INDUCTION HEATING ROLL DEVICE

An induction heating roll device includes first and second resin processing bodies which roll or knead the resin material by interposing the resin material between the first and the second resin processing bodies. At least one of the first and the second resin processing bodies is a roll 5a. An indu...

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Bibliographische Detailangaben
Hauptverfasser: IMAIZUMI, Hiroaki, MAEDA, Hirotomo
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An induction heating roll device includes first and second resin processing bodies which roll or knead the resin material by interposing the resin material between the first and the second resin processing bodies. At least one of the first and the second resin processing bodies is a roll 5a. An induction heating coil 25 which is provided inside of the roll 5a and a cooling medium supply device 27 which supplies a cooling medium to a cooling medium flow channel 37 which is formed inside of the roll 5a are further provided. The induction heating coil 25 performs induction heating of the roll 5a, and the cooling medium supply device 27 cools the heated roll 5a by supplying a cooling medium to the cooling medium flow channel 37.