FI98554B - Förfarande vid reglering av belastningen av böjningsreglerbar vals och böjningsreglerbart vals - Google Patents

Förfarande vid reglering av belastningen av böjningsreglerbar vals och böjningsreglerbart vals

Info

Publication number
FI98554B
FI98554B FI953895A FI953895A FI98554B FI 98554 B FI98554 B FI 98554B FI 953895 A FI953895 A FI 953895A FI 953895 A FI953895 A FI 953895A FI 98554 B FI98554 B FI 98554B
Authority
FI
Finland
Prior art keywords
roll
backup
mantle
nip
elements
Prior art date
Application number
FI953895A
Other languages
English (en)
Finnish (fi)
Other versions
FI98554C (sv
FI953895A0 (sv
Inventor
Lauri Juhani Vestola
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8543878&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI98554(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of FI953895A0 publication Critical patent/FI953895A0/sv
Priority to FI953895A priority Critical patent/FI98554C/sv
Application filed by Valmet Corp filed Critical Valmet Corp
Priority to US08/589,763 priority patent/US5782729A/en
Priority to AT96109977T priority patent/ATE193358T1/de
Priority to DE69608515.1T priority patent/DE69608515T3/de
Priority to EP96109977.7A priority patent/EP0764790B2/en
Priority to KR1019960031825A priority patent/KR100454569B1/ko
Priority to CA002183482A priority patent/CA2183482C/en
Publication of FI98554B publication Critical patent/FI98554B/sv
Application granted granted Critical
Publication of FI98554C publication Critical patent/FI98554C/sv

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
    • F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
    • F16C13/028—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0206—Controlled deflection rolls
    • D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
    • D21G1/022—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member the means using fluid pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FI953895A 1995-08-18 1995-08-18 Förfarande vid reglering av belastningen av böjningsreglerbar vals och böjningsreglerbart vals FI98554C (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI953895A FI98554C (sv) 1995-08-18 1995-08-18 Förfarande vid reglering av belastningen av böjningsreglerbar vals och böjningsreglerbart vals
US08/589,763 US5782729A (en) 1995-08-18 1996-01-22 Method for regulating loading of an adjustable-crown roll and an adjustable-crown roll
EP96109977.7A EP0764790B2 (en) 1995-08-18 1996-06-20 Method for regulating loading of an adjustable-crown roll and an adjustable-crown roll
AT96109977T ATE193358T1 (de) 1995-08-18 1996-06-20 Verfahren zur regulierung der lastverteilung einer durchbiegungseinstellwalze und durchbiegungseinstellwalze
DE69608515.1T DE69608515T3 (de) 1995-08-18 1996-06-20 Verfahren zur Regulierung der Lastverteilung einer Durchbiegungseinstellwalze und Durchbiegungseinstellwalze
KR1019960031825A KR100454569B1 (ko) 1995-08-18 1996-07-31 조정크라운로울의로딩조정방법및그조정크라운로울
CA002183482A CA2183482C (en) 1995-08-18 1996-08-16 Method for regulating loading of an adjustable-crown roll and an adjustable-crown roll

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI953895A FI98554C (sv) 1995-08-18 1995-08-18 Förfarande vid reglering av belastningen av böjningsreglerbar vals och böjningsreglerbart vals
FI953895 1995-08-18

Publications (3)

Publication Number Publication Date
FI953895A0 FI953895A0 (sv) 1995-08-18
FI98554B true FI98554B (sv) 1997-03-27
FI98554C FI98554C (sv) 1997-07-10

Family

ID=8543878

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953895A FI98554C (sv) 1995-08-18 1995-08-18 Förfarande vid reglering av belastningen av böjningsreglerbar vals och böjningsreglerbart vals

Country Status (7)

Country Link
US (1) US5782729A (sv)
EP (1) EP0764790B2 (sv)
KR (1) KR100454569B1 (sv)
AT (1) ATE193358T1 (sv)
CA (1) CA2183482C (sv)
DE (1) DE69608515T3 (sv)
FI (1) FI98554C (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5931770A (en) * 1997-08-15 1999-08-03 Beloit Technologies, Inc. Controlled deflection roll bearing pad
DE10026939A1 (de) 1999-10-01 2001-12-13 Voith Paper Patent Gmbh Durchbiegungseinstellwalze
DE10122648A1 (de) 2001-05-10 2002-11-28 Voith Paper Patent Gmbh Biegeausgleichswalze
DE102006044097A1 (de) 2006-09-20 2008-03-27 Voith Patent Gmbh Durchbiegungseinstellwalze
JP5193683B2 (ja) 2008-05-28 2013-05-08 東芝機械株式会社 タッチロール、主ロール、シート・フィルムキャスティング装置および微細パターン転写装置
US20100160193A1 (en) * 2008-12-22 2010-06-24 Chevron Oronite LLC Additive composition and method of making the same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430319A (en) * 1966-08-15 1969-03-04 Beloit Corp Nondeflection support for web carrying roll
DE2942002C2 (de) * 1979-10-17 1982-06-16 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
AT376465B (de) * 1981-05-06 1984-11-26 Escher Wyss Ag Walze fuer eine walzvorrichtung
DE3325385A1 (de) * 1983-07-14 1985-01-31 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
JPS6124814A (ja) * 1984-07-16 1986-02-03 Mitsubishi Heavy Ind Ltd クラウン調整ロ−ル
EP0384173B1 (de) * 1986-11-29 1992-07-22 Eduard Küsters Maschinenfabrik GmbH & Co. KG Dichtungsglied für eine Walze mit steuerbarem Liniendruck
US4821384A (en) * 1987-11-05 1989-04-18 Beloit Corporation Self-loading controlled deflection roll
FI79178C (sv) * 1988-02-10 1989-11-10 Valmet Paper Machinery Inc Förfarande för utjämning av temperaturprofilen av en böjningsreglerbar vals och en böjningsreglerbar vals avsedd för genomföring av förfaran det.
DE3821029A1 (de) * 1988-06-22 1990-01-04 Kuesters Eduard Maschf Durchbiegungssteuerbare walze
US4852229A (en) * 1988-10-11 1989-08-01 Beloit Corporation Self-loading controlled deflection roll
CH681246A5 (sv) * 1989-08-04 1993-02-15 Escher Wyss Ag
CH680151A5 (sv) * 1989-11-09 1992-06-30 Escher Wyss Ag
US5060357A (en) * 1990-06-21 1991-10-29 Beloit Corporation Self-loading controlled deflection roll
DE4138730C1 (sv) * 1991-09-25 1992-12-24 Sulzer-Escher Wyss Ag, Zuerich, Ch
DE4203497C2 (de) * 1992-02-07 1997-04-17 Andreas Dipl Ing Knorr Ausgleichwalze zur Druckbehandlung von Warenbahnen
EP0630725B1 (de) * 1993-06-25 1998-09-16 De Pretto-Escher Wyss s.r.l. Einrichtung zur kontinuierlichen Herstellung von Spanplatten, Faserplatten oder dgl.
FI98320C (sv) * 1994-03-09 1997-05-26 Valmet Paper Machinery Inc Förfarande för glidlagring av valsmanteln av en rörformig vals avsedd för en pappersmaskin eller motsvarande och en rörformig vals som tillämpar förfarandet
DE4440267A1 (de) † 1994-07-22 1996-05-15 Kuesters Eduard Maschf Verfahren zur Steuerung einer Walze

Also Published As

Publication number Publication date
EP0764790A2 (en) 1997-03-26
FI98554C (sv) 1997-07-10
DE69608515T3 (de) 2015-02-19
KR970009912A (ko) 1997-03-27
KR100454569B1 (ko) 2004-12-23
ATE193358T1 (de) 2000-06-15
EP0764790B1 (en) 2000-05-24
CA2183482C (en) 2007-10-30
EP0764790B2 (en) 2014-11-19
EP0764790A3 (en) 1997-04-02
DE69608515D1 (de) 2000-06-29
DE69608515T2 (de) 2001-01-25
FI953895A0 (sv) 1995-08-18
US5782729A (en) 1998-07-21
CA2183482A1 (en) 1997-02-19

Similar Documents

Publication Publication Date Title
FI885338A (fi) Foerfarande och anordning vid rullning av en pappersbana.
SE7613754L (sv) Forfaringssett for instellningen av ett valsverks ansettningskraft samt anordning for genomforande av forfaringssettet
SE8502040D0 (sv) Walzenaggregat, insbesondere fur kalander
DE68911718T2 (de) Walze mit anpassbarer Biegelinie.
FI98554B (sv) Förfarande vid reglering av belastningen av böjningsreglerbar vals och böjningsreglerbart vals
FI843694A0 (fi) Kalander.
NO942250L (no) Fremgangsmåte ved trommelvikling av en bane, samt en trommelvikler
ATE141355T1 (de) Flüssigkeitsverteilungssystem für eine durchbiegungseinstellwalze und verfahren zum herstellen desselben
ATE73510T1 (de) Rollensystem in einem satinage-hochkalander.
DE59603205D1 (de) Walzenpresse
SE8704566L (sv) Forfarande vid bojningsreglerad vals och valsanordning for tillempning av forfarandet
ATE108841T1 (de) Zonenweiseeinstellbare walze.
EP0328502A3 (en) Method for equalizing the temperature profile of a variable-crown roll and a variable-crown roll intended for carrying out the method
CA2017010A1 (en) Press section of a paper or board machine
FI955041A0 (fi) Foerfarande foer temperaturreglering av aendomraoden av en glidlagrad valsmantel i en boejningskompenserad vals
DE68913336D1 (de) Stützelement für Druckausgleichswalze und eine Druckausgleichswalze mit Stützelementen.
FI932237A (sv) Foerfarande vid reglering av belastning av en boejningsreglerbar vals och en boejningsreglerbar vals
EP1209286A3 (de) Kalander und Verfahren zum Behandeln einer Materialbahn

Legal Events

Date Code Title Description
MM Patent lapsed