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ATE528080T1 - Regelanordnung für ein walzgerüst und hiermit korrespondierende gegenstände - Google Patents

Regelanordnung für ein walzgerüst und hiermit korrespondierende gegenstände

Info

Publication number
ATE528080T1
ATE528080T1 AT08708019T AT08708019T ATE528080T1 AT E528080 T1 ATE528080 T1 AT E528080T1 AT 08708019 T AT08708019 T AT 08708019T AT 08708019 T AT08708019 T AT 08708019T AT E528080 T1 ATE528080 T1 AT E528080T1
Authority
AT
Austria
Prior art keywords
regulator
force
value
regulating
rolling
Prior art date
Application number
AT08708019T
Other languages
English (en)
Inventor
Hans-Joachim Felkl
Dietrich Wohld
Original Assignee
Siemens 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39358125&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE528080(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE528080T1 publication Critical patent/ATE528080T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/12—Rolling load or rolling pressure; roll force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/02—Roll dimensions
    • B21B2267/08—Roll eccentricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/60—Roll-force control; Roll-gap control by control of a motor which drives an adjusting screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/66—Roll eccentricity compensation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
AT08708019T 2007-01-23 2008-01-21 Regelanordnung für ein walzgerüst und hiermit korrespondierende gegenstände ATE528080T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007003243A DE102007003243A1 (de) 2007-01-23 2007-01-23 Regelanordnung für ein Walzgerüst und hiermit korrespondierende Gegenstände
PCT/EP2008/050615 WO2008090112A1 (de) 2007-01-23 2008-01-21 Regelanordnung für ein walzgerüst und hiermit korrespondierende gegenstände

Publications (1)

Publication Number Publication Date
ATE528080T1 true ATE528080T1 (de) 2011-10-15

Family

ID=39358125

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08708019T ATE528080T1 (de) 2007-01-23 2008-01-21 Regelanordnung für ein walzgerüst und hiermit korrespondierende gegenstände

Country Status (8)

Country Link
US (1) US8408032B2 (de)
EP (1) EP2125258B1 (de)
CN (1) CN101588876B (de)
AT (1) ATE528080T1 (de)
BR (1) BRPI0806818A2 (de)
DE (1) DE102007003243A1 (de)
RU (1) RU2464117C2 (de)
WO (1) WO2008090112A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006008574A1 (de) * 2006-02-22 2007-08-30 Siemens Ag Verfahren zur Unterdrückung des Einflusses von Walzenexzentrizitäten
DE102007051857B3 (de) * 2007-10-30 2009-04-23 Siemens Ag Regeleinrichtung zum Positionsregeln einer Hydraulikzylindereinheit mit Linearisierungseinheit
DE102008014304A1 (de) 2008-03-14 2009-09-24 Siemens Aktiengesellschaft Betriebsverfahren für eine Kaltwalzstraße mit verbesserter Dynamik
EP2664968A1 (de) * 2012-05-16 2013-11-20 Siemens Aktiengesellschaft Regeleinrichtung für eine Hydraulikzylindereinheit mit Einzelventilsteuerung
US20150306655A1 (en) * 2013-01-16 2015-10-29 Richard POLIQUIN A Steel Component and Method of Making the Same
EP3196623A1 (de) * 2016-01-25 2017-07-26 Primetals Technologies Germany GmbH Einfache leckagebestimmung bei einer hydraulikzylindereinheit
RU2667944C2 (ru) * 2016-06-08 2018-09-25 Министерство образования и науки РФ Федеральное государственное бюджетное образовательное учреждение высшего образования "Норильский государственный индустриальный институт" Гидравлическое установочное устройство прокатного стана

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204335A (en) * 1967-11-21 1970-09-03 Davy & United Eng Co Ltd Rolling mills
JPS4937337B1 (de) 1970-03-20 1974-10-08
JPS5234030B2 (de) * 1973-06-27 1977-09-01
DE2643686C3 (de) 1976-09-28 1980-03-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zur Regelung der Walzgutdicke in einem Walzgerbst
US4222254A (en) 1979-03-12 1980-09-16 Aluminum Company Of America Gauge control using estimate of roll eccentricity
JPS56119613A (en) 1980-02-22 1981-09-19 Toshiba Corp Thickness detector for run-out side of rolling mill
US4580224A (en) 1983-08-10 1986-04-01 E. W. Bliss Company, Inc. Method and system for generating an eccentricity compensation signal for gauge control of position control of a rolling mill
ATE39069T1 (de) 1984-07-05 1988-12-15 Siemens Ag Verfahren zur kompensation des einflusses von walzenexzentrizitaeten.
US4656854A (en) 1985-09-06 1987-04-14 Aluminum Company Of America Rolling mill eccentricity compensation using measurement of sheet tension
DE3925104A1 (de) 1988-08-12 1990-02-15 Siemens Ag Vorrichtung zur banddickenregelung bei eingeruestigen kaltwalzgeruesten
DE3935434A1 (de) 1989-10-25 1991-05-02 Schloemann Siemag Ag Verfahren zur kompensation von durch walzenexzentrizitaeten verursachten stoerungen
DE4231615A1 (de) * 1992-09-22 1994-03-24 Siemens Ag Verfahren zum Unterdrücken des Einflusses von Walzenexzentrizitäten auf die Regelung der Walzgutdicke in einem Walzgerüst
DE4411313C2 (de) 1993-05-08 1998-01-15 Daimler Benz Ag Verfahren zur Ausfilterung des Exzentrizitätseinflusses beim Walzen
RU2124405C1 (ru) 1994-09-20 1999-01-10 Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения им.акад.Целикова" Система управления нажимным устройством прокатного стана
DE19834758A1 (de) * 1998-08-01 2000-02-03 Salzgitter Ag Verfahren zur Kompensation des Einflusses von Walzenexzentrizitäten auf die Dicke des Walzgutes
CN1216699C (zh) * 2002-09-19 2005-08-31 鞍钢集团新钢铁有限责任公司 带钢精轧机辊缝的控制方法

Also Published As

Publication number Publication date
EP2125258A1 (de) 2009-12-02
US8408032B2 (en) 2013-04-02
US20100005844A1 (en) 2010-01-14
EP2125258B1 (de) 2011-10-12
CN101588876B (zh) 2011-08-17
CN101588876A (zh) 2009-11-25
WO2008090112A1 (de) 2008-07-31
RU2464117C2 (ru) 2012-10-20
RU2009131689A (ru) 2011-02-27
DE102007003243A1 (de) 2008-07-31
BRPI0806818A2 (pt) 2011-09-13

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