Patent ID: 8920745

Claim:
An apparatus for the treatment of plastics material containers, comprising: an isolator room to which a sterilization agent is capable of being supplied; at least one movable support which is arranged in the isolator room, the isolator room being constructed in at least two parts, the isolator room having a first boundary and a second boundary, the first boundary being fixed in position during a movement of the movable support, the second boundary being configured such that, during a movement of the movable support, the second boundary follows the movement; and at least one device for supplying the sterilization agent into the isolator room, the device being suitable for acting with the sterilization agent upon the parts of the apparatus that are movable relative to the device and situated inside the isolator room wherein the first boundary and the second boundary of the isolator room are closed off from an external environment by a seal arranged between the first and second boundaries so the first boundary and the second boundary are movable with respect to each other while preventing contamination of the isolator room.