 1996-05-06 1997-04-29 Verfahren zur schnellöffnung eines walzenstapels in einem kalender, insbesondere einem superkalender und hydraulisches system für einen walzenstapel in einem kalender, insbesondere einem superkalender
EP97918170A EP0842324B1 (en) 1996-05-06 1997-04-29 Method of quick-opening a set of rolls in a calender, in particular in a supercalender, and a hydraulic system for a set of rolls in a calender, in particular a supercalender
KR10-1998-0700067A KR100494041B1 (ko) 1996-05-06 1997-04-29 캘린더특히슈퍼캘린더의롤세트를빨리개방하는방법및캘린더특히슈퍼캘린더의롤세트용유압시스템
CA002226119A CA2226119A1 (en) 1996-05-06 1997-04-29 Method of quick-opening a set of rolls in a calender, in particular in a supercalender, and a hydraulic system for a set of rolls in a calender, in particular a supercalender
PCT/FI1997/000258 WO1997042375A1 (en) 1996-05-06 1997-04-29 Method of quick-opening a set of rolls in a calender, in particular in a supercalender, and a hydraulic system for a set of rolls in a calender, in particular a supercalender
US08/852,107 US5806415A (en) 1996-05-06 1997-05-06 Method for quick-opening a set of rolls in a calender, in particular in a supercalender, and a hydraulic system for a set of rolls in a calender, in particular a supercalender

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI961912 1996-05-06
FI961912A FI107626B (sv) 1996-05-06 1996-05-06 Förfarande vid snabb-öppning av valssystemet i en kalander, särskilt superkalander och ett hydraulsystem för valssystemet av en kalander, särskilt superkalander

Publications (3)

Publication Number Publication Date
FI961912A0 FI961912A0 (sv) 1996-05-06
FI961912A true FI961912A (sv) 1997-11-07
FI107626B FI107626B (sv) 2001-09-14

Family

ID=8545961

Family Applications (1)

Application Number Title Priority Date Filing Date
FI961912A FI107626B (sv) 1996-05-06 1996-05-06 Förfarande vid snabb-öppning av valssystemet i en kalander, särskilt superkalander och ett hydraulsystem för valssystemet av en kalander, särskilt superkalander

Country Status (9)

Country Link
US (1) US5806415A (sv)
EP (1) EP0842324B1 (sv)
JP (1) JP4101881B2 (sv)
KR (1) KR100494041B1 (sv)
AT (1) ATE214759T1 (sv)
CA (1) CA2226119A1 (sv)
DE (1) DE69711153T2 (sv)
FI (1) FI107626B (sv)
WO (1) WO1997042375A1 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19832214C1 (de) * 1998-07-17 1999-11-11 Voith Sulzer Papiertech Patent Kalander
DE19945780C1 (de) * 1999-09-24 2001-01-18 Voith Paper Patent Gmbh Kalander
DE10010772C1 (de) * 2000-03-04 2001-05-10 Voith Paper Patent Gmbh Kalander
US6612228B1 (en) * 2000-07-14 2003-09-02 Metso Paper, Inc. Calender and method for rebuilding a calender
ATE270728T1 (de) * 2001-03-22 2004-07-15 Kuesters Eduard Maschf Kalander
FI5496U1 (sv) 2002-06-10 2002-08-28 Metso Paper Inc Lättningscylinderstruktur hos en flernypkalander
FI117646B (sv) 2004-10-04 2006-12-29 Metso Paper Inc Vals
FI118234B (sv) * 2005-05-20 2007-08-31 Metso Paper Inc En funktionsapparat för att åstadkomma en lineär rörelse
FI121082B (sv) 2006-10-06 2010-06-30 Metso Paper Inc Förarande och arrangemang för snabböppning av valsstapeln i en flervalskalander
DE112007002484T5 (de) 2006-10-25 2009-09-10 Metso Paper, Inc. Online-Mehrwalzenkalander und Verfahren zum Kalandrieren einer Faserbahn in einem Online-Mehrwalzenkalander
FI119066B (sv) * 2007-01-11 2008-07-15 Metso Paper Inc Kalander
FI121933B (sv) 2007-12-03 2011-06-15 Metso Paper Inc Förfarande och hydraulikarrangemang för att öppna en valsuppsättning av en mångvalskalander
DE202013003229U1 (de) 2013-04-05 2013-04-24 Metso Paper, Inc. Dynamisch gedämpfter Hydraulikzylinder
DE202013005163U1 (de) 2013-06-06 2013-06-17 Metso Paper, Inc. Dämpfungsvorrichtung zum dämpfen von Druckpulsationen in einem Hytraulikfluid

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA851465A (en) * 1970-09-15 Dominion Engineering Works Limited Calenders
GB1291086A (en) * 1968-11-27 1972-09-27 Kleinewefers Soehne J Means for setting a roll gap
CH565281A5 (sv) * 1973-04-17 1975-08-15 Escher Wyss Ag
DE2845055C3 (de) * 1978-10-16 1982-04-15 Kleinewefers Gmbh, 4150 Krefeld Verfahren zum schnellen Trennen der Walzen eines Kalanders und Vorrichtung zu dessen Durchführung
JPS5557097A (en) * 1978-10-16 1980-04-26 Kleinewefers Gmbh Method and apparatus for rapidly separating calender roll
DE3339168C2 (de) * 1983-10-28 1986-05-15 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Kunststoff- oder Kautschukkalander mit einer Einrichtung zum Einstellen der Walzenspaltdicke
US4510859A (en) * 1984-01-23 1985-04-16 Beloit Corporation Supercalender NIP relieving arrangement
DE3640161A1 (de) * 1985-12-23 1987-07-02 Escher Wyss Gmbh Vorrichtung zum zueinander positionieren von walzenflaechen
DE3702245C3 (de) * 1987-01-27 1993-12-23 Kleinewefers Gmbh Kalander
DE3711334A1 (de) * 1987-04-03 1988-10-13 Escher Wyss Gmbh Vorrichtung zur fuehrung der walzen eines im wesentlichen vertikalen kalanders
DE3713560A1 (de) * 1987-04-23 1988-11-03 Escher Wyss Gmbh Kalander mit verschiebbaren lagerteilen
DE3715548A1 (de) * 1987-05-09 1988-11-17 Voith Gmbh J M Walzenpresse mit einer vorrichtung zur entlastung der druckwalze
FI81633C (sv) * 1988-01-13 1990-11-12 Valmet Paper Machinery Inc Anläggning i valsverket av en superkalander
FI83346C (sv) * 1989-01-27 1991-06-25 Valmet Paper Machinery Inc Kalander, särskilt en superkalander
FI92502C (sv) * 1990-05-22 1994-11-25 Valmet Paper Machinery Inc Kompakt pressparti av en pappersmaskin
JPH05104300A (ja) * 1991-10-09 1993-04-27 Kobe Steel Ltd 油圧プレスの加圧速度制御装置
DE4314670C2 (de) * 1993-05-04 1996-02-01 Kleinewefers Gmbh Kalander
FI96334C (sv) * 1993-11-24 1996-06-10 Valmet Paper Machinery Inc Förfarande vid kalandrering av papper eller motsvarande banmaterial och en kalander som tillämpar förfarandet
DE19511145C2 (de) * 1995-03-27 2000-07-13 Voith Sulzer Finishing Gmbh Kalander für die zweiseitige Papierbehandlung

Also Published As

Publication number Publication date
WO1997042375A1 (en) 1997-11-13
EP0842324B1 (en) 2002-03-20
US5806415A (en) 1998-09-15
DE69711153D1 (de) 2002-04-25
JPH11509590A (ja) 1999-08-24
JP4101881B2 (ja) 2008-06-18
KR19990028768A (ko) 1999-04-15
FI107626B (sv) 2001-09-14
DE69711153T2 (de) 2002-08-22
ATE214759T1 (de) 2002-04-15
EP0842324A1 (en) 1998-05-20
FI961912A0 (sv) 1996-05-06
KR100494041B1 (ko) 2005-09-12
CA2226119A1 (en) 1997-11-13

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