ES2046595T3 - Caja de laminacion con cilindros multiples como voladizos para laminado a gran velocidad. - Google Patents

Caja de laminacion con cilindros multiples como voladizos para laminado a gran velocidad.

Info

Publication number
ES2046595T3
ES2046595T3 ES199090111432T ES90111432T ES2046595T3 ES 2046595 T3 ES2046595 T3 ES 2046595T3 ES 199090111432 T ES199090111432 T ES 199090111432T ES 90111432 T ES90111432 T ES 90111432T ES 2046595 T3 ES2046595 T3 ES 2046595T3
Authority
ES
Spain
Prior art keywords
rollers
pair
rolling
high speed
chamber
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
ES199090111432T
Other languages
English (en)
Inventor
Alfredo Poloni
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.)
Danieli and C Officine Meccaniche SpA
Original Assignee
Danieli and C Officine Meccaniche 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 Danieli and C Officine Meccaniche SpA filed Critical Danieli and C Officine Meccaniche SpA
Application granted granted Critical
Publication of ES2046595T3 publication Critical patent/ES2046595T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/005—Cantilevered roll stands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

SOPORTE DE RODADURA CON MULTIPLES RODILLOS APOYADOS A VOLADIZO PARA RODADURA A ALTA VELOCIDAD, QUE CONSTA DE UNA UNIDAD DE MOTOR (16-15) QUE ACCIONA AL MENOS UN EJE COMUN (22A) QUE TRANSMITE EL MOVIMIENTO A UNA MULTITUD DE PARES DE RODILLOS (11-12) CUYOS EJES ESTAN DISPUESTOS DE MODO ALTERNATIVO A MANERA SUSTANCIALMENTE EN ANGULO RECTO ENTRE SI (11A, 12A, 11B, 12B...11N, 12N), INCLUYENDO EL SOPORTE ENTRE 6 Y 10 PARES DE RODILLOS (11-12), DE MANERA QUE EL MATERIAL RODADO SE MANTIENE BAJO TRACCION ENTRE UN PAR DE RODILLOS (11-12) Y EL SIGUIENTE PAR (11-12), MEDIOS DE CAMARA DE REFRIGERACION (13) SEGUIDOS DE MEDIOS DE CAMARA DE IGUALACION DE TEMPERATURA (14) INCLUIDOS ENTRE EL PAR DE RODILLOS (12) QUE PROCESA LAS SECCIONES REDONDAS Y EL PAR DE RODILLOS (11) QUE PROCESA LAS SECCIONES OVALES, SIENDO LA LONGITUD DE LOS MEDIOS DE CAMARA DE REFRIGERACION (13) AL MENOS UNA FUNCION DE LA VELOCIDAD DE RODADURA DEL PAR DE RODILLOS (12) COLOCADOS AGUAS ARRIBA DE LOS MEDIOS DE CAMARA DE REFRIGERACION (13), SIENDO LOS MEDIOS DE CAMARA DE REFRIGERACION (13) PROGRESIVAMENTE MAS LARGOS EN LA DIRECCION DE AVANCE DEL MATERIAL RODADO.
ES199090111432T 1989-07-10 1990-06-18 Caja de laminacion con cilindros multiples como voladizos para laminado a gran velocidad. Expired - Lifetime ES2046595T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8983453A IT1235119B (it) 1989-07-10 1989-07-10 Gabbia di laminazione con rulli a sbalzo multipli per laminazione veloce.

Publications (1)

Publication Number Publication Date
ES2046595T3 true ES2046595T3 (es) 1994-02-01

Family

ID=11322124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090111432T Expired - Lifetime ES2046595T3 (es) 1989-07-10 1990-06-18 Caja de laminacion con cilindros multiples como voladizos para laminado a gran velocidad.

Country Status (9)

Country Link
US (1) US5060499A (es)
EP (1) EP0407764B1 (es)
AT (1) ATE97350T1 (es)
CA (1) CA2020721C (es)
DE (1) DE69004630T2 (es)
ES (1) ES2046595T3 (es)
IT (1) IT1235119B (es)
RU (1) RU2039616C1 (es)
UA (1) UA26257A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1235120B (it) * 1989-07-10 1992-06-18 Danieli Off Mecc Procedimento di laminazione veloce e sistema per la laminazione veloce.
AT400822B (de) * 1991-07-25 1996-03-25 Evg Entwicklung Verwert Ges Verfahren und anlage zum kontinuierlichen erzeugen von zu ringen gewickeltem draht
US6123788A (en) * 1993-04-19 2000-09-26 Electrocopper Products Limited Copper wire and process for making copper wire
US5679232A (en) * 1993-04-19 1997-10-21 Electrocopper Products Limited Process for making wire
TW336325B (en) * 1996-05-24 1998-07-11 Electrocopper Products Ltd Copper wire and process for making copper wire
RU2260499C2 (ru) * 2003-11-05 2005-09-20 Открытое акционерное общество "Череповецкий сталепрокатный завод" Технологическая линия для изготовления порошковой проволоки с фальцевым швом
IT1400496B1 (it) * 2010-06-09 2013-06-11 Danieli Off Mecc Apparato e processo di laminazione vergella ad alta velocità.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3595055A (en) * 1969-02-04 1971-07-27 Hans Heinrich Rohde Continuous rolling-mill train, particularly a rod mill
FR2196207A1 (es) * 1972-08-18 1974-03-15 Morgan Construction Co
GB1469241A (en) * 1973-06-25 1977-04-06 Morgan Construction Co Method and apparatus for continuously casting and rolling non- ferrous product
DE2920398A1 (de) * 1979-05-19 1980-11-20 Kocks Technik Walzblock zum warmwalzen von draht oder staeben
DE3039101A1 (de) * 1980-10-16 1982-05-13 Schloemann-Siemag AG, 4000 Düsseldorf Anordnung einer kontinuierlich arbeitenden feinstahl-drahtwalzstrasse zum auswalzen von draht oder rundquerschnitten aus edelstaehlen oder hochwertigen legierungen
JPS58125308A (ja) * 1982-01-19 1983-07-26 Mitsubishi Electric Corp 線材温度制御装置
LU84922A1 (fr) * 1983-07-18 1985-04-17 Centre Rech Metallurgique Procede et dispositifs de fabrication d'armatures a beton en acier sur train a fil a grande vitesse
US4527408A (en) * 1983-10-31 1985-07-09 Morgan Construction Company Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation
JPS61183412A (ja) * 1985-02-08 1986-08-16 Nippon Steel Corp 低抗張力高靭性線材の製造方法
JPS61261430A (ja) * 1985-05-14 1986-11-19 Shinko Kosen Kogyo Kk 高強度高靭性鋼線の製造方法
DE3518925A1 (de) * 1985-05-25 1986-11-27 Kocks Technik Gmbh & Co, 4010 Hilden Verfahren zum kontrollierten stab- und drahtwalzen legierter staehle
EP0264868B1 (de) * 1986-10-20 1994-02-02 Sms Schloemann-Siemag Aktiengesellschaft Fein- oder Mittelstahlstrasse

Also Published As

Publication number Publication date
IT8983453A0 (it) 1989-07-10
CA2020721A1 (en) 1991-01-11
UA26257A (uk) 1999-07-19
EP0407764B1 (en) 1993-11-18
IT1235119B (it) 1992-06-18
EP0407764A1 (en) 1991-01-16
RU2039616C1 (ru) 1995-07-20
DE69004630D1 (de) 1993-12-23
DE69004630T2 (de) 1994-05-26
US5060499A (en) 1991-10-29
ATE97350T1 (de) 1993-12-15
CA2020721C (en) 2000-05-16

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