DE3272081D1 - Ingot mould equipment for continuous metal casting - Google Patents

Ingot mould equipment for continuous metal casting

Info

Publication number
DE3272081D1
DE3272081D1 DE8282400562T DE3272081T DE3272081D1 DE 3272081 D1 DE3272081 D1 DE 3272081D1 DE 8282400562 T DE8282400562 T DE 8282400562T DE 3272081 T DE3272081 T DE 3272081T DE 3272081 D1 DE3272081 D1 DE 3272081D1
Authority
DE
Germany
Prior art keywords
inductor
yoke
poles
cutout
mold
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
DE8282400562T
Other languages
English (en)
Inventor
Jacques Ruer
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.)
Rotelec SA
Original Assignee
Rotelec 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=9257081&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3272081(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rotelec SA filed Critical Rotelec SA
Application granted granted Critical
Publication of DE3272081D1 publication Critical patent/DE3272081D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/34—Arrangements for circulation of melts
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/288—X-rays; Gamma rays or other forms of ionising radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Continuous Casting (AREA)
  • General Induction Heating (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
DE8282400562T 1981-04-03 1982-03-29 Ingot mould equipment for continuous metal casting Expired DE3272081D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8106909A FR2502996A1 (fr) 1981-04-03 1981-04-03 Inducteur electromagnetique a champ tournant et equipement de lingotiere de coulee continue des metaux pour son utilisation

Publications (1)

Publication Number Publication Date
DE3272081D1 true DE3272081D1 (en) 1986-08-28

Family

ID=9257081

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282400562T Expired DE3272081D1 (en) 1981-04-03 1982-03-29 Ingot mould equipment for continuous metal casting

Country Status (9)

Country Link
US (1) US4462458A (de)
EP (1) EP0063072B1 (de)
JP (1) JPS5813451A (de)
AT (1) ATE20998T1 (de)
BR (1) BR8201894A (de)
CA (1) CA1181826A (de)
DE (1) DE3272081D1 (de)
ES (1) ES511094A0 (de)
FR (1) FR2502996A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044157A (ja) * 1983-08-17 1985-03-09 Sumitomo Metal Ind Ltd 電磁撹拌装置
SE441502B (sv) * 1984-03-19 1985-10-14 Asea Ab Nivametare vid kokiller for strenggjutning
JPS60159736U (ja) * 1984-03-30 1985-10-24 大盛工業株式会社 粉粒体定量供給装置
SE454146B (sv) * 1985-01-07 1988-04-11 Asea Ab Anordning for nivametning vid kokiller for kontinuerlig gjutning
US4693299A (en) * 1986-06-05 1987-09-15 Westinghouse Electric Corp. Continuous metal casting apparatus
US4919192A (en) * 1987-05-15 1990-04-24 Westinghouse Electric Corp. Discrete excitation coil producing seal at continuous casting machine pouring tube outlet nozzle/mold inlet interface
AT394326B (de) * 1989-12-04 1992-03-10 Voest Alpine Ind Anlagen Stranggiesskokille
US5272718A (en) * 1990-04-09 1993-12-21 Leybold Aktiengesellschaft Method and apparatus for forming a stream of molten material
IT1248137B (it) * 1991-03-05 1995-01-05 Danieli Off Mecc Lingottiera con funzioni multiple
LU87914A1 (fr) * 1991-04-03 1992-11-16 Wurth Paul Sa Dispositif de brassage electromagnetique en lingotiere
FR2856321B1 (fr) * 2003-06-17 2006-05-26 Usinor Installation de coulee continue pour une mise en rotation electro-magnetique du metal liquide en transit dans la busette de coulee
FR2894167A1 (fr) * 2005-12-06 2007-06-08 Usinor Sa Equipement pour la coulee en repartiteur de coulee continue des metaux
US20110048669A1 (en) * 2009-08-31 2011-03-03 Abb Inc. Electromagnetic stirrer arrangement with continuous casting of steel billets and bloom
CN113102704A (zh) * 2021-04-12 2021-07-13 郭之珩 一种电磁搅拌装置及电磁搅拌加工方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR377335A (fr) * 1906-05-03 1907-09-04 Wilhelm Georg Schmidt Machine électrique à commutateur avec moitié moins de poles de renversement que de poles principaux
FR392201A (fr) * 1908-07-10 1908-11-20 Thomson Houston Ateliers Perfectionnement aux dispositifs de refroidissement des stators de machines électriques
FR1112845A (fr) * 1953-09-21 1956-03-19 Moules de coulée
FR1444645A (fr) * 1965-08-23 1966-07-01 Schloemann Ag Dispositif pour la mesure du niveau de remplissage d'une masse fluide dans des récipients métalliques
FR1528590A (fr) * 1966-04-22 1968-06-14 Csf Dispositif de brassage d'un métal en fusion
US3610784A (en) * 1970-03-19 1971-10-05 Tecumseh Products Co Electric motor and compressor construction
FR2152401A1 (en) * 1971-09-10 1973-04-27 Inst Avtomatiki Isotope continuous casting mould melt level measurement - - by vertical displacable isotope carrier
US3857053A (en) * 1973-04-09 1974-12-24 Controls Co Of America Synchronous motor stator pole arrangement
CH579771A5 (de) * 1975-05-30 1976-09-15 Concast Ag
US4021689A (en) * 1975-09-29 1977-05-03 Robertshaw Controls Company Stepping motor
US4061936A (en) * 1976-04-26 1977-12-06 The Scott & Fetzer Co. Synchronous motor
FR2355392A1 (fr) * 1976-06-14 1978-01-13 Cem Comp Electro Mec Inducteur de centrifugation electromagnetique notamment pour lingotiere de coulee continue
US4135119A (en) * 1977-03-23 1979-01-16 General Scanning, Inc. Limited rotation motor
DE2829946C2 (de) * 1978-07-05 1985-01-31 Schleicher Gmbh & Co Relais-Werke Kg, 1000 Berlin Richtungsdefiniert, selbstanlaufender Synchronmotor
DE2834305A1 (de) * 1978-08-03 1980-02-14 Aeg Elotherm Gmbh Einrichtung zum elektromagnetischen ruehren der fluessigen schmelze in einer stranggiessanlage
FR2442092A1 (fr) * 1978-11-22 1980-06-20 Rotelec Sa Lingotiere de coulee continue equipee interieurement d'un organe electrique
FR2435144A1 (fr) * 1979-03-01 1980-03-28 Baensch Tetra Werke Moteur electrique synchrone monophase
JPS56139262A (en) * 1980-03-31 1981-10-30 Kobe Steel Ltd Electromagnetic stirrer in continuous casting plant

Also Published As

Publication number Publication date
EP0063072B1 (de) 1986-07-23
BR8201894A (pt) 1983-03-08
FR2502996A1 (fr) 1982-10-08
JPS5813451A (ja) 1983-01-25
FR2502996B1 (de) 1984-01-13
US4462458A (en) 1984-07-31
JPS6336873B2 (de) 1988-07-21
ES8303149A1 (es) 1983-02-01
ATE20998T1 (de) 1986-08-15
EP0063072A1 (de) 1982-10-20
ES511094A0 (es) 1983-02-01
CA1181826A (fr) 1985-01-29

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings