Vorrichtung zum Ausrichten von Bögen, Bilderzeugungsgerät und Nachbehandlungseinrichtung für Bögen

摘要

A sheet-shaped medium aligning apparatus, an image forming apparatus, and a sheet-shaped medium after-treatment apparatus where an arranging device is moved from a position predetermined to arrange sheet-shaped mediums on a sheet piling device to a position receiving the sheet-shaped mediums in a body so that, in taking out the sheet-shaped mediums from the body, an injury of hands or destruction of the arranging device can be prevented.