DE50200240D1 - Roll stand for web-shaped rolling stock - Google Patents

Roll stand for web-shaped rolling stock

Info

Publication number
DE50200240D1
DE50200240D1 DE50200240T DE50200240T DE50200240D1 DE 50200240 D1 DE50200240 D1 DE 50200240D1 DE 50200240 T DE50200240 T DE 50200240T DE 50200240 T DE50200240 T DE 50200240T DE 50200240 D1 DE50200240 D1 DE 50200240D1
Authority
DE
Germany
Prior art keywords
supporting
rollers
rolling stock
roll stand
web
Prior art date
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 - Lifetime
Application number
DE50200240T
Other languages
German (de)
Inventor
Dipl-Ing Schunn
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.)
SMS Siemag AG
Original Assignee
SMS Demag AG
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 SMS Demag AG filed Critical SMS Demag AG
Priority to DE50200240T priority Critical patent/DE50200240D1/en
Application granted granted Critical
Publication of DE50200240D1 publication Critical patent/DE50200240D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • 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
    • B21B13/145—Lateral support devices for rolls acting mainly in a direction parallel to the movement of the product
    • 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
    • B21B1/30—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 non-continuous process
    • B21B1/32—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B2031/206—Horizontal offset of work rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends

Abstract

Roll stand comprises two working rollers (3) between which the rolling stock is guided; and supporting rollers (1) assigned to each working roller. The supporting and working rollers are positioned in insertion pieces (2) and bending blocks (5) are assigned to the supporting rollers. The bending blocks are connected to the supporting roller insertion pieces and the working rollers are able to pivot together with the bending blocks axis parallel with the supporting roller axes using an adjusting device (6) hinged on the supporting roller insertion piece. Preferred Features: The adjusting device is hydraulically, pneumatically, mechanically or electrically operated, and preferably is position sensor.
DE50200240T 2001-04-25 2002-04-22 Roll stand for web-shaped rolling stock Expired - Lifetime DE50200240D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50200240T DE50200240D1 (en) 2001-04-25 2002-04-22 Roll stand for web-shaped rolling stock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10121078A DE10121078A1 (en) 2001-04-25 2001-04-25 Roll stand for web-shaped rolling stock
DE50200240T DE50200240D1 (en) 2001-04-25 2002-04-22 Roll stand for web-shaped rolling stock

Publications (1)

Publication Number Publication Date
DE50200240D1 true DE50200240D1 (en) 2004-03-18

Family

ID=7683211

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10121078A Withdrawn DE10121078A1 (en) 2001-04-25 2001-04-25 Roll stand for web-shaped rolling stock
DE50200240T Expired - Lifetime DE50200240D1 (en) 2001-04-25 2002-04-22 Roll stand for web-shaped rolling stock

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10121078A Withdrawn DE10121078A1 (en) 2001-04-25 2001-04-25 Roll stand for web-shaped rolling stock

Country Status (6)

Country Link
EP (1) EP1252941B1 (en)
KR (1) KR100839572B1 (en)
CN (1) CN1265901C (en)
AT (1) ATE259261T1 (en)
DE (2) DE10121078A1 (en)
TW (1) TW539583B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10121078A1 (en) * 2001-04-25 2002-10-31 Sms Demag Ag Roll stand for web-shaped rolling stock
DE10261077B4 (en) * 2002-12-20 2014-10-16 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Flat guide module, in particular for a rolling stand, and rolling method for a rolling stand with flat guide module
DE10312122B3 (en) * 2003-03-13 2004-08-12 Sms Demag Ag Four-column rolling mill is designed to separate force transmission onto rollers from guidance of roller inserts
CN102138991B (en) * 2011-04-10 2013-06-05 王兴礼 Pharmaceutical composition for treating oral cancer and skin cancer
CN108472905B (en) * 2016-01-14 2020-04-14 株式会社Ihi Rolling device and method for modifying rolling device
CN106224390B (en) * 2016-07-21 2018-12-07 中冶陕压重工设备有限公司 A kind of application method of polishing machine bearing block structure

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53131951A (en) * 1977-04-25 1978-11-17 Mitsubishi Heavy Ind Ltd Oil pressure reduction type rolling machine
CH657547A5 (en) * 1982-08-31 1986-09-15 Escher Wyss Ag ROLLING MILL FOR A RAIL-SHAPED MATERIAL.
DE3335857A1 (en) * 1983-10-03 1985-04-18 SMS Schloemann-Siemag AG, 4000 Düsseldorf ROLLING DEVICE WITH SUPPORTING ROLLER WORKING ROLLS
KR850007731A (en) * 1984-04-02 1985-12-09 빈센트 지. 지오이아 Rolling roll deflection control method of rolling mill
DE3605614A1 (en) * 1986-02-21 1987-08-27 Schloemann Siemag Ag ROLLING MILLS WITH VERTICALLY SLIDING MOUNTING PIECES
JP3188187B2 (en) * 1996-04-30 2001-07-16 三菱重工業株式会社 Cross roll rolling mill
JPH10291004A (en) * 1997-04-18 1998-11-04 Mitsubishi Heavy Ind Ltd Four-stage rolling mill
DE19807785C1 (en) * 1998-02-18 1999-03-04 Mannesmann Ag Bending apparatus for roll stands
DE19840538A1 (en) * 1998-08-28 2000-03-09 Mannesmann Ag Roll stand with crossed support and / or work rolls
JP4402264B2 (en) * 1999-08-11 2010-01-20 三菱重工業株式会社 Rolling mill
DE10121078A1 (en) * 2001-04-25 2002-10-31 Sms Demag Ag Roll stand for web-shaped rolling stock

Also Published As

Publication number Publication date
ATE259261T1 (en) 2004-02-15
EP1252941B1 (en) 2004-02-11
EP1252941A1 (en) 2002-10-30
CN1382536A (en) 2002-12-04
DE10121078A1 (en) 2002-10-31
TW539583B (en) 2003-07-01
KR20020083130A (en) 2002-11-01
KR100839572B1 (en) 2008-06-18
CN1265901C (en) 2006-07-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDO, DE