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US 2024/0300162 A1Published application
Heated blow mold thread insert for forming threads of a container
AssigneeAmcor Rigid Packaging USA, LLC
InventorsMichael WURSTER, Aaron TEITLEBAUM, Gregory T. HALL, Steven Charles DETTLING
Life of this patent
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Abstract
A blow mold assembly for forming a polymeric container. The blow mold assembly has a thread insert defining threads configured to form finish threads on a finish of the polymeric container. An electric heater of the blow mold assembly is configured to heat the thread insert as the polymeric container is formed.
Claims22
A blow mold assembly for forming a polymeric container, the blow mold assembly comprising:
- a thread insert defining threads configured to form finish threads on a finish of the polymeric container;
- and
- an electric heater configured to heat the thread insert as the polymeric container is formed.
A blow mold assembly for forming a polymeric container, the blow mold assembly comprising:
- a thread insert defining threads configured to form finish threads on a finish of the polymeric container;
- an electric heater seated in a recess defined by the thread insert, the electric heater configured to heat the thread insert as the polymeric container is formed;
- a first insulator on a first side of the thread insert and the electric heater;
- and
- a second insulator on a second side of the thread insert and the electric heater.
2 more elements
Dependencies are inferred from the claim text.