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GB1301704A - - Google Patents

Info

Publication number
GB1301704A
GB1301704A GB1725270A GB1725270A GB1301704A GB 1301704 A GB1301704 A GB 1301704A GB 1725270 A GB1725270 A GB 1725270A GB 1725270 A GB1725270 A GB 1725270A GB 1301704 A GB1301704 A GB 1301704A
Authority
GB
United Kingdom
Prior art keywords
metal
trough
gate
electromagnetic
inductor
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
GB1725270A
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 filed Critical
Publication of GB1301704A publication Critical patent/GB1301704A/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
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/003—Equipment for supplying molten metal in rations using electromagnetic field
    • B22D39/006—Electromagnetic conveyors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Coating With Molten Metal (AREA)
  • General Induction Heating (AREA)

Abstract

1301704 Pumps operating by electromagnetic interaction with fluids AEG ELOTHERM GmbH 10 April 1970 [3 Oct 1969] 17252/70 Heading H2A [Also in Division F4] An electromagnetic conveyer for drawing molten metal from a melting or holding vessel 1 comprises an inclined trough 2 and an inductor 3 for producing a travelling electromagnetic field in the trough and, located between the point of highest elevation of the trough and the highest level reached by metal in the vessel, a gate 14 for limiting the depth of metal in the trough. The gate is made of refractory brick and is adjustable to vary the permitted depth of metal in the trough. The position of the gate along the trough is adjustable but is preferably in the region of the last two poles of the inductor. Heating coils 25 are located on each side of the gate to prevent the formation of an oxide skin on the metal. The field strength is such that no back flow of metal under the gate occurs. The gate permits the pouring of accurate quantities of metal for casting purposes.
GB1725270A 1969-10-03 1970-04-10 Expired GB1301704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691949982 DE1949982C2 (en) 1969-10-03 1969-10-03 Electromagnetic conveyor trough for removing liquid metal from melting or holding vessels as well as a method for operating such a conveyor trough

Publications (1)

Publication Number Publication Date
GB1301704A true GB1301704A (en) 1973-01-04

Family

ID=5747262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1725270A Expired GB1301704A (en) 1969-10-03 1970-04-10

Country Status (5)

Country Link
CH (1) CH507041A (en)
DE (1) DE1949982C2 (en)
FR (1) FR2064115B1 (en)
GB (1) GB1301704A (en)
SE (1) SE369680C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2488804A (en) * 2011-03-09 2012-09-12 Solios Thermal Ltd Inducing stirring and extraction in a molten material
US8343416B2 (en) 2008-08-07 2013-01-01 Tmt Tapping-Measuring-Technology Gmbh Methods and devices for regulating the flow rate and for slowing down non-ferromagnetic, electrically conductive liquids and melts
US8696976B2 (en) 2008-08-07 2014-04-15 Tmt Tapping-Measuring-Technology Gmbh Method and devices for regulating the flow rate and for slowing down non-ferromagnetic, electrically-conducting liquids and melts
CN109879231A (en) * 2019-01-14 2019-06-14 湖南鸿飞机械有限公司 A kind of liquid metal long-distance sand transport method and device thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60157048U (en) * 1984-03-26 1985-10-19 株式会社神戸製鋼所 Solenoid valve for continuous casting tundish
DE102008061443A1 (en) * 2008-12-10 2010-06-24 Abp Induction Systems Gmbh Steel casting plant comprises two melting installations for the production of steel melt, casting installation for casting the steel melt, an electrical or gas operated gutter heater, and emergency ladle, which is equipped on rail system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1728231B2 (en) * 1968-09-14 1972-02-24 Aeg-Elotherm Gmbh, 5630 Remscheid DEVICE FOR ADJUSTING THE LEVEL OF LIQUID METAL IN AN ELECTROMAGNETIC CHUTE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8343416B2 (en) 2008-08-07 2013-01-01 Tmt Tapping-Measuring-Technology Gmbh Methods and devices for regulating the flow rate and for slowing down non-ferromagnetic, electrically conductive liquids and melts
US8696976B2 (en) 2008-08-07 2014-04-15 Tmt Tapping-Measuring-Technology Gmbh Method and devices for regulating the flow rate and for slowing down non-ferromagnetic, electrically-conducting liquids and melts
GB2488804A (en) * 2011-03-09 2012-09-12 Solios Thermal Ltd Inducing stirring and extraction in a molten material
CN109879231A (en) * 2019-01-14 2019-06-14 湖南鸿飞机械有限公司 A kind of liquid metal long-distance sand transport method and device thereof

Also Published As

Publication number Publication date
SE369680B (en) 1974-09-16
DE1949982C2 (en) 1971-05-19
SE369680C (en) 1980-09-18
CH507041A (en) 1971-05-15
FR2064115A1 (en) 1971-07-16
FR2064115B1 (en) 1975-01-10
DE1949982B1 (en) 1970-10-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee