ATE71863T1 - ARCH CONTINUOUS CASTING MACHINE FOR BILLET STRIPS. - Google Patents

ARCH CONTINUOUS CASTING MACHINE FOR BILLET STRIPS.

Info

Publication number
ATE71863T1
ATE71863T1 AT89103611T AT89103611T ATE71863T1 AT E71863 T1 ATE71863 T1 AT E71863T1 AT 89103611 T AT89103611 T AT 89103611T AT 89103611 T AT89103611 T AT 89103611T AT E71863 T1 ATE71863 T1 AT E71863T1
Authority
AT
Austria
Prior art keywords
arc
continuous casting
shaped
casting machine
circular
Prior art date
Application number
AT89103611T
Other languages
German (de)
Inventor
Adalbert Roehrig
Original Assignee
Concast Standard Ag
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 Concast Standard Ag filed Critical Concast Standard Ag
Application granted granted Critical
Publication of ATE71863T1 publication Critical patent/ATE71863T1/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
    • B22D11/08—Accessories for starting the casting procedure
    • B22D11/081—Starter bars
    • B22D11/083—Starter bar head; Means for connecting or detaching starter bars and ingots
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Dental Prosthetics (AREA)
  • Wire Processing (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

In bow-type continuous casting plants for billets, blooms and sheet bars which use a rigid dummy bar (10) for initial casting, structural and/or surface defects, such as cracks, in the cast strand (12) are to be avoided even in the case of small arc radii, e.g. </= 3 m. For this purpose, an oval-arc-shaped straightening section (18) with bending reaction rolls (8) is provided for the cast strand (12) underneath the guideway (17) for the circular-arc-shaped dummy bar (10), between a pair (6, 6') of driving rolls arranged on a circular-arc-shaped strand path and the decoupling point (15). <IMAGE>
AT89103611T 1988-03-18 1989-03-02 ARCH CONTINUOUS CASTING MACHINE FOR BILLET STRIPS. ATE71863T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1040/88A CH675975A5 (en) 1988-03-18 1988-03-18
EP89103611A EP0332939B1 (en) 1988-03-18 1989-03-02 Bow-type continuous casting plant for billets

Publications (1)

Publication Number Publication Date
ATE71863T1 true ATE71863T1 (en) 1992-02-15

Family

ID=4201058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89103611T ATE71863T1 (en) 1988-03-18 1989-03-02 ARCH CONTINUOUS CASTING MACHINE FOR BILLET STRIPS.

Country Status (6)

Country Link
EP (1) EP0332939B1 (en)
JP (1) JP2756133B2 (en)
AT (1) ATE71863T1 (en)
CH (1) CH675975A5 (en)
DE (1) DE58900741D1 (en)
ES (1) ES2030545T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102257088A (en) 2008-11-07 2011-11-23 美国圣戈班性能塑料公司 Large diameter thermoplastic seal
BRPI0921602B1 (en) * 2008-11-07 2019-04-02 Saint-Gobain Performance Plastics Corporation METHOD FOR FORMING LARGE DIAMETER THERMOPLASTIC SEAL
US10093069B2 (en) 2012-05-23 2018-10-09 Saint-Gobain Performance Plastics Corporation Method of forming large diameter thermoplastic seal
CN107234219B (en) * 2017-07-04 2018-10-23 重庆钢铁集团设计院有限公司 Dummy bar of square billet continuous casting machine deposit method
CN110252982B (en) * 2019-06-28 2021-05-04 上海二十冶建设有限公司 Method for installing and adjusting fan-shaped section of billet continuous casting machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629453C3 (en) * 1976-06-30 1981-01-08 Rokop Corp., Pittsburgh, Pa. (V.St.A.) Conveying and holding device for a toothed, arched start-up strand of a continuous casting machine
US4291748A (en) * 1980-02-25 1981-09-29 Concast Incorporated Dummy bar for a continuous casting machine
CH658210A5 (en) * 1982-07-16 1986-10-31 Concast Service Union Ag ARC CONTINUOUS CASTING SYSTEM WITH ARC-SHAPED, RIGID START-UP STRAND AND METHOD FOR OPERATING SUCH A SYSTEM.
CH659016A5 (en) * 1982-12-20 1986-12-31 Concast Service Union Ag METHOD AND DEVICE FOR SEALING A STARTING HEAD IN A CONTINUOUS CASTING COIL.
IT1171101B (en) * 1983-03-04 1987-06-10 Continua Int CONTINUOUS CASTING MACHINE IN METAL CURVE IN PARTICULAR STEEL WITH FALSE SHORT BAR
JPS60190453U (en) * 1984-05-28 1985-12-17 株式会社神戸製鋼所 Pulling straightening device for small cross-section continuous casting machine
JPS61150753A (en) * 1984-12-24 1986-07-09 Mitsubishi Heavy Ind Ltd Device for housing solid type dummy bar for continuous casting device

Also Published As

Publication number Publication date
EP0332939B1 (en) 1992-01-22
DE58900741D1 (en) 1992-03-05
EP0332939A3 (en) 1990-09-19
JP2756133B2 (en) 1998-05-25
ES2030545T3 (en) 1992-11-01
CH675975A5 (en) 1990-11-30
JPH02155537A (en) 1990-06-14
EP0332939A2 (en) 1989-09-20

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Legal Events

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