HEATING APPARATUS FOR METAL PRODUCTS
Heating apparatus (10) for heating selectively and with the desired heat power one or more edges (12) of a metal product (11) by means of electromagnetic induction, said heating apparatus comprising a magnetic core (13) having a through aperture (14) and at least four polar extensions (18).
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Heating apparatus (10) for heating selectively and with the desired heat power one or more edges (12) of a metal product (11) by means of electromagnetic induction, said heating apparatus comprising a magnetic core (13) having a through aperture (14) and at least four polar extensions (18). |
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