Injection mold and associated injection method
AssigneeJp Grosfilley
InventorPhilippe Gaudin
Life of this patent
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Abstract
An injection mold including at least one first mold portion, at least a second mold portion positioned facing the first mold portion, the first portion or the second portion of the mold being configured to be axially movable relative to respectively the second portion or the first mold portion between at least an opening position of the injection mold and a closing position of the injection mold, at least one first workstation called injection station, and at least a second workstation called insert laying station and/or an ejection station. An injection method implemented by the injection mold.
Claims11
An injection mold comprising at least one first mold portion, at least a second mold portion positioned facing the first mold portion, the first mold portion or the second mold portion being configured to be axially movable relative to respectively the second portion or the first mold portion between at least an opening position of the injection mold and a closing position of the injection mold, at least one first workstation called injection station, and at least a second work station called insert laying station,
- the first mold portion comprising:
- at least one first movable charger configured to move at least in rotation at least between the first station and the second station, said first charger being positioned between the first mold portion and the second mold portion,
- at least one first molding cavity configured to be positioned at the first station and at least a second molding cavity configured to be positioned at the second station,
- the second mold portion comprising:
- at least a second charger positioned between the first charger and the second mold portion, the second charger being arranged at least partially facing the first charger,
- at least a first complementary molding cavity configured to be positioned at the first station and configured to cooperate with the first molding cavity of the first mold portion configured to be positioned at the first station, so as to delimit a molding space when the injection mold is in the closing position and so as the first complementary molding cavity is positioned facing the first molding cavity of the first mold portion positioned at the first station,
- wherein, when the injection mold is in the closing position, the second station is configured and arranged to be accessible from the outside of the injection mold while the first station is inaccessible, and
- wherein the injection mold comprises a third station called ejection station, the second charger being configured to move at least in rotation at least between the first station and the third station.
Dependencies are inferred from the claim text.