FR1352127A - Commande de ralentissement d'un laminoir à chaud réversible - Google Patents

Commande de ralentissement d'un laminoir à chaud réversible

Info

Publication number
FR1352127A
FR1352127A FR908015A FR908015A FR1352127A FR 1352127 A FR1352127 A FR 1352127A FR 908015 A FR908015 A FR 908015A FR 908015 A FR908015 A FR 908015A FR 1352127 A FR1352127 A FR 1352127A
Authority
FR
France
Prior art keywords
hot rolling
rolling mill
reversible hot
slowdown control
slowdown
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.)
Expired
Application number
FR908015A
Other languages
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1352127A publication Critical patent/FR1352127A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/06—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness specially adapted for measuring length or width of objects while moving
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Metal Rolling (AREA)
FR908015A 1961-08-29 1962-08-28 Commande de ralentissement d'un laminoir à chaud réversible Expired FR1352127A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US134778A US3136183A (en) 1961-08-29 1961-08-29 Slowdown control for reversing hot mill

Publications (1)

Publication Number Publication Date
FR1352127A true FR1352127A (fr) 1964-02-14

Family

ID=22464952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908015A Expired FR1352127A (fr) 1961-08-29 1962-08-28 Commande de ralentissement d'un laminoir à chaud réversible

Country Status (6)

Country Link
US (1) US3136183A (fr)
JP (1) JPS3815475B1 (fr)
BE (1) BE621475A (fr)
DE (1) DE1427887B2 (fr)
FR (1) FR1352127A (fr)
GB (1) GB1010276A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1043369A (fr) * 1962-08-21
US3518857A (en) * 1967-09-28 1970-07-07 Westinghouse Electric Corp Rolling mill automatic slowdown control
JPS4817146B1 (fr) * 1970-03-07 1973-05-26
CH586576A5 (fr) * 1975-05-21 1977-04-15 Lauener W F Ag
US4232369A (en) * 1978-07-31 1980-11-04 Tokyo Shibaura Denki Kabushiki Kaisha Method of controlling the deceleration of a reversing mill
CN103264053B (zh) * 2013-05-21 2015-03-25 山西太钢不锈钢股份有限公司 精轧机组换辊后带钢速度取值控制方法
CN114367549A (zh) * 2022-01-13 2022-04-19 广东韶钢松山股份有限公司 一种棒线材轧件速度检测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071176A (en) * 1935-03-11 1937-02-16 Gen Electric Machine tool control arrangement
US2214617A (en) * 1937-05-22 1940-09-10 Westinghouse Electric & Mfg Co Control system for reversible mills
US2322080A (en) * 1939-12-15 1943-06-15 Gen Electric Control for runout tables of reversing mills
US3015974A (en) * 1958-09-18 1962-01-09 Gen Electric Automatic control system for rolling mills and adjustable dies

Also Published As

Publication number Publication date
JPS3815475B1 (fr) 1963-08-21
DE1427887A1 (de) 1970-03-05
US3136183A (en) 1964-06-09
DE1427887B2 (de) 1972-04-06
BE621475A (fr)
GB1010276A (en) 1965-11-17

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