Method of and apparatus for ejection of molded product from mold parts
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United States of America Patent
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Feb 10, 1998
Grant Date -
N/A
app pub date -
May 20, 1996
filing date -
May 20, 1996
priority date (Note) -
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status (Latency Note)
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Abstract
During operation of a molding apparatus that combines a cavity part having a plurality of cavity sections and a core part having a plurality of cores to define a plurality of mold cavities therebetween, when the cavity part and the core part are first separated from one another following formation of products in the mold cavities, force is applied to the products in order to retain the products in the cavity part. While the cavity part and the core part are being further separated from one another the products are moved from the cavity part to the core part; and the products are ejected from the core part when the cavity part and the core part are still further separated from one another. Alternatively, the products are ejected from the cavity part.
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