FR2465535B1 - - Google Patents

Info

Publication number
FR2465535B1
FR2465535B1 FR7918088A FR7918088A FR2465535B1 FR 2465535 B1 FR2465535 B1 FR 2465535B1 FR 7918088 A FR7918088 A FR 7918088A FR 7918088 A FR7918088 A FR 7918088A FR 2465535 B1 FR2465535 B1 FR 2465535B1
Authority
FR
France
Prior art keywords
inductor
metal
magnetic field
rabbling
produces
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.)
Expired
Application number
FR7918088A
Other languages
French (fr)
Other versions
FR2465535A1 (en
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9227795&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2465535(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR7918088A priority Critical patent/FR2465535A1/en
Priority to AT80401027T priority patent/ATE2655T1/en
Priority to EP80401027A priority patent/EP0022711B1/en
Priority to DE8080401027T priority patent/DE3062197D1/en
Priority to CA000355921A priority patent/CA1144336A/en
Priority to JP9410180A priority patent/JPS5659568A/en
Priority to ES493321A priority patent/ES8105171A1/en
Publication of FR2465535A1 publication Critical patent/FR2465535A1/en
Publication of FR2465535B1 publication Critical patent/FR2465535B1/fr
Application granted granted Critical
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
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields

Abstract

1. A process for rabbling a continuous flow of metal by the action of a rotating magnetic field on the metal which is cooling, characterised in that in an inductor (4) is caused to rotate and produces a fixed magnetic field in relation to the inductor about an axis parallel to at least one of the surfaces of the cast product (1, 21).
FR7918088A 1979-07-12 1979-07-12 BREWING METHOD AND DEVICE FOR IMPROVING THE QUALITY OF CONTINUOUSLY CAST METAL Granted FR2465535A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7918088A FR2465535A1 (en) 1979-07-12 1979-07-12 BREWING METHOD AND DEVICE FOR IMPROVING THE QUALITY OF CONTINUOUSLY CAST METAL
AT80401027T ATE2655T1 (en) 1979-07-12 1980-07-08 METHOD AND STIRRING DEVICE FOR IMPROVING THE QUALITATION OF A CONTINUOUSLY CAST METAL.
EP80401027A EP0022711B1 (en) 1979-07-12 1980-07-08 Process and agitating means for ameliorating the quality of continuous cast metals
DE8080401027T DE3062197D1 (en) 1979-07-12 1980-07-08 Process and agitating means for ameliorating the quality of continuous cast metals
CA000355921A CA1144336A (en) 1979-07-12 1980-07-10 Stirring process and device for improving the quality of a continuously cast metal
JP9410180A JPS5659568A (en) 1979-07-12 1980-07-11 Method and device for improving quality of metal continuously casted
ES493321A ES8105171A1 (en) 1979-07-12 1980-07-11 Process and agitating means for ameliorating the quality of continuous cast metals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918088A FR2465535A1 (en) 1979-07-12 1979-07-12 BREWING METHOD AND DEVICE FOR IMPROVING THE QUALITY OF CONTINUOUSLY CAST METAL

Publications (2)

Publication Number Publication Date
FR2465535A1 FR2465535A1 (en) 1981-03-27
FR2465535B1 true FR2465535B1 (en) 1983-04-15

Family

ID=9227795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918088A Granted FR2465535A1 (en) 1979-07-12 1979-07-12 BREWING METHOD AND DEVICE FOR IMPROVING THE QUALITY OF CONTINUOUSLY CAST METAL

Country Status (7)

Country Link
EP (1) EP0022711B1 (en)
JP (1) JPS5659568A (en)
AT (1) ATE2655T1 (en)
CA (1) CA1144336A (en)
DE (1) DE3062197D1 (en)
ES (1) ES8105171A1 (en)
FR (1) FR2465535A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511274A1 (en) * 1981-08-11 1983-02-18 Sumitomo Metal Ind Rotatable permanent magnet structure for stirring molten metal - provides both shifting and rotating magnetic fields when moved around mould periphery
FR2519567A1 (en) * 1982-01-13 1983-07-18 Vallourec METHOD FOR MANUFACTURING HOLLOW BODIES BY CONTINUOUS CASTING USING A MAGNETIC FIELD AND DEVICE FOR CARRYING OUT THE METHOD
FR2537470A2 (en) * 1982-01-13 1984-06-15 Vallourec Magnetic rotor for continuous casting of hollow bodies
FR2628994B1 (en) * 1988-03-28 1992-04-03 Vives Charles PROCESS FOR PRODUCING THIXOTROPIC METAL JELLIES BY ROTATION OF A PERMANENT MAGNET SYSTEM PROVIDED OUTSIDE THE LINGOTIERE
AU6568196A (en) * 1995-10-12 1997-04-17 Alusuisse Technology & Management Ltd. Process for manufacturing a metal ingot with thixotropic properties
IT201800006635A1 (en) 2018-06-25 2019-12-25 METHOD OF CONTAINING A SLAB DURING CASTING

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1140200A (en) * 1955-01-15 1957-07-16 Boehler & Co Ag Geb Process for moving molten metal in continuous casting plants
US3153820A (en) * 1961-10-09 1964-10-27 Charles B Criner Apparatus for improving metal structure
FR2231454A2 (en) * 1973-05-29 1974-12-27 Cem Comp Electro Mec Slab casting machine - with metal stirring by electrically wound withdrawal rolls
FR2418047A1 (en) * 1978-02-28 1979-09-21 Sumitomo Metal Ind Continuous casting process - with solidification effected in the presence of electric current and magnetic field to agitate molten metal

Also Published As

Publication number Publication date
ES493321A0 (en) 1981-05-16
DE3062197D1 (en) 1983-04-07
FR2465535A1 (en) 1981-03-27
JPS5659568A (en) 1981-05-23
CA1144336A (en) 1983-04-12
EP0022711B1 (en) 1983-03-02
ATE2655T1 (en) 1983-03-15
EP0022711A1 (en) 1981-01-21
ES8105171A1 (en) 1981-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse