MX352737B - Sistema y metodo para determinar la posicion angular de un rodillo giratorio. - Google Patents

Sistema y metodo para determinar la posicion angular de un rodillo giratorio.

Info

Publication number
MX352737B
MX352737B MX2014008340A MX2014008340A MX352737B MX 352737 B MX352737 B MX 352737B MX 2014008340 A MX2014008340 A MX 2014008340A MX 2014008340 A MX2014008340 A MX 2014008340A MX 352737 B MX352737 B MX 352737B
Authority
MX
Mexico
Prior art keywords
reached
signal
trigger threshold
angular position
determining
Prior art date
Application number
MX2014008340A
Other languages
English (en)
Other versions
MX2014008340A (es
Inventor
Clifford Bruce Cantrell
Original Assignee
Stowe Woodward Licensco 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
Application filed by Stowe Woodward Licensco Llc filed Critical Stowe Woodward Licensco Llc
Publication of MX2014008340A publication Critical patent/MX2014008340A/es
Publication of MX352737B publication Critical patent/MX352737B/es

Links

Classifications

    • 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
    • G01B21/22—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 angles or tapers; for testing the alignment of axes
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0036—Paper-making control systems controlling the press or drying section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0045—Paper-making control systems controlling the calendering or finishing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration

Abstract

Un método para determinar la posición angular de un rodillo, que incluye: (a) detectar las señales generadas por un acelerómetro unido a un extremo de un rodillo giratorio; (b) determinar si una señal generada en el paso (a) ha llegado a un límite pre-disparo, y repetir el paso (a) si la señal no ha alcanzado el límite pre-disparo; (c) si en el paso (b) se determina que la señal ha alcanzado el límite pre-disparo, detectar una señal posterior generada por el acelerómetro; (d) determinar si la señal detectada en el paso (c) ha llegado al límite pre-disparo, y repetir el paso (c) si la señal no ha alcanzado el límite de disparo; y (e) si la señal sí llegó al límite de disparo, establecer la posición angular del rodillo con base en la señal que ha alcanzado el límite de disparo.
MX2014008340A 2012-01-17 2013-01-16 Sistema y metodo para determinar la posicion angular de un rodillo giratorio. MX352737B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261587361P 2012-01-17 2012-01-17
PCT/US2013/021745 WO2013109629A1 (en) 2012-01-17 2013-01-16 System and method of determining the angular position of a rotating roll

Publications (2)

Publication Number Publication Date
MX2014008340A MX2014008340A (es) 2014-11-21
MX352737B true MX352737B (es) 2017-12-06

Family

ID=47750014

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014008340A MX352737B (es) 2012-01-17 2013-01-16 Sistema y metodo para determinar la posicion angular de un rodillo giratorio.

Country Status (9)

Country Link
US (1) US9557170B2 (es)
EP (1) EP2804975B1 (es)
JP (1) JP6016941B2 (es)
CN (1) CN103998682B (es)
AU (1) AU2013209881B2 (es)
BR (1) BR112014013312B1 (es)
CA (1) CA2851401C (es)
MX (1) MX352737B (es)
WO (1) WO2013109629A1 (es)

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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
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
US9534970B1 (en) 2015-06-10 2017-01-03 International Paper Company Monitoring oscillating components
US9677225B2 (en) * 2015-06-10 2017-06-13 International Paper Company Monitoring applicator rods
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
DE102018007847A1 (de) * 2018-10-04 2020-04-09 Carl Krafft & Söhne GmbH & Co. KG Verfahren zum Erfassen von Nutzungsdaten von Walzen
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JP7435568B2 (ja) 2021-09-28 2024-02-21 Ｊｆｅスチール株式会社 隙間測定方法及び装置

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Also Published As

Publication number Publication date
AU2013209881A1 (en) 2014-04-17
MX2014008340A (es) 2014-11-21
JP6016941B2 (ja) 2016-10-26
WO2013109629A1 (en) 2013-07-25
EP2804975B1 (en) 2015-11-18
JP2015511306A (ja) 2015-04-16
EP2804975A1 (en) 2014-11-26
CA2851401C (en) 2017-03-28
BR112014013312A2 (pt) 2017-06-13
AU2013209881B2 (en) 2015-04-30
US20130185015A1 (en) 2013-07-18
US9557170B2 (en) 2017-01-31
CA2851401A1 (en) 2013-07-25
CN103998682B (zh) 2016-10-26
CN103998682A (zh) 2014-08-20
BR112014013312B1 (pt) 2021-03-02

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