DE69611129T2 - Vorrichtung zum Kühlen von Walzgut - Google Patents

Vorrichtung zum Kühlen von Walzgut

Info

Publication number
DE69611129T2
DE69611129T2 DE69611129T DE69611129T DE69611129T2 DE 69611129 T2 DE69611129 T2 DE 69611129T2 DE 69611129 T DE69611129 T DE 69611129T DE 69611129 T DE69611129 T DE 69611129T DE 69611129 T2 DE69611129 T2 DE 69611129T2
Authority
DE
Germany
Prior art keywords
prod
rolled
strip
sepg
adjacent strips
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.)
Revoked
Application number
DE69611129T
Other languages
English (en)
Other versions
DE69611129D1 (de
Inventor
Claude Nivoche
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.)
ANDRITZ TECHNOLOGY AND ASSET MANAGEMENT GMBH, GRAZ
Original Assignee
Selas SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9482468&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69611129(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Selas SA filed Critical Selas SA
Publication of DE69611129D1 publication Critical patent/DE69611129D1/de
Application granted granted Critical
Publication of DE69611129T2 publication Critical patent/DE69611129T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • 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
    • 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE69611129T 1995-09-12 1996-09-11 Vorrichtung zum Kühlen von Walzgut Revoked DE69611129T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9510669A FR2738577B1 (fr) 1995-09-12 1995-09-12 Dispositif de refroidissement d'un produit lamine

Publications (2)

Publication Number Publication Date
DE69611129D1 DE69611129D1 (de) 2001-01-11
DE69611129T2 true DE69611129T2 (de) 2001-06-21

Family

ID=9482468

Family Applications (2)

Application Number Title Priority Date Filing Date
DE0761829T Pending DE761829T1 (de) 1995-09-12 1996-09-11 Vorrichtung zum Kühlen von Walzgut
DE69611129T Revoked DE69611129T2 (de) 1995-09-12 1996-09-11 Vorrichtung zum Kühlen von Walzgut

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE0761829T Pending DE761829T1 (de) 1995-09-12 1996-09-11 Vorrichtung zum Kühlen von Walzgut

Country Status (7)

Country Link
US (1) US5871686A (de)
EP (1) EP0761829B1 (de)
KR (1) KR100441365B1 (de)
AT (1) ATE197968T1 (de)
AU (1) AU709914B2 (de)
DE (2) DE761829T1 (de)
FR (1) FR2738577B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1011087A3 (fr) * 1997-04-04 1999-04-06 Cockerill Sambre Sa Dispositif de refroidissement de tole dans une ligne continue.
FR2789757B1 (fr) 1999-02-16 2001-05-11 Selas Sa Dispositif d'echange de chaleur avec un produit plat
ATE441731T1 (de) * 2005-08-01 2009-09-15 Ebner Ind Ofenbau Vorrichtung zum kühlen eines metallbandes
AT502239B1 (de) * 2005-08-01 2007-07-15 Ebner Ind Ofenbau Vorrichtung zum kühlen eines metallbandes
ATE494968T1 (de) * 2008-03-14 2011-01-15 Arcelormittal France Verfahren und vorrichtung zum blasen von gas auf ein laufendes band
JP2013185217A (ja) * 2012-03-08 2013-09-19 Nippon Steel & Sumikin Engineering Co Ltd 鋼帯の冷却装置
EP2933342A1 (de) * 2014-04-15 2015-10-21 Böhler-Uddeholm Precision Strip GmbH Verfahren und Vorrichtung zur Herstellung eines Bandstahls mit bainitischer Gefügestruktur
EP3302837B1 (de) * 2015-05-29 2020-03-11 voestalpine Stahl GmbH Verfahren zum homogenen kontaktlosen temperieren von temperierenden, nicht endlosen oberflächen und vorrichtung hierfür
DE102017111991B4 (de) 2017-05-31 2019-01-10 Voestalpine Additive Manufacturing Center Gmbh Vorrichtung zum Kühlen von heißen, planen Gegenständen
WO2019097711A1 (ja) * 2017-11-20 2019-05-23 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 金属板の冷却装置及び金属板の連続熱処理設備
RU184481U1 (ru) * 2018-01-10 2018-10-29 Федеральное государственное бюджетное учреждение науки "Удмуртский федеральный исследовательский центр Уральского отделения Российской академии наук", RU Щелевой спрейер для создания охлаждающей газожидкостной среды при термообработке осесимметричных заготовок
DE102018109579A1 (de) * 2018-04-20 2019-10-24 Schwartz Gmbh Temperiervorrichtung zur partiellen Kühlung eines Bauteils

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1337313A (fr) * 1962-07-04 1963-09-13 Electric Furnace Co Dispositif de refroidissement forcé pour fours continus à bandes
US3262688A (en) * 1965-06-03 1966-07-26 Midland Ross Corp Jet convection heat transfer
JPS57171627A (en) * 1981-04-17 1982-10-22 Mitsubishi Heavy Ind Ltd Gaseous jet cooler for steel strip
JPS57188624A (en) * 1981-05-15 1982-11-19 Mitsubishi Heavy Ind Ltd Heat treating device for band steel plate
JPS5946291A (ja) * 1982-09-10 1984-03-15 Toubishi Yakuhin Kogyo Kk セフアゾリン及びその無毒性塩の新規製造方法
IT1174829B (it) * 1983-09-08 1987-07-01 Italimpianti Dispositivo per il raffreddamento e la ricircolazione del gas dell atmosfera protettiva esistente in camera di raffreddamento di forni diricottura continua di nastri d acciaio
BR8504750A (pt) * 1984-11-14 1986-07-22 Nippon Steel Corp Aparelho de revestimento de tira para um forno de recozimento continuo
JPS61194119A (ja) * 1985-02-21 1986-08-28 Nippon Steel Corp 連続焼鈍設備における鋼帯冷却方法
DE4024605A1 (de) * 1990-08-02 1992-02-06 Wsp Ingenieurgesellschaft Fuer Vorrichtung zur abkuehlung von strangpressprofilen

Also Published As

Publication number Publication date
DE69611129D1 (de) 2001-01-11
DE761829T1 (de) 1997-11-20
KR100441365B1 (ko) 2004-09-30
FR2738577B1 (fr) 1998-03-13
AU709914B2 (en) 1999-09-09
EP0761829B1 (de) 2000-12-06
US5871686A (en) 1999-02-16
KR970015759A (ko) 1997-04-28
ATE197968T1 (de) 2000-12-15
FR2738577A1 (fr) 1997-03-14
AU6556996A (en) 1997-03-20
EP0761829A1 (de) 1997-03-12

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: ANDRITZ TECHNOLOGY AND ASSET MANAGEMENT GMBH, GRAZ

8331 Complete revocation