Apparatus for fabricating a wide-mouth plastic container from a stretch blow-molded intermediate article
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United States of America Patent
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Sep 12, 1989
Grant Date -
N/A
app pub date -
Dec 9, 1987
filing date -
Dec 9, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus is provided for fabricating a wide-mouth plastic container, having an annular flange extending radially outwardly at the wide-mouth, from a stretch blow-molded intermediate article, having a dome-like accommodation portion extending radially-outwardly at a flange area and upwardly and inwardly from the wide-mouth of a generally cylindrical body portion. The apparatus provides for a two stage cutting and trimming operation which produces a precision concentric uniform flange around the wide-mouth of the fabricated container and provides for alternately and simultaneously performing the fabricating operations to provide a desired speed of operation of the apparatus.
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