INJECTION-MOLDED PART, DEVICE COMPRISING SUCH AND RELATED INJECTION MOLD

The invention relates to an injection-molded part (1), to a device comprising such and to an injection mold (41). Injection-molded parts (1) of the art suffer from fabrication errors due to a knit line (23) at which a fracture (19) may occur. The inventive injection-molded part (1) improves prior ar...

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Bibliographische Detailangaben
Hauptverfasser:	Devos, Peter, Panitz, Gregor
Format:	Patent
Sprache:	eng ; fre ; ger
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:	The invention relates to an injection-molded part (1), to a device comprising such and to an injection mold (41). Injection-molded parts (1) of the art suffer from fabrication errors due to a knit line (23) at which a fracture (19) may occur. The inventive injection-molded part (1) improves prior art solutions by comprising a body portion (3) and a projection portion (9) projecting from the body portion (3), the projection portion (9) comprising a functional portion (11), which is configured to support a mechanical load (33, 35) during operation, the projection portion (9) further comprising a knit line (23) resulting from the molding process via which the projection portion (9) is produced, the projection portion (9) further comprising a non-functional portion (51) adjacent to the functional portion (11), the knit line (23) being located in the non-functional portion (51). The inventive device comprises an inventive injection-molded part (1), wherein a mechanical load (33, 35) is applied to the functional portion (11), the functional portion (11) being adjacent to the non-functional portion (51). The inventive injection mold (41) comprises a cavity to form an inventive injection-molded part (1).