SHEET SUPPLY DEVICE, AUTOMATIC DOCUMENT FEEDER, AND IMAGE FORMING DEVICE

摘要

PROBLEM TO BE SOLVED: To expand a range of detectable size without increasing the number of size detection sensors. SOLUTION: A size detecting means is displaced in linkage with a regulating means which is displaced according to the size. The size detecting means consists of a sensor which is turned on/off by detection/non-detection of a sheet. COPYRIGHT: (C)2004,JPO