B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 45/16 (2006.01) B29C 45/27 (2006.01)
Patent
CA 2481064
A mold runner for a runner or sprue type injection molding apparatus. The mold runner allows the passage of a substrate material from an injection source into a mold cavity and contains a containment shroud which utilizes the relative incompressibility of the substrate material in the containment shroud which prevents an in-mold coating, which is injected into the mold cavity in a subsequent step, from flowing into the injection substrate source thereby contaminating the same.
L'invention concerne un canal d'alimentation de moule pour un dispositif de moulage par injection de type à canal d'alimentation ou à descente de coulée. Le canal d'alimentation du moule permet à un matériau support de passer d'une source d'injection dans la cavité d'un moule et contient une enveloppe de confinement qui utilise l'incompressibilité relative du matériau support dans l'enveloppe de confinement qui empêche un revêtement <= dans le moule >=, qui est injecté dans la cavité d'un moule dans une étape subséquente, de s'écouler dans la source de substrat d'injection et de risquer de la contaminer.
Omnova Solutions Inc.
Sim & Mcburney
LandOfFree
Mold runner for prevention of in-mold coating flow does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mold runner for prevention of in-mold coating flow, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mold runner for prevention of in-mold coating flow will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2080720