Plastic article or earthenware shaping or treating: apparatus – Female mold and means to shape parison directly by internal... – With filling means
Reexamination Certificate
2007-11-13
2007-11-13
Davis, Robert B. (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Female mold and means to shape parison directly by internal...
With filling means
C425S451400, C425S451500, C425S451900, C425S540000, C425S541000
Reexamination Certificate
active
10546609
ABSTRACT:
A molding device moves at least one molding tool (10), especially for generating head geometries in plastic containers, by a link motion (22). The link motion brings the respective molding tool (10) into the closed position at least for closing the tool. This motion (22) is actuated by a drive (24), allowing for a novel drive and kinematic concept for the respective molding tool to completely avoid hydraulic drive means. The drive is preferably an electric drive, especially a step motor.
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Davis Robert B.
Roylance Abrams Berdo & Goodman L.L.P.
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