EP0972582A3 - Vorrichtung and Verfahren zur Ermittlung und Festlegung von Gerüstmitte und Anstellpositionen an Warlzgerüsten - Google Patents

Vorrichtung and Verfahren zur Ermittlung und Festlegung von Gerüstmitte und Anstellpositionen an Warlzgerüsten Download PDF

Info

Publication number
EP0972582A3
EP0972582A3 EP99113474A EP99113474A EP0972582A3 EP 0972582 A3 EP0972582 A3 EP 0972582A3 EP 99113474 A EP99113474 A EP 99113474A EP 99113474 A EP99113474 A EP 99113474A EP 0972582 A3 EP0972582 A3 EP 0972582A3
Authority
EP
European Patent Office
Prior art keywords
determining
setting
roll
rolling stands
adjustment positions
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.)
Granted
Application number
EP99113474A
Other languages
English (en)
French (fr)
Other versions
EP0972582B1 (de
EP0972582A2 (de
Inventor
Michael Dipl.-Ing. Minnerop
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
Publication of EP0972582A2 publication Critical patent/EP0972582A2/de
Publication of EP0972582A3 publication Critical patent/EP0972582A3/de
Application granted granted Critical
Publication of EP0972582B1 publication Critical patent/EP0972582B1/de
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • B21B38/105—Calibrating or presetting roll-gap
    • 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
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B2013/106—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for sections, e.g. beams, rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/36—Spacers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/22—Aligning on rolling axis, e.g. of roll calibers
    • 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
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Actuator (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Escalators And Moving Walkways (AREA)
  • Eye Examination Apparatus (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Ein Verfahren und eine Vorrichtung zur Ermittlung und Festlegung von Gerüstmitte und Anstellpositionen an Walzgerüsten. Zwischen einander gegenüberliegenden, bearbeiteten und ebenen Auflageflächen der Lagereinbaustücke (3a, 4a) werden auf diese Auflageflächen abmaßdefinierte, vorzugsweise quaderförmige Distanzstücke (10, 11; 12, 13) aufgesetzt und durch Walzenanstellung mit definiertem Druck beaufschlagt. Die dabei erreichten Anstellpositionen werden festgelegt und als Ist-Werte für das, das Walzgerüst beim Walzbetrieb steuernde Positionsermittlungssystem verwendet.
EP99113474A 1998-07-15 1999-07-13 Verfahren zur Ermittlung und Festlegung von Gerüstmitte und Anstellpositionen an Walzgerüsten Expired - Lifetime EP0972582B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19831663A DE19831663A1 (de) 1998-07-15 1998-07-15 Vorrichtung und Verfahren zur Ermittlung und Festlegung von Gerüstmitte und Anstellpositionen an Walzgerüsten
DE19831663 1998-07-15

Publications (3)

Publication Number Publication Date
EP0972582A2 EP0972582A2 (de) 2000-01-19
EP0972582A3 true EP0972582A3 (de) 2003-01-08
EP0972582B1 EP0972582B1 (de) 2004-09-08

Family

ID=7874082

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99113474A Expired - Lifetime EP0972582B1 (de) 1998-07-15 1999-07-13 Verfahren zur Ermittlung und Festlegung von Gerüstmitte und Anstellpositionen an Walzgerüsten

Country Status (9)

Country Link
US (1) US6134935A (de)
EP (1) EP0972582B1 (de)
JP (1) JP2000042613A (de)
KR (1) KR20000011561A (de)
AT (1) ATE275446T1 (de)
BR (1) BR9903399A (de)
DE (2) DE19831663A1 (de)
ES (1) ES2226243T3 (de)
TW (1) TW418119B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1297583B1 (it) * 1997-12-24 1999-12-17 Danieli Off Mecc Procedimento di compensazione per guarniture in gabbie di laminazione a quarto con movimentazione incrociata dei
DE10243677A1 (de) * 2002-09-20 2004-04-01 Sms Demag Ag Reibungsarmes Biegesystem in einem Mehrwalzen-Walzgerüst
CN103447293B (zh) * 2012-06-01 2016-02-10 袁浩 线材轧机及其辊环间隙调节方法
CN106140821B (zh) * 2015-04-01 2018-07-13 上海宝冶集团有限公司 轧机倾斜和扭斜的校正方法
CN106140831B (zh) * 2015-04-01 2018-07-13 上海宝冶集团有限公司 轧机倾斜和扭斜的校正定位测量方法
EP3108978B1 (de) 2015-06-26 2019-02-20 DANIELI & C. OFFICINE MECCANICHE S.p.A. Walzgerüst und walzverfahren

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369383A (en) * 1965-07-16 1968-02-20 Gen Dynamics Corp Rolling mill system
DE1935604A1 (de) * 1969-07-14 1971-01-28 Demag Ag Vorrichtung zum Einrichten von Walzen
EP0483939A1 (de) * 1990-11-02 1992-05-06 MANNESMANN Aktiengesellschaft Ausrichten von Horizontalwalzen
EP0626218A1 (de) * 1993-02-26 1994-11-30 POMINI S.p.A. Kalibriergerüst zum Walzen warmgewalzter Stangen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602139A1 (de) * 1967-03-17 1970-05-06 Siemag Siegener Maschb Gmbh Universal-Walzgeruest
JPS4826656A (de) * 1971-08-11 1973-04-07
JPS5316791B2 (de) * 1974-02-18 1978-06-03
JPS59229212A (ja) * 1983-06-10 1984-12-22 Hitachi Ltd 圧延ロ−ルの零調芯方法
JPS6368206A (ja) * 1986-09-09 1988-03-28 Nippon Steel Corp 造管設備におけるロ−ル設定方法
JPH0522327Y2 (de) * 1988-04-19 1993-06-08

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369383A (en) * 1965-07-16 1968-02-20 Gen Dynamics Corp Rolling mill system
DE1935604A1 (de) * 1969-07-14 1971-01-28 Demag Ag Vorrichtung zum Einrichten von Walzen
EP0483939A1 (de) * 1990-11-02 1992-05-06 MANNESMANN Aktiengesellschaft Ausrichten von Horizontalwalzen
EP0626218A1 (de) * 1993-02-26 1994-11-30 POMINI S.p.A. Kalibriergerüst zum Walzen warmgewalzter Stangen

Also Published As

Publication number Publication date
EP0972582B1 (de) 2004-09-08
DE59910433D1 (de) 2004-10-14
DE19831663A1 (de) 2000-01-20
JP2000042613A (ja) 2000-02-15
BR9903399A (pt) 2000-09-05
US6134935A (en) 2000-10-24
KR20000011561A (ko) 2000-02-25
ES2226243T3 (es) 2005-03-16
EP0972582A2 (de) 2000-01-19
TW418119B (en) 2001-01-11
ATE275446T1 (de) 2004-09-15

Similar Documents

Publication Publication Date Title
TW268906B (de)
AU1145401A (en) Cold rolling method
AU4596899A (en) Method and apparatus for producing martensite- or bainite-rich steel using steckel mill and controlled cooling
DE3862627D1 (de) Walzgeruest, umruestbar in kwarto- oder universalgeruest.
MY120506A (en) Method of compensating forces in roll stands resulting from horizontal movements of the rolls.
ATE275446T1 (de) Verfahren zur ermittlung und festlegung von gerüstmitte und anstellpositionen an walzgerüsten
EP0972581A3 (de) Walzverfahren für stabförmiges Walzgut, insbesondere Stabstahl oder Draht
EP0862955A3 (de) Automatische Walzenkaliberausrichtung
EP1111074A3 (de) Verfahren und Vorrichtung zum Abkühlen von warmgewalzten Profilen
EP0329999A3 (de) Verfahren und Vorrichtung zur Steg- und Flanschdickenregelung in Universalgerüsten
AU2002229587A1 (en) Roll stand for hot-rolling or cold-rolling metallic strips
EP0960661A3 (de) Walzgerüst
JPS56168906A (en) Method and apparatus for controlling breadth of steel sheet rolled by rolling mill
CA2302378A1 (en) High-precision rolling mill with two-dimensional flexure control
CA2364069A1 (en) A rolling mill with roll deflection bi-dimensionally controlled
JPS53127353A (en) Method and apparatus for rolling by multistage rolling mill
ATE249291T1 (de) Verfahren und einrichtung zur beeinflussung relevanter güteparameter eines walzbandes
AU1007897A (en) A method for rolling long products
EP0433819A3 (en) Determination of the load deflection characteristics of a roughing and finishing stand
JPS56117815A (en) Method and apparatus for controlling sheet breadth in hot rolling mill
DE59703743D1 (de) Vorrichtung zur Veränderung der Vertikalposition der Vertikalwalzen in Universalwalzgerüsten
CA2302424A1 (en) A rolling mill for rolling plates or strips
EP1188493A3 (de) Regelverfahren zum Walzen eines Bandes in einem Walzgerüst
JPS57127513A (en) Zero point adjusting method for roll gap of steel shapes rolling mill
JPS56109107A (en) Controller for load balance in multistage continuous rolling mill

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 19990730

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SMS DEMAG AG

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: METHOD FOR DETERMINING AND SETTING THE FRAME CENTRE AND THE ADJUSTMENT POSITIONS ON ROLLING STANDS

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040908

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040908

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040908

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040908

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59910433

Country of ref document: DE

Date of ref document: 20041014

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2226243

Country of ref document: ES

Kind code of ref document: T3

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20040908

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050713

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050713

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050731

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050731

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050731

ET Fr: translation filed
26N No opposition filed

Effective date: 20050609

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

BERE Be: lapsed

Owner name: *SMS DEMAG A.G.

Effective date: 20050731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050208

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59910433

Country of ref document: DE

Representative=s name: HEMMERICH & KOLLEGEN, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 59910433

Country of ref document: DE

Owner name: SMS GROUP GMBH, DE

Free format text: FORMER OWNER: SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDORF, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20180725

Year of fee payment: 20

Ref country code: ES

Payment date: 20180829

Year of fee payment: 20

Ref country code: DE

Payment date: 20180723

Year of fee payment: 20

Ref country code: IT

Payment date: 20180724

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20180720

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59910433

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 275446

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190713

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20190714