JPS60166115A - 熱間連続仕上圧延機の速度制御装置 - Google Patents

熱間連続仕上圧延機の速度制御装置

Info

Publication number
JPS60166115A
JPS60166115A JP59022693A JP2269384A JPS60166115A JP S60166115 A JPS60166115 A JP S60166115A JP 59022693 A JP59022693 A JP 59022693A JP 2269384 A JP2269384 A JP 2269384A JP S60166115 A JPS60166115 A JP S60166115A
Authority
JP
Japan
Prior art keywords
speed
stand
rolling
rolled material
control device
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
JP59022693A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0325243B2 (enrdf_load_stackoverflow
Inventor
Yoshihiro Uekane
上金　良博
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP59022693A priority Critical patent/JPS60166115A/ja
Publication of JPS60166115A publication Critical patent/JPS60166115A/ja
Publication of JPH0325243B2 publication Critical patent/JPH0325243B2/ja
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
    • B21B37/46—Roll speed or drive motor control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/06—Threading
    • B21B2273/08—Threading-in or before threading-in
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP59022693A 1984-02-09 1984-02-09 熱間連続仕上圧延機の速度制御装置 Granted JPS60166115A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59022693A JPS60166115A (ja) 1984-02-09 1984-02-09 熱間連続仕上圧延機の速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59022693A JPS60166115A (ja) 1984-02-09 1984-02-09 熱間連続仕上圧延機の速度制御装置

Publications (2)

Publication Number Publication Date
JPS60166115A true JPS60166115A (ja) 1985-08-29
JPH0325243B2 JPH0325243B2 (enrdf_load_stackoverflow) 1991-04-05

Family

ID=12089950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59022693A Granted JPS60166115A (ja) 1984-02-09 1984-02-09 熱間連続仕上圧延機の速度制御装置

Country Status (1)

Country Link
JP (1) JPS60166115A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6311532B1 (en) * 1997-06-23 2001-11-06 Siemens Aktiengesellschaft Method and device for reducing or compensating rotational speed losses during insertion or rolling stock in a roll stand
JP2016137506A (ja) * 2015-01-27 2016-08-04 東芝三菱電機産業システム株式会社 圧延設備の電動機駆動制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6311532B1 (en) * 1997-06-23 2001-11-06 Siemens Aktiengesellschaft Method and device for reducing or compensating rotational speed losses during insertion or rolling stock in a roll stand
JP2016137506A (ja) * 2015-01-27 2016-08-04 東芝三菱電機産業システム株式会社 圧延設備の電動機駆動制御装置

Also Published As

Publication number Publication date
JPH0325243B2 (enrdf_load_stackoverflow) 1991-04-05

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