ATE114731T1 - Vorrichtung zum kühlen von walzband. - Google Patents

Vorrichtung zum kühlen von walzband.

Info

Publication number
ATE114731T1
ATE114731T1 AT91103452T AT91103452T ATE114731T1 AT E114731 T1 ATE114731 T1 AT E114731T1 AT 91103452 T AT91103452 T AT 91103452T AT 91103452 T AT91103452 T AT 91103452T AT E114731 T1 ATE114731 T1 AT E114731T1
Authority
AT
Austria
Prior art keywords
spray
beams
roller conveyor
groups
same
Prior art date
Application number
AT91103452T
Other languages
English (en)
Inventor
Juergen Seidel
Original Assignee
Schloemann Siemag 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 Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Application granted granted Critical
Publication of ATE114731T1 publication Critical patent/ATE114731T1/de

Links

Classifications

    • 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
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B21B37/76—Cooling control on the run-out table
    • 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
    • C21D1/667—Quenching devices for spray quenching
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2263/00—Shape of product
    • B21B2263/04—Flatness

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Metal Rolling (AREA)
AT91103452T 1990-03-28 1991-03-07 Vorrichtung zum kühlen von walzband. ATE114731T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4009868A DE4009868A1 (de) 1990-03-28 1990-03-28 Vorrichtung zum kuehlen von walzband

Publications (1)

Publication Number Publication Date
ATE114731T1 true ATE114731T1 (de) 1994-12-15

Family

ID=6403189

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91103452T ATE114731T1 (de) 1990-03-28 1991-03-07 Vorrichtung zum kühlen von walzband.

Country Status (3)

Country Link
EP (1) EP0449003B1 (de)
AT (1) ATE114731T1 (de)
DE (2) DE4009868A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19758466B4 (de) * 1997-03-11 2007-10-04 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Planheits-Regelungssystem für Metallband
DE19943403A1 (de) * 1999-09-10 2001-03-22 Siemens Ag Verfahren und Einrichtung zum Kühlen eines aus einem Walzgerüst auslaufenden warmgewalzten Stahlbandes
DE19963185A1 (de) * 1999-12-27 2001-07-12 Siemens Ag Verfahren und Einrichtung zum Kühlen eines aus einem Walzgerüst auslaufenden warmgewalzten Metallbandes
FI20070622L (fi) * 2007-08-17 2009-04-15 Outokumpu Oy Menetelmä ja laitteisto tasaisuuden kontrolloimiseksi ruostumatonta terästä olevan nauhan jäähdytyksessä
DE102008009481A1 (de) 2008-02-15 2009-08-20 Basf Coatings Ag Wässrige Beschichtungszusammensetzung, Verfahren zur Herstellung und ihre Verwendung
EP2969279B2 (de) 2013-03-11 2024-04-03 Novelis Inc. Erhöhung der flachheit eines walzbandes
DE102017206540A1 (de) * 2017-04-18 2018-10-18 Sms Group Gmbh Vorrichtung und Verfahren zum Kühlen von Metallbändern oder -blechen
EP3395463B1 (de) 2017-04-26 2019-12-25 Primetals Technologies Austria GmbH Kühlung eines walzguts
DE102018211177A1 (de) 2018-04-13 2019-10-17 Sms Group Gmbh Kühleinrichtung zum Kühlen eines metallischen Gutes sowie Verfahren zu deren Herstellung und Betrieb
WO2021065583A1 (ja) * 2019-09-30 2021-04-08 Ｊｆｅスチール株式会社 金属帯急冷装置及び金属帯急冷方法並びに金属帯製品の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832511A (ja) * 1981-08-21 1983-02-25 Nippon Kokan Kk <Nkk> 厚鋼板の冷却方法
DE3146657A1 (de) * 1981-11-25 1983-06-01 SMS Schloemann-Siemag AG, 4000 Düsseldorf Vorrichtung zum kuehlen von flachem walzgut
US4899547A (en) * 1988-12-30 1990-02-13 Even Flow Products, Inc. Hot strip mill cooling system
JPH06152323A (ja) * 1992-11-05 1994-05-31 Toshiba Corp 電荷転送素子の入力バイアス回路
JPH07112421B2 (ja) * 1993-03-12 1995-12-06 株式会社備文機械製作所 水産練製品の製造法

Also Published As

Publication number Publication date
DE59103613D1 (de) 1995-01-12
EP0449003A2 (de) 1991-10-02
DE4009868A1 (de) 1991-10-02
EP0449003B1 (de) 1994-11-30
EP0449003A3 (en) 1992-03-18

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee