EP0210847A3 - Verfahren und Vorrichtung zur Abkühlung von Stahlbändern - Google Patents

Verfahren und Vorrichtung zur Abkühlung von Stahlbändern Download PDF

Info

Publication number
EP0210847A3
EP0210847A3 EP86305721A EP86305721A EP0210847A3 EP 0210847 A3 EP0210847 A3 EP 0210847A3 EP 86305721 A EP86305721 A EP 86305721A EP 86305721 A EP86305721 A EP 86305721A EP 0210847 A3 EP0210847 A3 EP 0210847A3
Authority
EP
European Patent Office
Prior art keywords
steel strip
cooling
cooling liquid
moving
flow
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.)
Withdrawn
Application number
EP86305721A
Other languages
English (en)
French (fr)
Other versions
EP0210847A2 (de
Inventor
Makoto C/O Chiba Works Arai
Kuniaki C/O Chiba Works Sato
Yasuhiro C/O Chiba Works Yamaguchi
Isamu C/O Chiba Works Shiota
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 claimed from JP60162909A external-priority patent/JPS6223937A/ja
Priority claimed from JP13911586A external-priority patent/JPH0229732B2/ja
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of EP0210847A2 publication Critical patent/EP0210847A2/de
Publication of EP0210847A3 publication Critical patent/EP0210847A3/de
Withdrawn legal-status Critical Current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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
EP86305721A 1985-07-25 1986-07-25 Verfahren und Vorrichtung zur Abkühlung von Stahlbändern Withdrawn EP0210847A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP60162909A JPS6223937A (ja) 1985-07-25 1985-07-25 連続焼鈍処理における鋼帯の冷却方法および冷却装置
JP162909/85 1985-07-25
JP139115/86 1986-06-17
JP13911586A JPH0229732B2 (ja) 1986-06-17 1986-06-17 Renzokushodonrainniokerukotainoreikyakusochishutsugawaitaonseigyohoho

Publications (2)

Publication Number Publication Date
EP0210847A2 EP0210847A2 (de) 1987-02-04
EP0210847A3 true EP0210847A3 (de) 1989-05-10

Family

ID=26472021

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86305721A Withdrawn EP0210847A3 (de) 1985-07-25 1986-07-25 Verfahren und Vorrichtung zur Abkühlung von Stahlbändern

Country Status (6)

Country Link
EP (1) EP0210847A3 (de)
KR (1) KR900006694B1 (de)
AU (1) AU571786B2 (de)
BR (1) BR8603527A (de)
CA (1) CA1266602A (de)
ES (1) ES2000758A6 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10215118C1 (de) * 2002-04-05 2003-06-12 Rainer Menge Anordnung zum Kühlen wärmebehandelter Drähte
EP1538228A1 (de) 2003-12-01 2005-06-08 R & D du groupe Cockerill-Sambre Verfahren und Vorrichtung zum Kühlen einer Stahlband
CN101660039B (zh) * 2008-08-25 2011-03-16 鞍钢股份有限公司 一种消除冷轧钢板退火硌印的方法
BE1020401A5 (nl) * 2012-09-19 2013-09-03 Duvel Moortgat Nv Werkwijze en inrichting voor het regelbaar instellen van de temperatuur van een fermenterende vloeistof.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000109A (en) * 1957-12-31 1961-09-19 James B Shaver Cooling tunnel for hot sheet or strip
US3358980A (en) * 1965-01-21 1967-12-19 Inland Steel Co Apparatus for quenching web material
US3410734A (en) * 1965-01-18 1968-11-12 Inland Steel Co Quench system
FR2261816A1 (de) * 1974-02-21 1975-09-19 Pechiney Aluminium
JPS54162614A (en) * 1978-06-15 1979-12-24 Nippon Kokan Kk <Nkk> Continuously water hardening and annealing method
JPS5711931B2 (de) * 1976-11-18 1982-03-08
EP0065577A1 (de) * 1980-11-27 1982-12-01 Kawasaki Steel Corporation Anordnung zum kontinuierlichen abschrecken eines stahlblechs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503187A1 (fr) * 1981-03-31 1982-10-08 Cables De Lyon Geoffroy Delore Procede et dispositif de recuit et de trempe au defile pour elements metalliques allonges en aciers fins ou speciaux
JPS61217530A (ja) * 1985-03-22 1986-09-27 Kawasaki Steel Corp 連続熱処理における鋼帯の冷却方法
JPS61217531A (ja) * 1985-03-22 1986-09-27 Kawasaki Steel Corp 鋼帯の冷却方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000109A (en) * 1957-12-31 1961-09-19 James B Shaver Cooling tunnel for hot sheet or strip
US3410734A (en) * 1965-01-18 1968-11-12 Inland Steel Co Quench system
US3358980A (en) * 1965-01-21 1967-12-19 Inland Steel Co Apparatus for quenching web material
FR2261816A1 (de) * 1974-02-21 1975-09-19 Pechiney Aluminium
JPS5711931B2 (de) * 1976-11-18 1982-03-08
JPS54162614A (en) * 1978-06-15 1979-12-24 Nippon Kokan Kk <Nkk> Continuously water hardening and annealing method
EP0065577A1 (de) * 1980-11-27 1982-12-01 Kawasaki Steel Corporation Anordnung zum kontinuierlichen abschrecken eines stahlblechs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 4, no. 22 (C-74), 23rd February 1980, page 128 C 74; & JP-A-54 162 614 (NIPPON KOKAN K.K.) 24-12-1979 *

Also Published As

Publication number Publication date
BR8603527A (pt) 1987-03-04
EP0210847A2 (de) 1987-02-04
KR870001317A (ko) 1987-03-13
ES2000758A6 (es) 1988-03-16
AU6050186A (en) 1987-01-29
CA1266602A (en) 1990-03-13
AU571786B2 (en) 1988-04-21
KR900006694B1 (ko) 1990-09-17

Similar Documents

Publication Publication Date Title
CA2118526A1 (en) Method and apparatus for regulating a compressor lubrication system
ES430152A1 (es) Un sistema de refrigeracion.
CA2113381A1 (en) Fast changing heating-cooling device and method
JPS56165713A (en) Cooler for engine
EP0177025A3 (de) Kühlsystem
DK164761C (da) Fremgangsmaade og apparat til at udsproejte en vaeske paa en mark
DK163597C (da) Blandingsbatteri til brugsvand
EP0210847A3 (de) Verfahren und Vorrichtung zur Abkühlung von Stahlbändern
JPS5259223A (en) Air flow volume control system
AU4844697A (en) Electrodialysis apparatus
Arai et al. Method and Apparatus for Cooling Steel Strips
ATE50358T1 (de) Waerme- und stoffaustauscher mittels verdampfung.
JPS5594718A (en) Method and apparatus for controlling roll coolant for rolling mill
ES8504262A1 (es) Un metodo para enfriar un fleje de acero en un horno de recocido continuo
GB1505390A (en) Cooling of metal bodies
JPS52147359A (en) Temperature controller for heat exchanger
JPS56139828A (en) Spark erosion equipment
Smyth et al. Combined free and forced convection heat transfer in a rectangular duct
JPS569808A (en) Flow rate controller of fluid circuit
JPS57156831A (en) Cooling method for rolling material
SU1301500A1 (ru) Устройство дл охлаждени прокатных валков
JPS558366A (en) Cooling method of high temperature sheet object
JPS52135871A (en) Method and apparatus for decreasing nox in combustion exhaust gas
JPS5461710A (en) Cooler for vehicle controller
JPS57101622A (en) Cooling of steel strip

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE FR GB IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE FR GB IT NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19891111

RIN1 Information on inventor provided before grant (corrected)

Inventor name: YAMAGUCHI, YASUHIROC/O CHIBA WORKS

Inventor name: SHIOTA, ISAMUC/O CHIBA WORKS

Inventor name: ARAI, MAKOTOC/O CHIBA WORKS

Inventor name: SATO, KUNIAKIC/O CHIBA WORKS