JPS5699060A - Roll for continuous casting and its manufacture - Google Patents

Roll for continuous casting and its manufacture

Info

Publication number
JPS5699060A
JPS5699060A JP242380A JP242380A JPS5699060A JP S5699060 A JPS5699060 A JP S5699060A JP 242380 A JP242380 A JP 242380A JP 242380 A JP242380 A JP 242380A JP S5699060 A JPS5699060 A JP S5699060A
Authority
JP
Japan
Prior art keywords
sleeve
pipe
roll shaft
water
water cooling
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
JP242380A
Other languages
Japanese (ja)
Inventor
Yoshiaki Yamagami
Arata Komitsu
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP242380A priority Critical patent/JPS5699060A/en
Publication of JPS5699060A publication Critical patent/JPS5699060A/en
Pending 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)
  • Rolls And Other Rotary Bodies (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To manufacture the titled roll which can transfer continuously cast products to the process of rolling as they are at a high temperature, by providing a sleeve around the outer circumference of a roll shaft with water cooling pipe interposed, and then by bringing the roll shaft in close contact with the sleeve internal surface by increasing the diameter of the water cooling pipe with a highly pressurized fluid. CONSTITUTION:Water cooling pipe 12 is wound around the outer circumference of roll shaft 1 with cooling water hole 2 and after sleeve 4 is provided around roll shaft 1 over it, a high pressure pump is connected to water cooling pipe 12, which is applied with internal pressure to increase its diameter, bringing the wall of pipe 12 into close contact with the internal surface of sleeve 4 and a groove 3 wall. This, pipe 12 is fixed in groove 3 and the area of contact with sleeve 4 is increased. Since the internal surface of sleeve 4 can be cooled with cooling water passed through pipe 12, sleeve 4 can be prevented from being at a high temperature when continuously cast products are transferred to the process of rolling as they are at a high temperature and even when the expansion and contraction of sleeve 4 are escaped at the unfixed terminal, there is no probability that the water leaks.
JP242380A 1980-01-11 1980-01-11 Roll for continuous casting and its manufacture Pending JPS5699060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP242380A JPS5699060A (en) 1980-01-11 1980-01-11 Roll for continuous casting and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP242380A JPS5699060A (en) 1980-01-11 1980-01-11 Roll for continuous casting and its manufacture

Publications (1)

Publication Number Publication Date
JPS5699060A true JPS5699060A (en) 1981-08-10

Family

ID=11528835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP242380A Pending JPS5699060A (en) 1980-01-11 1980-01-11 Roll for continuous casting and its manufacture

Country Status (1)

Country Link
JP (1) JPS5699060A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61262452A (en) * 1985-05-17 1986-11-20 Nippon Kinzoku Kogyo Kk Roll device for producing thin metallic sheet by continuous casting
JPS6487048A (en) * 1987-09-28 1989-03-31 Kubota Ltd Roll for arbor sleeve type continuous casting
JPH02203009A (en) * 1989-01-27 1990-08-13 Italimpianti Of America Inc Crown type rolling mill

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834893U (en) * 1971-08-31 1973-04-26
JPS4890965A (en) * 1972-03-06 1973-11-27
JPS5032494U (en) * 1973-07-24 1975-04-09
JPS52734A (en) * 1975-06-24 1977-01-06 Shirou Nishiuchi Method of producing interior and exterior trim material
JPS5245295A (en) * 1975-10-08 1977-04-09 Hitachi Ltd Method for fabrication of semiconductive pressure converter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834893U (en) * 1971-08-31 1973-04-26
JPS4890965A (en) * 1972-03-06 1973-11-27
JPS5032494U (en) * 1973-07-24 1975-04-09
JPS52734A (en) * 1975-06-24 1977-01-06 Shirou Nishiuchi Method of producing interior and exterior trim material
JPS5245295A (en) * 1975-10-08 1977-04-09 Hitachi Ltd Method for fabrication of semiconductive pressure converter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61262452A (en) * 1985-05-17 1986-11-20 Nippon Kinzoku Kogyo Kk Roll device for producing thin metallic sheet by continuous casting
JPS6487048A (en) * 1987-09-28 1989-03-31 Kubota Ltd Roll for arbor sleeve type continuous casting
JPH02203009A (en) * 1989-01-27 1990-08-13 Italimpianti Of America Inc Crown type rolling mill

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