DE69009102D1 - Multi-roll stand. - Google Patents

Multi-roll stand.

Info

Publication number: DE69009102D1
Authority: DE; Germany
Prior art keywords: roll stand; stand; roll
Prior art date: 1989-06-05
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

DE69009102T

Other languages

German (de)

Other versions

DE69009102T2 (en

DE69009102T3 (en

Inventor

Yuichiro Watanabe

Kazuhito Kenmochi

Ikuo Yarita

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.)

JFE Steel Corp

Original Assignee

Kawasaki Steel Corp

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.)

1989-06-05

Filing date

1990-05-31

Publication date

1994-06-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27552938&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69009102(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-06-05 Priority claimed from JP1141059A external-priority patent/JPH07102367B2/en

1989-06-05 Priority claimed from JP14105889A external-priority patent/JPH0745047B2/en

1989-06-05 Priority claimed from JP14105789A external-priority patent/JPH0745046B2/en

1989-06-09 Priority claimed from JP1147959A external-priority patent/JPH0313213A/en

1989-06-09 Priority claimed from JP1147958A external-priority patent/JPH0313212A/en

1989-06-09 Priority claimed from JP1147960A external-priority patent/JPH0313214A/en

1990-05-31 Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp

1994-06-30 Publication of DE69009102D1 publication Critical patent/DE69009102D1/en

1994-09-29 Publication of DE69009102T2 publication Critical patent/DE69009102T2/en

2001-02-08 Publication of DE69009102T3 publication Critical patent/DE69009102T3/en

2001-02-08 Application granted granted Critical

2010-06-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B21B1/42—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 step-by-step or planetary rolling
- 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
- B21B13/142—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 by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Control Of Metal Rolling (AREA)
Metal Rolling (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Rolls And Other Rotary Bodies (AREA)

DE69009102T 1989-06-05 1990-05-31 Multi-roll stand. Expired - Fee Related DE69009102T3 (en)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP1141059A JPH07102367B2 (en)	1989-06-05	1989-06-05	Multi-stage rolling mill
JP14105789A JPH0745046B2 (en)	1989-06-05	1989-06-05	Multi-stage rolling mill
JP14105889A JPH0745047B2 (en)	1989-06-05	1989-06-05	Multi-stage rolling mill
JP1147958A JPH0313212A (en)	1989-06-09	1989-06-09	Multistage rolling mill
JP1147959A JPH0313213A (en)	1989-06-09	1989-06-09	Multistage rolling mill
JP1147960A JPH0313214A (en)	1989-06-09	1989-06-09	Multistage rolling mill

Publications (3)

Publication Number	Publication Date
DE69009102D1 true DE69009102D1 (en)	1994-06-30
DE69009102T2 DE69009102T2 (en)	1994-09-29
DE69009102T3 DE69009102T3 (en)	2001-02-08

Family

ID=27552938

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69009102T Expired - Fee Related DE69009102T3 (en)	1989-06-05	1990-05-31	Multi-roll stand.

Country Status (6)

Country	Link
EP (1)	EP0401685B2 (en)
KR (1)	KR930006110B1 (en)
CA (1)	CA2018261C (en)
DE (1)	DE69009102T3 (en)
FI (1)	FI902759A0 (en)
NO (1)	NO178254C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5179851A (en) *	1990-12-14	1993-01-19	T. Sendzimir, Inc.	Crown adjustment control system for cluster mills
JP3218008B2 (en) *	1998-03-30	2001-10-15	株式会社日立製作所	Cluster type rolling mill and rolling method
AT410765B (en) *	2001-09-12	2003-07-25	Voest Alpine Ind Anlagen	Roll stand for the production of rolled strip
CN100333845C (en) *	2004-08-30	2007-08-29	宝山钢铁股份有限公司	Method for designing roller shape and milling roller for inhibiting higher-order wave shape
EP2026915B2 (en)	2006-06-14	2017-09-27	Primetals Technologies Austria GmbH	Rolling stand for producing rolled strip or sheet
JP5578892B2 (en) *	2010-03-11	2014-08-27	株式会社神戸製鋼所	Multi-stage rolling mill

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IN150120B (en) *	1978-05-19	1982-07-24	Sendzimir Inc T
DE2835514C2 (en) *	1978-08-12	1982-12-02	Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer	Device for the axial displacement of conical intermediate rolls in a multi-roll roll stand
ES2031478T3 (en) *	1986-08-05	1992-12-16	Sundwiger Eisenhutte Maschinenfabrik Gmbh & Co.	LAMINATION BOX FOR VARIOUS CYLINDERS.
DE3712043C2 (en) *	1987-04-09	1995-04-13	Schloemann Siemag Ag	Roll stand with axially displaceable rolls

1990
- 1990-05-31 DE DE69009102T patent/DE69009102T3/en not_active Expired - Fee Related
- 1990-05-31 EP EP90110360A patent/EP0401685B2/en not_active Expired - Lifetime
- 1990-06-01 NO NO902458A patent/NO178254C/en not_active IP Right Cessation
- 1990-06-04 FI FI902759A patent/FI902759A0/en not_active Application Discontinuation
- 1990-06-05 CA CA002018261A patent/CA2018261C/en not_active Expired - Fee Related
- 1990-06-05 KR KR1019900008290A patent/KR930006110B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO178254B (en)	1995-11-13
CA2018261C (en)	1994-11-15
NO902458L (en)	1990-12-06
DE69009102T2 (en)	1994-09-29
CA2018261A1 (en)	1990-12-05
DE69009102T3 (en)	2001-02-08
EP0401685B1 (en)	1994-05-25
NO902458D0 (en)	1990-06-01
EP0401685B2 (en)	2000-03-08
EP0401685A1 (en)	1990-12-12
AU604620B1 (en)	1990-12-20
NO178254C (en)	1996-02-21
KR910000254A (en)	1991-01-29
KR930006110B1 (en)	1993-07-07
FI902759A0 (en)	1990-06-04

Publication	Publication Date	Title
NO167707C (en)	1991-12-04	STAND ARRANGEMENT.
DE59007379D1 (en)	1994-11-10	3-phenylbenzofuran-2-one.
FI903264A0 (en)	1990-06-28	TREDIMENSIONELLT PERSPEKTIVISKT PLANAVBILDNINGSSAETT FOER SITUATIONSDATA DISPLAY.
DE59000212D1 (en)	1992-08-27	MAGNIFYING ARRANGEMENT.
NO902133D0 (en)	1990-05-14	TOVEIS Stereomicroscope.
IT9048580A0 (en)	1990-12-17	BALANCER.
FI922551L (en)	1992-06-03	FOERFARANDE FOER SKOETSEL AV SEPTISK CHOCK.
DE59005135D1 (en)	1994-04-28	FORMSTEIN.
DE69009102D1 (en)	1994-06-30	Multi-roll stand.
DE59006945D1 (en)	1994-10-06	Magnifier arrangement.
DE59008431D1 (en)	1995-03-23	Triazolylsulfonamides.
NO902335D0 (en)	1990-05-25	VAESKEBEHOLDERE.
NO890182D0 (en)	1989-01-16	DEVICE AT CALACE STAND.
DE59007719D1 (en)	1994-12-22	Pyrazole-3-carboxamides.
DE69007191D1 (en)	1994-04-14	Bicycle stand.
DE3866378D1 (en)	1992-01-09	STAND.
DE69014830D1 (en)	1995-01-19	Showcase.
IT1228232B (en)	1991-06-05	MILL.
DE59004564D1 (en)	1994-03-24	MAPPE.
DK67289D0 (en)	1989-02-14	SELF-TENDING STABLE STAND FOR TRAILEMEN O. L.
IT8943540A0 (en)	1989-11-20	MULTIPURPOSE STAND.
DE59003031D1 (en)	1993-11-11	Mill stand.
ES1005649Y (en)	1989-05-16	IMPROVED STAND.
ES1011290Y (en)	1990-09-01	PERFECTED STAND.
NO890290D0 (en)	1989-01-24	MOVING WASHING STAND.

Legal Events

Date	Code	Title
1995-05-24	8363	Opposition against the patent
2000-12-21	8366	Restricted maintained after opposition proceedings
2002-07-18	8339	Ceased/non-payment of the annual fee