B29C49/42405

METHOD FOR MOULDING AND STERILIZING A CONTAINER MADE OF PLASTIC MATERIAL, DEVICE FOR MOULDING AND STERILIZING A CONTAINER MADE OF PLASTIC MATERIAL AND MOULDING AND STERILIZING MACHINE
20170165895 · 2017-06-15 · ·

Method for moulding and sterilizing a container made of plastic material, comprising the steps of: opening a mould (4) made of metal material; inserting a parison (3) into the mould (4); closing the mould (4); inserting a stretching rod (23) made of metal material into the parison (3); blowing and stretching the parison (3) in such a manner as to obtain the container; keeping the stretching rod (23) inside the moulded container; evacuating the blowing fluid; applying a voltage difference between the stretching rod (23) and the closed mould (4) in such a manner as to transform the fluid at atmospheric pressure remaining inside the moulded container into plasma.

Device for sterilizing plastic parisons

The invention relates to a device (100) for sterilizing plastic parisons (1), with a sterilization chamber (3) and a transport device (2) disposed at least partially inside the sterilization chamber (3) for moving the plastic parisons (1) within the sterilization chamber (3), wherein the transport device (2) has at least one gripping system (4) for engaging round and supporting the plastic parisons (1) by means of a gripping clamp (41), wherein the gripping system (4) has a displacement means (5) for displacement during sterilization within the sterilization chamber of contact surfaces (1A) of the plastic parisons (1) which are shielded by the gripping system (4) from a sterilizing medium and/or sterilizing radiation.

Apparatus and a method for processing beverage containers

An apparatus for processing containers having a transport device which transports the containers to be processed along a predefined transport path has at least one processing device which is configured to process a container in a predefined manner, wherein the apparatus has a movement device, having at least one first guide cam and at least one guide roller which is configured to roll relative to the guide cam. The apparatus also has a detection device which is configured to detect at least one measurement value which is characteristic of a running property of the guide roller relative to the guide cam, and an evaluation device which is configured to evaluate this detected measurement value taking into account at least one further operating value characteristic of the operation of the apparatus.

Plant and Method for Producing and Treating Containers
20250312963 · 2025-10-09 ·

A plant for producing and treating containers includes a clean room, a production machine for producing preforms, a blow-molding machine arranged downstream of the production machine for shaping the preforms into containers and a container treatment machine arranged downstream of the blow-molding machine for treating the containers. The production machine, the blow-molding machine and the container treatment machine are arranged in the clean room, and each component of the production machine, the blow-molding machine and the container treatment machine that comes into physical contact with a preform or a container consists of or comprises sterilization-proof material.

APPARATUS AND METHOD FOR TREATING AND IN PARTICULAR STERILIZING PLASTIC PREFORMS OR CONTAINERS
20250345475 · 2025-11-13 ·

Apparatus for treating and in particular sterilizing plastic preforms and/or containers, including a transport device configured for transporting the plastic preforms during their treatment, a housing forming a treatment chamber within which the transport device is arranged, a generating device for generating a flowable treatment agent, and a supply device configured for supplying the sterilization agent generated by the generating device to the treatment chamber. The apparatus has a first discharge device configured for removing a flowable medium enriched with the sterilization agent from the treatment chamber, and a return device configured for returning at least part of the medium removed from the treatment chamber back to this treatment chamber.

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 having 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 in a clean room within which the plastics material preforms are expanded into the plastics material containers, and ejection device for ejecting plastics material preforms or plastics material containers from the transport path. 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.

Apparatus and process for producing moulded, filled and sealed receptacle products made of plastics material

Apparatus for producing molded, filled and sealed receptacle products made of plastics material, comprisinga hose head (32) for dispensing at least one hose extruded using an extrusion means, a separating means (12) for separating a preform from the hose, a main mold (24) for accommodating at least one preform in the context of molding thereof, a transfer means (14) for transferring the preform from the hose head (32) to a filling means (16) for filling via an opening of the preform, anda supplying means (20) for a sterilizing fluid which allows for flow around at least one filling needle (22) of the filling means (16), characterized in that a further supplying means (30) for sterilizing fluid which at least partially protects at least the opening of the preform in the region below the hose head (32) from contamination is present.

Apparatus and method for forming plastic preforms into plastic containers with clean room

An apparatus for forming plastic preforms into plastic containers, having a transport device which transports the plastic preforms to be formed along a predetermined transport path, wherein the transport device has a rotatable transport carrier wherein a plurality of forming stations are arranged. The forming stations each have blow-molding devices within which the plastic preforms can be formed into the plastic containers by applying a flowable medium. The forming stations each have application devices for applying the flowable medium to the plastic preforms, and the apparatus has a feed device for feeding plastic preforms to be formed to the transport apparatus, and a discharge device for discharging formed containers from the transport device. The apparatus has a clean room within which the plastic preforms or the plastic containers are transported at least sectionally. The apparatus has an ejection device to eject plastic preforms or plastic containers from the transport path.