Plastic and nonmetallic article shaping or treating: processes – Combined
Patent
1994-02-25
1995-01-03
Aftergut, Karen
Plastic and nonmetallic article shaping or treating: processes
Combined
2643288, 425556, 425588, B29C 4503
Patent
active
053784227
ABSTRACT:
A molding mechanism and method of using that mechanism for simultaneously forming, by injection molding, two molded parts intended to be interference fit together and then, while the two molded parts are still within the molding mechanism, repositioning them and fitting them together. The sequenced interplay of the moving parts of the molding mechanism which accomplishes this process may be controlled by either a two-part or a single-part camming mechanism. The two molded parts may be an actuator-overcap and a spray nozzle insert.
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Hadsell William C.
Musiel D. James
Oestreich Craig R.
Aftergut Karen
S. C. Johnson & Son Inc.
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