Controlled base flash forming a standing ring
AssigneeAmcor Limited
InventorsGeorge David Lisch, Terry D. Patcheak, Kirk Edward Maki, Christopher Howe
Life of this patent
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Abstract
A mold for forming a plastic container having an integrally formed standing ring. The mold includes a first mold portion and a second mold portion. The second mold portion is movable relative to the first mold portion. The first mold portion and the second mold portion together define at least in part a mold cavity for molding a plastic container. The first mold portion and the second mold portion together define a standing ring slot for forming a standing ring on a base portion of the plastic container. The standing ring slot is defined at an interface between the first mold portion and the second mold portion.
Claims6
A mold for forming a plastic container having an integrally formed standing ring, said mold comprising:
- a first mold portion;
- and
- a second mold portion movable relative to said first mold portion, said first mold portion and said second mold portion together defining at least in part a mold cavity for molding a plastic container,
- wherein said first mold portion and said second mold portion together define a standing ring slot for forming a standing ring on a base portion of the plastic container, said standing ring slot being defined at an interface between said first mold portion and said second mold portion.
Dependencies are inferred from the claim text.