WO2008093505A1 - 双ロール鋳造機の操業方法及びサイド堰支持装置 - Google Patents

双ロール鋳造機の操業方法及びサイド堰支持装置 Download PDF

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Publication number
WO2008093505A1
WO2008093505A1 PCT/JP2008/000118 JP2008000118W WO2008093505A1 WO 2008093505 A1 WO2008093505 A1 WO 2008093505A1 JP 2008000118 W JP2008000118 W JP 2008000118W WO 2008093505 A1 WO2008093505 A1 WO 2008093505A1
Authority
WO
WIPO (PCT)
Prior art keywords
side weir
twin
casting machine
roll casting
cooling rolls
Prior art date
Application number
PCT/JP2008/000118
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Otsuka
Katsumi Nakayama
Hiroki Yoshizawa
Original Assignee
Ihi Corporation
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 Ihi Corporation filed Critical Ihi Corporation
Priority to US12/524,664 priority Critical patent/US8051895B2/en
Priority to KR1020097015947A priority patent/KR101086630B1/ko
Priority to CN2008800034509A priority patent/CN101594949B/zh
Priority to EP08702850.2A priority patent/EP2127778B1/en
Publication of WO2008093505A1 publication Critical patent/WO2008093505A1/ja
Priority to US13/240,581 priority patent/US20120012273A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0648—Casting surfaces
    • B22D11/066—Side dams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

　サイド堰に円弧状摩耗段差が形作られていても、板厚の寸法が小さいストリップを得られるようにする。 　冷却ロール１の回動摺接に伴う円弧状摩耗段差６がサイド堰２に形作られている双ロール鋳造機の操業時に、ロール間隙Ｇから送り出される鋼ストリップ３の厚みを減らすときには、ロール端面に接触した状態でサイド堰２を上方へ変位させながら、冷却ロール１の中心間距離Ｌを狭めて、サイド堰２の円弧状摩耗段差６に隣接した境界面８が冷却ロール１の外周面に干渉することを避ける。
PCT/JP2008/000118 2007-02-01 2008-01-31 双ロール鋳造機の操業方法及びサイド堰支持装置 WO2008093505A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/524,664 US8051895B2 (en) 2007-02-01 2008-01-31 Operating method for twin-roll casting machine, and side weir supporting device
KR1020097015947A KR101086630B1 (ko) 2007-02-01 2008-01-31 쌍 롤 주조기의 조업 방법 및 사이드 웨어 지지 장치
CN2008800034509A CN101594949B (zh) 2007-02-01 2008-01-31 双辊子铸造机的操作方法及侧堰支撑装置
EP08702850.2A EP2127778B1 (en) 2007-02-01 2008-01-31 Operating method for twin-roll casting machine
US13/240,581 US20120012273A1 (en) 2007-02-01 2011-09-22 Operating method for twin-roll casting machine, and side weir supporting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007022833A JP5103916B2 (ja) 2007-02-01 2007-02-01 双ロール鋳造機の操業方法及びサイド堰支持装置
JP2007-022833 2007-02-01

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/240,581 Division US20120012273A1 (en) 2007-02-01 2011-09-22 Operating method for twin-roll casting machine, and side weir supporting device

Publications (1)

Publication Number Publication Date
WO2008093505A1 true WO2008093505A1 (ja) 2008-08-07

Family

ID=39673819

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000118 WO2008093505A1 (ja) 2007-02-01 2008-01-31 双ロール鋳造機の操業方法及びサイド堰支持装置

Country Status (6)

Country Link
US (2) US8051895B2 (ja)
EP (1) EP2127778B1 (ja)
JP (1) JP5103916B2 (ja)
KR (1) KR101086630B1 (ja)
CN (1) CN101594949B (ja)
WO (1) WO2008093505A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5012353B2 (ja) * 2007-09-19 2012-08-29 株式会社Ｉｈｉ 双ロール鋳造機の操業方法及びサイド堰支持装置
JP5837758B2 (ja) 2011-04-27 2015-12-24 キャストリップ・リミテッド・ライアビリティ・カンパニー 双ロール鋳造装置及びその制御方法
GB2522873A (en) * 2014-02-07 2015-08-12 Siemens Vai Metals Tech Gmbh A method of forming tailored cast blanks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615414A (ja) * 1991-11-19 1994-01-25 Nippon Steel Corp 双ロール連続鋳造方法および装置
JP2000190053A (ja) 1998-12-24 2000-07-11 Nippon Steel Corp 双ロール式連続鋳造におけるサイド堰押付け制御方法および装置
JP2001038453A (ja) * 1999-07-27 2001-02-13 Mitsubishi Heavy Ind Ltd 連続鋳造装置
JP2004050252A (ja) 2002-07-22 2004-02-19 Ishikawajima Harima Heavy Ind Co Ltd 双ロールのサイド堰押圧装置及びサイド堰の押圧制御方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0712526B2 (ja) * 1987-04-08 1995-02-15 日新製鋼株式会社 薄板連鋳機
JPH082479B2 (ja) * 1988-07-22 1996-01-17 日新製鋼株式会社 薄板連鋳機
JPH02247050A (ja) * 1989-03-17 1990-10-02 Hitachi Zosen Corp ツインロールによる連続鋳造方法およびその装置
KR100333070B1 (ko) * 1997-12-20 2002-10-18 주식회사 포스코 쌍롤식박판주조장치에서의에지댐위치제어방법
JPH11226702A (ja) 1998-02-17 1999-08-24 Toshiba Ceramics Co Ltd ロール式連続鋳造機及びそのサイド堰とノズル
AT412195B (de) * 2002-06-25 2004-11-25 Voest Alpine Ind Anlagen Verfahren zur erzeugung eines metallbandes mit einer zweiwalzengiesseinrichtung
AT411822B (de) * 2002-09-12 2004-06-25 Voest Alpine Ind Anlagen Verfahren und vorrichtung zum starten eines giessvorganges
JP4014593B2 (ja) 2004-11-15 2007-11-28 三菱日立製鉄機械株式会社 双ロール式連続鋳造機及び双ロール式連続鋳造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615414A (ja) * 1991-11-19 1994-01-25 Nippon Steel Corp 双ロール連続鋳造方法および装置
JP2000190053A (ja) 1998-12-24 2000-07-11 Nippon Steel Corp 双ロール式連続鋳造におけるサイド堰押付け制御方法および装置
JP2001038453A (ja) * 1999-07-27 2001-02-13 Mitsubishi Heavy Ind Ltd 連続鋳造装置
JP2004050252A (ja) 2002-07-22 2004-02-19 Ishikawajima Harima Heavy Ind Co Ltd 双ロールのサイド堰押圧装置及びサイド堰の押圧制御方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2127778A4 *

Also Published As

Publication number Publication date
CN101594949B (zh) 2012-10-10
US20100101752A1 (en) 2010-04-29
CN101594949A (zh) 2009-12-02
EP2127778A1 (en) 2009-12-02
EP2127778B1 (en) 2014-10-15
EP2127778A4 (en) 2010-04-21
US8051895B2 (en) 2011-11-08
KR20090095672A (ko) 2009-09-09
JP5103916B2 (ja) 2012-12-19
JP2008188603A (ja) 2008-08-21
KR101086630B1 (ko) 2011-11-25
US20120012273A1 (en) 2012-01-19

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