Molding ejector plate structure and method of ejecting molded articles from mold cavity therewith
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United States of America Patent
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-
Oct 28, 2003
Grant Date -
N/A
app pub date -
Feb 12, 2002
filing date -
Aug 16, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Improved lifter (32) for injection molding apparatus and method of use thereof are disclosed. To inhibit the unsightly blemishes that may be formed in plastic parts wherein the lifter (32) comprises a leading edge (44) that is perpendicularly oriented relative to the longitudinal axis of the molded part, a lifter plate is provided wherein the leading edge (44) thereof is obliquely angled relative to the longitudinal axis of the molded part.
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