Abstract: The present disclosure provides a metering mechanism for an injection device. The mechanism comprises an actuating element for setting or discharging a dose from the injection device, a piston rod for producing an advance movement for dispensing a dose, a piston rod sleeve in which the piston rod is accommodated such that the piston rod can be non-rotatably connected to the piston rod sleeve, and a coupling element with which the actuating element and the piston rod sleeve can be coupled for discharge of the dose set with the actuating element. To prevent underdosage, the piston rod comprises a stop and the coupling element comprises a counter-stop which move relative to each other at least during setting of a dose and which abut each other in a maximum dose stop position, thereby preventing further setting of a dose.

Abstract: The present disclosure refers to an injection device comprising a housing, a cartridge holder having a first attachment member, a threaded sleeve insert axially and rotationally constrained to the housing, the threaded sleeve insert having a second attachment member for releasable attachment with the first attachment member, and a metering mechanism. The metering mechanism comprises an actuating element, a piston rod, a piston rod sleeve in which the piston rod can be non-rotatably connected in the piston rod sleeve, and a coupling element coupling the actuating element and the piston rod sleeve. The piston rod can be non-rotatably connected to the piston rod sleeve by a coupling sleeve. The cartridge holder is attached to the threaded sleeve insert by axially moving cartridge holder with respect to the threaded sleeve insert and the housing to engage the coupling sleeve with the piston rod sleeve.

Abstract: The present disclosure refers to an injection device comprising a housing, a cartridge holder having a first attachment member, a threaded sleeve insert axially and rotationally constrained to the housing, the threaded sleeve insert having a second attachment member for releasable attachment with the first attachment member, and a metering mechanism. The metering mechanism comprises an actuating element, a piston rod, a piston rod sleeve in which the piston rod can be non-rotatably connected in the piston rod sleeve, and a coupling element coupling the actuating element and the piston rod sleeve. The piston rod can be non-rotatably connected to the piston rod sleeve by a coupling sleeve. The cartridge holder is attached to the threaded sleeve insert by axially moving cartridge holder with respect to the threaded sleeve insert and the housing to engage the coupling sleeve with the piston rod sleeve.

Abstract: The present invention refers to a metering mechanism for an injection device. The mechanism comprises an actuating element (1) for setting or discharging a dose from the injection device, a piston rod (2) for producing an advance movement for dispensing a dose, a piston rod sleeve (3) in which the piston rod (2) is accommodated such that the piston rod (2) can be non-rotatably connected to the piston rod sleeve (3), and a coupling element (4) with which the actuating element (1) and the piston rod sleeve (3) can be coupled for discharge of the dose set with the actuating element (1) in such a way that a dispensing movement of the actuating element (1) is transmitted to the piston rod (2) by way of the piston rod sleeve (3) connected to the piston rod (2).

Abstract: An apparatus for shaping plastic preforms into plastic containers is disclosed. Said apparatus comprises a conveying device on which a plurality of blowing stations are arranged. Each of said blowing stations encompasses a blow mold, within which a plastic preform can be shaped into a plastic container. The apparatus further comprises a clean chamber, within which the plastic preforms can be conveyed. According to the invention, the zone of the conveying device in which the blowing stations are arranged is located in the clean chamber, and at least one additional zone of the conveying device is located outside the clean chamber.

Abstract: An apparatus for shaping plastic preforms into plastic containers is disclosed. Said apparatus comprises a conveying device on which a plurality of blowing stations are arranged. Each of said blowing stations encompasses a blow mold, within which a plastic preform can be shaped into a plastic container. The apparatus further comprises a clean chamber, within which the plastic preforms can be conveyed. According to the invention, the zone of the conveying device in which the blowing stations are arranged is located in the clean chamber, and at least one additional zone of the conveying device is located outside the clean chamber.

Abstract: An apparatus for shaping plastic preforms into plastic containers is disclosed. Said apparatus comprises a conveying device on which a plurality of blowing stations are arranged. Each of said blowing stations encompasses a blow mold, within which a plastic preform can be shaped into a plastic container. The apparatus further comprises a clean chamber, within which the plastic preforms can be conveyed. According to the invention, the zone of the conveying device in which the blowing stations are arranged is located in the clean chamber, and at least one additional zone of the conveying device is located outside the clean chamber.

Abstract: An apparatus for shaping plastic preforms into plastic containers is disclosed. Said apparatus comprises a conveying device on which a plurality of blowing stations are arranged. Each of said blowing stations encompasses a blow mold, within which a plastic preform can be shaped into a plastic container. The apparatus further comprises a clean chamber, within which the plastic preforms can be conveyed. According to the invention, the zone of the conveying device in which the blowing stations are arranged is located in the clean chamber, and at least one additional zone of the conveying device is located outside the clean chamber.

Abstract: An apparatus (1) for shaping plastic preforms (10) into plastic containers (2) is disclosed. Said apparatus (1) comprises a conveying device (2) on which a plurality of blowing stations (8) are arranged. Each of said blowing stations (8) encompasses a blow mold, within which a plastic preform (10) can be shaped into a plastic container (20). The apparatus (1) further comprises a clean chamber (6), within which the plastic preforms (10) can be conveyed. According to the invention, the zone of the conveying device (2) in which the blowing stations are arranged is located in the clean chamber (6), and at least one additional zone of the conveying device (2) is located outside the clean chamber (6).

Abstract: An apparatus and method are described for cleaning gas in blow moulding machines for shaping plastics material pre-forms to form plastics material containers. The apparatus includes at least one gas-processing device, which is capable of filtering the gas in a sterile manner and/or of reducing a quantity of an oxidative disinfecting/sterilizing agent contained in the gas flowing through and/or flowing past, is arranged in at least one gas line which is a gas supply line or a gas removal line of a blowing station.

Abstract: A device for producing plastic containers may include a heating element for heating plastic parisons, a transport system for transporting the plastic parisons along a pre-defined transport path, and a shaping element arranged along the transport path, downstream of the heating device. The shaping element shapes the plastic parisons to form plastic containers. The device has a sterilization element that applies a free-flowing medium to a wall of the plastic parisons in order to sterilize said wall, the sterilization device being arranged along the transport path of the containers such that the sterilization takes place after the heating process applied to the containers in the heating device and before the end of the shaping process in the shaping element.

Abstract: An apparatus for shaping plastics material pre-forms to form plastics material containers may include a conveying device which conveys the containers along a pre-set conveying path, a stressing device which acts upon the containers with a flowable medium in order to expand them, a reservoir for storing the flowable medium, and a supply device which delivers the flowable medium from the reservoir to the container. A valve device controls the supply of the flowable medium into the containers, in order to expand the containers. The apparatus includes a first feed line in order to supply a flowable sterilization medium to the supply line between the reservoir and the container to be treated or in a removal line for the flowable medium, which removes the flowable medium from the containers.

Abstract: An apparatus (1) for shaping plastic preforms (10) into plastic containers (2) is disclosed. Said apparatus (1) comprises a conveying device (2) on which a plurality of blowing stations (8) are arranged. Each of said blowing stations (8) encompasses a blow mold, within which a plastic preform (10) can be shaped into a plastic container (20). The apparatus (1) further comprises a clean chamber (6), within which the plastic preforms (10) can be conveyed. According to the invention, the zone of the conveying device (2) in which the blowing stations are arranged is located in the clean chamber (6), and at least one additional zone of the conveying device (2) is located outside the clean chamber (6).

Abstract: An apparatus for shaping plastic preforms into plastic containers may include a conveying device on which a plurality of blowing stations are arranged. Each of the blowing stations encompasses a blow mold, within which a plastic preform can be shaped into a plastic container. The apparatus further includes a clean chamber, within which the plastic preforms can be conveyed. The zone of the conveying device in which the blowing stations are arranged is located in the clean chamber, and at least one additional zone of the conveying device is located outside the clean chamber.

Abstract: A method for blow molding and filling sterile containers of preforms in a container treatment device containing a blow module, in which the preforms are transferred from a heating device to the blow module via transport devices, and the containers are transported to a filling machine and filled, where a sterilization treatment is performed each at the preforms and the containers, a main sterilization treatment is performed at the preforms between the heating device and the blow module, and only a subsequent sterilization treatment is performed at the containers on the transport path to the filling machine. Further, a device having a main sterilization module between the heating device and the blow module, and a subsequent sterilization module between the blow module and the filling machine.

Abstract: An apparatus for shaping plastics material pre-forms to form plastics material containers may include a conveying device which conveys the containers along a pre-set conveying path, a stressing device which acts upon the containers with a flowable medium in order to expand them, a reservoir for storing the flowable medium, and a supply device which delivers the flowable medium from the reservoir to the container. A valve device controls the supply of the flowable medium into the containers, in order to expand the containers. The apparatus includes a first feed line in order to supply a flowable sterilization medium to the supply line between the reservoir and the container to be treated or in a removal line for the flowable medium, which removes the flowable medium from the containers.

Abstract: An apparatus (401) for cleaning gas in blow moulding machines for shaping plastics material pre-forms to form plastics material containers. According to the invention at least one gas-processing device (416), which is capable of filtering the gas in a sterile manner and/or of reducing a quantity of an oxidative disinfecting/sterilizing agent contained in the gas flowing through and/or flowing past, is arranged in at least one gas line (402, 402a, 402b) which is a gas supply line (402a) or a gas removal line (402a) of a blowing station (8).

Abstract: A device for producing plastic containers may include a heating element for heating plastic parisons, a transport system for transporting the plastic parisons along a pre-defined transport path, and a shaping element arranged along the transport path, downstream of the heating device. The shaping element shapes the plastic parisons to form plastic containers. The device has a sterilisation element that applies a free-flowing medium to a wall of the plastic parisons in order to sterilise said wall, the sterilisation device being arranged along the transport path of the containers such that the sterilisation takes place after the heating process applied to the containers in the heating device and before the end of the shaping process in the shaping element.

Abstract: An apparatus (1) for shaping plastic preforms (10) into plastic containers (2) is disclosed. Said apparatus (1) comprises a conveying device (2) on which a plurality of blowing stations (8) are arranged. Each of said blowing stations (8) encompasses a blow mold, within which a plastic preform (10) can be shaped into a plastic container (20). The apparatus (1) further comprises a clean chamber (6), within which the plastic preforms (10) can be conveyed. According to the invention, the zone of the conveying device (2) in which the blowing stations are arranged is located in the clean chamber (6), and at least one additional zone of the conveying device (2) is located outside the clean chamber (6).

Abstract: A method for blow molding and filling sterile containers of preforms in a container treatment device containing a blow module, in which the preforms are transferred from a heating device to the blow module via transport devices, and the containers are transported to a filling machine and filled, where a sterilization treatment is performed each at the preforms and the containers, a main sterilization treatment is performed at the preforms between the heating device and the blow module, and only a subsequent sterilization treatment is performed at the containers on the transport path to the filling machine. Further, a device having a main sterilization module between the heating device and the blow module, and a subsequent sterilization module between the blow module and the filling machine.