An Installation for the Electroslag Remelting of Consumable Electrodes

1,175,298. Electromagnetic stirring. INSTITUT ELEKTROSVARKI IMENI E.O. PATONA. 10 May, 1967, No. 21752/67. Heading B1C. [Also in Divisions H2 and H5] During electroslag remelting of a consumable electrode 1 in a cooled mould 2 using a.c. and a transformer 3, the amplitude of the a.c. is varied by me...

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Hauptverfasser:	JURY VADIMOVICH LATASH, GARY PETROVICH KAGENOVSKY, KONTANTIN EGOROVICH ELTSOV, VADIM FILIMONOVICH SMOLYAKOV, DMITRY FEDOROVICH GLADKY, GEORGY KHARITONOVICH GABUEV, BORIS EVGENIEVICH PATON, VLADIMIR KONSTANTINOVICH LEBEDEV, OLEG PETROVICH BONDARENKO, BORIS IZRAILEVICH MEDOVAR, NIKOLAI VASILIEVICH PODOLA, SEMEN ABRAMOVICH LEIBENZON
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CHEMISTRY DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FERROUS OR NON-FERROUS ALLOYS FURNACES HEATING KILNS LIGHTING MECHANICAL ENGINEERING METALLURGY OVENS PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS RETORTS TREATMENT OF ALLOYS OR NON-FERROUS METALS WEAPONS
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Zusammenfassung:	1,175,298. Electromagnetic stirring. INSTITUT ELEKTROSVARKI IMENI E.O. PATONA. 10 May, 1967, No. 21752/67. Heading B1C. [Also in Divisions H2 and H5] During electroslag remelting of a consumable electrode 1 in a cooled mould 2 using a.c. and a transformer 3, the amplitude of the a.c. is varied by means 4 or 4' (see Division H2), connected in the primary or secondary winding circuit of the transformer 3, at a low frequency equal to or near the frequency of resonance of the liquid metal bath, such that resonance oscillations or stirring of the liquid metal occurs and an ingot with more uniform properties results.