Metal founding – Means to shape metallic material – Including means to assemble mold parts
Reexamination Certificate
2006-09-07
2009-12-29
Kerns, Kevin P (Department: 1793)
Metal founding
Means to shape metallic material
Including means to assemble mold parts
C164S342000
Reexamination Certificate
active
07637305
ABSTRACT:
A slide assembly for use in a molding or casting system includes a cam pin, a slide base and a core slide. The cam pin includes a head for securing with a first die half, and a two-stage shank extending from the head. The slide base is mountable to a second die half and the core slide is slidably engaged with the slide base. The core slide includes a core pin for extending into a die cavity of the molding or casting system, and a cam pin slot for receiving the two-stage shank of the cam pin such that one-speed relative motion between the cam pin and the slide base produces a two-speed relative motion between the core slide and the slide base.
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Kerns Kevin P
Kinney & Lange , P.A.
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