| 摘要 |
The invention relates to a method and installation for the production of a plastic container ( 1 ). The inventive method comprises: (i) a step involving the thermal conditioning of at least some areas ( 2 ) of a preform ( 3 ) of the container, such that the temperature of said areas exceeds the glass transition temperature of the constituent material thereof; and (ii) a step involving the injection of a fluid into the preform ( 3 ) so as to cause the preform to expand in order to shape same into a container. According to the invention, unrestrained expansion of the above-mentioned areas of the preform is performed, i.e. without a mould, by controlling at least one injection parameter of the fluid in order to obtain the definitive container ( 1 ).
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