Image forming apparatus operable in a duplex print mode

Image forming apparatus operable in a duplex print mode

An image forming apparatus operable in a duplex print mode of the present invention includes a heat pipe contacting an intermediate image transfer belt and formed with fins to be cooled off by a fan. A press roller, a plurality of press rollers or a guide plate contacts the inner surface of the inte...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: SAKAMOTO KOUKI
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HEAT EXCHANGE IN GENERAL
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
HEATING
HOLOGRAPHY
LIGHTING
MAGNETOGRAPHY
MECHANICAL ENGINEERING
PHOTOGRAPHY
PHYSICS
WEAPONS
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Beschreibung
Zusammenfassung:An image forming apparatus operable in a duplex print mode of the present invention includes a heat pipe contacting an intermediate image transfer belt and formed with fins to be cooled off by a fan. A press roller, a plurality of press rollers or a guide plate contacts the inner surface of the intermediate image transfer belt at a position where it faces the heat pipe, increasing the area over which the belt and heat pipe contact each other. This configuration promotes the efficient transfer of heat from the belt to the heat pipe and thereby solves troubles ascribable to heat.