DE3876701D1 - Elektromagnetische fliess-kontrolleinrichtung fuer fluessiges metall in verbindung mit einem pumpvorgang. - Google Patents

Elektromagnetische fliess-kontrolleinrichtung fuer fluessiges metall in verbindung mit einem pumpvorgang.

Info

Publication number
DE3876701D1
DE3876701D1 DE8888110472T DE3876701T DE3876701D1 DE 3876701 D1 DE3876701 D1 DE 3876701D1 DE 8888110472 T DE8888110472 T DE 8888110472T DE 3876701 T DE3876701 T DE 3876701T DE 3876701 D1 DE3876701 D1 DE 3876701D1
Authority
DE
Germany
Prior art keywords
control device
connection
flow control
liquid metal
electromagnetic flow
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 - Fee Related
Application number
DE8888110472T
Other languages
English (en)
Other versions
DE3876701T2 (de
Inventor
Vecchio Robert Michael Del
Robert Michael Slepian
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE3876701D1 publication Critical patent/DE3876701D1/de
Application granted granted Critical
Publication of DE3876701T2 publication Critical patent/DE3876701T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/003—Equipment for supplying molten metal in rations using electromagnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/02—Electrodynamic pumps
    • H02K44/06—Induction pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Magnetically Actuated Valves (AREA)
DE8888110472T 1987-07-06 1988-06-30 Elektromagnetische fliess-kontrolleinrichtung fuer fluessiges metall in verbindung mit einem pumpvorgang. Expired - Fee Related DE3876701T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/070,017 US4842170A (en) 1987-07-06 1987-07-06 Liquid metal electromagnetic flow control device incorporating a pumping action

Publications (2)

Publication Number Publication Date
DE3876701D1 true DE3876701D1 (de) 1993-01-28
DE3876701T2 DE3876701T2 (de) 1993-04-22

Family

ID=22092601

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888110472T Expired - Fee Related DE3876701T2 (de) 1987-07-06 1988-06-30 Elektromagnetische fliess-kontrolleinrichtung fuer fluessiges metall in verbindung mit einem pumpvorgang.

Country Status (4)

Country Link
US (1) US4842170A (de)
EP (1) EP0298373B1 (de)
JP (1) JPS6427755A (de)
DE (1) DE3876701T2 (de)

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DE4132910C1 (de) * 1991-10-04 1992-11-12 Otto Junker Gmbh, 5107 Simmerath, De
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US5277551A (en) * 1992-09-16 1994-01-11 Westinghouse Electric Corp. Submersible single phase electromagnetic pumping assembly for liquid metal
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US5377961A (en) * 1993-04-16 1995-01-03 International Business Machines Corporation Electrodynamic pump for dispensing molten solder
US5737387A (en) * 1994-03-11 1998-04-07 Arch Development Corporation Cooling for a rotating anode X-ray tube
US6106620A (en) * 1995-07-26 2000-08-22 Bhp Steel (Jla) Pty Ltd. Electro-magnetic plugging means for hot dip coating pot
US5681527A (en) * 1996-01-11 1997-10-28 Mitsubishi Jukogyo Kabushiki Kaisha Molten metal holding apparatus
US5765730A (en) * 1996-01-29 1998-06-16 American Iron And Steel Institute Electromagnetic valve for controlling the flow of molten, magnetic material
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US6044858A (en) * 1997-02-11 2000-04-04 Concept Engineering Group, Inc. Electromagnetic flow control valve for a liquid metal
US6321766B1 (en) 1997-02-11 2001-11-27 Richard D. Nathenson Electromagnetic flow control valve for a liquid metal with built-in flow measurement
US6106236A (en) * 1999-03-25 2000-08-22 The United States Of America As Represented By The Secretary Of The Navy Fluid conduit
DE60139868D1 (de) * 2000-06-16 2009-10-22 Ati Properties Inc Verfahren zum spritzformen, zerstäuben und wärmeaustausch
US6496529B1 (en) * 2000-11-15 2002-12-17 Ati Properties, Inc. Refining and casting apparatus and method
US8891583B2 (en) 2000-11-15 2014-11-18 Ati Properties, Inc. Refining and casting apparatus and method
DE10210430A1 (de) * 2002-03-09 2003-09-18 Sms Demag Ag Vorrichtung zur Schmelztauchbeschichtung von Metallsträngen
US7114548B2 (en) * 2004-12-09 2006-10-03 Ati Properties, Inc. Method and apparatus for treating articles during formation
US7803212B2 (en) * 2005-09-22 2010-09-28 Ati Properties, Inc. Apparatus and method for clean, rapidly solidified alloys
US7578960B2 (en) 2005-09-22 2009-08-25 Ati Properties, Inc. Apparatus and method for clean, rapidly solidified alloys
US7803211B2 (en) * 2005-09-22 2010-09-28 Ati Properties, Inc. Method and apparatus for producing large diameter superalloy ingots
US8381047B2 (en) * 2005-11-30 2013-02-19 Microsoft Corporation Predicting degradation of a communication channel below a threshold based on data transmission errors
BRPI0809581A2 (pt) 2007-03-30 2019-03-12 Ati Properties Inc fornalha de fusão incluindo emissor de elétrons de plasma de íon descarregado por filamento
US8748773B2 (en) 2007-03-30 2014-06-10 Ati Properties, Inc. Ion plasma electron emitters for a melting furnace
US7798199B2 (en) 2007-12-04 2010-09-21 Ati Properties, Inc. Casting apparatus and method
US8747956B2 (en) 2011-08-11 2014-06-10 Ati Properties, Inc. Processes, systems, and apparatus for forming products from atomized metals and alloys
US9616494B2 (en) 2014-03-28 2017-04-11 Scott Vader Conductive liquid three dimensional printer
US11049624B2 (en) * 2015-12-07 2021-06-29 Ge-Hitachi Nuclear Energy Americas Llc Nuclear reactor liquid metal coolant backflow control
CN111432956A (zh) * 2017-12-04 2020-07-17 诺尔斯海德公司 铸造设备和铸造方法
CN108954004B (zh) * 2018-07-19 2019-10-29 苏州大学 一种利用电磁场耦合控制磁性液态金属的通道装置

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DE1803473A1 (de) * 1968-10-17 1970-05-21 Demag Ag Verfahren und Einrichtung zum Metall-,insbesondere Stahl-Stranggiessen
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SU430282A1 (ru) * 1972-03-23 1974-05-30 О. Д. Зорин, В. И. Меркулов , О. В. Бабак Ордена Ленина институт кибернетики Украинской ССР Устройство для дозирования электропроводных жидкостей
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SU493296A1 (ru) * 1974-03-22 1975-11-28 Ждановский металлургический институт Дозирующее устройство
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FR2316026A1 (fr) * 1975-07-04 1977-01-28 Anvar Dispositif electromagnetique de confinement des metaux liquides
FR2397251A1 (fr) * 1977-07-12 1979-02-09 Anvar Procede et dispositif pour diriger, en l'absence de parois, des veines metalliques liquides, notamment pour les centrer, les guider ou controler leur forme circulaire
SE410284B (sv) * 1978-02-10 1979-10-08 Asea Ab Forfaringssett for omrorning av metalliska smelta samt anordning for genomforande av detta forfaringssett
SU723743A1 (ru) * 1978-06-12 1980-03-25 Предприятие П/Я А-7904 Магнитогидродинамический дроссель
FR2457730A1 (fr) * 1979-05-31 1980-12-26 Anvar Procede et dispositif pour realiser le confinement des metaux liquides par mise en oeuvre d'un champ electromagnetique
US4458744A (en) * 1979-11-23 1984-07-10 Olin Corporation Electromagnetic casting shape control by differential screening and inductor contouring
US4462457A (en) * 1980-01-14 1984-07-31 Olin Corporation Transformer-driven shield for electromagnetic casting
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US4471832A (en) * 1980-12-04 1984-09-18 Olin Corporation Apparatus and process for electromagnetically forming a material into a desired thin strip shape
JPS57209752A (en) * 1981-06-17 1982-12-23 Kawasaki Heavy Ind Ltd Horizontal continuous casting installation
JPS58356A (ja) * 1981-06-25 1983-01-05 Kawasaki Heavy Ind Ltd 水平連続鋳造設備
DE3138209C2 (de) * 1981-09-25 1995-06-01 Bosch Gmbh Robert Sicherungsanordnung für Einstellvorrichtungen bei Einspritzpumpen von Brennkraftmaschinen
KR870000714B1 (ko) * 1981-11-18 1987-04-09 하세가와 겐고오 수평 연속 주조방법
FR2517919A1 (fr) * 1981-12-08 1983-06-10 Pechiney Aluminium Dispositif de chauffage et/ou de brassage et/ou de transfert de metaux a l'etat liquide
LU84103A1 (fr) * 1982-04-22 1984-03-02 Arbed Systeme de decrassage automatique de busettes pendant la coulee de metaux
US4635705A (en) * 1983-12-14 1987-01-13 Westinghouse Electric Corp. Double-sided electromagnetic pump with controllable normal force for rapid solidification of liquid metals
CH665369A5 (de) * 1984-03-07 1988-05-13 Concast Standard Ag Verfahren zur regelung des durchflusses einer metallschmelze beim stranggiessen, und eine vorrichtung zur durchfuehrung des verfahrens.
US4635706A (en) * 1985-06-06 1987-01-13 The Dow Chemical Company Molten metal handling system
US4682645A (en) * 1986-03-03 1987-07-28 Olin Corporation Control system for electromagnetic casting of metals

Also Published As

Publication number Publication date
JPS6427755A (en) 1989-01-30
EP0298373B1 (de) 1992-12-16
EP0298373A3 (en) 1989-11-29
US4842170A (en) 1989-06-27
DE3876701T2 (de) 1993-04-22
EP0298373A2 (de) 1989-01-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee