CA2229255C - Methode et appareil de laminage de longue ebauche - Google Patents

Methode et appareil de laminage de longue ebauche Download PDF

Info

Publication number: CA2229255C
Authority: CA; Canada
Prior art keywords: slab; strip; rolling; length; slab length
Prior art date: 1997-04-16
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.): Expired - Fee Related

Application number

CA 2229255

Other languages

English (en)

Other versions

CA2229255A1 (fr

Inventor

Vladimir B. Ginzburg

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.)

International Rolling Mill Consultants Inc

Danieli Technology Inc

Original Assignee

International Rolling Mill Consultants Inc

Danieli Technology Inc

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.)

1997-04-16

Filing date

1998-02-12

Publication date

2002-01-08

1998-02-12 Application filed by International Rolling Mill Consultants Inc, Danieli Technology Inc filed Critical International Rolling Mill Consultants Inc

1998-10-16 Publication of CA2229255A1 publication Critical patent/CA2229255A1/fr

2002-01-08 Application granted granted Critical

2002-01-08 Publication of CA2229255C publication Critical patent/CA2229255C/fr

2018-02-12 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000005096 rolling process Methods 0.000 title claims abstract description 60
239000002184 metal Substances 0.000 claims abstract description 18
229910052751 metal Inorganic materials 0.000 claims abstract description 18
238000001816 cooling Methods 0.000 claims abstract description 6
238000003303 reheating Methods 0.000 claims abstract 3
238000005520 cutting process Methods 0.000 claims description 15
238000000034 method Methods 0.000 claims description 13
238000003466 welding Methods 0.000 claims description 12
238000005266 casting Methods 0.000 claims description 9
238000009749 continuous casting Methods 0.000 description 5
238000010008 shearing Methods 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000009467 reduction Effects 0.000 description 2
239000010959 steel Substances 0.000 description 2
241000490229 Eucephalus Species 0.000 description 1
LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 1
238000005098 hot rolling Methods 0.000 description 1
230000006698 induction Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000005304 joining Methods 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Metal Rolling (AREA)

CA 2229255 1997-04-16 1998-02-12 Methode et appareil de laminage de longue ebauche Expired - Fee Related CA2229255C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US84369497A	1997-04-16	1997-04-16
US08/843,694		1997-04-16

Publications (2)

Publication Number	Publication Date
CA2229255A1 CA2229255A1 (fr)	1998-10-16
CA2229255C true CA2229255C (fr)	2002-01-08

Family

ID=25290753

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2229255 Expired - Fee Related CA2229255C (fr)	1997-04-16	1998-02-12	Methode et appareil de laminage de longue ebauche

Country Status (2)

Country	Link
EP (1)	EP0872288A3 (fr)
CA (1)	CA2229255C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107088585A (zh) *	2017-06-09	2017-08-25	首钢京唐钢铁联合有限责任公司	一种带钢的轧制方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6289972B1 (en)	1999-05-21	2001-09-18	Danieli Technology Inc.	Integrated plant for the production of rolled stock
KR101365044B1 (ko)	2013-01-31	2014-02-25	주식회사 갑우	태양전지 모듈용 리본의 풀림 처리장치
CN112068491B (zh) *	2020-09-02	2021-09-21	四川省达州钢铁集团有限责任公司	一种提高飞剪的响应速度的方法
EP4721889A1 (fr) *	2024-10-04	2026-04-08	Primetals Technologies Austria GmbH	Installation et procédé de fabrication d'une bande métallique en fonctionnement continu ou en mode discontinu

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS589719A (ja) *	1981-07-08	1983-01-20	Toshiba Corp	ホツトストリツプミル設備における巻取時のネツキング防止方法
JPS5816707A (ja) *	1981-07-23	1983-01-31	Sumitomo Metal Ind Ltd	鋼帯の製造方法
JPS5850104A (ja) *	1982-05-10	1983-03-24	Nippon Steel Corp	鋼材の熱間圧延設備列
US5121873A (en) *	1990-06-06	1992-06-16	Hitachi Ltd.	Method of and apparatus for joining hot materials to be rolled to each other as well as continuous hot rolling method and system
JPH06106222A (ja) *	1992-09-28	1994-04-19	Nkk Corp	昇降機構を有するホットランテーブルロール
JPH0788507A (ja) *	1993-09-24	1995-04-04	Toshiba Corp	熱間帯鋼の連続圧延装置
IT1267916B1 (it) *	1994-03-31	1997-02-18	Danieli Off Mecc	Procedimento per la produzione di nastro partendo da bramme sottili e relativo impianto
CN1070393C (zh) *	1995-03-03	2001-09-05	株式会社东芝	热轧装置
NL1003293C2 (nl) *	1996-06-07	1997-12-10	Hoogovens Staal Bv	Werkwijze en inrichting voor het vervaardigen van een stalen band.

1998
- 1998-02-12 CA CA 2229255 patent/CA2229255C/fr not_active Expired - Fee Related
- 1998-02-12 EP EP98102462A patent/EP0872288A3/fr not_active Withdrawn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107088585A (zh) *	2017-06-09	2017-08-25	首钢京唐钢铁联合有限责任公司	一种带钢的轧制方法

Also Published As

Publication number	Publication date
EP0872288A3 (fr)	1999-04-07
EP0872288A2 (fr)	1998-10-21
CA2229255A1 (fr)	1998-10-16

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Legal Events

Date	Code	Title	Description
1998-02-12	EEER	Examination request
2004-02-12	MKLA	Lapsed