Metal founding – Process – With measuring – testing – inspecting – or condition determination
Reexamination Certificate
2006-09-12
2006-09-12
Kerns, Kevin (Department: 1725)
Metal founding
Process
With measuring, testing, inspecting, or condition determination
C164S152000, C164S153000, C164S154100, C164S183000, C164S169000, C164S224000
Reexamination Certificate
active
07104310
ABSTRACT:
An automatic molding machine has different operational molding stations in which at least two different safety zones are provided for the different molding stations. Such an automated machine includes a mold flask assembly including a drag flask, a cope flask and a pattern plate. An electronic controller controls the molding machine differently when different safety zones are breached.
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Hunter Automated Machinery Corporation
Kerns Kevin
Leydig Voit & Mayer Ltd
Lin I.-H.
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