ES2073710T3 - Instalacion de laminado de productos planos. - Google Patents

Instalacion de laminado de productos planos.

Info

Publication number
ES2073710T3
ES2073710T3 ES91403360T ES91403360T ES2073710T3 ES 2073710 T3 ES2073710 T3 ES 2073710T3 ES 91403360 T ES91403360 T ES 91403360T ES 91403360 T ES91403360 T ES 91403360T ES 2073710 T3 ES2073710 T3 ES 2073710T3
Authority
ES
Spain
Prior art keywords
laminate
bearing
installation
oil film
cylinders
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
ES91403360T
Other languages
English (en)
Inventor
Michel Morel
Andre Ravenet
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.)
Clecim SAS
Original Assignee
Clecim 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 Clecim SAS filed Critical Clecim SAS
Application granted granted Critical
Publication of ES2073710T3 publication Critical patent/ES2073710T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves
    • B21B27/055—Sleeved rolls with deflectable sleeves with sleeves radially deflectable on a stationary beam by means of hydraulic supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
    • F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
    • F16C13/028—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Basic Packing Technique (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
  • Machine Tool Units (AREA)

Abstract

LA INVENCION SE REFIERE A UNA INSTALACION DE LAMINADO DE UN PRODUCTO PLANO QUE COMPRENDE UNA CAJA DE SOPORTE QUE COMPRENDE DOS MONTANTES SEPARADOS (5) ENTRE LOS CUALES ESTAN COLOCADOS UNA PLURALIDAD DE CILINDROS SUPERPUESTOS, ENTRE LOS QUE SE APLICA UN ESFUERZO DE APRIETE, PARA EL LAMINADO DE UN PRODUCTO (B) QUE PASA ENTRE DOS CILINDROS DE TRABAJO (A) (A''). SEGUN LA INVENCION, AL MENOS UNO DE LOS CILINDROS DE TRABAJO (A) ESTA COMPUESTO POR UNA ENVOLTURA TUBULAR (1) MONTADA DE MANERA ROTATIVA ALREDEDOR DE UN EJE CENTRAL (2) CALZADO EN ROTACION Y A LO LARGO DEL CUAL ESTAN DISPUESTOS UNA PLURALIDAD DE COJINETES SEPARADOS (261) Y AISLADOS UNOS DE OTROS, Y DICHO CILINDRO ESTA ASOCIADO A MEDIOS (7) DE PUESTA EN CIRCULACION DE ACEITE A PRESION PARA LA FORMACION DE UNA PELICULA DE ACEITE ENTRE CADA COJINETE (26) Y LA ENVOLTURA (1), COMPRENDIENDO MEDIOS (74) DE AJUSTE INDIVIDUAL DE LA PRESION DE LA PELICULA DE ACEITE ENTRE CADA COJINETE (26) Y LA ZONA CORRESPONDIENTE DE LA ENVOLTURA (1) PARA LA APLICACION SOBRE ESTA DE ESFUERZOS RADIALES DE INTENSIDAD AJUSTABLE COJINETE POR COJINETE.
ES91403360T 1990-12-14 1991-12-11 Instalacion de laminado de productos planos. Expired - Lifetime ES2073710T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015725A FR2670410B1 (fr) 1990-12-14 1990-12-14 Installation de laminage de produits plats.

Publications (1)

Publication Number Publication Date
ES2073710T3 true ES2073710T3 (es) 1995-08-16

Family

ID=9403279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91403360T Expired - Lifetime ES2073710T3 (es) 1990-12-14 1991-12-11 Instalacion de laminado de productos planos.

Country Status (7)

Country Link
US (1) US5308307A (es)
EP (1) EP0493171B1 (es)
JP (1) JP2919143B2 (es)
CA (1) CA2056795C (es)
DE (2) DE69110645T2 (es)
ES (1) ES2073710T3 (es)
FR (1) FR2670410B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524740A (en) * 1995-03-31 1996-06-11 Conley; Ronald L. Conveyor roller
US5659868A (en) * 1995-12-11 1997-08-19 Xerox Corporation Pressure roll having a flat shaft for use in a heat and pressure fuser apparatus
JP3283823B2 (ja) * 1998-06-02 2002-05-20 株式会社日立製作所 板材圧延機
US6826941B2 (en) * 2000-12-29 2004-12-07 Ronald L. Plesh, Sr. Roller apparatus with improved height adjustability
DE10133314A1 (de) * 2001-07-12 2003-01-23 Ecoroll Ag Verfahren und Werkzeug zum Walzen eines Werkstücks und Anordnung aus einem Walzwerkzeug und einem Werkstück
SA08290562B1 (ar) * 2007-09-12 2011-08-10 ريبس زينتر الشميرتيكنيك جي ام بي اتش حامل مدلفنة لدلفنة شرائط فلزية ومدلفنة أو أسطوانة لحامل مدلفنة من هذا النوع
EP3191269B1 (en) * 2014-09-10 2018-07-11 FOSBER S.p.A. Device for transverse cutting of a web material and machine containing said device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655893B2 (de) * 1976-06-11 1979-07-26 Valmet Oy, Helsinki Preßwalze mit steuerbarer Durchbiegung zur Behandlung von Materialbahnen
GB2092928B (en) * 1981-02-18 1985-01-23 Davy Loewy Ltd Rolling mill roll
DE3128140C2 (de) * 1981-07-16 1983-12-15 Küsters, Eduard, 4150 Krefeld Walze
DE3410136C2 (de) * 1984-03-20 1987-04-30 Küsters, Eduard, 4150 Krefeld Regeleinrichtung für die Liniendruckverteilung in Walzenanordnungen für Druckbehandlung von Warenbahnen
US4599770A (en) * 1984-04-06 1986-07-15 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Roll for rolling mill
FR2571637B1 (fr) * 1984-10-12 1987-01-30 Clecim Sa Cylindre a bombe variable pour machines de traitement thermo-mecanique
DE3526283A1 (de) * 1985-07-23 1987-02-05 Kleinewefers Gmbh Durchbiegungssteuerbare und beheizbare walze
DE3527398A1 (de) * 1985-07-31 1987-02-12 Kuesters Eduard Walze
FI75407C (fi) * 1986-11-21 1988-06-09 Valmet Oy Foerfarande i en boejningsreglerad vals och valsanordning foer tillaempning av foerfarandet.
US5001820A (en) * 1990-06-27 1991-03-26 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Roll for rolling mill

Also Published As

Publication number Publication date
FR2670410B1 (fr) 1995-02-24
CA2056795A1 (fr) 1992-06-15
EP0493171A1 (fr) 1992-07-01
DE69110645T2 (de) 1995-12-14
DE69110645D1 (de) 1995-07-27
JPH04274804A (ja) 1992-09-30
CA2056795C (fr) 2000-02-15
EP0493171B1 (fr) 1995-06-21
FR2670410A1 (fr) 1992-06-19
JP2919143B2 (ja) 1999-07-12
US5308307A (en) 1994-05-03
DE493171T1 (de) 1993-01-14

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