KR20180056721A - 압연 스톡의 압연 방법, 그리고 압연기 - Google Patents

압연 스톡의 압연 방법, 그리고 압연기 Download PDF

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Publication number
KR20180056721A
KR20180056721A KR1020187011118A KR20187011118A KR20180056721A KR 20180056721 A KR20180056721 A KR 20180056721A KR 1020187011118 A KR1020187011118 A KR 1020187011118A KR 20187011118 A KR20187011118 A KR 20187011118A KR 20180056721 A KR20180056721 A KR 20180056721A
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KR
South Korea
Prior art keywords
rotational speed
rolling
roll
stock
pilot control
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.)
Withdrawn
Application number
KR1020187011118A
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English (en)
Korean (ko)
Inventor
크리스티안 멘겔
Original Assignee
에스엠에스 그룹 게엠베하
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.)
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58456888&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR20180056721(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 에스엠에스 그룹 게엠베하 filed Critical 에스엠에스 그룹 게엠베하
Publication of KR20180056721A publication Critical patent/KR20180056721A/ko
Withdrawn legal-status Critical Current

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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
    • B21B37/46—Roll speed or drive motor 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
    • B21B37/72—Rear end control; Front end control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/04—Roll speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
KR1020187011118A 2015-10-15 2016-10-11 압연 스톡의 압연 방법, 그리고 압연기 Withdrawn KR20180056721A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102015220042 2015-10-15
DE102015220042.6 2015-10-15
DE102016214715.3A DE102016214715A1 (de) 2015-10-15 2016-08-09 Verfahren zum Walzen eines Walzgutes und Walzwerk
DE102016214715.3 2016-08-09
PCT/EP2016/074258 WO2017064017A1 (de) 2015-10-15 2016-10-11 Verfahren zum walzen eines walzguts und walzwerk

Publications (1)

Publication Number Publication Date
KR20180056721A true KR20180056721A (ko) 2018-05-29

Family

ID=58456888

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187011118A Withdrawn KR20180056721A (ko) 2015-10-15 2016-10-11 압연 스톡의 압연 방법, 그리고 압연기

Country Status (7)

Country Link
US (1) US10875065B2 (https=)
EP (1) EP3362199B2 (https=)
JP (1) JP6620233B2 (https=)
KR (1) KR20180056721A (https=)
CN (1) CN108136462B (https=)
DE (1) DE102016214715A1 (https=)
WO (1) WO2017064017A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020206535A1 (de) * 2020-05-26 2021-12-02 Kocks Technik Gmbh & Co Kg Walzgerüst mit mehreren Walzen mit integrierter Durchmesserabtastung des einlaufenden Walzgutes und Korrektur des Kalibers aufgrund des Walzgutdurchmessers
CN112337979A (zh) * 2020-10-16 2021-02-09 中冶京诚工程技术有限公司 棒线材轧机控制方法及装置
CN112337981A (zh) * 2020-10-16 2021-02-09 中冶京诚工程技术有限公司 棒线材轧机转速稳态值拟合方法及装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1427926C3 (de) * 1965-12-22 1975-05-22 Kloeckner-Werke Ag, 4100 Duisburg Drehzahlregelung fur die Walzen eines Walzgerüstes
JPS54145350A (en) * 1978-04-11 1979-11-13 Kobe Steel Ltd Rolling
JPS57154306A (en) * 1981-03-18 1982-09-24 Toshiba Corp Speed compensating device of rolling mill
JPS5964114A (ja) * 1982-10-04 1984-04-12 Meidensha Electric Mfg Co Ltd 圧延速度制御装置における速度偏差設定回路
JPH0635005B2 (ja) * 1986-04-01 1994-05-11 株式会社神戸製鋼所 条鋼圧延における噛み遅れ制御方法
JPH04361813A (ja) * 1991-06-07 1992-12-15 Kobe Steel Ltd 圧延ラインにおける圧延材噛込速度制御方法
DE4229323A1 (de) 1992-09-02 1994-03-10 Thyssen Edelstahlwerke Ag Drehzahlregelung der Gerüste einer Warmwalzstraße
JPH07245976A (ja) 1994-03-04 1995-09-19 Toshiba Corp 圧延機の速度補償装置
JP3139298B2 (ja) 1994-07-22 2001-02-26 富士電機株式会社 圧延機の速度制御装置
DE19726587B4 (de) * 1997-06-23 2009-07-09 Siemens Ag Verfahren und Einrichtung zur Verringerung bzw. Kompensation von Drehzahleinbrüchen beim Einfädeln eines Walzgutes in ein Walzgerüst
JP2000343103A (ja) * 1999-06-04 2000-12-12 Nippon Steel Corp 双ドラム式連続鋳造設備における鋳片の圧延開始方法、圧延制御装置及び記録媒体
KR20040019733A (ko) * 2002-08-29 2004-03-06 재단법인 포항산업과학연구원 열간 압연기의 임팩트드롭 보상방법
KR20040040774A (ko) * 2002-11-08 2004-05-13 주식회사 포스코 열간 사상압연기에서 임팩트 드롭 방지를 위한 스피드제어방법
JP2005254289A (ja) * 2004-03-12 2005-09-22 Jfe Steel Kk 圧延機の速度制御方法
DE102007049062B3 (de) 2007-10-12 2009-03-12 Siemens Ag Betriebsverfahren zum Einbringen eines Walzguts in ein Walzgerüst eines Walzwerks, Steuereinrichtung und Walzwerk zum Walzen eines bandförmigen Walzgutes
EP2684623A1 (de) * 2012-07-09 2014-01-15 Siemens Aktiengesellschaft Verfahren zur Bearbeitung von Walzgut in einer Walzstraße
EP2796217A1 (de) * 2013-04-22 2014-10-29 Siemens Aktiengesellschaft Verfahren zum Bearbeiten von Walzgut in einem Walzwerk mit mindestens einem Walzgerüst
EP2839892A1 (de) 2013-08-23 2015-02-25 Siemens Aktiengesellschaft Verfahren zur Bearbeitung von Walzgut in einer Walzstraße und Walzstraße

Also Published As

Publication number Publication date
WO2017064017A1 (de) 2017-04-20
CN108136462A (zh) 2018-06-08
CN108136462B (zh) 2020-01-03
EP3362199A1 (de) 2018-08-22
EP3362199B2 (de) 2023-01-11
US20180297094A1 (en) 2018-10-18
JP6620233B2 (ja) 2019-12-11
DE102016214715A1 (de) 2017-04-20
JP2018534145A (ja) 2018-11-22
EP3362199B1 (de) 2020-02-19
US10875065B2 (en) 2020-12-29

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A201 Request for examination
PA0105 International application

Patent event date: 20180419

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application
PC1202 Submission of document of withdrawal before decision of registration

Comment text: [Withdrawal of Procedure relating to Patent, etc.] Withdrawal (Abandonment)

Patent event code: PC12021R01D

Patent event date: 20190227

WITB Written withdrawal of application