JPS55149755A - Agitator for portion not coagulated for continuous casting facility - Google Patents

Agitator for portion not coagulated for continuous casting facility

Info

Publication number
JPS55149755A
JPS55149755A JP6165980A JP6165980A JPS55149755A JP S55149755 A JPS55149755 A JP S55149755A JP 6165980 A JP6165980 A JP 6165980A JP 6165980 A JP6165980 A JP 6165980A JP S55149755 A JPS55149755 A JP S55149755A
Authority
JP
Japan
Prior art keywords
string
magnetic field
continuous casting
electro
magnet
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
JP6165980A
Other languages
Japanese (ja)
Other versions
JPS6236782B2 (en
Inventor
Kinderu Uorufuganku
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of JPS55149755A publication Critical patent/JPS55149755A/en
Publication of JPS6236782B2 publication Critical patent/JPS6236782B2/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
    • B22D11/122—Accessories for subsequent treating or working cast stock in situ using magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

1. Apparatus for stirring the still molten core of a string leaving a continuous casting installation, by means of a constant magnetic field which originates from an electro-magnet comprising a yoke arranged outside the rollers which guide the string, and which constant magnetic field intersects the string horizontally, and by a direct current which cuts the lines of force of the magnetic field vertically and which is passed into the string by way of contact elements which slide on or roll over the opposite lateral faces of the string, characterised in that the poles (5) of the electro-magnet which are aligned with one of the wide lateral faces of the string (1) are provided with pole pieces (6) which embrace in forked manner at least one of the guide rollers (2a), whilst on the other wide lateral face of the string there is arranged a return path (7) having further pole pieces (8) similarly arranged.
JP6165980A 1979-05-09 1980-05-09 Agitator for portion not coagulated for continuous casting facility Granted JPS55149755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792918700 DE2918700A1 (en) 1979-05-09 1979-05-09 DEVICE FOR STIRRING METAL MELT IN CONTINUOUS CASTING MILLS

Publications (2)

Publication Number Publication Date
JPS55149755A true JPS55149755A (en) 1980-11-21
JPS6236782B2 JPS6236782B2 (en) 1987-08-08

Family

ID=6070320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6165980A Granted JPS55149755A (en) 1979-05-09 1980-05-09 Agitator for portion not coagulated for continuous casting facility

Country Status (4)

Country Link
EP (1) EP0019118B1 (en)
JP (1) JPS55149755A (en)
AT (1) ATE3509T1 (en)
DE (2) DE2918700A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944760A1 (en) * 1979-11-06 1981-05-07 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR STIRRING METAL MELT IN CONTINUOUS CASTING MILLS
JPS63180089U (en) * 1987-05-12 1988-11-21
AU705854B2 (en) * 1995-11-14 1999-06-03 Lars Johansson Four-point seat belt
CN112077272B (en) * 2019-06-12 2021-06-15 宝山钢铁股份有限公司 Electromagnetic stirring device and method for slab continuous casting secondary cooling zone
CN116213664B (en) * 2023-03-27 2025-01-21 东北大学 A segmented roller multi-mode electromagnetic stirring flow control device for the secondary cooling zone of continuous casting

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB872591A (en) * 1956-07-18 1961-07-12 British Iron Steel Research Improvements in or relating to the casting of metals
DE1558209A1 (en) * 1967-03-06 1970-03-26 Demag Ag Method and device for influencing the not yet solidified part of the cast strand of a continuous casting plant
DE1583601A1 (en) * 1967-07-05 1970-09-17 Demag Elektrometallurgie Gmbh Method and apparatus for cooling a molten metal strand
US3882923A (en) * 1972-06-08 1975-05-13 Siderurgie Fse Inst Rech Apparatus for magnetic stirring of continuous castings
DE2757342C2 (en) * 1977-12-22 1983-02-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Arrangement for the electrodynamic guiding of the liquid sump of a metal slab
SE410940C (en) * 1978-04-05 1986-01-27 Asea Ab METHOD OF CHARACTERIZATION BY STRING
DE2827240A1 (en) * 1978-06-21 1980-01-03 Siemens Ag Metal agitator in continuous casting plant - applies magnetic field in solidification phase superposed to direct current

Also Published As

Publication number Publication date
EP0019118A1 (en) 1980-11-26
EP0019118B1 (en) 1983-05-25
JPS6236782B2 (en) 1987-08-08
ATE3509T1 (en) 1983-06-15
DE3063435D1 (en) 1983-07-07
DE2918700A1 (en) 1980-11-13

Similar Documents

Publication Publication Date Title
DE3269169D1 (en) Mold for use in metal or metal alloy casting systems and process for mixing a molten metal or metal alloy
EP0401504A3 (en) Apparatus and method for continuous casting
CA2101186A1 (en) Apparatus and Method for Sidewall Containment of Molten Metal with Horizontal Alternating Magnetic Fields
DE3361420D1 (en) Process for the electromagnetical casting of metals using at least one magnetical field differing from another bordering magnetical field
JPS55149755A (en) Agitator for portion not coagulated for continuous casting facility
JPS5681868A (en) Magnet roll developing device
DE3065631D1 (en) Stirring device for metallic melts in continuous-casting installations
ZA817942B (en) Sliding-field orientied-flux inductor for an agitating roller for the continuous casting of slabs
FR2403850A1 (en) DEVICE FOR PRODUCING AN ELECTROMAGNETIC FIELD ROTATING INSIDE THE ROLLER SUPPORT PATH OF A CONTINUOUS CASTING PLANT
ES8201107A1 (en) Apparatus for magnetic treatment of a flowing liquid.
FR2452958B1 (en)
DE2960125D1 (en) Method and circuit for contactless measuring of direct and alternative currents
JPS5791855A (en) Electromagnetic stirrer in continuous casting facility
GB936259A (en) Method of introducing a jet of molten metal from a casting ladle centrally into the mould of a continuous casting installation
JPS57194508A (en) Stationary induction apparatus
JPS56120357A (en) Forming device for picture
JPS5791663A (en) Junction structure for reaction plate on secondary side of linear motor
GB2083688B (en) Self-converging deflection yoke and winding method and apparatus therefor
JPS5315504A (en) Direct current machine
JPS5723396A (en) Field system device
JPS5784108A (en) Polarized electromagnet
FR2445011A1 (en) High current electromagnetic relay for safety circuit - has ferromagnetic screens mounted on high current conductor to prevent operation by parasitic currents
JPS51124906A (en) The transmitting apparatus for magnetic tape driving
Bochenek Konduktives Ruehren in der Sekundaerkuehlzone einer Horizontalstranggiessanlage. Schlussbericht(Conductive Stirring in the Secondary Cooling Zone of a Horizontal Continuous Caster. Final Report)
Bochenek Conductive Stirring in the Secondary Cooling Zone of a Horizontal Continuous Caster. Final Report