Patent ID: 9085433
Filing Date: 2015-07-21
Classification: B41J,B65H,G03G

Abstract:
1. A medium transport device comprising: a device main body that is provided with a transport unit that transports a medium; a transport pathway that configures the transport unit; an opening and closing body that is openable and closeable with respect to the device main body; an installation unit that is provided in the device main body, and is exposed when the opening and closing body is open with respect to the device main body; a unit body that is attachable and detachable with respect to the installation unit in a state in which the installation unit is exposed, and that configures a portion of the transport pathway in a state of being installed in the installation unit; and a restricting unit that is provided in the device main body, and that changes between a first state that allows the opening and closing body to attain a closed state with respect to the device main body and a second state that restricts the opening and closing body from attaining a closed state with respect to the device main body in tandem with an attaching and detaching operation of the unit body with respect to the device main body.