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US 2015/0306828 A1Published application
Blow moulding machine with automatically actuated base coupling
AssigneeKrones AG
InventorsFlorian GELTINGER, Gerhard SCHWOED
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AssigneeKrones AG
InventorsFlorian GELTINGER, Gerhard SCHWOED
Estimating the term…
Apparatus for transforming plastic parisons into plastic containers includes a transforming station having a blow mould within which plastic parisons can be expanded by application of a gaseous medium. The blow mould has a base part arranged releasably on a support. The transforming station has at least one first connector for supplying a flowable temperature control medium to the transforming station, and this supply of the temperature control medium can be disconnected via the connector. The fastening mechanism has a release element which is movable in a predetermined straight direction. By displacement of this release element into a first predetermined position fastening of the base part on the support is releasable and by displacement of this release element into a second predetermined position the base part can be fastened on the support.
An apparatus for transforming plastic parisons into plastic containers, with at least one transforming station which has a blow mould within which the plastic parisons can be expanded by application of a gaseous medium, wherein the blow mould has a base part which is arranged releasably on a support, and with a fastening mechanism in order to fasten the base part to the support, wherein the transforming station has at least one first connector in order to supply a flowable temperature control medium to the transforming station, and this supply of the temperature control medium via the connector can be disconnected by removal of the base part from the support, wherein this fastening mechanism has a release element which is movable in a predetermined straight direction (L), and by a displacement of this release element into a first predetermined position the fastening of the base part on the support is releasable and by a displacement of this release element into a second predetermined position the base part can be fastened on the support.
An apparatus for transforming plastic parisons into plastic containers with at least one transforming station which has a blow mould within which the plastic parisons can be expanded by application of a gaseous medium, wherein the blow mould has at least one side part which is arranged releasably on a support and a fastening mechanism in order to fasten the side part to the support, wherein this fastening mechanism has a release element which is movable in a predetermined straight direction (L), and by a displacement of this release element into a first predetermined position the fastening of the side part on the support is releasable and by a displacement of this release element into a second predetermined position the side part can be fastened on the support.
A method for operating an apparatus for transforming plastic parisons into plastic containers, wherein in a working operation the plastic parisons are expanded by application of a flowable medium within a blow moulding device, and a flowable temperature control medium flows through at least one base part and/or a side part of this blow moulding device, wherein this temperature control medium is supplied to the base part and/or the side part by a connector, and the base part and/or the side part is fastened by a fastening mechanism on a support, wherein this fastening mechanism has a release element which is movable in a predetermined straight direction (L), and by a displacement of this release element into a first predetermined position the fastening of the base part and/or of the side part on the support is released and by a displacement of this release element into a second predetermined position the base part and/or the side part can be fastened on the support.
Dependencies are inferred from the claim text.