MOLD HEATING DEVICE AND TIRE VULCANIZING MACHINE

A mold heating device (100) is the mold heating device (100) for heating a mold (20) that vulcanizes a tire (T), and includes an electrothermal heater (101) that has a heating wire (111) disposed therein, has flexibility, and is wound around a peripheral surface of the mold (20); and a coupling part...

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Bibliographische Detailangaben
Hauptverfasser: Shintani, Koji, Hineno, Yoshikatsu
Format: Patent
Sprache:hrv ; eng
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Beschreibung
Zusammenfassung:A mold heating device (100) is the mold heating device (100) for heating a mold (20) that vulcanizes a tire (T), and includes an electrothermal heater (101) that has a heating wire (111) disposed therein, has flexibility, and is wound around a peripheral surface of the mold (20); and a coupling part (120) that couples end parts of the electrothermal heater (101) together in a circumferential direction so that the circumferential length of the electrothermal heater (101) can be changed.