LU90402B1 - Alignment device for continuous casting plant for billets and blooms - Google Patents

Alignment device for continuous casting plant for billets and blooms

Info

Publication number
LU90402B1
LU90402B1 LU90402A LU90402A LU90402B1 LU 90402 B1 LU90402 B1 LU 90402B1 LU 90402 A LU90402 A LU 90402A LU 90402 A LU90402 A LU 90402A LU 90402 B1 LU90402 B1 LU 90402B1
Authority
LU
Luxembourg
Prior art keywords
pressing force
blooms
billets
continuous casting
casting plant
Prior art date
Application number
LU90402A
Other languages
German (de)
Inventor
Hans Bajohr
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Priority to LU90402A priority Critical patent/LU90402B1/en
Priority to KR1020000028280A priority patent/KR20000077426A/en
Application granted granted Critical
Publication of LU90402B1 publication Critical patent/LU90402B1/en

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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • 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
    • 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
    • B22D11/1226—Accessories for subsequent treating or working cast stock in situ for straightening strands
    • 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
    • B22D11/16—Controlling or regulating processes or operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

An alignment device for a continuous casting plant for billets and blooms comprises at least one free-running roll (14) and a drive roll (16) between which the strand is guided. A lifting device (22) presses the drive roll (16) and/or the free-running roll (14) onto the strand. The pressing force exerted by the lifting device (22) is controlled by a pressing force control (24); a reference value of the pressing force can be set. A slip determining device (44) determines a slip value between the free-running roll (14) and drive roll (16); the slip value determined is fed in as a correction value into the pressing force control (24) of the lifting device (22) such that the pressing force is increased if the slip value is greater than zero.<IMAGE>
LU90402A 1999-05-31 1999-05-31 Alignment device for continuous casting plant for billets and blooms LU90402B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
LU90402A LU90402B1 (en) 1999-05-31 1999-05-31 Alignment device for continuous casting plant for billets and blooms
KR1020000028280A KR20000077426A (en) 1999-05-31 2000-05-25 Driving roll group for a continuous casting plant for billets and ingots

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU90402A LU90402B1 (en) 1999-05-31 1999-05-31 Alignment device for continuous casting plant for billets and blooms

Publications (1)

Publication Number Publication Date
LU90402B1 true LU90402B1 (en) 2000-12-01

Family

ID=19731816

Family Applications (1)

Application Number Title Priority Date Filing Date
LU90402A LU90402B1 (en) 1999-05-31 1999-05-31 Alignment device for continuous casting plant for billets and blooms

Country Status (2)

Country Link
KR (1) KR20000077426A (en)
LU (1) LU90402B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1507358A (en) * 1966-11-18 1967-12-29 Creusot Forges Ateliers Straightening cage for continuous metal casting machine
GB1230212A (en) * 1967-09-12 1971-04-28
US3891025A (en) * 1972-06-29 1975-06-24 Schloemann Siemag Ag Apparatus for withdrawing a casting and feeding a dummy bar in a continuous casting machine for steel
US4148349A (en) * 1976-05-08 1979-04-10 Yutaka Sumita Method for controlling slippage between rolls and a slab in a continuous compression casting apparatus
EP0071448A1 (en) * 1981-07-28 1983-02-09 Nippon Steel Corporation Method of continuous casting of steel and apparatus therefor
US4513806A (en) * 1983-05-23 1985-04-30 Kabushiki Kaisha Kobe Seiko Sho Apparatus for withdrawing solidified rod in horizontal type continuous casting machines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1507358A (en) * 1966-11-18 1967-12-29 Creusot Forges Ateliers Straightening cage for continuous metal casting machine
GB1230212A (en) * 1967-09-12 1971-04-28
US3891025A (en) * 1972-06-29 1975-06-24 Schloemann Siemag Ag Apparatus for withdrawing a casting and feeding a dummy bar in a continuous casting machine for steel
US4148349A (en) * 1976-05-08 1979-04-10 Yutaka Sumita Method for controlling slippage between rolls and a slab in a continuous compression casting apparatus
EP0071448A1 (en) * 1981-07-28 1983-02-09 Nippon Steel Corporation Method of continuous casting of steel and apparatus therefor
US4513806A (en) * 1983-05-23 1985-04-30 Kabushiki Kaisha Kobe Seiko Sho Apparatus for withdrawing solidified rod in horizontal type continuous casting machines

Also Published As

Publication number Publication date
KR20000077426A (en) 2000-12-26

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