JPS5668516A - Triple shaft drive rolling mill - Google Patents

Triple shaft drive rolling mill

Info

Publication number
JPS5668516A
JPS5668516A JP14319279A JP14319279A JPS5668516A JP S5668516 A JPS5668516 A JP S5668516A JP 14319279 A JP14319279 A JP 14319279A JP 14319279 A JP14319279 A JP 14319279A JP S5668516 A JPS5668516 A JP S5668516A
Authority
JP
Japan
Prior art keywords
rolling
roll
mill
peripheral speeds
shaft drive
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
JP14319279A
Other languages
Japanese (ja)
Other versions
JPS6358055B2 (en
Inventor
Kichizaemon Nakagawa
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP14319279A priority Critical patent/JPS5668516A/en
Publication of JPS5668516A publication Critical patent/JPS5668516A/en
Publication of JPS6358055B2 publication Critical patent/JPS6358055B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)

Abstract

PURPOSE: To make full use of the strength of mill housings and improve rolling efficiency by providing a pair of upper, lower work rolls which are revolving at different peripheral speeds or at the same peripheral speed, and connecting drive shafts respectively to one end of the one roll and both ends to the other roll.
CONSTITUTION: A pair of upper, lower work rolls which are revolving at different peripheral speeds or the same peripheral speeds are provided, and a driving shaft is connected to one end of the one work roll, and driving shafts are connected respectively to both sides of the other work roll, whereby the triple shaft drive rolling mill is constituted. In this way, the heavy screw-down up to 1.5 times the torque of ordinary rolling mills is made possible and even in the passes of the first half in the plate rolling, the full use of the mill housing up to the full threshold of its permissible rolling load is made possible. As a result, the rolling pass times may be advantageously reduced and the efficiency of production may be considerably improved.
COPYRIGHT: (C)1981,JPO&Japio
JP14319279A 1979-11-07 1979-11-07 Triple shaft drive rolling mill Granted JPS5668516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14319279A JPS5668516A (en) 1979-11-07 1979-11-07 Triple shaft drive rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14319279A JPS5668516A (en) 1979-11-07 1979-11-07 Triple shaft drive rolling mill

Publications (2)

Publication Number Publication Date
JPS5668516A true JPS5668516A (en) 1981-06-09
JPS6358055B2 JPS6358055B2 (en) 1988-11-14

Family

ID=15333003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14319279A Granted JPS5668516A (en) 1979-11-07 1979-11-07 Triple shaft drive rolling mill

Country Status (1)

Country Link
JP (1) JPS5668516A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614099A (en) * 1984-07-27 1986-09-30 Teledyne, Inc. Rolling mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614099A (en) * 1984-07-27 1986-09-30 Teledyne, Inc. Rolling mill

Also Published As

Publication number Publication date
JPS6358055B2 (en) 1988-11-14

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