| 摘要 |
PCT No. PCT/EP97/00379 Sec. 371 Date Aug. 12, 1998 Sec. 102(e) Date Aug. 12, 1998 PCT Filed Jan. 29, 1997 PCT Pub. No. WO97/28907 PCT Pub. Date Aug. 14, 1997A device for automatically determining the weight of items of post comprising a feeding device (1) that contain conveyor belts that grip the postal items and conveys them in single file. A distributor (3) separates the incomming stream of items from the feeding device (1) into parallel conveying paths (TS) where they are weighed. The parallel conveying paths (TS) also contain belts which continue to grasp the postal items even as they are being weighed. Once the items are weighed, they are fed to a channelling device (4) which recombines the multiple streams of postal items from the parallel conveying paths (TS) into a single stream (2). The various conveyor belts in the various paths which grasp and convey the items of post are all run at the same speed as each other so that the original spacing between the postal items that was established while they were being conveyed by the feeding device (1) is retained while they are in the parallel paths (TS) so that the postal items can be recombined easily by the channelling device (4).
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