EP1948375A4 - Dispositif de coulee a double rouleau et son equipement et son procede d'actionnement - Google Patents

Dispositif de coulee a double rouleau et son equipement et son procede d'actionnement

Info

Publication number: EP1948375A4
Authority: EP; European Patent Office
Prior art keywords: equipment; operating; same; twin roll; roll caster
Prior art date: 2005-11-16
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP06804523A

Other languages

German (de)

English (en)

Other versions

EP1948375A1 (fr

Inventor

Hiroyuki Otsuka

Yoshiyuki Iso

Hisahiko Fukase

Katumi Nakayama

Shiro Osada

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.)

Castrip LLC

Original Assignee

Castrip LLC

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.)

2005-11-16

Filing date

2006-11-16

Publication date

2010-02-24

2006-11-16 Application filed by Castrip LLC filed Critical Castrip LLC

2008-07-30 Publication of EP1948375A1 publication Critical patent/EP1948375A1/fr

2010-02-24 Publication of EP1948375A4 publication Critical patent/EP1948375A4/fr

Status Withdrawn legal-status Critical Current

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
- B22D11/068—Accessories therefor for cooling the cast product during its passage through the mould surfaces
- B22D11/0682—Accessories therefor for cooling the cast product during its passage through the mould surfaces by cooling the casting wheel
- 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
- B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
- B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
- B22D15/005—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of rolls, wheels or the like

Landscapes

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

EP06804523A 2005-11-16 2006-11-16 Dispositif de coulee a double rouleau et son equipement et son procede d'actionnement Withdrawn EP1948375A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2005331426A JP2007136485A (ja)	2005-11-16	2005-11-16	鋳造用ロール
PCT/AU2006/001706 WO2007056801A1 (fr)	2005-11-16	2006-11-16	Dispositif de coulee a double rouleau et son equipement et son procede d'actionnement

Publications (2)

Publication Number	Publication Date
EP1948375A1 EP1948375A1 (fr)	2008-07-30
EP1948375A4 true EP1948375A4 (fr)	2010-02-24

Family

ID=38048201

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06804523A Withdrawn EP1948375A4 (fr)	2005-11-16	2006-11-16	Dispositif de coulee a double rouleau et son equipement et son procede d'actionnement

Country Status (7)

Country	Link
EP (1)	EP1948375A4 (fr)
JP (2)	JP2007136485A (fr)
KR (1)	KR101377090B1 (fr)
CN (1)	CN101351284A (fr)
AU (1)	AU2006315072A1 (fr)
RU (1)	RU2008123868A (fr)
WO (1)	WO2007056801A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7690417B2 (en)	2001-09-14	2010-04-06	Nucor Corporation	Thin cast strip with controlled manganese and low oxygen levels and method for making same
JP4686288B2 (ja)	2005-07-25	2011-05-25	キャストリップ・リミテッド・ライアビリティ・カンパニー	鋳造用ロール
US7926549B2 (en)	2007-01-19	2011-04-19	Nucor Corporation	Delivery nozzle with more uniform flow and method of continuous casting by use thereof
US7926550B2 (en)	2007-01-19	2011-04-19	Nucor Corporation	Casting delivery nozzle with insert
JP5103939B2 (ja) *	2007-02-26	2012-12-19	株式会社Ｉｈｉ	鋳造用ロール
US8047264B2 (en)	2009-03-13	2011-11-01	Nucor Corporation	Casting delivery nozzle
KR101089313B1 (ko)	2009-07-27	2011-12-02	주식회사 포스코	쌍롤식 박판주조기의 주조롤
KR101940866B1 (ko)	2016-12-12	2019-04-10	주식회사 포스코	주조롤 및 이를 구비하는 주조장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0499562A1 (fr) *	1991-02-13	1992-08-19	Usinor Sacilor	Virole de cylindre de coulée continue
GB2296882A (en) *	1995-01-13	1996-07-17	Bhp Steel	Cooled casting roll
GB2316639A (en) *	1996-08-27	1998-03-04	Ishikawajima Harima Heavy Ind	Cooling continuously cast metal strip
US6241002B1 (en) *	1998-05-04	2001-06-05	Ishikawajima-Harima Heavy Industries Company Limited	Casting steel strip
WO2007012113A1 (fr) *	2005-07-25	2007-02-01	Castrip, Llc	Machine de coulee entre rouleaux, equipement et procede d'exploitation afferents

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4842040A (en) *	1988-08-10	1989-06-27	Battelle Development Corporation	Uniform cooling of cast strip
JP2734487B2 (ja) *	1990-10-01	1998-03-30	三菱重工業株式会社	連続鋳造用冷却ドラム
GB9100151D0 (en) *	1991-01-04	1991-02-20	Davy Distington Ltd	Strip caster roll
GB9123666D0 (en) *	1991-11-07	1992-01-02	British Steel Plc	Cooling of rollers
JPH08267192A (ja) *	1995-03-31	1996-10-15	Hitachi Zosen Corp	双ロール型薄板連続鋳造用モールドロールとその製造方法
AUPO832897A0 (en) *	1997-07-30	1997-08-28	Bhp Steel (Jla) Pty Limited	Twin roll casting

2005
- 2005-11-16 JP JP2005331426A patent/JP2007136485A/ja active Pending
2006
- 2006-11-16 CN CNA200680049585XA patent/CN101351284A/zh active Pending
- 2006-11-16 JP JP2008540406A patent/JP5091871B2/ja not_active Expired - Fee Related
- 2006-11-16 AU AU2006315072A patent/AU2006315072A1/en not_active Abandoned
- 2006-11-16 WO PCT/AU2006/001706 patent/WO2007056801A1/fr not_active Ceased
- 2006-11-16 RU RU2008123868/02A patent/RU2008123868A/ru unknown
- 2006-11-16 EP EP06804523A patent/EP1948375A4/fr not_active Withdrawn
2008
- 2008-06-05 KR KR1020087013744A patent/KR101377090B1/ko not_active Expired - Fee Related

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0499562A1 (fr) *	1991-02-13	1992-08-19	Usinor Sacilor	Virole de cylindre de coulée continue
GB2296882A (en) *	1995-01-13	1996-07-17	Bhp Steel	Cooled casting roll
GB2316639A (en) *	1996-08-27	1998-03-04	Ishikawajima Harima Heavy Ind	Cooling continuously cast metal strip
US6241002B1 (en) *	1998-05-04	2001-06-05	Ishikawajima-Harima Heavy Industries Company Limited	Casting steel strip
WO2007012113A1 (fr) *	2005-07-25	2007-02-01	Castrip, Llc	Machine de coulee entre rouleaux, equipement et procede d'exploitation afferents

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007056801A1 *

Also Published As

Publication number	Publication date
JP2007136485A (ja)	2007-06-07
RU2008123868A (ru)	2009-12-27
JP2010510065A (ja)	2010-04-02
CN101351284A (zh)	2009-01-21
KR20080089341A (ko)	2008-10-06
AU2006315072A1 (en)	2007-05-24
KR101377090B1 (ko)	2014-03-21
JP5091871B2 (ja)	2012-12-05
WO2007056801A1 (fr)	2007-05-24
EP1948375A1 (fr)	2008-07-30

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Legal Events

Date	Code	Title	Description
2008-06-27	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
2008-07-30	17P	Request for examination filed	Effective date: 20080521
2008-07-30	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2009-02-18	RIN1	Information on inventor provided before grant (corrected)	Inventor name: NAKAYAMA, KATUMI Inventor name: OTSUKA, HIROYUKI Inventor name: ISO, YOSHIYUKI Inventor name: FUKASE, HISAHIKO Inventor name: OSADA, SHIRO
2009-04-15	RIN1	Information on inventor provided before grant (corrected)	Inventor name: FUKASE, HISAHIKO Inventor name: ISO, YOSHIYUKI Inventor name: NAKAYAMA, KATUMI Inventor name: OTSUKA, HIROYUKI Inventor name: OSADA, SHIRO
2010-02-24	A4	Supplementary search report drawn up and despatched	Effective date: 20100122
2010-06-23	17Q	First examination report despatched	Effective date: 20100525
2012-07-25	DAX	Request for extension of the european patent (deleted)
2018-02-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2019-10-28	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2019-10-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2019-11-06	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: CASTRIP, LLC
2019-11-13	RIN1	Information on inventor provided before grant (corrected)	Inventor name: OSADA, SHIRO Inventor name: ISO, YOSHIYUKI Inventor name: OTSUKA, HIROYUKI Inventor name: FUKASE, HISAHIKO Inventor name: NAKAYAMA, KATSUMI
2019-11-27	INTG	Intention to grant announced	Effective date: 20191029
2020-07-31	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
2020-09-02	18D	Application deemed to be withdrawn	Effective date: 20200310