JPS55120460A - Roll driving method in continuous casting equipment and its device - Google Patents

Roll driving method in continuous casting equipment and its device

Info

Publication number
JPS55120460A
JPS55120460A JP2802379A JP2802379A JPS55120460A JP S55120460 A JPS55120460 A JP S55120460A JP 2802379 A JP2802379 A JP 2802379A JP 2802379 A JP2802379 A JP 2802379A JP S55120460 A JPS55120460 A JP S55120460A
Authority
JP
Japan
Prior art keywords
gear
revolved
arrow
way
sun gear
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
JP2802379A
Other languages
Japanese (ja)
Other versions
JPS6111706B2 (en
Inventor
Tatsuo Miyabe
Hiroshi Nakamichi
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Hitachi Shipbuilding and Engineering Co 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 Zosen Corp, Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP2802379A priority Critical patent/JPS55120460A/en
Publication of JPS55120460A publication Critical patent/JPS55120460A/en
Publication of JPS6111706B2 publication Critical patent/JPS6111706B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To change the rotating speed differences of upper and lower rolls stepless by suitably changing the revolutions of the differential gear of upper and lower roll drive mechanism combining planetary gears and differential gear. CONSTITUTION:A main drive gear 15 is operated to revolve a lower side roller drive shaft 12 in the arrow (a) direction by way of a reduction gear 14. A sun gear 20 and planetary arm 21 are then revolved in the arrow (b) direction by way of a gear 19. Next, when a differential gear 23 is revolved in the same direction as the sun gear 20 at the same time speed by way of a reduction gear 17 and gear 28 by operating an auxiliary drive machine 18, the rotating speeds of upper and lower rolls 1, 2 become the same. At this time, the differential gear 23 is revolved with a slight delay from the sun gear 20. Then, the planetary gear 25 rotate in the arrow (c) direction owing to the speed differences of the boths 20, 23 and the rotating speed of the gear 22 slightly delays from the sun gear 20. Hence, the upper roll 1 may be revolved with a slight delay from the lower roll 2.
JP2802379A 1979-03-09 1979-03-09 Roll driving method in continuous casting equipment and its device Granted JPS55120460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2802379A JPS55120460A (en) 1979-03-09 1979-03-09 Roll driving method in continuous casting equipment and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2802379A JPS55120460A (en) 1979-03-09 1979-03-09 Roll driving method in continuous casting equipment and its device

Publications (2)

Publication Number Publication Date
JPS55120460A true JPS55120460A (en) 1980-09-16
JPS6111706B2 JPS6111706B2 (en) 1986-04-04

Family

ID=12237143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2802379A Granted JPS55120460A (en) 1979-03-09 1979-03-09 Roll driving method in continuous casting equipment and its device

Country Status (1)

Country Link
JP (1) JPS55120460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008260026A (en) * 2007-04-10 2008-10-30 Kobe Steel Ltd Apparatus for taking out cast strip in continuous casting facilities

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102490744B1 (en) * 2022-09-28 2023-01-20 (주)원진엠앤티 Power transmission assembly for high angle erection units

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008260026A (en) * 2007-04-10 2008-10-30 Kobe Steel Ltd Apparatus for taking out cast strip in continuous casting facilities

Also Published As

Publication number Publication date
JPS6111706B2 (en) 1986-04-04

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