METHOD OF REHEAT BLOW MOLDING A CONTAINER

A method of reheat blow molding a container (10)includes the step of positioning a preform (38) in a blow mold cavity (44) with at least one of the walls having an opening(46) with an anvil (48) received therein for movement between a first position outside the cavity and a second position at least...

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Bibliographische Detailangaben
1. Verfasser:	THOMAS E. NAHILL
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method of reheat blow molding a container (10)includes the step of positioning a preform (38) in a blow mold cavity (44) with at least one of the walls having an opening(46) with an anvil (48) received therein for movement between a first position outside the cavity and a second position at least partially within the cavity. Further, expanding the preform within the cavity while moving the anvil from its first position to its second position so that the expanding preform forms a pocket (16) for receiving a handle (14) therein. Un metodo para moldeo por soplado con recalentamiento de un recipiente (10), incluye el paso de colocar una preforma (38) en una cavidad de un molde para soplado (44) donde al menos una de las paredes tiene una abertura (46) con una clavija inferior de contacto (48) alojada en ella para el movimiento entre una primera posicion fuera de la cavidad y una segunda posicion al menos parcialmente dentro de la cavidad. Adicionalmente, expandir la preforma dentro de la cavidad mientras se mueve la clavija inferior de contacto desde su primera posicion hasta su segunda posicion, de tal forma que la preforma en expansion forme un bolsillo (16) para recibir un mango (14) en ella.