Mold support mechanism for an I.S. machine

Glass manufacturing – Means heating or cooling apparatus – Internally positioned

Reexamination Certificate

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Details

C065S359000, C065S361000

Reexamination Certificate

active

07134301

ABSTRACT:
A mold cooling system is disclosed for the blank mold halves of an I.S. machine. The mold halves are supported at their bottom by a lower hanger assembly which includes a discrete plenum for each of the mold halves. Each plenum is isolated and has its own air supply which includes an adjustable flow control. This provides complete control of the mold cooling process.

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patent: 0425182 (1991-05-01), None

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