DE2235063B2 - WATER COOLING DEVICE FOR HOT-ROLLED METAL STRIPS - Google Patents

WATER COOLING DEVICE FOR HOT-ROLLED METAL STRIPS

Info

Publication number
DE2235063B2
DE2235063B2 DE19722235063 DE2235063A DE2235063B2 DE 2235063 B2 DE2235063 B2 DE 2235063B2 DE 19722235063 DE19722235063 DE 19722235063 DE 2235063 A DE2235063 A DE 2235063A DE 2235063 B2 DE2235063 B2 DE 2235063B2
Authority
DE
Germany
Prior art keywords
hot
water cooling
metal strips
rolled metal
rolled
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.)
Granted
Application number
DE19722235063
Other languages
German (de)
Other versions
DE2235063A1 (en
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.)
Centro Sviluppo Materiali 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
Priority to IT5172071 priority Critical
Priority to IT5109172A priority patent/IT1045693B/en
Application filed filed Critical
Publication of DE2235063A1 publication Critical patent/DE2235063A1/en
Publication of DE2235063B2 publication Critical patent/DE2235063B2/en
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/005Curtain coaters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B45/00Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02Devices 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
    • B21B45/0203Cooling
    • B21B45/0209Cooling devices, e.g. using gaseous coolants
    • B21B45/0215Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233Spray nozzles, Nozzle headers; Spray systems
DE19722235063 1971-07-17 1972-07-17 WATER COOLING DEVICE FOR HOT-ROLLED METAL STRIPS Granted DE2235063B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT5172071 1971-07-17
IT5109172A IT1045693B (en) 1972-06-22 1972-06-22 Unit system slotted metal strip coolers - apply band of coolant

Publications (2)

Publication Number Publication Date
DE2235063A1 DE2235063A1 (en) 1973-01-25
DE2235063B2 true DE2235063B2 (en) 1976-05-06

Family

ID=26329437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722235063 Granted DE2235063B2 (en) 1971-07-17 1972-07-17 WATER COOLING DEVICE FOR HOT-ROLLED METAL STRIPS

Country Status (3)

Country Link
US (1) US3856281A (en)
DE (1) DE2235063B2 (en)
GB (1) GB1397136A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141036A2 (en) * 1983-09-22 1985-05-15 MANNESMANN Aktiengesellschaft Device for the production of a laminar water curtain
EP0069618B1 (en) * 1981-06-19 1985-05-22 UNION SIDERURGIQUE DU NORD ET DE L'EST DE LA FRANCE par abréviation "USINOR" Continuous cooling method for thick sheets during rolling, and apparatus for carrying it out
DE3523829A1 (en) * 1984-07-04 1986-01-16 Centro Speriment Metallurg DEVICE FOR COOLING HOT ROLLED FLAT PRODUCTS
EP0235015A1 (en) * 1986-02-04 1987-09-02 Kawasaki Steel Corporation System for cooling strip
WO1989003729A1 (en) * 1987-10-22 1989-05-05 Mannesmann Ag Device for producing a water curtain
DE2954484C2 (en) * 1978-02-27 1990-06-07 Estel Hoogovens B.V., Ijmuiden, Nl
DE19718530A1 (en) * 1997-05-02 1998-11-12 Schloemann Siemag Ag Process and cooling unit for cooling hot rolled rolling stock, in particular hot wide strip

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514460A (en) * 1974-09-10 1978-06-14 British Steel Corp Cooling system for metal articles
US3998084A (en) * 1974-11-01 1976-12-21 Marotta Scientific Controls, Inc. Cooling spray system for rolling mill
US4047985A (en) * 1976-02-09 1977-09-13 Wean United, Inc. Method and apparatus for symmetrically cooling heated workpieces
US4076222A (en) * 1976-07-19 1978-02-28 Schaming Edward J Runout cooling method and apparatus for metal rolling mills
GB1595312A (en) * 1977-02-07 1981-08-12 Davy Loewy Ltd Cooling apparatus
BE851381A (en) * 1977-02-11 1977-05-31 Centre Rech Metallurgique Improvements to cooling devices for metal rolled products
GB2035526B (en) * 1978-10-02 1983-08-17 Centre Rech Metallurgique Cooling of rolled metal products
US4346724A (en) * 1981-02-11 1982-08-31 Lechler Gmbh & Co. Kg Apparatus for spraying a coolant on a steel slab
DE3215248A1 (en) * 1982-04-23 1983-10-27 Mannesmann Ag WATER COOLING DEVICE FOR SHEETS AND STRIPS
US4488710A (en) * 1983-09-06 1984-12-18 Wean United, Inc. Apparatus for optimizing the cooling of a generally circular cross-sectional longitudinal shaped workpiece
US4577482A (en) * 1984-06-18 1986-03-25 Wean United, Inc. Method and apparatus for treating work rolls in a rolling mill
US4617815A (en) * 1984-12-24 1986-10-21 Wean United, Inc. Apparatus for descaling hot strip in a rolling mill
US4974424A (en) * 1986-02-04 1990-12-04 Kawasaki Steel Corp. Method and system for cooling strip
DE4335710C2 (en) * 1993-10-20 1996-11-21 Eko Stahl Gmbh Device for differentiated cooling of wide flat products
US6193174B1 (en) * 1998-06-30 2001-02-27 E. I. Du Pont De Nemours And Company Air handling system for an advanced web former
WO2004014577A1 (en) 2002-08-08 2004-02-19 Jfe Steel Corporation Cooling device, manufacturing method, and manufacturing line for hot rolled steel band
DE102004015741A1 (en) * 2004-03-29 2005-10-20 Sms Demag Ag Device for cooling sheets and strips
RU2487772C2 (en) * 2011-05-27 2013-07-20 Государственное образовательное учреждение высшего профессионального образования "Череповецкий государственный университет" Method of cooling strip hot rolling mill working rolls and device to this end
CN103861880B (en) * 2014-03-21 2016-03-30 福建德兴节能科技有限公司 A kind of efficient descaling method and device thereof
EP3434383A1 (en) 2017-07-24 2019-01-30 Primetals Technologies Austria GmbH Scaffold cooler for cooling a steel strip in a rolling stand
DE102017220891A1 (en) * 2017-11-22 2019-05-23 Sms Group Gmbh Method for cooling a metallic material and cooling beam
DE102019101948A1 (en) * 2019-01-25 2020-07-30 Loi Thermprocess Gmbh Device and method for cooling metallic sheet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1374335A (en) * 1920-01-06 1921-04-12 Sundh Engineering And Machine Apparatus for drying metal strips
US3208742A (en) * 1962-02-16 1965-09-28 United States Steel Corp Apparatus for spray quenching
US3554513A (en) * 1968-04-08 1971-01-12 Kaiser Aluminium Chem Corp System and apparatus for quick quenching continuously heated strip
GB1323757A (en) * 1969-12-01 1973-07-18 Nippon Kokan Kk Method and apparatus for cooling hot metals

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2954484C2 (en) * 1978-02-27 1990-06-07 Estel Hoogovens B.V., Ijmuiden, Nl
EP0069618B1 (en) * 1981-06-19 1985-05-22 UNION SIDERURGIQUE DU NORD ET DE L'EST DE LA FRANCE par abréviation "USINOR" Continuous cooling method for thick sheets during rolling, and apparatus for carrying it out
EP0141036A2 (en) * 1983-09-22 1985-05-15 MANNESMANN Aktiengesellschaft Device for the production of a laminar water curtain
EP0141036A3 (en) * 1983-09-22 1985-09-18 MANNESMANN Aktiengesellschaft Device for the production of a laminar water curtain
DE3523829A1 (en) * 1984-07-04 1986-01-16 Centro Speriment Metallurg DEVICE FOR COOLING HOT ROLLED FLAT PRODUCTS
DE3523829C2 (en) * 1984-07-04 1988-05-11 Centro Sviluppo Materiali S.P.A., Rom/Roma, It
EP0235015A1 (en) * 1986-02-04 1987-09-02 Kawasaki Steel Corporation System for cooling strip
WO1989003729A1 (en) * 1987-10-22 1989-05-05 Mannesmann Ag Device for producing a water curtain
DE19718530A1 (en) * 1997-05-02 1998-11-12 Schloemann Siemag Ag Process and cooling unit for cooling hot rolled rolling stock, in particular hot wide strip
DE19718530B4 (en) * 1997-05-02 2005-02-03 Sms Demag Ag Process for cooling of rolling-cold rolling stock and apparatus for carrying out the method and use of the apparatus

Also Published As

Publication number Publication date
DE2235063A1 (en) 1973-01-25
GB1397136A (en) 1975-06-11
US3856281A (en) 1974-12-24

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8327 Change in the person/name/address of the patent owner

Owner name: CENTRO SVILUPPO MATERIALI S.P.A., ROM/ROMA, IT