Glass manufacturing – Means heating or cooling apparatus
Reexamination Certificate
2011-08-16
2011-08-16
Daniels, Matthew J (Department: 1741)
Glass manufacturing
Means heating or cooling apparatus
C065S227000, C065S229000
Reexamination Certificate
active
07997101
ABSTRACT:
In a glassware molding machine, the half-molds of a mold are moved between an open position and a closed position and cooled by an actuating and cooling assembly having a fixed supporting structure and, for each half-mold, a respective supporting and actuating arm fitted to the relative half-mold and hinged to the fixed supporting structure to rotate about a fixed hinge axis; each supporting arm internally defining a chamber communicating with a ring of cooling conduits formed through the half-molds, and the chamber having an inlet formed through an outer lateral wall of the supporting arm to receive cooling air from a compressed-air tank of the machine.
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Background of the Invention for the above-captioned application filed Jul, 3, 2008 (previously provided).
Armando Lorenzo
Borsarelli Gianclaudio
Sesia Carlo
Bottero S.p.A.
Cohen Jodi
Daniels Matthew J
Sheridan & Ross P.C.
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