| 摘要 |
PURPOSE:To perform interline feeding surely with simple constitution by the constitution in which a rack is interline-fed by the slopes provided to its teeth cooperatively with the responding member responding to an original imposing table or an optical system. CONSTITUTION:A holding plate 9, a rack mounting plate 45 and a rack 40 are freely reciprocatively movably provided by a rail 14 in the advance direction perpendicular to a moving direction 5 in a base body 13 fixed to an original imposing table 2. The rack teeth 41 of the rack 40 are provided with slopes 42 in the rear of the rack advancing direction 11, and when the table 2 or optical device moves on the top surface of the machine body 1, a responding member 16 oscillates around a pin 15 in response to this and a roller 17 abuts on the rear wall and top surface 19 of the machine body 1. This abutting is used for the driving force of interline feeding. At every one time of copying, the holding plate 9, hence the list 6 fitted to a dowel 10 is moved by this, pitch by pitch, in the advance direction 11 perpendicular to the moving direction 5, whereby it is synthetically copied with the items stated in the mask 3. |
