| 摘要 |
An injection mold has first, second and third mold parts. The first mold part defines a void having a front end, a rear end and a central axis. The second mold part includes a plug portion and a protuberant portion. The third mold part has a molding position frontwardly adjacent the first mold part and is frontwardly movable relative to the first mold part to a respective release position. The three mold parts have a molding configuration corresponding to molding positions of the second mold part and the third mold part. The mold parts define a mold cavity for an article having a main body, tubular spout, and annular rim portions. The first, second and third mold parts also have a release configuration corresponding to the release positions of the second and third mold parts, permitting the removal of a molded article from the mold.
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