ES8203659A1 - Perfeccionamientos en cilindros con superficies que se ca- lientan o enfrian mediante un fluido - Google Patents

Perfeccionamientos en cilindros con superficies que se ca- lientan o enfrian mediante un fluido

Info

Publication number
ES8203659A1
ES8203659A1 ES498781A ES498781A ES8203659A1 ES 8203659 A1 ES8203659 A1 ES 8203659A1 ES 498781 A ES498781 A ES 498781A ES 498781 A ES498781 A ES 498781A ES 8203659 A1 ES8203659 A1 ES 8203659A1
Authority
ES
Spain
Prior art keywords
roller
chambers
fluid
cooled
heated
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
ES498781A
Other languages
English (en)
Other versions
ES498781A0 (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.)
Sulzer Escher Wyss AG
Original Assignee
Escher Wyss AG
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 Escher Wyss AG filed Critical Escher Wyss AG
Publication of ES498781A0 publication Critical patent/ES498781A0/es
Publication of ES8203659A1 publication Critical patent/ES8203659A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • 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
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
    • 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
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B21B27/106—Heating the rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

DISOSITIVO TERMOCAMBIADOR DE CALOR APLICABLE EN CILINDROS CON SUPERFICIES QUE SE CALIENTAN O ENFRIAN MEDIANTE UN FLUIDO. CARACTERIZADO PORQUE CONSTA, AL MENOS, DE UNA CAMARA (5) COLINDANTE A LA SUPERFICIE DEL CILINDRO (8) A CALENTAR O ENFRIAR, QUE C ONTIENE EL FLUIDO SUMINISTRADOR DE LA ENERGIA TERMICA; PORQUE, CON LA FINALIDAD DE QUE EL FLUIDO FORME REMOLINOS, LA CAMARA (5) SECCIONADA PERPENDICULARMENTE AL EJE DEL CILINDRO (8) PRESENTA UNA SECCION TRANSVERSAL INTERIOR APROXIMADAMENTE CUADRADA; PORQUE LA PRESION DEL FLUIDO EN LA CAMARA (5) ES INFERIOR A 5 BAR, Y PORUQE LA CAIDA DE PRESION EN EL CONDUCTO DE ALIMENTACION DEL FLUIDO ES, EN TOTAL, INFERIOR A 5 BAR.
ES498781A 1980-01-25 1981-01-23 Perfeccionamientos en cilindros con superficies que se ca- lientan o enfrian mediante un fluido Expired ES8203659A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH60380 1980-01-25

Publications (2)

Publication Number Publication Date
ES498781A0 ES498781A0 (es) 1982-04-01
ES8203659A1 true ES8203659A1 (es) 1982-04-01

Family

ID=4190806

Family Applications (1)

Application Number Title Priority Date Filing Date
ES498781A Expired ES8203659A1 (es) 1980-01-25 1981-01-23 Perfeccionamientos en cilindros con superficies que se ca- lientan o enfrian mediante un fluido

Country Status (10)

Country Link
US (1) US4422318A (es)
JP (1) JPS56109105A (es)
CA (1) CA1146205A (es)
ES (1) ES8203659A1 (es)
FI (1) FI810190L (es)
FR (1) FR2474356A1 (es)
GB (1) GB2068807B (es)
IT (1) IT1135049B (es)
NL (1) NL8100330A (es)
SE (1) SE8100405L (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015008A (ja) * 1983-07-06 1985-01-25 Nippon Kokan Kk <Nkk> 熱間圧延機におけるワ−クロ−ルの冷却方法
GB2156255A (en) * 1984-03-23 1985-10-09 Davy Mckee Rolling mill
US4671173A (en) * 1985-04-25 1987-06-09 Measurex Corporation Steam jet calender controller with condensate suction
CH675974A5 (es) * 1987-10-23 1990-11-30 Lauener Eng Ag
CH682893A5 (de) * 1991-05-03 1993-12-15 Escher Wyss Ag Walze und Kunststoffolien-Giessanlage mit einer Walze.
DE4337288A1 (de) * 1992-11-25 1994-05-26 Schloemann Siemag Ag Verfahren und Vorrichtung zur Steuerung der thermisch bedingten Kontur von Arbeitswalzen
DE4309986A1 (de) * 1993-03-29 1994-10-06 Schloemann Siemag Ag Verfahren und Vorrichtung zum Walzen eines Walzbandes
JP3495909B2 (ja) * 1998-03-30 2004-02-09 株式会社東芝 圧延ロールのプロフィール制御装置
DE102006016714A1 (de) * 2006-04-08 2007-10-11 Sms Demag Ag Einbaustück zur Aufnahme eines Walzenzapfens
CN100506411C (zh) * 2006-06-23 2009-07-01 宝山钢铁股份有限公司 厚板轧机工作辊切水装置
BE1017462A3 (fr) * 2007-02-09 2008-10-07 Ct Rech Metallurgiques Asbl Dispositif et procede de refroidissement de cylindres de laminage en regime hautement turbulent.
EP2014379A1 (en) * 2007-06-04 2009-01-14 ArcelorMittal France Rolling mill with cooling device and rolling process
EP2489446A1 (en) * 2011-02-17 2012-08-22 Linde Aktiengesellschaft Nozzle header
DE102012201496A1 (de) * 2012-02-02 2013-08-08 Sms Siemag Ag Vorrichtung zum Richten einer Strömung zur Kühlung einer Walze oder eines Metallbandes
CN102615110A (zh) * 2012-04-13 2012-08-01 山西百一机械设备制造有限公司 精密带钢轧机用压辊冷却装置
DE102012224511A1 (de) * 2012-12-28 2014-07-03 Sms Siemag Ag Einbaustück zum Lagern einer Walze in einem Walzenständer
CN103240275B (zh) * 2013-05-14 2014-05-07 吉林大学 镁合金板材温轧轧辊在线加热装置和加热方法
US9427788B2 (en) 2013-11-13 2016-08-30 Primetals Technologies USA LLC Cooling device for a rolling mill work roll
CN104438338B (zh) * 2014-12-18 2017-02-01 山东钢铁股份有限公司 一种宽幅轧机工作辊的防漏水装置
GB2537162B (en) * 2015-04-10 2017-04-19 Primetals Technologies Austria GmbH Work roll cooling apparatus and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US737571A (en) * 1902-11-05 1903-09-01 American Tin Plate Company Roll heating and cooling apparatus.
US1936582A (en) * 1929-03-25 1933-11-28 Rolling Process Inc Process of rolling metals
US2107541A (en) * 1934-09-06 1938-02-08 American Rolling Mill Co Wiping device for rolling mill rolls
FR1289514A (fr) * 1961-02-20 1962-04-06 Spidem Ste Nle Dispositif de lubrification et de refroidissement de la surface des cylindres de laminoirs
US3357224A (en) * 1965-02-26 1967-12-12 Inland Steel Co Roll cooling
NL134266C (es) * 1967-02-28
DE1608327C3 (de) * 1968-03-12 1973-10-31 Walter 4330 Muelheim Krenn Kuhlstrecke fur Walzdraht oder Stabmatenal
FR1572272A (es) * 1968-03-13 1969-06-27
GB1511247A (en) * 1974-06-11 1978-05-17 Alcan Res & Dev Method and apparatus for cooling the rolls of rolling mills
BE851382A (fr) * 1977-02-11 1977-05-31 Centre Rech Metallurgique Perfectionnements aux procedes et aux dispositifs pour combattre le bombage des cylindres de laminoir

Also Published As

Publication number Publication date
CA1146205A (en) 1983-05-10
GB2068807B (en) 1983-06-02
GB2068807A (en) 1981-08-19
JPS56109105A (en) 1981-08-29
FR2474356A1 (fr) 1981-07-31
ES498781A0 (es) 1982-04-01
IT1135049B (it) 1986-08-20
FR2474356B1 (es) 1983-11-25
SE8100405L (sv) 1981-07-26
NL8100330A (nl) 1981-08-17
US4422318A (en) 1983-12-27
IT8119147A0 (it) 1981-01-15
FI810190L (fi) 1981-07-26

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