| 摘要 |
This disclosure relates to apparatus for applying screw-on caps to containers. The caps are fed down a chute and are engaged by the mouths of containers. Each cap, after it is engaged with the mouth of a container, is pressure-urged down onto the container in a position parallel to the path of movement of the container and is rotated in a screw-off direction. It then moves to a position where it is engaged by another friction device and another hold-down device where it is rotated in a screw-on direction.
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