GB2109723A - Controlling the molten metal level in DC or EM continuous casting - Google Patents

Controlling the molten metal level in DC or EM continuous casting Download PDF

Info

Publication number
GB2109723A
GB2109723A GB08232694A GB8232694A GB2109723A GB 2109723 A GB2109723 A GB 2109723A GB 08232694 A GB08232694 A GB 08232694A GB 8232694 A GB8232694 A GB 8232694A GB 2109723 A GB2109723 A GB 2109723A
Authority
GB
United Kingdom
Prior art keywords
molten metal
casting
level
signal
controlling
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.)
Withdrawn
Application number
GB08232694A
Other languages
English (en)
Inventor
Susuma Takeda
Allen Wesley Mann
David George Goodrich
Theodore C Zinniger
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 GB2109723A publication Critical patent/GB2109723A/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • B22D11/14—Plants for continuous casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Control Of Non-Electrical Variables (AREA)
GB08232694A 1981-11-23 1982-11-16 Controlling the molten metal level in DC or EM continuous casting Withdrawn GB2109723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32421181A 1981-11-23 1981-11-23

Publications (1)

Publication Number Publication Date
GB2109723A true GB2109723A (en) 1983-06-08

Family

ID=23262598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08232694A Withdrawn GB2109723A (en) 1981-11-23 1982-11-16 Controlling the molten metal level in DC or EM continuous casting

Country Status (12)

Country Link
JP (1) JPS58125352A (fr)
KR (1) KR840002272A (fr)
AU (1) AU9077182A (fr)
BR (1) BR8206715A (fr)
DE (1) DE3241405A1 (fr)
ES (1) ES8400905A1 (fr)
FR (1) FR2516823A1 (fr)
GB (1) GB2109723A (fr)
IT (1) IT1153656B (fr)
NL (1) NL8204522A (fr)
PT (1) PT75804B (fr)
SE (1) SE8206549L (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432131A1 (de) * 1983-09-07 1985-03-21 USS Engineers and Consultants, Inc., Pittsburgh, Pa. Verfahren und vorrichtung zur regelung eines fluessigkeitsspiegels
EP0150670A2 (fr) * 1983-12-20 1985-08-07 Schweizerische Aluminium Ag Procédé et appareillage pour la détection et le réglage du niveau d'une coulée de métal
WO1997007912A1 (fr) * 1995-08-22 1997-03-06 Wagstaff, Inc. Commande de debit de metal en fusion destine a une coulee
WO2014164911A1 (fr) * 2013-03-12 2014-10-09 Novelis Inc. Distribution de métal fondu intermittent
US10632528B2 (en) 2017-11-15 2020-04-28 Novelis Inc. Metal level overshoot or undershoot mitigation at transition of flow rate demand

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3776887B2 (ja) 2003-01-07 2006-05-17 株式会社日立ハイテクノロジーズ 電子線装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686864A (en) * 1951-01-17 1954-08-17 Westinghouse Electric Corp Magnetic levitation and heating of conductive materials
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
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
US4004631A (en) * 1975-07-28 1977-01-25 Kaiser Aluminum & Chemical Corporation Electromagnetic casting apparatus
US3985179A (en) * 1975-07-28 1976-10-21 Kaiser Aluminum & Chemical Corporation Electromagnetic casting apparatus
SE435587B (sv) * 1977-11-25 1984-10-08 Furukawa Metals Co Kontinuerlig gjutmaskin

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432131A1 (de) * 1983-09-07 1985-03-21 USS Engineers and Consultants, Inc., Pittsburgh, Pa. Verfahren und vorrichtung zur regelung eines fluessigkeitsspiegels
GB2146463A (en) * 1983-09-07 1985-04-17 Uss Eng & Consult Liquid-level control
EP0150670A2 (fr) * 1983-12-20 1985-08-07 Schweizerische Aluminium Ag Procédé et appareillage pour la détection et le réglage du niveau d'une coulée de métal
EP0150670A3 (fr) * 1983-12-20 1985-08-21 Schweizerische Aluminium Ag Procédé et appareillage pour la détection et le réglage du niveau d'une coulée de métal
WO1997007912A1 (fr) * 1995-08-22 1997-03-06 Wagstaff, Inc. Commande de debit de metal en fusion destine a une coulee
US5709260A (en) * 1995-08-22 1998-01-20 Wagstaff, Inc. Molten metal admission control in casting
GB2321208A (en) * 1995-08-22 1998-07-22 Wagstaff Inc Molten metal admission control in casting
US5850870A (en) * 1995-08-22 1998-12-22 Wagstaff Inc. Molten metal admission control in casting
GB2321208B (en) * 1995-08-22 1999-06-30 Wagstaff Inc Molten metal admission control in casting
US6085828A (en) * 1995-08-22 2000-07-11 Wagstaff, Inc. Molten metal admission control in casting
WO2014164911A1 (fr) * 2013-03-12 2014-10-09 Novelis Inc. Distribution de métal fondu intermittent
US9192988B2 (en) 2013-03-12 2015-11-24 Novelis Inc. Intermittent molten metal delivery
US9314840B2 (en) 2013-03-12 2016-04-19 Novelis Inc. Intermittent molten metal delivery
US10632528B2 (en) 2017-11-15 2020-04-28 Novelis Inc. Metal level overshoot or undershoot mitigation at transition of flow rate demand

Also Published As

Publication number Publication date
PT75804B (en) 1985-01-28
KR840002272A (ko) 1984-06-25
AU9077182A (en) 1983-06-02
IT8224378A0 (it) 1982-11-23
FR2516823A1 (fr) 1983-05-27
IT1153656B (it) 1987-01-14
JPS58125352A (ja) 1983-07-26
NL8204522A (nl) 1983-06-16
DE3241405A1 (de) 1983-05-26
PT75804A (en) 1982-12-01
ES517553A0 (es) 1983-11-16
SE8206549D0 (sv) 1982-11-17
SE8206549L (sv) 1983-05-24
ES8400905A1 (es) 1983-11-16
BR8206715A (pt) 1983-10-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)