ES2000105A4 - Cilindro con virola giratoria. - Google Patents

Cilindro con virola giratoria.

Info

Publication number
ES2000105A4
ES2000105A4 ES86402601T ES86402601T ES2000105A4 ES 2000105 A4 ES2000105 A4 ES 2000105A4 ES 86402601 T ES86402601 T ES 86402601T ES 86402601 T ES86402601 T ES 86402601T ES 2000105 A4 ES2000105 A4 ES 2000105A4
Authority
ES
Spain
Prior art keywords
cylinder
zone
fluid
organ
rotating roller
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.)
Pending
Application number
ES86402601T
Other languages
English (en)
Inventor
Andre Quehen
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
Publication of ES2000105A4 publication Critical patent/ES2000105A4/es
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Paper (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Sliding-Contact Bearings (AREA)
  • Centrifugal Separators (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

LA INVENCION SE REFIERE A UN CILINDRO CON VIROLA GIRATORIA QUE COMPRENDE, ENTRE UN ARBOL FIJO (2) EN FORMA DE VIGA ALARGADA Y UNA VIROLA GIRATORIA (3) MONTADA DE MANERA ROTATIVA ALREDEDOR DE UN EJE SOBRE DICHO ARBOL (2), UNA LINEA DE PLACAS DE MANTENIMIENTO (4) DE SOPORTE FLUIDO. SEGUN LA INVENCION, EL CILINDRO ESTA EQUIPADO CON AL MENOS UN ORGANO (6) DE DETECCION DE AL MENOS UNA PARTE DEL FLUIDO LUBRICANTE QUE SE ESCAPA DE LAS PLACAS DE MANTENIMIENTO (4), APLICANDOSE DICHO ORGANO CONTRA LA PARED INTERNA (30) DE LA ENVOLTURA (3) PARA FORMAR CONTRA ESTA UNA ZONA (7) DE RECUPERACION ABIERTA EN EL SENTIDO INVERSO DE ROTACION DE LA VIROLA, ESTANDO CONECTADA DICHA ZONA (7) A UN CIRCUITO (8) DE EVACUACION DEL FLUIDO RECUPERADO.
ES86402601T 1985-11-22 1986-11-21 Cilindro con virola giratoria. Pending ES2000105A4 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8517337A FR2590650B1 (fr) 1985-11-22 1985-11-22 Cylindre a frette tournante deformable notamment pour un laminoir

Publications (1)

Publication Number Publication Date
ES2000105A4 true ES2000105A4 (es) 1987-12-01

Family

ID=9325097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86402601T Pending ES2000105A4 (es) 1985-11-22 1986-11-21 Cilindro con virola giratoria.

Country Status (9)

Country Link
US (1) US4741079A (es)
EP (1) EP0225827B1 (es)
JP (1) JPS62212007A (es)
AT (1) ATE50521T1 (es)
CA (1) CA1268062A (es)
DE (2) DE225827T1 (es)
ES (1) ES2000105A4 (es)
FR (1) FR2590650B1 (es)
GR (1) GR880300023T1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599646B1 (fr) * 1986-06-04 1991-09-20 Clecim Sa Cylindre de laminoir a enveloppe tournante
DE3813598C1 (es) * 1988-04-22 1989-11-23 Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De
DE3827836C1 (es) * 1988-08-17 1989-10-19 Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De
EP0671248A3 (en) * 1994-03-08 1996-03-20 New Castle Ind Inc Roller for processing even flat products.
US5453069A (en) * 1994-09-01 1995-09-26 Snyder Manufacturing Inc. Working roller with variable deflection control
DE19616802A1 (de) * 1996-04-26 1997-10-30 Voith Sulzer Papiermasch Gmbh Durchbiegungsausgleichswalze
DE19623652A1 (de) * 1996-06-13 1997-12-18 Voith Sulzer Papiermasch Gmbh Durchbiegungseinstellwalze
FI115790B (fi) * 1999-07-06 2005-07-15 Metso Paper Inc Menetelmä ja sovitelma öljyn poistamiseksi taipumakompensoidusta telasta
DE10104195A1 (de) 2001-01-31 2002-08-14 Voith Paper Patent Gmbh Walze zum Aufwickeln einer Materialbahn
JP2005221027A (ja) * 2004-02-06 2005-08-18 Mitsubishi Heavy Ind Ltd ロール装置用油回収装置
US7258654B2 (en) * 2004-03-05 2007-08-21 Rohm and Haas Dënmark Finance A/S Compliant pressure roller with uniform nip pressure
DE202010014965U1 (de) 2010-10-30 2011-01-05 Andritz Küsters Gmbh Durchbiegungseinstellwalze

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193739B (de) * 1962-11-10 1965-05-26 Kuesters Eduard Maschf Rohrwalze mit Tragkern und Unterteilung des Spaltraumes zwischen Kern und Walze in Laengskammern
CH565600A5 (es) * 1973-06-15 1975-08-29 Escher Wyss Ag
US4035038A (en) * 1976-02-17 1977-07-12 Usm Corporation Controlled deflection roll assembly
CH608081A5 (es) * 1976-07-13 1978-12-15 Escher Wyss Ag
DE2943644A1 (de) * 1979-10-29 1981-05-07 Küsters, Eduard, 4150 Krefeld Walzenanordnung zur druckbehandlung von warenbahnen
FR2553312B1 (fr) * 1983-10-14 1987-05-22 Clecim Sa Procede de reglage de l'epaisseur et du profil d'un produit plat en cours de laminage
US4679287A (en) * 1984-10-04 1987-07-14 Beloit Corporation Heated variable crown roll

Also Published As

Publication number Publication date
GR880300023T1 (en) 1988-10-18
FR2590650A1 (fr) 1987-05-29
ATE50521T1 (de) 1990-03-15
EP0225827B1 (fr) 1990-02-28
JPS62212007A (ja) 1987-09-18
US4741079A (en) 1988-05-03
DE3669119D1 (de) 1990-04-05
JPH0549364B2 (es) 1993-07-26
DE225827T1 (de) 1988-01-14
FR2590650B1 (fr) 1988-02-26
CA1268062A (fr) 1990-04-24
EP0225827A1 (fr) 1987-06-16

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