FR2345234A1 - Procede de reglage de la tension supportee par les ebauches entre les cases d'un laminoir - Google Patents

Procede de reglage de la tension supportee par les ebauches entre les cases d'un laminoir

Info

Publication number
FR2345234A1
FR2345234A1 FR7709154A FR7709154A FR2345234A1 FR 2345234 A1 FR2345234 A1 FR 2345234A1 FR 7709154 A FR7709154 A FR 7709154A FR 7709154 A FR7709154 A FR 7709154A FR 2345234 A1 FR2345234 A1 FR 2345234A1
Authority
FR
France
Prior art keywords
blade
cases
adjusting
rolling roller
tension supported
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
FR7709154A
Other languages
English (en)
French (fr)
Other versions
FR2345234B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Katsuya Kondo
Tomio Yamakawa
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of FR2345234A1 publication Critical patent/FR2345234A1/fr
Application granted granted Critical
Publication of FR2345234B1 publication Critical patent/FR2345234B1/fr
Granted legal-status Critical Current

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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by 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
    • B21B37/48—Tension control; Compression control
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Control Of Velocity Or Acceleration (AREA)
FR7709154A 1976-03-26 1977-03-28 Procede de reglage de la tension supportee par les ebauches entre les cases d'un laminoir Granted FR2345234A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP51033212A JPS5949084B2 (ja) 1976-03-26 1976-03-26 棒鋼線材圧延機のスタンド間張力制御方法
JP52027477A JPS6016290B2 (ja) 1976-03-26 1977-03-12 連続圧延機のスタンド間張力制御方法
GB12292/77A GB1575571A (en) 1976-03-26 1977-03-23 Method of controlling the tension in a workpiece in a rolling mill

Publications (2)

Publication Number Publication Date
FR2345234A1 true FR2345234A1 (fr) 1977-10-21
FR2345234B1 FR2345234B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-07-10

Family

ID=27256818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709154A Granted FR2345234A1 (fr) 1976-03-26 1977-03-28 Procede de reglage de la tension supportee par les ebauches entre les cases d'un laminoir

Country Status (7)

Country Link
US (1) US4089196A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS5949084B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1089055A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2713053C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2345234A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1575571A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE441241B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55112111A (en) * 1979-02-23 1980-08-29 Hitachi Ltd Controller for continuous rolling mill
NL8001197A (nl) * 1980-02-28 1981-10-01 Estel Hoogovens Bv Werkwijze voor het in aanzienlijke mate plastisch reduceren van de breedte van een plat voorprodukt door walsen.
US4607511A (en) * 1985-04-26 1986-08-26 Morgan Construction Company Tension prefinishing with sizing stands
IT1218614B (it) * 1987-05-15 1990-04-19 Denieli E C Officine Meccanich Procedimento di regolazione tiro nei treni di laminazione in continuo e treno di laminazione adottante tale procedimento
KR950009138B1 (ko) * 1987-10-09 1995-08-16 가부시끼가이샤 히다찌 세이사꾸쇼 판재 열간 압연 설비의 제어장치
SE513922C2 (sv) 1998-07-10 2000-11-27 Abb Ab Förfarande och anordning för styrning av svansutträdesdimensioner i ett valsverk
CN100398226C (zh) * 2003-03-20 2008-07-02 新日本制铁株式会社 金属板材的轧制方法以及轧制装置
ES2326372T3 (es) * 2003-03-20 2009-10-08 Nippon Steel Corporation Metodo y aparato para laminar una placa de material metalico.
DE102006048421B4 (de) * 2006-10-12 2012-08-30 Siemens Ag Verfahren zum Regeln eines Istzuges auf einen Sollzug mittels eines mittels eines Modells der Zugregelstrecke adaptierten Zugreglers
US10906336B2 (en) * 2015-12-15 2021-02-02 SCREEN Holdings Co., Ltd. Transport apparatus, and a printing apparatus having same
DE102016217202B4 (de) * 2016-09-09 2024-03-28 Kocks Technik Gmbh & Co Kg Regelung des Betriebs einer Walzstraße
CN114522985B (zh) * 2022-04-13 2022-10-14 东莞海裕百特智能装备有限公司 一种轧辊辊压控制方法、系统和计算机可读存储介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK132819C (da) * 1961-05-03 1976-07-12 Asea Ab Elektrisk drivanleg til et band- eller tradvalseverk med flere bevegelige valsestole
US3290912A (en) * 1964-02-20 1966-12-13 Westinghouse Electric Corp Rolling mill control apparatus

Also Published As

Publication number Publication date
CA1089055A (en) 1980-11-04
SE7703376L (sv) 1977-09-27
US4089196A (en) 1978-05-16
FR2345234B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-07-10
JPS5949084B2 (ja) 1984-11-30
GB1575571A (en) 1980-09-24
DE2713053C2 (de) 1984-06-07
JPS53112253A (en) 1978-09-30
JPS6016290B2 (ja) 1985-04-24
SE441241B (sv) 1985-09-23
JPS52116763A (en) 1977-09-30
DE2713053A1 (de) 1977-09-29

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