METHOD FOR PRODUCING A PLASTIC ARTICLE, AND PART OF A BLOW-MOULD

A method for producing a plastic article includes extruding an approximately tubular blank from an extrudate and shaping the blank into a hollow body inside a blow-mold using differential pressure, wherein at least one insertable part is introduced into the interior of the partially molded plastic a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WEILAND OLAF, WALBROEL STEFAN, SCHMIDT THILO, VANMARCKE RENE, DOHMEN WILLI
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:A method for producing a plastic article includes extruding an approximately tubular blank from an extrudate and shaping the blank into a hollow body inside a blow-mold using differential pressure, wherein at least one insertable part is introduced into the interior of the partially molded plastic article before the latter is fully shaped into a finished plastic article, and the tubular blank is arranged between at least two halves of a blow-mold by means of an intermediate frame.