Presses – Concurrent pressing and conveying – Plunger and casing type
Reexamination Certificate
2008-03-18
2008-03-18
Nguyen, Jimmy T. (Department: 3725)
Presses
Concurrent pressing and conveying
Plunger and casing type
C100S09800R, C100S215000, C100S232000, C100S233000, C100S255000
Reexamination Certificate
active
11197633
ABSTRACT:
A loose media compacting apparatus including a charging chamber with retractable walls where variable geometry components including pivotable opposed front and rear retractable charging chamber walls of a closed and compact charging chamber are retractably and expandingly positioned to present a large capacity open and expanded charging chamber having a volume sufficiently exceeding the capacity of the charging chamber in the closed and compact position. Upon accommodation of loose media by the expanded geometry of the open and expanded charging chamber, the front and rear retractable charging chamber walls are forcibly repositioned, whereby loose media is compressed in the reconfigured closed and compact charging chamber to form precompressed media which can subsequently be further compressed by an onboard ram or other compression devices.
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Jaeger, Esq. Hugh D.
Nguyen Jimmy T.
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