An intelligent microbial sample treatment system includes a workbench, and a sample treatment assembly, a culture medium treatment assembly, a streaking assembly and a culture medium storage assembly that are disposed on the workbench; the sample treatment assembly comprises a sample transfer device, a filling device, and a scanning device, a weight detection device, a filling location, a shaking device and waiting locations that are disposed in sequence; and the sample transfer device moves a sample cup among the scanning device, the weight detection device, the filling location, the shaking device and the waiting locations. The intelligent microbial sample treatment system disclosed by the present invention enables improvement of work efficiency and reduction of space occupation and has a reasonable structural layout and high work efficiency.

Disclosed is a unique knife plate structure for preventing rotation of a plastic container during the capping operation, wherein the container neck is provided with a finish ring or lip, wherein the knife plate is formed to provide laterally and vertically directed sharp edged or pointed container neck contact spikes each of which spikes penetrates (slightly) a portion of the plastic neck surface at the junction of the underside of the finish ring with the neck to hold the container in a fixed non-rotational position while the cap or lid is being rotationally applied.

Method for producing tilled containers from parisons made from a thermoplastic material, wherein the respective parison is at least conditioned thermally and is subsequently shaped during a shaping and filling phase in a mold by the action of the pressure of the supplied filling substance into the respective container at a shaping and filling pressure, wherein, during the shaping and filling phase, the parison is guided at least temporarily through a stretching rod and/or is stretched in the axial direction, and wherein, at least at the end of the shaping and tilling phase, the respective container has an internal pressure which corresponds to the shaping and filling pressure (p2).

Screw cap, loading piston, and method for aligning the screw cap and the loading piston in relation to each other and a method for screwing a screw cap onto a threaded neck portion of a packaging container. The screw cap can include a base portion having a top and a bottom surface, an annular portion raised from the base portion, the annular portion having an inner and an outer surface, and at least one first threaded portion arranged on the inner surface of the annular portion, wherein the base portion can include engagement means, such that the screw cap can engage a tool with at least one complementary engagement means in a process of screwing the cap onto the container with the complementary threaded neck portion.

A method for securing a tamper evident closure to a container includes providing a prethreaded closure that is defined by a top portion and a skirt portion that extends from the top portion. The skirt portion defines an inner closure thread surface and an opposed outer closure thread surface of at least one closure thread. The skirt portion also includes a tamper evident band. The prethreaded closure is rotated to engage the at least one closure thread with at least one container thread of a container. The inner closure thread surface contacts a surface of the at least one container thread. The tamper evident band of the prethreaded closure is rolled to secure the tamper evident band to the container.

Transfer star-wheel (1) of containers (100) made of thermoplastic material provided with concave closures (200), comprising: a rotary carousel (2) having a plurality of supporting stations (3) for supporting the containers (100), each supporting station (3) comprising a pocket (4) at the external circumference of the rotary carousel (2) for receiving and supporting the neck (100b) of one of the containers (100), characterized in that each supporting station (3) comprises a striking element (5) located above the corresponding pocket (4), said striking element (5) being configurable in an operative position in which it is in contact with the concave closure (200) of the container (100) supported in the corresponding pocket (4), and a neutral position in which it is spaced from the concave closure (200).

The present disclosure relates to a device for holding a bottle to be closed, comprising a holding element for holding, in a rotationally fixed manner with respect to the holding element, a neck ring of the bottle to be closed, and a fastening element for fastening the holding element to a bottle closing device or to a bottle transport device, and having a torque sensor for detecting a torque acting between the holding element and the fastening element. Furthermore, the present disclosure discloses a device for closing a bottle and a method for closing a bottle.

A capping head for the application of caps on containers or bottles, as well as a capping assembly, are provided. The capping head comprises a hollow housing internally defining at least a first chamber in which a shaft rotating about a longitudinal axis is housed, the rotating shaft being coupled with the hollow housing through the interposition of a magnetic or electromagnetic decoupling assembly comprising at least a rotor and a stator. The decoupling assembly being suitable to allow a relative rotation between the hollow housing and the rotating shaft when the rotating shaft is subjected to a braking torque exceeding a threshold torque. Means for enhancing the thermal dissipation power generated by the decoupling assembly is located inside the hollow housing.

A quick-change coupling is described for a container treatment machine, in particular a capping machine, with an outer member and an inner member engaging therewith in a positive-fit manner, between which members torques in a working direction of rotation and axial forces can be transmitted. Due to the fact that the outer member and the inner member are connectable to each other by pushing one into the other and twisting, a simple connection/separation of the quick-change coupling is possible without tools, as well as reliable and play-free transmission of unidirectional torques and contact pressure forces.

A quick-change coupling is described for a container treatment machine, in particular a capping machine, with an outer member and an inner member engaging therewith in a positive-fit manner, between which members torques in a working direction of rotation and axial forces can be transmitted. Due to the fact that the outer member and the inner member are connectable to each other by pushing one into the other and twisting, a simple connection/separation of the quick-change coupling is possible without tools, as well as reliable and play-free transmission of unidirectional torques and contact pressure forces.