Hollow container e.g. bottle, filling machine for e.g. milk, has displacement units displacing closing element from retracted position to service position so that element is centered along longitudinal axis of filling nozzle

摘要

The machine has displacement units that includes a vertical mounting/descending jack (81) connecting an attachment of a crown on a carriage (82), which is mounted on a guiding rail (83), where the crown is displaced around an axis of a reservoir using a rotational jack. The units displace a closing element from a retracted position to a service position by vertical translation towards bottom parallel to a longitudinal axis of a filling nozzle (32) along a horizontal displacement, perpendicular to the longitudinal axis so that the element is centered along the longitudinal axis.