ES459757A1 - Perfeccionamientos en inductores de centrifugacion electro- magnetica para lingoteras de colada continua. - Google Patents
Perfeccionamientos en inductores de centrifugacion electro- magnetica para lingoteras de colada continua.Info
- Publication number
- ES459757A1 ES459757A1 ES459757A ES459757A ES459757A1 ES 459757 A1 ES459757 A1 ES 459757A1 ES 459757 A ES459757 A ES 459757A ES 459757 A ES459757 A ES 459757A ES 459757 A1 ES459757 A1 ES 459757A1
- Authority
- ES
- Spain
- Prior art keywords
- coils
- rotating
- casting
- centrifuging
- electromagnetic
- 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
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
- B22D11/10—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
Perfeccionamientos en inductores de centrifugación electromagnética para lingoteras de colada continua, destinados a poner en rotación un metal en fusión alrededor de su eje de colada y constituidos por un anillo magnético bobinado con polos salientes, que se coloca en una cuba anular recorrida por una fuerte circulación de agua y dispuesta alrededor del tubo de colada de la lingotera, siendo alimentado el bobina de corriente alterna trifásica a baja tensión y a baja frecuencia, caracterizados porque el anillo magnético comprende seis anchos dientes, sin mordaza polar, porque el bobina está constituido por seis bobinas polares prefabricadas, montadas cada una alrededor de un dientes, sin mordaza polar, porque el bobina está constituido por seis bobinas polares prefabricadas, montadas cada una alrededor de un diente respectivo del anillo magnético, porque las dos bobinas de cada fase están curvadas según radios diferentes, porque las dos bobinas de cada fase están curvadas según radios diferentes, porque las dos bobinas de cada fase están montadas en dos dientes opuestos y acopladas de modo a adicionar los flujos magnéticos que crean colocándose una de las dos bobinas de cada fase en el fondo de las dos muescas contiguas al diente correspondiente, mientras que la otra bobina se coloca en el borde de las dos muescas contiguas al diente opuesto, y porque en una misma muesca, las bobinas de dos fases diferentes se acavallan parcialmente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7617919A FR2355392A1 (fr) | 1976-06-14 | 1976-06-14 | Inducteur de centrifugation electromagnetique notamment pour lingotiere de coulee continue |
Publications (1)
Publication Number | Publication Date |
---|---|
ES459757A1 true ES459757A1 (es) | 1978-11-16 |
Family
ID=9174321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES459757A Expired ES459757A1 (es) | 1976-06-14 | 1977-06-14 | Perfeccionamientos en inductores de centrifugacion electro- magnetica para lingoteras de colada continua. |
Country Status (15)
Country | Link |
---|---|
US (1) | US4294304A (es) |
JP (1) | JPS6048265B2 (es) |
BE (1) | BE855613A (es) |
BR (1) | BR7703629A (es) |
CA (1) | CA1083653A (es) |
DE (1) | DE2726623B2 (es) |
ES (1) | ES459757A1 (es) |
FR (1) | FR2355392A1 (es) |
GB (1) | GB1517887A (es) |
IT (1) | IT1082071B (es) |
MX (1) | MX145145A (es) |
NL (1) | NL163444C (es) |
SE (1) | SE420578C (es) |
SU (1) | SU818469A3 (es) |
ZA (1) | ZA773551B (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH627956A5 (de) * | 1977-02-03 | 1982-02-15 | Asea Ab | Elektromagnetische mehrphasige ruehrvorrichtung an einer stranggiessmaschine. |
FR2426516A1 (fr) * | 1978-05-23 | 1979-12-21 | Cem Comp Electro Mec | Prodede de brassage electromagnetique de billettes ou blooms coules en continu |
DE2964933D1 (en) * | 1979-01-29 | 1983-04-07 | Cem Comp Electro Mec | Mould for continuously casting billets with an electromagnetic stirring inductor |
US4454909A (en) * | 1980-03-13 | 1984-06-19 | Co-Steel International Limited | Mold stator for electromagnetic stirring |
ZA813647B (en) * | 1980-06-05 | 1982-07-28 | Ti Ltd | Electromagnetic stirring |
FR2502996A1 (fr) * | 1981-04-03 | 1982-10-08 | Rotelec Sa | Inducteur electromagnetique a champ tournant et equipement de lingotiere de coulee continue des metaux pour son utilisation |
GB2096032A (en) * | 1981-04-07 | 1982-10-13 | Mitsubishi Steel Mfg | Continuously casting lead-containing steel |
ZA83844B (en) * | 1982-02-12 | 1983-11-30 | British Steel Corp | Treatment of molten materials |
US4785459A (en) * | 1985-05-01 | 1988-11-15 | Baer Thomas M | High efficiency mode matched solid state laser with transverse pumping |
US4695521A (en) * | 1985-06-27 | 1987-09-22 | Allied Corporation | Conjugated polymer as substrate for the plating of alkali metal in a nonaqueous secondary battery |
KR900000433B1 (ko) * | 1985-11-26 | 1990-01-30 | 미쓰비시전기주식회사 | 전자교반 장치용 수냉권선 |
JPS6378623A (ja) * | 1986-09-22 | 1988-04-08 | Matsushita Electric Ind Co Ltd | 波長分割多重光伝送装置 |
DE3819492A1 (de) * | 1988-06-08 | 1989-12-14 | Voest Alpine Ind Anlagen | Knueppel- bzw. vorblock-stranggiesskokille |
DE3819493A1 (de) * | 1988-06-08 | 1989-12-14 | Voest Alpine Ind Anlagen | Knueppel- bzw. vorblock-stranggiesskokille |
SE466586B (sv) * | 1988-12-07 | 1992-03-09 | Asea Brown Boveri | Elektromagnetisk omroerare foer straenggjutning |
JPH02289803A (ja) * | 1989-04-28 | 1990-11-29 | Nec Corp | 並列伝送光モジュール及びその製造方法 |
FR2656552B1 (fr) * | 1990-01-04 | 1995-01-13 | Pechiney Aluminium | Procede de fabrication de produits metalliques thixotropes par coulee continue avec brassage electromagnetique en courant polyphase. |
DE19954452A1 (de) * | 1999-11-12 | 2001-06-13 | Elotherm Gmbh | Verfahren zur Einstellung der Kraftdichte beim induktiven Rühren und Fördern sowie Induktoren zum induktiven Rühren und Fördern elektrisch leitender Flüssigkeiten |
DE102004058046B4 (de) * | 2004-12-01 | 2012-10-31 | Siemens Ag | Hochpolige permanenterregte Synchronmaschine mit Zahnspulen |
US8608370B1 (en) * | 2009-04-02 | 2013-12-17 | Inductotherm Corp. | Combination holding furnace and electromagnetic stirring vessel for high temperature and electrically conductive fluid materials |
RU2455106C1 (ru) * | 2010-11-17 | 2012-07-10 | Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") | Кристаллизатор машины полунепрерывного литья металлических трубных заготовок |
JP5431438B2 (ja) * | 2011-11-10 | 2014-03-05 | 高橋 謙三 | 攪拌装置付き連続鋳造用鋳型装置 |
CN103128266A (zh) * | 2011-11-24 | 2013-06-05 | 辽宁科技大学 | 一种电磁感应水冷切缝式结晶器作为锭模的装置 |
ITUD20130090A1 (it) * | 2013-06-28 | 2014-12-29 | Danieli Off Mecc | Cristallizzatore per colata continua e procedimento per la sua realizzazione |
CN104759597B (zh) * | 2015-04-08 | 2017-03-29 | 东北大学 | 一种用于连铸凝固末端的电磁搅拌器及其动态控制方法 |
CN108971460A (zh) * | 2018-08-22 | 2018-12-11 | 上海大学 | 一种脉冲耦合电磁场细化金属凝固组织的方法及装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR870436A (fr) * | 1940-04-06 | 1942-03-11 | Brown | Dispositif pour réduire les pertes par courants de foucault dans les plaques de serrage des tôles du stator d'une machine |
US2761082A (en) * | 1952-11-12 | 1956-08-28 | Robbins & Myers | Split pole motor |
US2944309A (en) * | 1953-09-04 | 1960-07-12 | Schaaber Otto | Rotary field chill-mold |
US2802123A (en) * | 1955-03-22 | 1957-08-06 | Redmond Company Inc | Stator construction for a capacitor motor or the like |
US2963758A (en) * | 1958-06-27 | 1960-12-13 | Crucible Steel Co America | Production of fine grained metal castings |
US3241304A (en) * | 1962-08-14 | 1966-03-22 | Klinger Mfg Co Ltd | Pneumatic bearings and false twisters |
JPS5142572B2 (es) * | 1971-10-12 | 1976-11-16 | ||
FR2211305B1 (es) * | 1972-12-21 | 1975-06-06 | Cem Comp Electro Mec | |
US3886387A (en) * | 1973-07-31 | 1975-05-27 | Gen Electric | Flux shield for dynamoelectric machines |
US3986062A (en) * | 1975-01-31 | 1976-10-12 | Morrill Wayne J | Stator assembly for two-pole, shaded pole motor |
-
1976
- 1976-06-14 FR FR7617919A patent/FR2355392A1/fr active Granted
-
1977
- 1977-05-19 IT IT23764/77A patent/IT1082071B/it active
- 1977-05-30 MX MX169168A patent/MX145145A/es unknown
- 1977-05-31 US US05/802,128 patent/US4294304A/en not_active Expired - Lifetime
- 1977-05-31 NL NL7705914.A patent/NL163444C/xx not_active IP Right Cessation
- 1977-06-03 CA CA279,787A patent/CA1083653A/en not_active Expired
- 1977-06-03 BR BR7703629A patent/BR7703629A/pt unknown
- 1977-06-07 SE SE7706627A patent/SE420578C/xx not_active IP Right Cessation
- 1977-06-09 GB GB24232/77A patent/GB1517887A/en not_active Expired
- 1977-06-13 DE DE2726623A patent/DE2726623B2/de not_active Ceased
- 1977-06-13 BE BE178375A patent/BE855613A/xx not_active IP Right Cessation
- 1977-06-14 ZA ZA00773551A patent/ZA773551B/xx unknown
- 1977-06-14 ES ES459757A patent/ES459757A1/es not_active Expired
- 1977-06-14 JP JP52069504A patent/JPS6048265B2/ja not_active Expired
- 1977-06-14 SU SU2494665A patent/SU818469A3/ru active
Also Published As
Publication number | Publication date |
---|---|
BE855613A (fr) | 1977-10-03 |
MX145145A (es) | 1982-01-11 |
SU818469A3 (ru) | 1981-03-30 |
GB1517887A (en) | 1978-07-19 |
NL163444B (nl) | 1980-04-15 |
ZA773551B (en) | 1978-04-26 |
IT1082071B (it) | 1985-05-21 |
SE420578B (sv) | 1981-10-19 |
SE7706627L (sv) | 1977-12-15 |
NL163444C (nl) | 1980-09-15 |
FR2355392B1 (es) | 1981-01-30 |
US4294304A (en) | 1981-10-13 |
SE420578C (sv) | 1984-06-04 |
JPS6048265B2 (ja) | 1985-10-26 |
NL7705914A (nl) | 1977-12-16 |
CA1083653A (en) | 1980-08-12 |
FR2355392A1 (fr) | 1978-01-13 |
BR7703629A (pt) | 1978-03-21 |
DE2726623A1 (de) | 1977-12-15 |
JPS5325235A (en) | 1978-03-08 |
DE2726623B2 (de) | 1978-12-14 |
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