ES2087517T3 - Instalacion de laminado o de laminado y colado con dispositivo de medida para ajustar un hueco de rodillo y su procedimiento de explotacion. - Google Patents

Instalacion de laminado o de laminado y colado con dispositivo de medida para ajustar un hueco de rodillo y su procedimiento de explotacion.

Info

Publication number
ES2087517T3
ES2087517T3 ES92903042T ES92903042T ES2087517T3 ES 2087517 T3 ES2087517 T3 ES 2087517T3 ES 92903042 T ES92903042 T ES 92903042T ES 92903042 T ES92903042 T ES 92903042T ES 2087517 T3 ES2087517 T3 ES 2087517T3
Authority
ES
Spain
Prior art keywords
rolling
pct
measurement
measurement head
rolls
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92903042T
Other languages
English (en)
Inventor
Bruno Frischknecht
Peter Messerli
Daniel Fankhauser
Rudolf Roder
Rolf Eigel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LAUENER ENG Ltd
Original Assignee
LAUENER ENG Ltd
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 LAUENER ENG Ltd filed Critical LAUENER ENG Ltd
Application granted granted Critical
Publication of ES2087517T3 publication Critical patent/ES2087517T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Crushing And Grinding (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

EL DISPOSITIVO (30) DE MEDIDA CON AL MENOS UN SENSOR (32,33,33'') SIN CONTACTO PARA LA REGULACION DE LA ABERTURA (14) ENTRE LOS RODILLOS (10,12) DE TRABAJO DE UNA INSTALACION DE FUNDICION CON RODILLOS EMITE SEÑALES PARA PROCESOS DE VIGILANCIA Y CONTROL. UN JUEGO DE RODILLOS TIENE DIAMETROS REDUCIDOS CON SUPERFICIES (16,18,16'',18'',) DE MEDIDA COAXIAL EN LA REGION DEL PLANO (A) DE RODADURA DE LAS CARAS DE TRABAJO (10,12) Y/O APOYO DE RODILLOS (20,22). ENTRE LOS DIAMETROS REDUCIDOS DE LOS RODILLOS (10,12) DE TRABAJO SE ENCUENTRA UN CABEZAL (34) DE MEDIDA CON UN SENSOR DOBLE, O ENTRE LOS DIAMETROS REDUCIDOS DE LOS RODILLOS DE APOYO (20,22) Y/O DE LOS RODILLOS (10, 12) DE TRABAJO HAY SENSORES (32,33,33'') DIRIGIDOS AL MENOS HACIA UNA SUPERFICIE (16,18,16'',18'',) DE MEDIDA. EL CABEZAL DE MEDIDA (34) O EL ANILLO (35) CONTINUO PUEDE SER DESMONTADO DURANTE LA OPERACION DE FUNDICION O DE MOVIMIENTO DE LOS RODILLOS. LA SUMA DE LAS DOS DISTANCIA (A,B) DE LAS SUPERFICIES (16,18,16'',18'') DE MEDIDA EN LAS AREAS (56) DEL SENSOR APROPIADO ES CONTINUAMENTE MEDIDA Y COMPARADA CON UN VALOR DE AJUSTE MEDIANTE UN PROCESO DE ORDENADOR. SI EL VALOR DE AJUSTE ES EXCEDIDO MAS DE UN VALOR PREDETERMINADO AJUSTABLE, SE DISPARAN ACTUADORES PARA AJUSTAR LA ABERTURA (14) DE LOS RODILLOS. ESTE PROCESO COMPENSA DE FORMA CONTINUA LA FALTA DE EXCENTRICIDAD EN LOS RODILLOS (10,12) DE TRABAJO.
ES92903042T 1991-02-01 1992-01-24 Instalacion de laminado o de laminado y colado con dispositivo de medida para ajustar un hueco de rodillo y su procedimiento de explotacion. Expired - Lifetime ES2087517T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00315/91A CH688180A5 (de) 1991-02-01 1991-02-01 Messeinrichtung zur Walzspaltregelung.

Publications (1)

Publication Number Publication Date
ES2087517T3 true ES2087517T3 (es) 1996-07-16

Family

ID=4184210

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92903042T Expired - Lifetime ES2087517T3 (es) 1991-02-01 1992-01-24 Instalacion de laminado o de laminado y colado con dispositivo de medida para ajustar un hueco de rodillo y su procedimiento de explotacion.

Country Status (8)

Country Link
US (1) US5533371A (es)
EP (1) EP0523205B1 (es)
AT (1) ATE135272T1 (es)
AU (1) AU1179092A (es)
CH (1) CH688180A5 (es)
DE (1) DE59205651D1 (es)
ES (1) ES2087517T3 (es)
WO (1) WO1992013652A1 (es)

Families Citing this family (27)

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WO1996014202A2 (de) * 1994-11-07 1996-05-17 Walter Herrmann Ultraschalltechnik Gmbh Vorrichtung und verfahren zum fortlaufenden ultraschallbearbeiten einer materialbahn
DE19547438C2 (de) * 1995-12-11 2001-08-16 Sms Demag Ag Sensorträger
IT1302821B1 (it) * 1998-12-21 2000-09-29 Ct Automation Spa Procedimento e dispositivo per la misura della lucetra elementi a posizione variabile
US6406285B1 (en) * 1999-10-21 2002-06-18 Welex Incorporated Apparatus for measuring and of controlling the gap between polymer sheet cooling rolls
US6863517B2 (en) * 1999-10-21 2005-03-08 Welex Incorporated Apparatus and method for measuring and of controlling the gap between polymer sheet cooling rolls
ATE399063T1 (de) * 2000-03-20 2008-07-15 Solipat Ag Vorrichtung und verfahren zum auftragen von beschichtungsmaterial
ITMI20042060A1 (it) * 2004-10-29 2006-04-30 Vai Pomini Srl Dispositivo e metodo per l'allineamento delle attrezzature di ingresso e dei canali in una gabbia di laminazione
DE102011003604A1 (de) 2011-02-03 2012-08-09 Battenfeld-Cincinnati Germany Gmbh Kühlvorrichtung und Kühlverfahren
CN103196359B (zh) * 2013-04-03 2016-04-20 广州广电运通金融电子股份有限公司 一种间隙的测量方法及装置
US9841265B2 (en) * 2014-04-16 2017-12-12 The Procter & Gamble Company Method and apparatus of measuring a gap between a first and second roll
US9919315B2 (en) * 2015-08-10 2018-03-20 Pearson Incorporated Roll adjustment system
US10928179B1 (en) * 2015-08-10 2021-02-23 Pearson Incorporated Roll adjustment system
US10399082B1 (en) 2015-08-10 2019-09-03 Alex Pearson Roll adjustment system
CN105466348B (zh) * 2015-12-30 2019-02-01 哈尔滨工业大学 舵机谐波刚轮间隙自动化测量方法
CN105509644B (zh) * 2016-01-14 2018-01-12 哈尔滨工业大学 基于两个平面光栅的气浮台三自由度位移测量系统
US10913071B2 (en) 2016-03-09 2021-02-09 Pearson Incorporated Scalper apparatus and processing system
US10322487B1 (en) 2016-07-15 2019-06-18 Pearson Incorporated Roller mill grinding apparatus with regenerative capability
DE102017000290B3 (de) 2017-01-13 2018-06-14 Mühlbauer Gmbh & Co. Kg Vorrichtung und Verfahren zur Überwachung eines Fräsvorgangs
US10807098B1 (en) 2017-07-26 2020-10-20 Pearson Incorporated Systems and methods for step grinding
US11325133B1 (en) 2018-07-26 2022-05-10 Pearson Incorporated Systems and methods for monitoring the roll diameter and shock loads in a milling apparatus
US10751722B1 (en) 2018-10-24 2020-08-25 Pearson Incorporated System for processing cannabis crop materials
CN109675937B (zh) * 2018-12-10 2020-04-03 太原重工股份有限公司 旋扩轧辊距标定工具及方法
US10785906B2 (en) 2019-02-19 2020-09-29 Pearson Incorporated Plant processing system
US10757860B1 (en) 2019-10-31 2020-09-01 Hemp Processing Solutions, LLC Stripper apparatus crop harvesting system
EP3819035A1 (en) * 2019-11-08 2021-05-12 Primetals Technologies Limited Method of controlling a roll gap in a rolling mill
US10933424B1 (en) 2019-12-11 2021-03-02 Pearson Incorporated Grinding roll improvements
CN115193930B (zh) * 2022-07-21 2024-08-23 重庆钢铁股份有限公司 立辊垂直度标定装置及标定方法

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Publication number Priority date Publication date Assignee Title
US2032584A (en) * 1931-12-04 1936-03-03 Irving Trust Co Distance and impression gauge
US3902114A (en) * 1967-10-20 1975-08-26 Gunther Alich Method of and apparatus for measuring the distance between cooperating rollers of a rolling mill
DE1602033A1 (de) * 1967-10-21 1970-04-23 Krupp Gmbh Regeleinrichtung fuer Walzgerueste
DE2224909A1 (de) * 1972-05-20 1973-11-22 Ver Flugtechnische Werke Anordnung zur messung des spaltes eines walzenpaares fuer ein walzgeruest
GB1507987A (en) * 1974-07-15 1978-04-19 British Steel Corp Mill stand roll parameter monitor
GB1529861A (en) * 1975-01-14 1978-10-25 Loewy Robertson Eng Co Ltd Roll gap measurement
DE2503130C3 (de) * 1975-01-27 1986-02-13 Fried. Krupp Gmbh, 4300 Essen Walzenabstandsmeßvorrichtung
DE2952232C2 (de) * 1979-12-22 1985-07-11 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Meßvorrichtung zur Erfassung des Spaltes eines Arbeitswalzenpaares
JPS57209710A (en) * 1981-06-16 1982-12-23 Sumitomo Metal Ind Ltd Plate thickness controlling method
JPS59191555A (ja) * 1983-04-15 1984-10-30 Sanpa Kogyo Kk 連鋳機のロ−ルギヤツプ測定装置
AT382019B (de) * 1984-04-06 1986-12-29 Voest Alpine Ag Messeinrichtung zum messen des spaltes zwischen zwei walzen oder rollen sowie verfahren zur durchfuehrung der messung
JPS62214812A (ja) * 1986-03-18 1987-09-21 Ishikawajima Harima Heavy Ind Co Ltd ロ−ル間隙検出装置
JPS62220206A (ja) * 1986-03-20 1987-09-28 Ishikawajima Harima Heavy Ind Co Ltd ロ−ルギヤツプの検出装置
JPH0787938B2 (ja) * 1987-03-13 1995-09-27 石川島播磨重工業株式会社 圧延機制御装置
GB8914011D0 (en) * 1989-06-19 1989-08-09 Davy Mckee Sheffield A rolling of metalwork pieces

Also Published As

Publication number Publication date
WO1992013652A1 (de) 1992-08-20
EP0523205B1 (de) 1996-03-13
CH688180A5 (de) 1997-06-13
AU1179092A (en) 1992-09-07
EP0523205A1 (de) 1993-01-20
US5533371A (en) 1996-07-09
ATE135272T1 (de) 1996-03-15
DE59205651D1 (de) 1996-04-18

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