GB2099189B - Molten metal level control in continuous casting - Google Patents

Molten metal level control in continuous casting

Info

Publication number
GB2099189B
GB2099189B GB8202655A GB8202655A GB2099189B GB 2099189 B GB2099189 B GB 2099189B GB 8202655 A GB8202655 A GB 8202655A GB 8202655 A GB8202655 A GB 8202655A GB 2099189 B GB2099189 B GB 2099189B
Authority
GB
United Kingdom
Prior art keywords
molten metal
continuous casting
metal level
level control
casting
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
GB8202655A
Other languages
English (en)
Other versions
GB2099189A (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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical 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 Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Publication of GB2099189A publication Critical patent/GB2099189A/en
Application granted granted Critical
Publication of GB2099189B publication Critical patent/GB2099189B/en
Expired 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
    • B22D11/16—Controlling or regulating processes or operations
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
GB8202655A 1981-05-26 1982-01-29 Molten metal level control in continuous casting Expired GB2099189B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/266,788 US4498521A (en) 1981-05-26 1981-05-26 Molten metal level control in continuous casting

Publications (2)

Publication Number Publication Date
GB2099189A GB2099189A (en) 1982-12-01
GB2099189B true GB2099189B (en) 1985-11-27

Family

ID=23015997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8202655A Expired GB2099189B (en) 1981-05-26 1982-01-29 Molten metal level control in continuous casting

Country Status (17)

Country Link
US (1) US4498521A ( )
JP (1) JPS57195572A ( )
KR (2) KR890001609B1 ( )
AU (1) AU543550B2 ( )
BR (1) BR8202151A ( )
CA (1) CA1178019A ( )
DE (1) DE3205480A1 ( )
ES (1) ES8307144A1 ( )
FR (1) FR2506639B1 ( )
GB (1) GB2099189B ( )
IN (1) IN157951B ( )
IT (1) IT1150783B ( )
MX (1) MX152189A ( )
NL (1) NL8202133A ( )
NZ (1) NZ199630A ( )
PT (1) PT74393B ( )
SE (1) SE452755B ( )

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597048A (en) * 1983-09-07 1986-06-24 United States Steel Corporation Digital flow regulation of liquid-level control for a continuous casting mold
US4730660A (en) * 1984-09-05 1988-03-15 Metacon Aktiengesellschaft Process for casting molten metal into several strands
DE3608503C2 (de) * 1986-03-14 1994-09-01 Stopinc Ag Verfahren zum automatischen Angießen eines Stranges einer Stranggießanlage
JPH02175057A (ja) * 1988-12-26 1990-07-06 Sumitomo Light Metal Ind Ltd 連続鋳造における自動鋳込装置
GB8910136D0 (en) * 1989-05-03 1989-06-21 British Steel Plc Controlling teeming streams
FR2677284B1 (fr) * 1991-06-07 1993-08-27 Pechiney Aluminium Procede et appareillage pour la coulee automatique de demi-produits.
US5298887A (en) * 1991-10-04 1994-03-29 Sentech Corporation Molten metal gauging and control system employing a fixed position capacitance sensor and method therefor
CA2088401A1 (en) * 1993-01-29 1994-07-30 Her Majesty The Queen, In Right Of Canada As Represented By The Minister Of Natural Resources Canada Pneumatic flow control of liquid metals
US5339885A (en) * 1993-05-07 1994-08-23 Wagstaff Inc. Integrated non-contact molten metal level sensor and controller
US5316071A (en) * 1993-05-13 1994-05-31 Wagstaff Inc. Molten metal distribution launder
US5577411A (en) * 1994-06-03 1996-11-26 Aluminum Company Of America Molten metal sensing in a closed opaque vessel
EP0855238A1 (de) * 1997-01-24 1998-07-29 Alusuisse Technology & Management AG Verfahren zum Vertikalstranggiessen von Metallen
EP0995523A1 (de) * 1998-10-23 2000-04-26 Alusuisse Technology & Management AG Vertikalstranggiessanlage mit optimierter Metallniveaumessung
US6273179B1 (en) 1999-06-11 2001-08-14 Ati Properties, Inc. Method and apparatus for metal electrode or ingot casting
EP3056298B1 (en) * 2003-06-24 2020-09-30 Novelis, Inc. Composite metal ingot and composite sheet product which comprises such a hot and cold rolled ingot
RU2009133826A (ru) * 2007-02-28 2011-04-10 Новелис Инк. (Ca) Совместное литье металлов с прямым охлаждением
EP2510298B1 (en) * 2009-12-10 2015-07-22 Novelis, Inc. Compressive rod assembly for molten metal containment structure
JP2016511156A (ja) 2013-03-12 2016-04-14 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． 断続的な溶融金属の送達
CN105478700B (zh) * 2015-12-19 2018-03-20 西南铝业（集团）有限责任公司 一种液位控制装置
RU2721258C1 (ru) 2017-11-15 2020-05-18 Новелис Инк. Уменьшение превышения или недостающего значения уровня металла при переходе с изменением требования к скорости потока
CN108273972A (zh) * 2018-03-13 2018-07-13 内蒙古科技大学 一种电磁能晶粒细化的装置及方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962778A (en) * 1957-09-30 1960-12-06 William M Peak Pouring control for aluminum ingots
US3441079A (en) * 1966-10-24 1969-04-29 Aluminium Lab Ltd Casting of aluminum ingots
US3467166A (en) * 1967-03-01 1969-09-16 Getselev Zinovy N Method of continuous and semicontinuous casting of metals and a plant for same
US3605865A (en) * 1969-12-23 1971-09-20 Getselev Zinovy N Continuous casting apparatus with electromagnetic screen
US3646988A (en) * 1970-05-20 1972-03-07 Getselev Zinovy N Induction apparatus for continuous and semicontinuous casting
US4014379A (en) * 1970-06-09 1977-03-29 Getselev Zinovy N Method of forming ingot in process of continuous and semi-continuous casting of metals
BE754168A (en) * 1970-07-30 1971-02-01 Gni I Pi Splavov I Obrabotki T Automatic regulation of metal level in - ingot moulds
DE2039019B2 (de) * 1970-08-05 1975-11-13 Gosudarstwenny Nautschno-Issledowatelskij I Projektnyj Institut Splawow I Obrabotki Zwetnych Metallow Giprozwetmetobrabotka, Moskau Verfahren und Einrichtung zur automatischen Regelung der Metallspiegelhöhe in der Kokille einer StranggieBanlage
US3702155A (en) * 1970-12-09 1972-11-07 Kuibyshevsky Metallurigchesky Apparatus for shaping ingots during continuous and semi-continuous casting of metals
US3773101A (en) * 1971-11-10 1973-11-20 Z Getselev Device for continuous and semi-continuous casting of metal having an inductor
JPS4924770A ( ) * 1972-07-05 1974-03-05
US3985179A (en) * 1975-07-28 1976-10-21 Kaiser Aluminum & Chemical Corporation Electromagnetic casting apparatus
US4004631A (en) * 1975-07-28 1977-01-25 Kaiser Aluminum & Chemical Corporation Electromagnetic casting apparatus
JPS5376926A (en) * 1976-12-21 1978-07-07 Nippon Kokan Kk Molten metal level monitor controller of continuous casting machine that use eddy flow system range finder for measurement of molten metal level
SE435587B (sv) * 1977-11-25 1984-10-08 Furukawa Metals Co Kontinuerlig gjutmaskin
US4156451A (en) * 1978-02-07 1979-05-29 Getselev Zinovy N Continuous or semi-continuous metal casting method
US4161206A (en) * 1978-05-15 1979-07-17 Olin Corporation Electromagnetic casting apparatus and process
US4213496A (en) * 1978-12-26 1980-07-22 Olin Corporation Electromagnetic casting apparatus
JPS55122659A (en) * 1979-03-14 1980-09-20 Toshiba Corp Pouring start control unit of casting equipment
CH639575A5 (de) * 1979-04-27 1983-11-30 Concast Ag Verfahren und vorrichtung zum stranggiessen von mehreren straengen.
DE3162710D1 (en) * 1980-01-10 1984-04-26 Olin Corp Electromagnetic casting apparatus and process

Also Published As

Publication number Publication date
KR830009825A (ko) 1983-12-23
US4498521A (en) 1985-02-12
SE8202498L (sv) 1982-11-27
IT1150783B (it) 1986-12-17
ES510240A0 (es) 1983-06-16
PT74393A (en) 1982-03-01
PT74393B (en) 1983-09-27
NZ199630A (en) 1985-07-31
MX152189A (es) 1985-06-06
DE3205480A1 (de) 1982-12-16
FR2506639B1 (fr) 1987-01-23
ES8307144A1 (es) 1983-06-16
DE3205480C2 ( ) 1991-01-31
IN157951B ( ) 1986-08-02
GB2099189A (en) 1982-12-01
IT8220613A0 (it) 1982-04-06
CA1178019A (en) 1984-11-20
FR2506639A1 (fr) 1982-12-03
AU8162582A (en) 1982-12-02
BR8202151A (pt) 1983-03-29
JPS57195572A (en) 1982-12-01
KR890001610B1 (ko) 1989-05-11
NL8202133A (nl) 1982-12-16
JPS6317546B2 ( ) 1988-04-14
AU543550B2 (en) 1985-04-26
KR890001609B1 (ko) 1989-05-11
SE452755B (sv) 1987-12-14

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20020128