| 摘要 |
PURPOSE:To stabilize the travelling of cards being conveyed by arranging a plurality of pairs of rollers such that the respective card conveying surfaces of said rollers are displaced from each other to flatten out the cards. CONSTITUTION:A prefeed roll 4 for sequentially feeding out set apertured cards C, a separate roll 5, an idler 7 and a plurality of pairs of upper and lower feed rolls 8 for sending the card C onto a manuscript base 10 along a chute 9 are provided. Also, the feed roll 8 located in the middle is disposed such that the card conveying surface of the roll 8 is displaced to the other rolls 8. The lower side of the card C passing through these rolls 8 displaced thus relative to each other is corrected with respect to bends so that the passed card C can be conveyed with stable flat condition onto the manuscript base 10. |
