FI925761A - En sjaelvbelastande kontrollerbar boejningskompenserad vals - Google Patents

En sjaelvbelastande kontrollerbar boejningskompenserad vals Download PDF

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Publication number
FI925761A
FI925761A FI925761A FI925761A FI925761A FI 925761 A FI925761 A FI 925761A FI 925761 A FI925761 A FI 925761A FI 925761 A FI925761 A FI 925761A FI 925761 A FI925761 A FI 925761A
Authority
FI
Finland
Prior art keywords
sjaelvbelastande
kontrollerbar
boejningskompenserad
vals
sjaelvbelastande kontrollerbar
Prior art date
Application number
FI925761A
Other languages
English (en)
Other versions
FI925761A0 (fi
Inventor
Arnold J Roerig
Dale A Brown
Original Assignee
Beloit Technologies Inc
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=24160608&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI925761(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beloit Technologies Inc filed Critical Beloit Technologies Inc
Publication of FI925761A publication Critical patent/FI925761A/fi
Publication of FI925761A0 publication Critical patent/FI925761A0/fi

Links

Classifications

    • 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
    • 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)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Control And Safety Of Cranes (AREA)
FI925761A 1990-06-21 1992-12-18 En sjaelvbelastande kontrollerbar boejningskompenserad vals FI925761A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/541,678 US5060357A (en) 1990-06-21 1990-06-21 Self-loading controlled deflection roll
PCT/US1991/003777 WO1991019855A1 (en) 1990-06-21 1991-05-30 Self-loading controlled deflection roll

Publications (2)

Publication Number Publication Date
FI925761A true FI925761A (fi) 1992-12-18
FI925761A0 FI925761A0 (fi) 1992-12-18

Family

ID=24160608

Family Applications (1)

Application Number Title Priority Date Filing Date
FI925761A FI925761A0 (fi) 1990-06-21 1992-12-18 En sjaelvbelastande kontrollerbar boejningskompenserad vals

Country Status (13)

Country Link
US (1) US5060357A (fi)
EP (1) EP0535137B1 (fi)
JP (1) JPH07103520B2 (fi)
KR (1) KR0169999B1 (fi)
AU (1) AU649694B2 (fi)
BR (1) BR9106576A (fi)
CA (1) CA2085883C (fi)
DE (1) DE69102701T2 (fi)
FI (1) FI925761A0 (fi)
NO (1) NO304387B1 (fi)
RU (1) RU2077630C1 (fi)
UA (1) UA26905C2 (fi)
WO (1) WO1991019855A1 (fi)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509883A (en) * 1994-03-09 1996-04-23 Valmet Paper Machinery, Inc. Tubular roll for a paper machine or equivalent with glide-bearings
US5685813A (en) * 1995-02-22 1997-11-11 Valmet Corporation Tubular roll for a paper machine or equivalent with glide bearings
US5743839A (en) * 1994-09-15 1998-04-28 Valmet Corporation Apparatus for supporting a roll mantle
US5782729A (en) * 1995-08-18 1998-07-21 Valmet Corporation Method for regulating loading of an adjustable-crown roll and an adjustable-crown roll

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681246A5 (fi) * 1989-08-04 1993-02-15 Escher Wyss Ag
DE4133562A1 (de) * 1991-10-10 1993-04-22 Voith Gmbh J M Walze mit biegungsausgleich
DE4223715C2 (de) * 1992-07-18 1995-07-20 Escher Wyss Gmbh Walze
US5242361A (en) * 1992-11-17 1993-09-07 Beloit Technologies, Inc. Roller mechanism for axially locating the shell of a self-loading controlled deflection roll
ATE219806T1 (de) * 1994-03-09 2002-07-15 Metso Paper Inc Verfahren zum positionieren des rollmantels einer rohrförmigen rolle, zum gebrauch in einer papier- oder ähnlichen maschine, mittels gleitlager und eine rolle zur durchführung des verfahrens
US5474656A (en) * 1994-08-15 1995-12-12 Beloit Technologies, Inc. Equal lift self-loading controlled deflection roll and method for operating same
DE69506733T2 (de) * 1994-08-16 1999-07-22 Beloit Technologies, Inc., Wilmington, Del. Hydrostatische durchbiegungswalze mit selbsttätiger lastregulierung
CA2197663C (en) * 1994-08-16 2001-01-30 Dale A. Brown Apparatus for axially positioning the roll shell in a hydrostatically loaded controlled deflection roll
FI100481B (fi) * 1995-10-23 1997-12-15 Valmet Corp Menetelmä taipumakompensoidun telan liukulaakeroidun telavaipan päätya lueiden lämpötilan säätämiseksi
US5733415A (en) * 1996-08-01 1998-03-31 Beloit Technologies, Inc. Closed shoe press head indexing system
FI110014B (fi) 1996-10-23 2002-11-15 Metso Paper Inc Menetelmä paperikoneen tai vastaavan telan putkimaisen telavaipan liukulaakeroimiseksi ja liukulaakeroitu tela
US5885201A (en) * 1997-07-24 1999-03-23 Beloit Technologies, Inc. Non-self loading controlled deflection roll
US5931770A (en) * 1997-08-15 1999-08-03 Beloit Technologies, Inc. Controlled deflection roll bearing pad
FI115791B (fi) * 1999-02-17 2005-07-15 Metso Paper Inc Menetelmä paperikoneen telan liukulaakeroimiseksi ja liukulaakeroitu paperikoneen tela
DE10122648A1 (de) * 2001-05-10 2002-11-28 Voith Paper Patent Gmbh Biegeausgleichswalze
DE102004023771A1 (de) * 2004-05-11 2005-12-01 Voith Paper Patent Gmbh Lagerelement und hydrostatisches Lager
TWI301794B (en) * 2005-09-22 2008-10-11 Toshiba Machine Co Ltd Sheet or film-forming roll
JP4721896B2 (ja) * 2005-12-27 2011-07-13 東芝機械株式会社 シート・フィルム成形ロールおよびシート・フィルム成形ロールのクラウニング制御方法およびシート・フィルム成形装置
JP4610546B2 (ja) * 2006-12-11 2011-01-12 東芝機械株式会社 シート・フィルム成形ロール、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
JP4948267B2 (ja) * 2007-05-25 2012-06-06 東芝機械株式会社 シート・フィルム成形装置及びシート・フィルム成形方法
JP5193682B2 (ja) * 2008-05-28 2013-05-08 東芝機械株式会社 シート・フィルム成形ロール、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
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
DE102008054715A1 (de) 2008-12-16 2010-06-17 Voith Patent Gmbh Lagerung für eine rotierbare und durch Schwingungsanregung in Richtung iher Rotationsachse bewegbare Walze, insbesondere Brustwalze und Verfahren zur Steuerung der Betriebsweise einer derartigen Walze

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556946A (de) * 1972-10-26 1974-12-13 Escher Wyss Ag Druckwalze.
CH614502A5 (fi) * 1977-02-17 1979-11-30 Escher Wyss Ag
CH618504A5 (fi) * 1977-06-02 1980-07-31 Escher Wyss Ag
FI58662C (fi) * 1978-10-19 1981-03-10 Valmet Oy Vals med magnetiskt kompenserad och/eller reglerad boejning
FI65108C (fi) * 1981-04-08 1984-03-12 Valmet Oy Till sin boejning magnetiskt kompenserad och/eller justerad vas
DE3528333A1 (de) * 1985-08-07 1987-02-19 Kuesters Eduard Walze
FI74072C (fi) * 1986-04-16 1987-12-10 Valmet Oy Glidskoarrangemang foer boejningskompenserad vals.
ATE71701T1 (de) * 1986-09-03 1992-02-15 Kleinewefers Gmbh Deformationsregelwalze.
DE3708189A1 (de) * 1987-03-13 1988-09-22 Voith Gmbh J M Langspalt-walzenpresse
GB2207979B (en) * 1987-08-08 1991-03-13 Beloit Walmsley Ltd Improvements in or relating to press rolls
DE8808352U1 (de) * 1987-08-31 1988-08-11 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Druckwalze
US4821384A (en) * 1987-11-05 1989-04-18 Beloit Corporation Self-loading controlled deflection roll
DE3832324A1 (de) * 1988-09-23 1990-04-05 Voith Gmbh J M Langspalt-presswalze
US4852229A (en) * 1988-10-11 1989-08-01 Beloit Corporation Self-loading controlled deflection roll

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509883A (en) * 1994-03-09 1996-04-23 Valmet Paper Machinery, Inc. Tubular roll for a paper machine or equivalent with glide-bearings
US5566451A (en) * 1994-03-09 1996-10-22 Valmet Corporation Method for providing a roll mantle of a tubular roll for a paper machine or equivalent with roll bearings
US5743839A (en) * 1994-09-15 1998-04-28 Valmet Corporation Apparatus for supporting a roll mantle
US5685813A (en) * 1995-02-22 1997-11-11 Valmet Corporation Tubular roll for a paper machine or equivalent with glide bearings
US5909917A (en) * 1995-02-22 1999-06-08 Valmet Corporation Method for providing a roll mantle of a tubular roll for a paper machine or equivalent with glide bearings
US5782729A (en) * 1995-08-18 1998-07-21 Valmet Corporation Method for regulating loading of an adjustable-crown roll and an adjustable-crown roll

Also Published As

Publication number Publication date
WO1991019855A1 (en) 1991-12-26
NO924927L (no) 1992-12-18
DE69102701T2 (de) 1994-11-03
NO924927D0 (no) 1992-12-18
CA2085883C (en) 1995-01-17
EP0535137B1 (en) 1994-06-29
US5060357A (en) 1991-10-29
BR9106576A (pt) 1993-03-30
DE69102701D1 (de) 1994-08-04
AU8100891A (en) 1992-01-07
FI925761A0 (fi) 1992-12-18
KR0169999B1 (ko) 1999-05-01
EP0535137A1 (en) 1993-04-07
JPH05503970A (ja) 1993-06-24
RU2077630C1 (ru) 1997-04-20
AU649694B2 (en) 1994-06-02
NO304387B1 (no) 1998-12-07
JPH07103520B2 (ja) 1995-11-08
KR930701664A (ko) 1993-06-12
UA26905C2 (uk) 1999-12-29

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MA Patent expired