JPS5522461A - Rolling mill and rolling method - Google Patents

Rolling mill and rolling method

Info

Publication number
JPS5522461A
JPS5522461A JP9546778A JP9546778A JPS5522461A JP S5522461 A JPS5522461 A JP S5522461A JP 9546778 A JP9546778 A JP 9546778A JP 9546778 A JP9546778 A JP 9546778A JP S5522461 A JPS5522461 A JP S5522461A
Authority
JP
Japan
Prior art keywords
rolling
clutch
pinion
gear
driving
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.)
Pending
Application number
JP9546778A
Other languages
Japanese (ja)
Inventor
Hiroshi Awatsuhara
Sukefumi Tsumura
Yoshihiko Iida
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 JP9546778A priority Critical patent/JPS5522461A/en
Publication of JPS5522461A publication Critical patent/JPS5522461A/en
Pending legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)

Abstract

PURPOSE: To reduce rolling driving power by making one of a pair of roll driving rolling be non-driving.
CONSTITUTION: A hydraulic unit 13 is operated and a clutch moving gear 8 is intermeshed with a clutch fixing gear 10 by way of a lever 12. Then, the pinion 11 which is supported by a bearing 14 to the upper output shaft 9 connected to an upper spindle 2A by the clutch moving bear 8 is fixed to the clutch fixing gear 10. And the driving power of a motor 3 is transmitted by way of a lower pinion 5 to the pinion 11, whereby two roll driving rolling is accomplished. When the clutch moving gear 8 and clutch fixing gear 10 are disconnected by the lever 12, one roll driving rolling is accomplished.
COPYRIGHT: (C)1980,JPO&Japio
JP9546778A 1978-08-07 1978-08-07 Rolling mill and rolling method Pending JPS5522461A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9546778A JPS5522461A (en) 1978-08-07 1978-08-07 Rolling mill and rolling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9546778A JPS5522461A (en) 1978-08-07 1978-08-07 Rolling mill and rolling method

Publications (1)

Publication Number Publication Date
JPS5522461A true JPS5522461A (en) 1980-02-18

Family

ID=14138449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9546778A Pending JPS5522461A (en) 1978-08-07 1978-08-07 Rolling mill and rolling method

Country Status (1)

Country Link
JP (1) JPS5522461A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012212A (en) * 1983-07-01 1985-01-22 Daito Seisakusho:Kk Driving device of roll for rolling
JP2000176520A (en) * 1998-12-09 2000-06-27 Toshiba Corp Roll roll slip prevention control device
CN105142810A (en) * 2013-04-26 2015-12-09 Sms集团有限公司 Method and rolling stand for cold rolling rolled stock

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS458255Y1 (en) * 1966-10-06 1970-04-20
JPS5147421A (en) * 1974-10-21 1976-04-23 Horie Masami MAIKUROFUIRUMUSATSUEI HOSHIKI

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS458255Y1 (en) * 1966-10-06 1970-04-20
JPS5147421A (en) * 1974-10-21 1976-04-23 Horie Masami MAIKUROFUIRUMUSATSUEI HOSHIKI

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012212A (en) * 1983-07-01 1985-01-22 Daito Seisakusho:Kk Driving device of roll for rolling
JP2000176520A (en) * 1998-12-09 2000-06-27 Toshiba Corp Roll roll slip prevention control device
CN105142810A (en) * 2013-04-26 2015-12-09 Sms集团有限公司 Method and rolling stand for cold rolling rolled stock

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