Rotelec

Alsthom

Michel Kouyoumdjian

Siebo Kunstreich

Marie-Claude Nove

Marie Claude Nove

Minoru Takata

Disconnectable electrical connection system for a moving assembly

An electromagnetic inductor for generating a rotating field for stirring the core of a metal casting while the core is still liquid, which metal casting is to be cooled by external water circulation. The excitation winding which is to be mounted on each of its pole pieces must, prior to this, be fixed around a tubular winding support so as to form an annular winding block. The block is then fitted on the pole piece and locked thereto in reversible manner. The inductor may be used in facilities for continuous casting of steel products.

Method of making a static electromagnetic inductor

The inductor comprises two portions each having its own casing (3, 4) and capable of pivoting about a hinge (7), thereby enabling the inductor to be opened and removed rear-wardly on a supporting carriage (8), as shown. The carriage is advanced when the inductor is to be closed around metal being cast (A) from a continuous casting mold (1).

Device for electromagnetically stirring liquid metal on a continuous

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Chatou, France

Michel Kouyoumdjian