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MX2018005724A - Metodo para medir la planeidad de un producto metalico y dispositivo asociado. - Google Patents

Metodo para medir la planeidad de un producto metalico y dispositivo asociado.

Info

Publication number
MX2018005724A
MX2018005724A MX2018005724A MX2018005724A MX2018005724A MX 2018005724 A MX2018005724 A MX 2018005724A MX 2018005724 A MX2018005724 A MX 2018005724A MX 2018005724 A MX2018005724 A MX 2018005724A MX 2018005724 A MX2018005724 A MX 2018005724A
Authority
MX
Mexico
Prior art keywords
product
flatness
measurement
tension
longitudinal
Prior art date
Application number
MX2018005724A
Other languages
English (en)
Other versions
MX385789B (es
Inventor
Tellier Dominique
Bouby Bastien
Turchet Florian
Original Assignee
Primetals Tech France Sas
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 Primetals Tech France Sas filed Critical Primetals Tech France Sas
Publication of MX2018005724A publication Critical patent/MX2018005724A/es
Publication of MX385789B publication Critical patent/MX385789B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • 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
    • G01B21/30—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 roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
    • G01B5/285—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces for controlling eveness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2263/00—Shape of product
    • B21B2263/04—Flatness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

La presente invención describe un método de medición de planeidad de un producto metálico y un dispositivo asociado; también se propone un método de medición de planeidad de un producto metálico (1), del tipo banda trasportadora (D) bajo tracción sobre un ensamblaje (2) de medición de planeidad del tipo deflector de dicho producto, idealmente constituido por al menos un rodillo de medición (RM) que induce una deflexión del producto en el sentido de desplazamiento, la medición de planeidad siendo efectuada por una medición de tensión longitudinal sobre una zona de deflexión (5) de dicho producto, el producto teniendo propiedades de deformación al menos plásticas o elastoplásticas, caracterizado porque la medición de planeidad se compone de las siguientes etapas: - un primer valor de medición de tensión longitudinal (T1) se obtiene por medio del rodillo de medición, - un modelo de tensión sobre el grosor de la banda es determinado en función de las condiciones de deformación plástica o elastoplástica del producto sobre el rodillo de medición en la zona de deflexión, - un cálculo de un factor de corrección de deformación longitudinal (Z1) del producto se realiza de acuerdo con el modelo determinado de tensión, - un valor correctivo (T1´, T2´) del primer valor de medición de tensión longitudinal (T1) se calcula en al menos un punto de evaluación (M1, M2) en función del factor de corrección de deformación longitudinal (Z1), - un valor corregido de medición de planeidad (PC) es calculado en al menos uno de dichos puntos de evaluación (M1, M2) tomando en consideración el valor correctivo.
MX2018005724A 2015-11-10 2016-11-07 Método para medir la planeidad de un producto metálico y dispositivo asociado. MX385789B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15290286.2A EP3168570A1 (fr) 2015-11-10 2015-11-10 Méthode de mesure de planéité d'un produit métallique et dispositif associé
PCT/EP2016/076843 WO2017080955A1 (fr) 2015-11-10 2016-11-07 Méthode de mesure de planéité d'un produit métallique et dispositif associé

Publications (2)

Publication Number Publication Date
MX2018005724A true MX2018005724A (es) 2018-08-14
MX385789B MX385789B (es) 2025-03-18

Family

ID=54608456

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005724A MX385789B (es) 2015-11-10 2016-11-07 Método para medir la planeidad de un producto metálico y dispositivo asociado.

Country Status (8)

Country Link
US (1) US11235365B2 (es)
EP (2) EP3168570A1 (es)
JP (1) JP6668473B2 (es)
CN (1) CN108351206B (es)
AU (1) AU2016353955B2 (es)
MX (1) MX385789B (es)
RU (1) RU2717741C2 (es)
WO (1) WO2017080955A1 (es)

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US11524438B2 (en) * 2016-08-23 2022-12-13 Windmöller & Hölscher Kg Apparatus and method for film production and/or film processing
CN110940307A (zh) * 2019-11-21 2020-03-31 清远南玻节能新材料有限公司 超薄玻璃弯曲半径测量装置及测量方法
CN111351465B (zh) * 2020-04-07 2020-12-08 泰州市国锋机械有限公司 一种铝合金板平整检测装置
DE102020210970A1 (de) * 2020-08-31 2022-03-03 Sms Group Gmbh Planheitsmessvorrichtung, Warmwalzanlage und Verfahren zum Betreiben einer Planheitsmessvorrichtung
DE102020007286B4 (de) * 2020-11-30 2023-05-04 VDEh-Betriebsforschungsinstitut Gesellschaft mit beschränkter Haftung Spannrollensatz für eine Richtanlage zum Richten eines Bandes, Richtanlage, Nachwalzgerüstanlage und Verfahren zum Betreiben einer Richtanlage
EP4032629A1 (de) * 2021-01-25 2022-07-27 Primetals Technologies Germany GmbH Planheitsmessung bei walzstrassen für aluminium
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
CN113295078B (zh) * 2021-07-28 2021-09-21 南通新丰威机械科技有限公司 一种用于金属制品加工平整度检测装置

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DE19704447A1 (de) 1997-02-06 1998-08-13 Schloemann Siemag Ag Planheitsmeßrolle
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CN103537485B (zh) * 2013-10-14 2015-06-03 鞍山钢铁集团公司 一种冷轧带钢板形动态变增益控制方法

Also Published As

Publication number Publication date
AU2016353955B2 (en) 2021-11-25
WO2017080955A1 (fr) 2017-05-18
RU2018116712A (ru) 2019-12-13
CN108351206A (zh) 2018-07-31
RU2717741C2 (ru) 2020-03-25
AU2016353955A1 (en) 2018-05-24
MX385789B (es) 2025-03-18
EP3374735A1 (fr) 2018-09-19
EP3374735B1 (fr) 2020-12-30
RU2018116712A3 (es) 2020-01-17
US20180318895A1 (en) 2018-11-08
EP3168570A1 (fr) 2017-05-17
JP2018533483A (ja) 2018-11-15
CN108351206B (zh) 2021-03-12
US11235365B2 (en) 2022-02-01
JP6668473B2 (ja) 2020-03-18

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