| 摘要 |
PURPOSE:To permit to correct the oblique movement of various sorts of belt correctly by providing a conveying route with beads-like rollers and abutting plates. CONSTITUTION:A sort of sheet 13, conveyed obliquely, is conveyed under being pinched by a pair of beads-like rollers 1, 14 and the preceding corner thereof abuts against integrally formed abutting plate 4a thereby beginning the correcting operation of the oblique movement. Then, the sheet 13 is rotated about the contacting point between the rollers whose contact is closed to a point contact and, thus, the oblique movement is corrected. Two sheets of abutting plates 4a, being engaged with the correcting sheet 13, are pushed to the right by a conveying force of the sheet 13 and receives a torque clockwisely about the shaft 6a of a rotary center, thereafter, are retreated from the conveying path against the resilient force of a returning spring 5a. Various sorts of sheet 13, whose oblique movements are corrected, are conveyed by conveyor belts 2, 15, thereafter, the abutting plates 4a are returned by the force of a returning spring 5a to a place contacting with a stopper 7a and are projected into the conveying path. |
