Patent ID: 7186112
Filing Date: 2007-03-06
Classification: B29C,B29L

Abstract:
1. An injection mold comprising: a first mold part defining a void having a front end, a rear end and a central axis extending therebetween, the void including a part-forming portion and, rearwardly disposed therefrom, a socket portion; a second mold part including a plug portion and a protuberant portion, the second mold part having a molding position whereat the plug portion is seated in the socket portion and the protuberant portion is disposed in the part-forming portion, and being rearwardly movable therefrom relative to the first mold part to a respective release position whereat the protuberant portion is disposed rearwardly from the part-forming portion; a third mold part having a molding position frontwardly adjacent the first mold part and being frontwardly movable therefrom relative to the first mold part to a respective release position, the first mold part, the second mold part and the third mold part having wherein the protuberant portion defines the inner surface of the spout portion and extends frontwardly from the plug portion.