| 摘要 |
PCT No. PCT/SU91/00162 Sec. 371 Date Apr. 28, 1992 Sec. 102(e) Date Apr. 28, 1992 PCT Filed Aug. 5, 1991 PCT Pub. No. WO92/02442 PCT Pub. Date Feb. 20, 1992.At every chain (4) of the chain conveyor (3), there are arranged a vane element (6) and a clamp member (7) in the shape of a double arm lever, one arm of which affords engagement with the vane element (6), while another's roller (11) moves on/off a cam or pattern-copy-device (13) along the path of the chain (4) travel next to the product folding apparatus. Between the clamp member (7) and the vane element (6) a compartment or pocket (15) is formed to receive the printed product (1). As the chain (4) continues its movement, the roller (11) engaged with the cam (13) bears upon the element (7), and thereby the printed product (1) is held and the by-the-piece conveyance of the printed products is ensured. |
