Secrets of Gate, Runner, and Vent Design

by Douglas Bryce

This eBook depicts a simple, common sense approach for determining the right size, location, and number of surface gates, vents, and runners to machine into a mold for producing any size and shape plastic, injection molded, product. It also addresses the correct runner shape and size, as well as the right method to use to properly vent a mold (did you know that at least 30% of the parting line length should be in vents?).Experts and novices alike can gain valuable insight into the right method of designing gates, runners, and vents, by reading the information provided in this publication. This is a very basic, yet informative eBook for any one with any level of expertise to learn, or re-learn, the concepts as put forth by plastic molding expert Douglas M. Bryce during his popular training seminars.

Kindle Edition

Published February 21, 2016