Patent classifications
B29C49/4238
Apparatus and method for treating plastics preforms
A production device for producing plastics preforms has a transport device configured for transporting the produced plastics preforms along a predetermined transport path, and a first inspection device configured for inspecting a first portion of the plastics preforms. The inspection device has at least one image recording device configured for recording a spatially resolved image of at least said first portion of the plastics preforms and a second inspection device configured for inspecting a second portion of the plastics preforms. The second inspection device has a second image recording device which is configured for recording a spatially resolved image of at least the second portion of the plastics preforms.
Apparatus and method for treating plastics material preforms with temperature detection
An apparatus for treating plastics material preforms has a transport device which transports the plastics material preforms along a predetermined transport path, at least one heating unit to heat the transported plastics material preforms, and a forming device arranged downstream of the heating device for forming the heated plastics material preforms into plastics material containers. The apparatus has at least one temperature detection device for detecting to detect a temperature of the plastics material preforms heated by the heating device, in a spatially resolved manner at least in a longitudinal direction of the plastics material preforms, and an image recording device to record a spatially resolved image of the plastics material preforms, wherein the image recording device is configurable taking into account at least one parameter characteristic of the plastics material preforms to be inspected.
Apparatus and method for producing plastic preforms with infrared image recording device
An apparatus for producing plastic preforms has a production device having production units configured for producing a plastic preform, wherein these plastic preforms are each formed in one piece and have at least one main body and a threaded portion arranged on the main body, and a removal device that is configured for jointly removing the plastic preforms manufactured from this production device. The removal device has a carrier and transport device configured for holding the removed plastic preforms, and for transporting the carrier jointly with the plastic preforms, removed by the removal device, and an inspection device having at least one infrared image recording device that is configured for recording a spatially resolved image of at least one region of a plurality of the plastic preforms produced and for outputting at least one measured value that is characteristic of a physical property of the plastic preforms.
Apparatus and method for producing plastics material containers with inspection of plastics material preforms
An apparatus for producing plastics material containers has a production device having a plurality of production units, a forming device having a plurality of forming stations, a transport apparatus that is configured for transporting the plastics material preforms produced by the production device to the forming device, and a cooling device for cooling the plastics material preforms produced by the production device. An inspection device that is configured for inspecting at least one region of the plastics material preforms produced by the production device, is arranged between the production device and the cooling device, and has an image recording device that is configured for recording a spatially resolved image of a plurality of plastics material preforms.
APPARATUS AND METHOD FOR PRODUCING PLASTICS MATERIAL PREFORMS WITH SPECTRAL ANALYSIS DEVICE
An apparatus for producing plastics material containers has a production device having a plurality of production units for producing plastics material preforms, a forming device having a plurality of forming stations for forming the plastics material preforms into the plastics material containers and a transport device for transporting the plastics material preforms produced by the production device to the forming device. The apparatus has a spectral analysis device for inspecting and/or analyzing at least one area of the plastics material preforms produced by the production device, arranged between the production device and the forming device. The spectral analysis device is configured for spectral analysis of the radiation impinging thereon.
Energy efficient blow molder control
Blow molder system and associated method optimizes the performance, energy efficiency and/or operating costs of the blow molder. A blow molder controller executes a system model that relates blow molder input parameter changes to the characteristics of containers generated by the blow molder. Equipped with energy and/or operating cost data for operating the blow molder, the blow molder controller can select a set of blow molder input parameter changes for the blow molder that: drives the containers produced by the blow molder toward desired container characteristics, in an efficient amount of time, and in cost effective manner, considering the energy costs involved in implementing the changes.
Aseptic filling method and aseptic filling machine
A preform is heated, the heated preform is sealed in a sealing apparatus including a neck portion mold, a trunk portion mold and a bottom portion mold at a predetermined temperature range, and the heated preform sealed in the molds is blow-molded into a bottle. Any molded bottle is removed if the mold surface temperature of the neck portion mold, the trunk portion mold and the bottom portion mold are outside of the predetermined temperature range. A sterilizer is blasted to any molded bottle not removed when the mold surface temperature of all of the molds is in the predetermined temperature range.
ROLLER SORTER DIRECTLINK
An apparatus for feeding plastic preforms to a forming device for forming plastic preforms, includes a transport device for transporting plastic preforms having two rotatable and mutually parallel arranged rollers, between which the plastic preforms can be guided. The transport device has first portion and second portions, a first portion having sorting device for bringing the plastic preforms into a predetermined orientation, and a second portion having a hold-down device, which determines a vertical position of the plastic preforms with respect to the transport device. The two rotatable and mutually parallel arranged rollers each extend over the entire first and second portions of the transport device and/or the hold-down device is arranged above the two rotatable and mutually parallel arranged rollers.
Method and apparatus for shaping plastic preforms into plastic containers, with machine regulation
A method and apparatus for shaping plastic preforms into plastic containers, wherein at least three different pressure stages are applied to the plastic preforms in order to expand them, wherein the pressure stages are provided by at least three different compressed-air reservoirs, and wherein, additionally, the plastic preforms are stretched in their longitudinal direction by stretching rods, wherein compressed air is returned at least at times from the plastic containers to at least one compressed-air reservoir, and at least one value characteristic of the consumption of compressed air is detected.
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.