| 摘要 |
<p>The device comprises a first sleeve (29) at the top of which there is mounted casing (30) of grippers (8) of containerws (1) and which is driven vertically by a cam (37) made on a cylindrical wall (38) concentric with the axis of the machine carousel. A second sleeve (32), crossed axially by the first sleeve (29), is linked to plunger (33) of a cylinder and plunger assembly (14) for liquid product and is driven vertically in synchrony with the movement of the grippers (8) of containers (1). A stem (31) through the first sleeve (29) is rotated through a defined angle by a cam (41), in the shape of a ring, in such a manner as move said grippers from a position (P) where said containers (1) are gripped to release position (R) where containers (1) are released. <IMAGE></p> |
