ES8602455A1 - Perfeccionamientos en los dispositivos reguladores de la tension de la cinta en un laminador - Google Patents

Perfeccionamientos en los dispositivos reguladores de la tension de la cinta en un laminador

Info

Publication number
ES8602455A1
ES8602455A1 ES541241A ES541241A ES8602455A1 ES 8602455 A1 ES8602455 A1 ES 8602455A1 ES 541241 A ES541241 A ES 541241A ES 541241 A ES541241 A ES 541241A ES 8602455 A1 ES8602455 A1 ES 8602455A1
Authority
ES
Spain
Prior art keywords
strip
arm
couple
draught
regulating
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
Application number
ES541241A
Other languages
English (en)
Other versions
ES541241A0 (es
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.)
Nidec ASI SpA
SMS Group SpA
Original Assignee
Ansaldo Sistemi Industriali SpA
Innocenti Santeustacchio SpA
Innse Innocenti Santeustacchio SpA
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 Ansaldo Sistemi Industriali SpA, Innocenti Santeustacchio SpA, Innse Innocenti Santeustacchio SpA filed Critical Ansaldo Sistemi Industriali SpA
Publication of ES8602455A1 publication Critical patent/ES8602455A1/es
Publication of ES541241A0 publication Critical patent/ES541241A0/es
Granted legal-status Critical Current

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
    • B21B37/48—Tension control; Compression control
    • B21B37/50—Tension control; Compression control by looper control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
    • B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work
    • B21B41/10—Loop deflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

DISPOSITIVO REGULADOR DEL TIRO PARA LOS BASTIDORES DE ACABADO DE LOS LAMINADOS EN CALIENTE, DESTINADO A MANTENER LA TENSION O TIRO DE UNA CINTA, PRACTICAMENTE CONSTANTE, ENTRE DOS BASTIDORES SUCESIVOS DEL LAMINADOR. CONSTA DE UN BRAZO TENSOR (3) OSCILANTE ALREDEDOR DE UN EJE PARALELO A LA CINTA (S); DE ELEMENTOS SENSORES (5) QUE DETERMINAN LA POSICION ANGULAR DEL BRAZO (3); DE UNA UNIDAD DE ELABORACION Y CONTROL (12) UNIDA A LOS ELEMENTOS SENSORES (5); DE ELEMENTOS DE POSICION (8) QUE COMPRENDE UN TRANSDUCTOR ELECTRICO; DE UNA UNIDAD DE ELABORACION (12) Y MANDO QUE ESTA UNIDA AL MOTOR ELECTRICO (6) DE ACCIONAMIENTO; Y DE DISPOSITIVOS DE VIGILANCIA (14, 15) DE ACCIONAMIENTO MANUAL.
ES541241A 1984-03-15 1985-03-14 Perfeccionamientos en los dispositivos reguladores de la tension de la cinta en un laminador Granted ES541241A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20063/84A IT1173847B (it) 1984-03-15 1984-03-15 Dispositivo regolatore del tipo del nastro in laminazione a caldo

Publications (2)

Publication Number Publication Date
ES8602455A1 true ES8602455A1 (es) 1985-12-16
ES541241A0 ES541241A0 (es) 1985-12-16

Family

ID=11163515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541241A Granted ES541241A0 (es) 1984-03-15 1985-03-14 Perfeccionamientos en los dispositivos reguladores de la tension de la cinta en un laminador

Country Status (5)

Country Link
EP (1) EP0161223B1 (es)
AT (1) ATE57630T1 (es)
DE (1) DE3580184D1 (es)
ES (1) ES541241A0 (es)
IT (1) IT1173847B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2074434C (en) * 1992-07-22 1997-04-15 Yasuo Ichii Strip tension control apparatus
US6752013B2 (en) 2000-11-29 2004-06-22 Heidelberger Druckmaschinen Ag Device and method for web tension measurement
CN104148386A (zh) * 2014-07-01 2014-11-19 东北大学 一种液压张力温轧机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961510A (en) * 1975-07-11 1976-06-08 Wean United, Inc. Tension device for a rolling mill and the like

Also Published As

Publication number Publication date
EP0161223A2 (en) 1985-11-13
IT8420063A0 (it) 1984-03-15
DE3580184D1 (de) 1990-11-29
EP0161223B1 (en) 1990-10-24
ATE57630T1 (de) 1990-11-15
IT1173847B (it) 1987-06-24
EP0161223A3 (en) 1987-08-05
ES541241A0 (es) 1985-12-16

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