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
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)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (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)
- Support Of The Bearing (AREA)
- Basic Packing Technique (AREA)
- Bearings For Parts Moving Linearly (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.
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) | DE493171T1 (es) |
ES (1) | ES2073710T3 (es) |
FR (1) | FR2670410B1 (es) |
Families Citing this family (7)
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)
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 |
-
1990
- 1990-12-14 FR FR9015725A patent/FR2670410B1/fr not_active Expired - Fee Related
-
1991
- 1991-12-02 CA CA002056795A patent/CA2056795C/fr not_active Expired - Fee Related
- 1991-12-11 ES ES91403360T patent/ES2073710T3/es not_active Expired - Lifetime
- 1991-12-11 EP EP91403360A patent/EP0493171B1/fr not_active Expired - Lifetime
- 1991-12-11 DE DE199191403360T patent/DE493171T1/de active Pending
- 1991-12-11 DE DE69110645T patent/DE69110645T2/de not_active Expired - Fee Related
- 1991-12-12 US US07/805,952 patent/US5308307A/en not_active Expired - Fee Related
- 1991-12-16 JP JP3352709A patent/JP2919143B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH04274804A (ja) | 1992-09-30 |
CA2056795A1 (fr) | 1992-06-15 |
FR2670410B1 (fr) | 1995-02-24 |
FR2670410A1 (fr) | 1992-06-19 |
DE69110645D1 (de) | 1995-07-27 |
CA2056795C (fr) | 2000-02-15 |
EP0493171A1 (fr) | 1992-07-01 |
DE69110645T2 (de) | 1995-12-14 |
US5308307A (en) | 1994-05-03 |
JP2919143B2 (ja) | 1999-07-12 |
DE493171T1 (de) | 1993-01-14 |
EP0493171B1 (fr) | 1995-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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