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Igor A Genis

Vitaly Mikhailovich Baglai

Oleg Petrovich Bondarenko

Sergei I Kuchuk-Yatsenko

Boris I Medovar

Alexei G Bogachenko

Valery G Krivenko

Alexandr Mikhailovich Marchenko

Grigory A Timashov

Boris B Fedorovsky

Vasily I Us

Vadim J Ignatenko

Vladimir S Kachinsky

Petr V Kuznetsov

Viktor V Jumatov

Igor G Sidorenko

Georgy S Pavlichenko

Method for pressure welding of parts heated with an arc moving in

A method of controlling relative movement between an ingot and a mold consists of monitoring the level of the metal pool in the mold by measuring the voltage between the ingot and a mold section disposed above the metal pool, in contact with the bath of molten slag and insulated electrically from the ingot and from the ingot-forming mold section; comparing an instantaneous value of said voltage with a predetermined value and varying the relative speed of the ingot and the mold depending on a signal proportional to the difference between the instantaneous and the predetermined values of said voltage so that the predetermined level of the metal pool is restored.

Method of controlling relative movement between an ingot and a mold

An electroslag remelting furnace with relative displacement of a mould and an ingot being cast is provided with an electric control circuit for controlling the displacement of consumable electrodes, an electric control circuit for controlling the displacement of the mould, and an electric control circuit for controlling the power input in accordance with the rate of the ingot remelting, all of the electric circuits being electrically coupled to one another.

Electroslag remelting furnace with relative displacement of a mould and

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Kyiv, Ukraine

Igor A Genis