INJECTION MOLD ASSEMBLY FOR MOLDING PLASTIC CONTAINERS

A mold assembly is provided for injection molding a plastic container th at is adapted to releasably interlock with a lid for sealing off the container. The mold assembly is arranged to mold a container that is characterized by a rim section that projects inwardly of the inner surface of the contain...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	DIAMOND, DAVID W
Format:	Patent
Sprache:	eng ; fre
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 GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS 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 TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A mold assembly is provided for injection molding a plastic container th at is adapted to releasably interlock with a lid for sealing off the container. The mold assembly is arranged to mold a container that is characterized by a rim section that projects inwardly of the inner surface of the container's side wall and has an annular locking channel for receiving a locking rib on the lid. T he mold assembly comprises a core member, a first cavity member that cooperates with the core member to form a first mold cavity section that is shaped to mold the bottom and side walls of the container, and a second cavity member that cooperates with the core member and the first cavity member to form a second mold cavity section that is an extension of said fir st mold cavity section and is shaped to mold the rim section of the container.< /SDOAB>