FR2190537B3 - - Google Patents

Info

Publication number
FR2190537B3
FR2190537B3 FR7323608A FR7323608A FR2190537B3 FR 2190537 B3 FR2190537 B3 FR 2190537B3 FR 7323608 A FR7323608 A FR 7323608A FR 7323608 A FR7323608 A FR 7323608A FR 2190537 B3 FR2190537 B3 FR 2190537B3
Authority
FR
France
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
Application number
FR7323608A
Other languages
French (fr)
Other versions
FR2190537A1 (de
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2190537A1 publication Critical patent/FR2190537A1/fr
Application granted granted Critical
Publication of FR2190537B3 publication Critical patent/FR2190537B3/fr
Expired 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
    • B21B37/46—Roll speed or drive motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Control Of Velocity Or Acceleration (AREA)
FR7323608A 1972-06-28 1973-06-28 Expired FR2190537B3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26689572A 1972-06-28 1972-06-28

Publications (2)

Publication Number Publication Date
FR2190537A1 FR2190537A1 (de) 1974-02-01
FR2190537B3 true FR2190537B3 (de) 1976-06-18

Family

ID=23016423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7323608A Expired FR2190537B3 (de) 1972-06-28 1973-06-28

Country Status (7)

Country Link
US (1) US3762194A (de)
JP (1) JPS4956865A (de)
BR (1) BR7304500D0 (de)
DE (1) DE2332570A1 (de)
FR (1) FR2190537B3 (de)
GB (1) GB1419814A (de)
IT (1) IT989426B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399883A1 (fr) * 1977-08-08 1979-03-09 Siderurgie Fse Inst Rech Procede de prereglage d'un train continu a cages tandem pour le laminage a chaud de produits metalliques
DE2815341A1 (de) * 1978-04-10 1979-10-18 Bbc Brown Boveri & Cie Verfahren und schaltungsanordnung zur regelung der laengskraft zwischen walzgeruesten einer kontinuierlichen walzstrasse mit einzelantrieben
DE3302222C1 (de) * 1983-01-24 1984-05-10 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung fuer einen Walzenantriebsmotor eines Rohrwalzwerkes
US4633694A (en) * 1985-02-13 1987-01-06 Kazuo Miyazaki Automatic control on strip continuous processing lines
JPS623820A (ja) * 1985-02-25 1987-01-09 Nippon Steel Corp 鋼板の連続圧延設備
US4662202A (en) * 1985-07-23 1987-05-05 Cargill, Incorporated Low tension cascade mill speed control by current measurement with temperature compensation
WO1993001900A1 (en) * 1991-07-24 1993-02-04 Nakata Manufacturing Co., Ltd. Method of determining the optimum ratio for the number of roll rotation in a cold rolling mill, operation method and cold rolling mill
RU2207204C1 (ru) * 2002-06-06 2003-06-27 ООО "Сорби стил" Способ оптимизации технологии производства проката
JP5737617B2 (ja) * 2011-04-01 2015-06-17 株式会社Ihi 電極帯板の連続圧縮装置と方法
CN103252359A (zh) * 2012-02-15 2013-08-21 宝山钢铁股份有限公司 一种控制终轧温度的两级穿带方法
CN107716564B (zh) * 2017-10-27 2019-04-23 宝钢特钢韶关有限公司 棒线材连轧轧件检测方法及检测装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26996A (en) * 1860-01-31 Washing-machine
US3237071A (en) * 1963-04-05 1966-02-22 Allis Chalmers Mfg Co Motor load distributing system for metal rolling mill
JPS5111746B1 (de) * 1970-06-11 1976-04-13

Also Published As

Publication number Publication date
IT989426B (it) 1975-05-20
DE2332570A1 (de) 1974-01-17
FR2190537A1 (de) 1974-02-01
GB1419814A (en) 1975-12-31
BR7304500D0 (pt) 1974-08-15
JPS4956865A (de) 1974-06-03
US3762194A (en) 1973-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse