BLOW MOLDED PART INCLUDING COMPRESSION MOLDED ELEMENT

In one example, a method includes positioning a tool in a mold, forming a parison of melted plastic, closing the mold around the parison and tool such that part of the tool is positioned between a portion of the mold and the parison, creating a blow molded structure by inflating the parison so that...

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Bibliographische Detailangaben
Hauptverfasser: NORMAN, Dennis Jay, PEERY, Wendell B, MONSEN, Charles, PHILLIPS, Gary, ROBBINS, Samuel S
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:In one example, a method includes positioning a tool in a mold, forming a parison of melted plastic, closing the mold around the parison and tool such that part of the tool is positioned between a portion of the mold and the parison, creating a blow molded structure by inflating the parison so that the melted plastic comes into contact with an interior portion of the mold and into contact with the tool, and after the mold is closed, operating the tool to form an integral compression molded element within the mold, and a parting line formed by the mold in the blow molded structure forms no part of the integral compression molded element.