Sterile blow molding machine with airlock and method for the operation thereof

An apparatus for forming plastics material preforms into plastics material containers has a transport device configured to transport the plastics material preforms to be formed along a predefined transport path, wherein the transport device has a rotatable transport carrier on which a plurality of forming stations is arranged, wherein said forming stations each have blow molding devices within which the plastics material preforms can be formed by application of a flowable medium into the plastics material containers, and the forming stations each have application devices configured to apply the flowable medium to the plastics material preforms, and wherein the apparatus has a clean room within which the plastics material preforms are expanded into the plastics material containers,

• wherein
• the apparatus has an ejection device configured for ejecting plastics material preforms or plastics material containers from the transport path and in particular from the clean room, and in that the ejection device is integrated in the clean room and/or the ejection device is integrated in at least one wall delimiting the clean room.