| 摘要 |
There is decribed a rectilinear-chamber capping machine in which the jars (28) to be closed are fed, already filled with the packed product, continuously and at high speed, supported on a conveyor belt (12) on which they move forward, gripped laterally by two side retaining devices, to a point under a closing unit (14) which fits the caps, said capping machine being characterised in that all the members of each of said two side retaining devices are assembled on a secondary frame, the arrangement being such that each of said two side retaining devices is removable as a self-contained sub-unit replaceable as a whole. <IMAGE> |
