BRPI0418021A - método, implementado por computador, e, sistema - Google Patents

método, implementado por computador, e, sistema

Info

Publication number
BRPI0418021A
BRPI0418021A BRPI0418021-6A BRPI0418021A BRPI0418021A BR PI0418021 A BRPI0418021 A BR PI0418021A BR PI0418021 A BRPI0418021 A BR PI0418021A BR PI0418021 A BRPI0418021 A BR PI0418021A
Authority
BR
Brazil
Prior art keywords
web material
amount
present
tension
tension zone
Prior art date
Application number
BRPI0418021-6A
Other languages
English (en)
Inventor
Daniel H Carlson
Thomas M Clausen
John T Strand
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI0418021A publication Critical patent/BRPI0418021A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
    • B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/06—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness specially adapted for measuring length or width of objects while moving

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

"MéTODO IMPLEMENTADO POR COMPUTADOR, E, SISTEMA". Tração de folha contínua em material de folha contínua passando através de um sistema de transporte de folha contínua, é determinada em tempo real usando sensores de posição a rolos controlados que definem um começo e um fim da zona de tração. Os sensores de posição nos rolos provêm informação relacionada à quantidade de material de folha contínua deformada que tenha sido adicionada e subtraída do material de folha contínua presente na zona de tração. A quantidade de material de folha contínua adicionado subtraído e presente na zona de tração em um período de tempo de amostragem é então convertida para uma quantidade não deformada de material de folha contínua que, quando combinada, provê uma estimativa da quantidade presente de material de folha contínua não deformada presente na zona de tração. Como o comprimento da zona de tração é fixo e conhecido, a tração no material de folha contínua é determinada a partir da quantidade presente de material de folha contínua não deformada na zona de tração.
BRPI0418021-6A 2003-12-22 2004-10-29 método, implementado por computador, e, sistema BRPI0418021A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/743,206 US6985789B2 (en) 2003-12-22 2003-12-22 Real-time determination of web tension and control using position sensors
PCT/US2004/036153 WO2005068334A2 (en) 2003-12-22 2004-10-29 Real-time determination of web tension and control using position sensors

Publications (1)

Publication Number Publication Date
BRPI0418021A true BRPI0418021A (pt) 2007-04-17

Family

ID=34678596

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418021-6A BRPI0418021A (pt) 2003-12-22 2004-10-29 método, implementado por computador, e, sistema

Country Status (9)

Country Link
US (1) US6985789B2 (pt)
EP (1) EP1701903B1 (pt)
JP (1) JP4787172B2 (pt)
KR (1) KR101203346B1 (pt)
CN (1) CN100522773C (pt)
AT (1) ATE538059T1 (pt)
BR (1) BRPI0418021A (pt)
MX (1) MXPA06007218A (pt)
WO (1) WO2005068334A2 (pt)

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DE102004045849B4 (de) * 2004-09-20 2014-06-05 Anton Rodi Messgeber mit Absolut-Signalverarbeitung und Inkremental-Signalausgabe
DE102005058810A1 (de) * 2005-12-09 2007-06-14 Bosch Rexroth Ag Verfahren zum Bestimmen einer Bahnspannung
US20080011225A1 (en) * 2006-07-11 2008-01-17 Mcclure Donald J Apparatus and methods for continuously depositing a pattern of material onto a substrate
US20080171422A1 (en) * 2007-01-11 2008-07-17 Tokie Jeffrey H Apparatus and methods for fabrication of thin film electronic devices and circuits
US8032246B2 (en) * 2007-02-02 2011-10-04 Kimberly-Clark Worldwide, Inc. Winding method for uniform properties
DE102007015785A1 (de) * 2007-03-30 2008-10-02 Man Roland Druckmaschinen Ag Verfahren und Vorrichtung zur Ermittlung der Bahnspannung bzw. des Bahnzugs in einer Bedruckstoffbahn
KR100893150B1 (ko) * 2007-05-22 2009-04-16 오석진 위치제어장치 및 그 제어방법
US20100181360A1 (en) * 2009-01-22 2010-07-22 Goss International Americas, Inc. Tension Control System for Deformable Nip Rollers
DE102009016206A1 (de) * 2009-04-03 2010-10-14 Robert Bosch Gmbh Verfahren zur Bahnspannungseinstellung
WO2011049567A1 (en) * 2009-10-21 2011-04-28 Rafi Litmanovitz High-throughput roll to roll sputtering assembly
DE102009052330A1 (de) * 2009-11-07 2011-05-12 Robert Bosch Gmbh Verfahren zum Regeln einer Regelgröße bei einer Bearbeitungsmaschine
US8554354B1 (en) * 2010-02-12 2013-10-08 The Board Of Regents For Oklahoma State University Method for adaptive guiding of webs
EP2552598B1 (en) 2010-04-01 2017-04-19 3M Innovative Properties Company Precision control of web material having micro-replicated lens array
DE102012013435A1 (de) * 2012-04-04 2013-10-10 Robert Bosch Gmbh Verfahren zur Vorregistrierung einerBearbeitungsstation
DE102012106967B4 (de) * 2012-07-31 2015-03-05 Océ Printing Systems GmbH & Co. KG Verfahren zur Ausführung einer Pausenfunktion während des Druckbetriebs bei einem Tintendruckgerät
CN103086180B (zh) * 2013-02-19 2016-06-01 苏州东昇机电科技有限公司 一种放卷机及控制柔性材料放卷的方法
US10227197B2 (en) 2013-08-16 2019-03-12 The Procter & Gamble Plaza Method for reducing the effects of parent roll variations during unwinding
US9816906B2 (en) 2014-04-25 2017-11-14 Honeywell International Inc. Apparatus and method for stretch measurements of tissue webs
US11242216B2 (en) 2018-08-28 2022-02-08 Gary M McComas Yarn tension and breakage sensor system
EP3744521A1 (de) * 2019-05-28 2020-12-02 Siemens Aktiengesellschaft Verfahren zur zugregelung einer druckbahn, regelungseinrichtung und druckbahnfördereinrichtung
CN113183440B (zh) * 2021-04-28 2023-01-24 重庆科技学院 一种丁基胶减振阻尼带生产线及张力控制方法

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IT1119102B (it) * 1979-06-07 1986-03-03 Cerutti Spa Off Mec Dispositivo elettronico di regolazione e controllo per il comando di rulli di traino di macchine rotative rotocalco
US4335411A (en) * 1980-01-28 1982-06-15 Rca Corporation Length counter for web transport system
US4369906A (en) 1980-06-19 1983-01-25 Crosfield Electronics Limited Web feeding machines
US4487079A (en) 1983-02-22 1984-12-11 Comptrol, Incorporated Dual range force transducer
US4566340A (en) 1984-02-16 1986-01-28 Comptrol Incorporated Force transducer
US4722275A (en) 1984-10-12 1988-02-02 Mitsubishi Jukogyo Kabushiki Kaisha Web tension control apparatus for use with a rotary press
DD243339B1 (de) 1985-12-12 1990-10-17 Thaelmann Schwermaschbau Veb Verfahren zur digitalen laengenmessung von durchlaufendem, biegsamen messgut
DE3904017A1 (de) 1989-02-10 1990-08-16 Hofmann Gmbh & Co Kg Maschinen Ueberwachungseinrichtung fuer einen bandantrieb
US5159841A (en) 1990-11-01 1992-11-03 The Montalvo Corporation Web tension sensor
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SE467665B (sv) * 1990-12-12 1992-08-24 Bengt Andreasson Foerfarande och anordning foer bestaemning och reglering av toejningen i en loepande bana
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Also Published As

Publication number Publication date
US20050137738A1 (en) 2005-06-23
JP4787172B2 (ja) 2011-10-05
MXPA06007218A (es) 2006-09-04
WO2005068334A3 (en) 2005-11-10
ATE538059T1 (de) 2012-01-15
CN1906104A (zh) 2007-01-31
WO2005068334A2 (en) 2005-07-28
CN100522773C (zh) 2009-08-05
EP1701903B1 (en) 2011-12-21
JP2007515360A (ja) 2007-06-14
US6985789B2 (en) 2006-01-10
KR20060127893A (ko) 2006-12-13
EP1701903A2 (en) 2006-09-20
KR101203346B1 (ko) 2012-11-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]