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US 2016/0354965 A1Published application
Molding apparatus
AssigneeHyundai Motor Company
InventorDong Hyun LEE
Life of this patent
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Abstract
A molding apparatus includes an extrusion die having an extruding orifice and a projection forming orifice, and a rotor rotatably installed in a middle portion of the extrusion die and having a forming recess adjacent to the projection forming orifice.
Claims15
A molding apparatus comprising:
- an extrusion die having an extruding orifice and a projection forming orifice;
- and
- a rotor rotatably installed in a middle portion of the extrusion die and having a forming recess adjacent to the projection forming orifice.
A molding apparatus for forming an extrusion product having an extrusion shape and including one or more projections integrally formed thereon, the molding apparatus comprising:
- an extrusion die having an extruding orifice for forming the extrusion shape and a projection forming orifice for forming a projection shape;
- and
- a rotor rotatably installed in a middle portion of the extrusion die and having a forming recess for forming the projection shape in cooperation with the projection forming orifice.
Dependencies are inferred from the claim text.