| 摘要 |
This invention relates to a device for spacing apart objects conveyed through an operation-performing machine provided with operating-performing means arranged in a predetermined operating zone along an object support surface. The device according to the invention comprises a pair of transverse pushers, which are disposed at the two sides of said support surface upstream of said operating zone and can be displaced from a rest position to a working position in which they are able to engage with opposite sides of the objects. Said pushers are suitably controlled by means sensitive to the position of the objects along said support surface.
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