| 摘要 |
PURPOSE:To make it possible to deal with jamming at one place by constituting the carrying element of a switch-back carrying means and a stock form carrying means to be switched over to an anti-carrying attitude separately. CONSTITUTION:A dividing case 3b is provided with a switch-back carrying means 18, and a stock form carrying means 19 which permits a form to be fed into a form feed-back section 17 after a switch-over operation, is arranged between the switch-back carrying means 18 and the form feed-back section 17 so that No.1 frame 27 is provided with the carrying element 18b on the lower side of the switch-back carrying means 18 and with the carrying element 19a on the upper side of the stock form carrying means 19. On the other hand, No.2 frame 36 is provided with the carrying element 19b on the upper side of the stock form carrying means 19, and both of the frames 27 and 36 are rotationally pivoted in such a way as to be freely rocked up and down so that they are constituted to freely switch the upper and lower carrying elements 18a, 18b, 19a and 19b of the respective carrying means 18 and 19 over to the condition of a carrying attitude or the condition of an anti-carrying attitude. In addition, a locking means 20 which is stationarily held on the carrying attitude is provided in such a way that locking can be freely released. |
