Patent ID: 9156286
Filing Date: 2015-10-13
Classification: B41J

Abstract:
1. An image recording device, comprising: a rotating drum configured to rotate and including a cylindrical hollow outer member having an outer peripheral surface around which a recording medium is wrapped during rotation of the rotating drum; an ejecting head facing the outer peripheral surface of the rotating drum and configured to eject liquid onto the recording medium wrapped around the outer peripheral surface of the rotating drum; an air supply unit configured to supply gas from one side of the rotating drum to a hollow portion surrounded by the outer member of the rotating drum in an axial direction along which a rotating shaft of the rotating drum extends and configured to cool the outer member of the rotating drum by bringing the gas into contact with an inner peripheral surface of the rotating drum; and an exhaust unit configured to exhaust gas from the hollow portion to the other side of the rotating drum in the axial direction.