ATE376923T1 - Sensorwalzensystem - Google Patents

Sensorwalzensystem

Info

Publication number
ATE376923T1
ATE376923T1 AT95931843T AT95931843T ATE376923T1 AT E376923 T1 ATE376923 T1 AT E376923T1 AT 95931843 T AT95931843 T AT 95931843T AT 95931843 T AT95931843 T AT 95931843T AT E376923 T1 ATE376923 T1 AT E376923T1
Authority
AT
Austria
Prior art keywords
roll
pressure
signals
sensed
press nip
Prior art date
Application number
AT95931843T
Other languages
English (en)
Inventor
Charles Moschel
Original Assignee
Stowe Woodward Llc
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=23192460&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE376923(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stowe Woodward Llc filed Critical Stowe Woodward Llc
Application granted granted Critical
Publication of ATE376923T1 publication Critical patent/ATE376923T1/de

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0094—Press load monitoring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
    • B30B3/04—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
    • G01L5/045—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands for measuring the tension across the width of a band-shaped flexible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Fluid Pressure (AREA)
  • Gripping On Spindles (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Press Drives And Press Lines (AREA)
  • External Artificial Organs (AREA)
  • Massaging Devices (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Vehicle Body Suspensions (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of Metal Rolling (AREA)
AT95931843T 1994-09-16 1995-09-15 Sensorwalzensystem ATE376923T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/308,080 US5592875A (en) 1994-09-16 1994-09-16 Roll having means for determining pressure distribution

Publications (1)

Publication Number Publication Date
ATE376923T1 true ATE376923T1 (de) 2007-11-15

Family

ID=23192460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95931843T ATE376923T1 (de) 1994-09-16 1995-09-15 Sensorwalzensystem

Country Status (10)

Country Link
US (2) US5592875A (de)
EP (1) EP0781195B1 (de)
JP (1) JPH10505790A (de)
AT (1) ATE376923T1 (de)
AU (1) AU694798B2 (de)
BR (1) BR9508928A (de)
CA (1) CA2198471C (de)
DE (1) DE69535632T2 (de)
FI (1) FI971102A0 (de)
WO (1) WO1996008363A1 (de)

Families Citing this family (61)

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US5887076A (en) * 1995-03-01 1999-03-23 Fuji Photo Film Co., Ltd. Method of and apparatus for checking the wrapping state of a roll
CA2177803A1 (en) * 1995-06-01 1996-12-02 Robert H. Moore Nip pressure sensing system
US6568285B1 (en) * 1998-02-19 2003-05-27 Stowe Woodward Llc Nip width sensing system and method
US6370961B1 (en) 1999-01-29 2002-04-16 Constantin M. Trantzas Nipped roller impression sensor system
US6360612B1 (en) 1999-01-29 2002-03-26 Constantin M. Trantzas Pressure sensor apparatus
US6095307A (en) * 1999-03-04 2000-08-01 A. J. Rose Manufacturing Co. Method and apparatus for detecting press tool failure
US6430459B1 (en) 1999-06-04 2002-08-06 Sw Paper Inc. Nip pressure sensing system
US6299571B1 (en) * 1999-10-22 2001-10-09 Morrison Berkshire, Inc. System and method for controlling deflection of a dynamic surface
US6361483B1 (en) * 1999-10-22 2002-03-26 Morrison Berkshire, Inc. System for controlling vibration of a dynamic surface
US6429421B1 (en) 2000-01-21 2002-08-06 Luna Innovations, Inc. Flexible fiber optic microbend device, with interlocking flexible fibers, sensors, and method use
FI116481B (fi) 2000-04-13 2005-11-30 Metso Paper Inc Komposiittirakenteinen tela ja menetelmä sen valmistamiseksi
US6860030B1 (en) * 2000-11-15 2005-03-01 Voith Paper, Inc. Control system for gap measuring
US6910376B2 (en) 2001-02-22 2005-06-28 Metso Paper, Inc. Measurement method and system in the manufacture of paper or paperboard
US6752908B2 (en) * 2001-06-01 2004-06-22 Stowe Woodward, Llc Shoe press belt with system for detecting operational parameters
DE10130469B4 (de) * 2001-06-23 2010-06-24 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Verfahren und Bandbehandlungsanlage, insbesondere Bandwalzstraße oder Bandwalzgerüst zum Vermeiden von Bandklebern beim Haspeln
DE10136270A1 (de) * 2001-07-25 2003-03-13 Voith Paper Patent Gmbh Durchbiegungseinstellwalze
AT410452B (de) * 2001-12-17 2003-05-26 Andritz Ag Maschf Verfahren und vorrichtung zur messung und regelung des nipdrucks in der presse einer papiermaschine
FI113466B (fi) * 2001-12-20 2004-04-30 Metso Paper Inc Menetelmä ja laite radan reunan seurantaan
DE10203321A1 (de) * 2002-01-29 2003-08-14 Voith Paper Patent Gmbh Messwalze
DE10209582A1 (de) * 2002-03-05 2003-09-18 Voith Paper Patent Gmbh Maschine zur Herstellung einer Tissuebahn
DE10312464A1 (de) * 2003-03-20 2004-09-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Zusammensetzung zur Herstellung eines Duroplasten mit thermochromen Eigenschaften
SE0300127D0 (sv) * 2003-01-17 2003-01-17 Imego Ab Indicator arrangement
US7185537B2 (en) * 2003-06-04 2007-03-06 Metso Paper, Inc. Nip and loading analysis system
US6913223B2 (en) * 2003-07-30 2005-07-05 Metso Paper, Inc. Paper machine reel-up with reel nip loading measurement
FI20031440L (fi) * 2003-10-03 2005-04-04 Metso Paper Inc Mittausmenetelmä ja -laitteisto paperin tai kartongin valmistuksessa
US20050261115A1 (en) * 2004-05-14 2005-11-24 Myers Bigel Sibley & Sajovec, P.A. Industrial roll with piezoelectric sensors for detecting pressure
DE102004024737A1 (de) * 2004-05-19 2005-12-15 Voith Paper Patent Gmbh Produktionsoptimierung
FI118728B (fi) * 2004-06-30 2008-02-29 Metso Paper Inc Menetelmä ja laitteisto rullausnipin nippiprofiilin säätämiseksi
US7392715B2 (en) * 2004-10-29 2008-07-01 Stowe Woodward Ag Wireless sensors in roll covers
FI20055020A7 (fi) 2005-01-17 2006-07-18 Metso Paper Inc Paineprofiilin ON-linemittaus
FI20055019L (fi) * 2005-01-17 2006-07-18 Metso Paper Inc Rainan kireysprofiilin mittausmenetelmä ja sitä soveltava tela
US7572214B2 (en) * 2005-05-04 2009-08-11 Stowe Woodward L.L.C. Suction roll with sensors for detecting operational parameters having apertures
US20070006644A1 (en) * 2005-07-06 2007-01-11 Alcoa Inc. Continuous web stress distribution measurement sensor
DE102006027066A1 (de) * 2006-06-10 2007-12-13 Sms Demag Ag Vorrichtung und Verfahren zum Führen eines Bandes
US7546775B2 (en) * 2007-06-04 2009-06-16 Bose Corporation Bend tool
JP4941258B2 (ja) * 2007-11-30 2012-05-30 ブラザー工業株式会社 シート端検出装置、及びこれを備える画像記録装置
US9097595B2 (en) * 2008-11-14 2015-08-04 Stowe Woodward, L.L.C. System and method for detecting and measuring vibration in an industrial roll
US20100212883A1 (en) * 2009-02-23 2010-08-26 Baker Hughes Incorporated Swell packer setting confirmation
US8346501B2 (en) 2009-06-22 2013-01-01 Stowe Woodward, L.L.C. Industrial roll with sensors arranged to self-identify angular location
US8236141B2 (en) * 2009-06-23 2012-08-07 Stowe Woodward, L.L.C. Industrial roll with sensors having conformable conductive sheets
US8475347B2 (en) 2010-06-04 2013-07-02 Stowe Woodward Licensco, Llc Industrial roll with multiple sensor arrays
BR112013030716A2 (pt) 2011-06-02 2019-09-24 Stowe Woodward Licensco Llc método e sistema para determinar a largura de um interstício formado por um rolo industrial e uma estrutura de associação, e, produto de programa de computador.
JP6016941B2 (ja) * 2012-01-17 2016-10-26 ストウ・ウッドワード・ライセンスコ，リミテッド・ライアビリティ・カンパニー 回転ロールの角位置を決定するシステムおよび方法
DE102012203035A1 (de) * 2012-02-28 2013-08-29 Voith Patent Gmbh Maschine zur Herstellung einer Faserstoffbahn
US9540769B2 (en) 2013-03-11 2017-01-10 International Paper Company Method and apparatus for measuring and removing rotational variability from a nip pressure profile of a covered roll of a nip press
CN105121743B (zh) * 2013-04-05 2017-09-26 福伊特专利有限公司 薄膜压榨
BR112015019659A2 (pt) 2013-04-19 2017-07-18 Stowe Woodward Licensco Llc cilindro industrial com sistema de ativação para sensores para parâmetros operacionais
US10378980B2 (en) * 2014-05-02 2019-08-13 International Paper Company Method and system associated with a sensing roll and a mating roll for collecting roll data
US9804044B2 (en) * 2014-05-02 2017-10-31 International Paper Company Method and system associated with a sensing roll and a mating roll for collecting data including first and second sensor arrays
US9797788B2 (en) * 2014-05-02 2017-10-24 International Paper Company Method and system associated with a sensing roll including pluralities of sensors and a mating roll for collecting roll data
US9650744B2 (en) 2014-09-12 2017-05-16 Stowe Woodward Licensco Llc Suction roll with sensors for detecting operational parameters
US9677225B2 (en) 2015-06-10 2017-06-13 International Paper Company Monitoring applicator rods
US9534970B1 (en) 2015-06-10 2017-01-03 International Paper Company Monitoring oscillating components
US10370795B2 (en) 2015-06-10 2019-08-06 International Paper Company Monitoring applicator rods and applicator rod nips
US9863827B2 (en) 2015-06-10 2018-01-09 International Paper Company Monitoring machine wires and felts
US9696226B2 (en) 2015-06-10 2017-07-04 International Paper Company Count-based monitoring machine wires and felts
US9816232B2 (en) * 2015-06-10 2017-11-14 International Paper Company Monitoring upstream machine wires and felts
AU2017257861B2 (en) 2016-04-26 2020-02-27 Stowe Woodward Licensco, Llc Suction roll with pattern of through holes and blind drilled holes that improves land distance
CN107323002A (zh) * 2017-08-25 2017-11-07 上海大松瓦楞辊有限公司 一种瓦楞辊抽风装置
TR202003061A1 (tr) * 2020-02-28 2021-09-21 Saueressig Baski Oencesi Hazirlik Sistemleri Sanayi Ticaret Anonim Sirketi Bi̇r baski si̇li̇ndi̇ri̇ komplesi̇
CN215262190U (zh) * 2021-07-26 2021-12-21 宁德时代新能源科技股份有限公司 一种检测装置及极片延展设备

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US4016756A (en) * 1972-06-08 1977-04-12 Beloit Corporation Nip load sensing device
US3962911A (en) * 1974-11-21 1976-06-15 Beloit Corporation Method and apparatus for coupling signals from a rotating device with end shafts exposed
DE2837913C2 (de) * 1978-08-31 1982-10-21 ER-WE-PA Maschinenfabrik und Eisengießerei GmbH, 4006 Erkrath Walze mit steuerbarer Durchbiegung, insbesondere für Maschinen zur Erzeugung und Verarbeitung von Bahnen aus Papier oder Kunststoff
DE3117398A1 (de) * 1981-05-02 1982-11-18 Escher Wyss AG, Zürich "anordnung mit einer durchbiegungseinstellwalze und zugehoerigem regler"
DE3117516C2 (de) * 1981-05-02 1984-07-26 Escher Wyss AG, Zürich Anordnung zum Steuern einer Durchbiegungseinstellwalze
DE3516535A1 (de) * 1985-05-08 1986-11-13 Kleinewefers Gmbh Walzenaggregat mit durchbiegungssteuerbarer und temperierbarer walze
CA1284681C (en) * 1986-07-09 1991-06-04 Alcan International Limited Methods and apparatus for the detection and correction of roll eccentricity in rolling mills
DE3736999A1 (de) * 1987-10-31 1989-06-01 Rosenstock Hans G Verfahren zur walzkraftmessung an walzwerkswalzen
US4898012A (en) * 1988-04-22 1990-02-06 United Engineering, Inc. Roll bite gauge and profile measurement system for rolling mills
US5048353A (en) * 1990-03-01 1991-09-17 Beloit Corporation Method and apparatus for roll profile measurement
FI86771C (fi) * 1991-10-14 1992-10-12 Valmet Paper Machinery Inc Foerfarande och anordning foer maetning av nypkraften och/eller -trycket av ett nyp som bildas av en roterande vals eller ett band som anvaends vid framstaellning av papper
FI89308C (fi) * 1992-09-16 1993-09-10 Valmet Paper Machinery Inc Foerfarande och anordning foer maetning av nypkraften och/eller -trycket av ett nyp som bildas av en roterande vals eller ett band som anvaends vid framstaellning av papper

Also Published As

Publication number Publication date
US5699729A (en) 1997-12-23
DE69535632D1 (de) 2007-12-13
EP0781195A1 (de) 1997-07-02
CA2198471A1 (en) 1996-03-21
JPH10505790A (ja) 1998-06-09
EP0781195B1 (de) 2007-10-31
AU3513295A (en) 1996-03-29
AU694798B2 (en) 1998-07-30
BR9508928A (pt) 1998-07-21
EP0781195A4 (de) 2000-04-12
US5592875A (en) 1997-01-14
CA2198471C (en) 2004-01-06
FI971102A7 (fi) 1997-03-14
WO1996008363A1 (en) 1996-03-21
DE69535632T2 (de) 2008-08-28
FI971102A0 (fi) 1997-03-14

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