MANIFOLD DEVICE FOR AN INJECTION MOLDING NOZZLE, INJECTION MOLDING NOZZLE WITH MANIFOLD DEVICE AND INJECTION MOLDING TOOL WITH INJECTION MOLDING NOZZLE AND MANIFOLD DEVICE

A manifold device (40) for an injection molding nozzle (10) for an injection molding tool has a main distribution channel (62) for an injection molding compound extending from an inlet opening (61) into the manifold device (40) to at least two transfer openings (63). Distribution channels (64) exten...

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Bibliographische Detailangaben
Hauptverfasser:	SCHNELL, TORSTEN, GUENTHER, HERBERT, SOMMER, SIEGRID
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A manifold device (40) for an injection molding nozzle (10) for an injection molding tool has a main distribution channel (62) for an injection molding compound extending from an inlet opening (61) into the manifold device (40) to at least two transfer openings (63). Distribution channels (64) extend between each transfer opening (63) and a respective outlet opening (65) to connect the transfer openings (63) into the main distribution channel (62) in fluid communication with the respective outlet openings (65). In order to increase the stability of the manifold device and to improve flow conditions therewithin, the transfer openings (63) open into the main distribution channel (62) at at least two different heights, measured in the longitudinal direction (L) of the main distribution channel (62). An injection molding nozzle (10) for an injection molding tool may incorporate the manifold device (40).