Device and method for blow moulding containers
AssigneeKrones AG
InventorKaj Fuhrer
Life of this patent
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Abstract
Described are a device and a method for blow molding containers, whereby the device contains a plurality of blow-molding stations, each provided with at least one blow mold, whereby these blow-molding stations are arranged on a carrier, such as a blowing wheel. The blow-molding stations are supplied with an operating medium by means of a tempering device. To simplify the design and optimize the control, it is proposed to arrange the tempering device on the carrier such that the tempering device runs along with the carrier.
Claims12
A device for blow moulding containers having a plurality of blow-moulding stations, each provided with at least one blow mould, wherein these blow-moulding stations are arranged on a driven carrier and are supplied with operating medium by means of a tempering device, wherein the tempering device is arranged on the carrier such that the tempering device runs along with the carrier,
- wherein the tempering device contains a provision device with a heating and/or cooling device for the provision of heating and/or cooling medium for the blow mould and/or for the container, and
- wherein a separate provision device for each blow-moulding station or for each group of blow-moulding stations is provided, the group of blow-moulding stations comprising a subset of the plurality of blow-moulding stations, the subset comprising less than the total number of blow-moulding stations.
Dependencies are inferred from the claim text.