JPS62259610A - 鋼板下面の冷却装置 - Google Patents

鋼板下面の冷却装置

Info

Publication number
JPS62259610A
JPS62259610A JP10155886A JP10155886A JPS62259610A JP S62259610 A JPS62259610 A JP S62259610A JP 10155886 A JP10155886 A JP 10155886A JP 10155886 A JP10155886 A JP 10155886A JP S62259610 A JPS62259610 A JP S62259610A
Authority
JP
Japan
Prior art keywords
steel plate
cooling
rollers
cooling water
strip
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
JP10155886A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0586298B2 (enrdf_load_stackoverflow
Inventor
Koro Takatsuka
公郎 高塚
Akinori Otomo
朗紀 大友
Shigenobu Yasunaga
繁信 安永
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10155886A priority Critical patent/JPS62259610A/ja
Publication of JPS62259610A publication Critical patent/JPS62259610A/ja
Publication of JPH0586298B2 publication Critical patent/JPH0586298B2/ja
Granted legal-status Critical Current

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
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP10155886A 1986-04-30 1986-04-30 鋼板下面の冷却装置 Granted JPS62259610A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10155886A JPS62259610A (ja) 1986-04-30 1986-04-30 鋼板下面の冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10155886A JPS62259610A (ja) 1986-04-30 1986-04-30 鋼板下面の冷却装置

Publications (2)

Publication Number Publication Date
JPS62259610A true JPS62259610A (ja) 1987-11-12
JPH0586298B2 JPH0586298B2 (enrdf_load_stackoverflow) 1993-12-10

Family

ID=14303748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10155886A Granted JPS62259610A (ja) 1986-04-30 1986-04-30 鋼板下面の冷却装置

Country Status (1)

Country Link
JP (1) JPS62259610A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464890A1 (en) * 1990-06-27 1992-01-08 Hoogovens Groep B.V. Cooling system for cooling a moving metal strip
JP2003320409A (ja) * 2003-05-26 2003-11-11 Jfe Steel Kk 鋼材の冷却装置及びこれを使用した鋼材の冷却方法
WO2004014577A1 (ja) 2002-08-08 2004-02-19 Jfe Steel Corporation 熱延鋼帯の冷却装置、熱延鋼帯の製造方法および熱延鋼帯の製造ライン
WO2007037095A1 (ja) 2005-09-27 2007-04-05 Jfe Steel Corporation 鋼板の冷却設備および製造方法
EP1889671A1 (en) 2002-08-08 2008-02-20 JFE Steel Corporation Cooling apparatus for hot rolled steel strip, manufacturing method for hot rolled steel strip, and production line for hot rolled steel strip
JP2009202184A (ja) * 2008-02-27 2009-09-10 Jfe Steel Corp 熱延鋼帯の下面冷却方法および下面冷却装置
KR101666814B1 (ko) * 2015-07-21 2016-10-17 주식회사 포스코 냉각수 제어 장치
JP2017119912A (ja) * 2015-12-28 2017-07-06 Ｊｆｅスチール株式会社 急冷焼入れ装置及び急冷焼入れ方法
WO2017115742A1 (ja) * 2015-12-28 2017-07-06 Ｊｆｅスチール株式会社 急冷焼入れ装置及び急冷焼入れ方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006329513A (ja) * 2005-05-26 2006-12-07 Tlv Co Ltd 気化冷却装置

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464890A1 (en) * 1990-06-27 1992-01-08 Hoogovens Groep B.V. Cooling system for cooling a moving metal strip
US7779661B2 (en) 2002-08-08 2010-08-24 Jfe Steel Corporation Cooling apparatus for a hot rolled steel strip and methods for cooling a hot rolled steel strip
WO2004014577A1 (ja) 2002-08-08 2004-02-19 Jfe Steel Corporation 熱延鋼帯の冷却装置、熱延鋼帯の製造方法および熱延鋼帯の製造ライン
EP1889671A1 (en) 2002-08-08 2008-02-20 JFE Steel Corporation Cooling apparatus for hot rolled steel strip, manufacturing method for hot rolled steel strip, and production line for hot rolled steel strip
US7523631B2 (en) 2002-08-08 2009-04-28 Jfe Steel Corporation Cooling device, manufacturing method, and manufacturing line for hot rolled steel band
JP2003320409A (ja) * 2003-05-26 2003-11-11 Jfe Steel Kk 鋼材の冷却装置及びこれを使用した鋼材の冷却方法
WO2007037095A1 (ja) 2005-09-27 2007-04-05 Jfe Steel Corporation 鋼板の冷却設備および製造方法
CN101253010B (zh) 2005-09-27 2010-06-16 杰富意钢铁株式会社 钢板的冷却设备和制造方法
JP2009202184A (ja) * 2008-02-27 2009-09-10 Jfe Steel Corp 熱延鋼帯の下面冷却方法および下面冷却装置
KR101666814B1 (ko) * 2015-07-21 2016-10-17 주식회사 포스코 냉각수 제어 장치
JP2017119912A (ja) * 2015-12-28 2017-07-06 Ｊｆｅスチール株式会社 急冷焼入れ装置及び急冷焼入れ方法
WO2017115742A1 (ja) * 2015-12-28 2017-07-06 Ｊｆｅスチール株式会社 急冷焼入れ装置及び急冷焼入れ方法
JP2018066065A (ja) * 2015-12-28 2018-04-26 Ｊｆｅスチール株式会社 急冷焼入れ装置及び急冷焼入れ方法
US10844449B2 (en) 2015-12-28 2020-11-24 Jfe Steel Corporation Rapid-cooling quenching apparatus and rapid-cooling quenching method

Also Published As

Publication number Publication date
JPH0586298B2 (enrdf_load_stackoverflow) 1993-12-10

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Legal Events

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