CA2302424C - A rolling mill for rolling plates or strips - Google Patents

A rolling mill for rolling plates or strips Download PDF

Info

Publication number: CA2302424C
Authority: CA; Canada
Prior art keywords: roll; rolling mill; supporting; set forth; rolling
Prior art date: 1997-09-04
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

CA002302424A

Other languages

English (en)

French (fr)

Other versions

CA2302424A1 (en

Inventor

Hongzhuan Zheng

Linzhen Zhao

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.)

Individual

Original Assignee

Individual

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.)

1997-09-04

Filing date

1997-09-04

Publication date

2006-11-14

1997-09-04 Application filed by Individual filed Critical Individual

1999-03-11 Publication of CA2302424A1 publication Critical patent/CA2302424A1/en

2006-11-14 Application granted granted Critical

2006-11-14 Publication of CA2302424C publication Critical patent/CA2302424C/en

2017-09-04 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000005096 rolling process Methods 0.000 title claims abstract description 97
230000009471 action Effects 0.000 claims description 4
210000003739 neck Anatomy 0.000 description 4
238000000429 assembly Methods 0.000 description 3
230000000712 assembly Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
230000008859 change Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
230000005540 biological transmission Effects 0.000 description 1
238000005097 cold rolling Methods 0.000 description 1
238000005098 hot rolling Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
238000002407 reforming Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
- B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
- B21B2013/025—Quarto, four-high stands
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Metal Rolling (AREA)
Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

CA002302424A 1997-09-04 1997-09-04 A rolling mill for rolling plates or strips Expired - Fee Related CA2302424C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/CN1997/000092 WO1999011396A1 (fr)	1997-09-04	1997-09-04	Laminoir pour feuillards ou produits plats

Publications (2)

Publication Number	Publication Date
CA2302424A1 CA2302424A1 (en)	1999-03-11
CA2302424C true CA2302424C (en)	2006-11-14

Family

ID=4574984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002302424A Expired - Fee Related CA2302424C (en)	1997-09-04	1997-09-04	A rolling mill for rolling plates or strips

Country Status (8)

Country	Link
EP (1)	EP1020237B1 (de)
KR (1)	KR100504356B1 (de)
AT (1)	ATE282485T1 (de)
AU (1)	AU750839B2 (de)
CA (1)	CA2302424C (de)
DE (2)	DE29780450U1 (de)
RU (1)	RU2198750C2 (de)
WO (1)	WO1999011396A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2307715C1 (ru) *	2006-01-25	2007-10-10	Валерий Владимирович Бодров	Прокатная клеть с гидравлическим нажимным устройством
CN100393435C (zh) *	2006-07-14	2008-06-11	武汉科技大学	一种用于轧机的辊型稳定垫块
CN109277411A (zh) *	2018-11-13	2019-01-29	郑红专	一种具有分体式机架的轧机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1910148A (en) *	1928-03-28	1933-05-23	Timken Roller Bearing Co	Rolling mill
BE384983A (de) *	1930-12-20
US2181173A (en) *	1936-09-11	1939-11-28	Catulle Gene	Backed roll mill
US2279350A (en) *	1940-04-27	1942-04-14	Simons Aaron	Method and apparatus for drawing metal
US3762202A (en) *	1971-10-18	1973-10-02	W Sherwood	Rolling mill for flat-rolled products
JPS5226506B2 (de) *	1973-05-16	1977-07-14
SU575148A1 (ru) *	1976-04-06	1977-10-05	Колпинское отделение Всесоюзного научно-исследовательского и проектно-конструкторского института металлургического машиностроения	Прокатна клеть кварто
US4248073A (en) *	1979-01-26	1981-02-03	T. Sendzimir, Inc.	Cluster type cold rolling mill
SU914120A1 (ru) *	1980-05-23	1982-03-23	Magnitogorsk Metallurg	Предварительно напряженная прокатная клеть кварто 1
EP0059417B1 (de) *	1981-02-28	1985-01-02	Sms Schloemann-Siemag Aktiengesellschaft	Walzgerüst
JPH06102206B2 (ja) *	1986-09-01	1994-12-14	株式会社日立製作所	作業ロ−ルの撓み防止装置を有する圧延機
CN2084397U (zh) *	1990-10-16	1991-09-11	青岛建筑工程学院	轧辊整体静压支承整体压下冷轧机机座
US5609050A (en) *	1996-03-15	1997-03-11	Yu; Chien H.	Automobile steering wheel locking device

1997
- 1997-09-04 AT AT97938744T patent/ATE282485T1/de not_active IP Right Cessation
- 1997-09-04 DE DE29780450U patent/DE29780450U1/de not_active Expired - Lifetime
- 1997-09-04 WO PCT/CN1997/000092 patent/WO1999011396A1/zh not_active Ceased
- 1997-09-04 DE DE69731671T patent/DE69731671T2/de not_active Expired - Fee Related
- 1997-09-04 KR KR10-2000-7002302A patent/KR100504356B1/ko not_active Expired - Fee Related
- 1997-09-04 EP EP97938744A patent/EP1020237B1/de not_active Expired - Lifetime
- 1997-09-04 CA CA002302424A patent/CA2302424C/en not_active Expired - Fee Related
- 1997-09-04 AU AU41103/97A patent/AU750839B2/en not_active Ceased
- 1997-09-04 RU RU2000107849/02A patent/RU2198750C2/ru not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2302424A1 (en)	1999-03-11
DE69731671D1 (de)	2004-12-23
ATE282485T1 (de)	2004-12-15
AU4110397A (en)	1999-03-22
EP1020237B1 (de)	2004-11-17
EP1020237A1 (de)	2000-07-19
KR20010023650A (ko)	2001-03-26
DE29780450U1 (de)	2000-05-04
AU750839B2 (en)	2002-08-01
EP1020237A4 (de)	2003-04-16
WO1999011396A1 (fr)	1999-03-11
DE69731671T2 (de)	2005-12-01
RU2198750C2 (ru)	2003-02-20
KR100504356B1 (ko)	2005-07-28

Legal Events

Date	Code	Title	Description
2002-02-13	EEER	Examination request
2009-09-04	MKLA	Lapsed

Publication	Publication Date	Title
US4369646A (en)	1983-01-25	Rolling mill and method for rolling a sheet material
US4615202A (en)	1986-10-07	Six-high rolling stand
CA2364069C (en)	2006-10-03	A rolling mill with roll deflection bi-dimensionally controlled
CA2302424C (en)	2006-11-14	A rolling mill for rolling plates or strips
CA2302378C (en)	2006-11-14	High-precision rolling mill with two-dimensional flexure control
US20070089470A1 (en)	2007-04-26	Roll stand with axially displaceable rolls
US4676085A (en)	1987-06-30	Rolling mill for controlling the contour of a workpiece
CN1013250B (zh)	1991-07-24	一种轧辊小挠度、高刚度轧机
CN1163315C (zh)	2004-08-25	轧制板带材的轧机
JPS5853311A (ja)	1983-03-29	多段クラスタ圧延機
CN1268078A (zh)	2000-09-27	二维控制挠曲度的高精度轧机
JPS61126903A (ja)	1986-06-14	板材の圧延方法および圧延機
JPS5982105A (ja)	1984-05-12	圧延機
JPS60210306A (ja)	1985-10-22	クロスロ−ル式圧延機
JPS6011568B2 (ja)	1985-03-27	圧延機
JPS5853309A (ja)	1983-03-29	多段クラスタ圧延機
MXPA00002237A (en)	2001-11-21	A rolling mill with roll deflection bi-dimensionally controlled
JPS5853312A (ja)	1983-03-29	多段クラスタ圧延機
HUP0200227A2 (en)	2002-05-29	A rolling mill with roll deflection bi-dimensionally controlled
JPH0593603U (ja)	1993-12-21	圧延機のバックアップロール装置