BLOW MOULDING MACHINE

摘要

An apparatus is provided for the shaping of plastics material containers, with a movable carrier on which are arranged a plurality of shaping stations for the shaping of plastics material pre-forms into plastics material containers, wherein these shaping stations have blow mould carrier parts movable with respect to each other for opening and closing the shaping stations, and wherein the shaping stations have a locking mechanism for holding the shaping stations in a closed state.

主权项

1. An apparatus for the shaping of plastics material containers, comprising: a rotating carrier on which are arranged a plurality of shaping stations for the shaping of plastics material pre-forms into plastics material containers; wherein these shaping stations have blow mould carrier parts movable with respect to each other for opening and closing the shaping stations; and wherein the shaping stations have a locking mechanism for holding the shaping stations in a closed state, and with an opening and closing mechanism for opening and closing the shaping stations; wherein the locking mechanism has a locking cam opposite which the shaping stations move at least in part, wherein this locking cam extends—as viewed in the direction of movement of the carrier continuously between a position in which the blow mould carrier parts are opened and a position in which the blow mould carrier parts are closed; and the blow mould carrier parts are held automatically in the closed state at least along a further partial section of the periphery by a locking means arranged on the blow mould carrier parts.