BLOWING APPARATUS FOR EXPANDING CONTAINERS

摘要

The invention relates to a blowing apparatus (1) for expanding containers (10) with a gaseous medium, having a blowing piston (2) and having a blowing nozzle (6) by means of which the container (10) is expanded with the gaseous medium. According to the invention, the blowing piston (6) can be moved in a longitudinal direction (L) of the blowing nozzle (6), wherein the blowing nozzle (6) is movable in the longitudinal direction (L) with respect to the blowing piston (2), and a guide device (4) is provided, the guide device guiding the movement of the blowing nozzle (6) in the longitudinal direction (L) in relation to the blowing piston (2).