JPS5433855A - Rolling mill - Google Patents

Rolling mill

Info

Publication number
JPS5433855A
JPS5433855A JP9955377A JP9955377A JPS5433855A JP S5433855 A JPS5433855 A JP S5433855A JP 9955377 A JP9955377 A JP 9955377A JP 9955377 A JP9955377 A JP 9955377A JP S5433855 A JPS5433855 A JP S5433855A
Authority
JP
Japan
Prior art keywords
rolling mill
driving
small
torque control
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
JP9955377A
Other languages
Japanese (ja)
Other versions
JPS6044044B2 (en
Inventor
Makoto Shimizu
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 JP52099553A priority Critical patent/JPS6044044B2/en
Publication of JPS5433855A publication Critical patent/JPS5433855A/en
Publication of JPS6044044B2 publication Critical patent/JPS6044044B2/en
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
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/12—Toothed-wheel gearings specially adapted for metal-rolling mills; Housings or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/10—Motor power; motor current
    • B21B2275/12—Roll torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)

Abstract

PURPOSE: To provide the subject rolling mill wherein the work roll driving system is of a driven roll type, and a distribution driving device and excessive torque control device are provided, thereby driving the rolling mill by a small consumptive power.
COPYRIGHT: (C)1979,JPO&Japio
JP52099553A 1977-08-22 1977-08-22 rolling mill Expired JPS6044044B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52099553A JPS6044044B2 (en) 1977-08-22 1977-08-22 rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52099553A JPS6044044B2 (en) 1977-08-22 1977-08-22 rolling mill

Publications (2)

Publication Number Publication Date
JPS5433855A true JPS5433855A (en) 1979-03-12
JPS6044044B2 JPS6044044B2 (en) 1985-10-01

Family

ID=14250350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52099553A Expired JPS6044044B2 (en) 1977-08-22 1977-08-22 rolling mill

Country Status (1)

Country Link
JP (1) JPS6044044B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995024281A1 (en) * 1994-03-11 1995-09-14 Siemens Aktiengesellschaft Rolling mill, in particular cold rolling mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995024281A1 (en) * 1994-03-11 1995-09-14 Siemens Aktiengesellschaft Rolling mill, in particular cold rolling mill

Also Published As

Publication number Publication date
JPS6044044B2 (en) 1985-10-01

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