Mold assembly

Details Mold assembly Mold assembly

2006-11-01

2009-02-24

Griffin, Steven P (Department: 1791)

Plastic article or earthenware shaping or treating: apparatus

With apparatus assembly or dismantling means or with idle part

For extrusion or injection type shaping means

C425S193000, C425S808000, C425S451400, C425SDIG050

Reexamination Certificate

active

07494334

ABSTRACT:
The mold assembly (100) is provided including a mold plate (20), a mold core (30), an elastic member (40) and an adjusting member (50). The mold plate has a receiving cavity (25) and a receiving aperture (27) defined therein. The mold core is received in the receiving cavity. The elastic member, configured to restore the mold core to its previous position, is disposed between the mold plate and the mold core. The adjusting member is received in the receiving aperture, engaging with the mold core to drive the mold core to move relative to the mold plate.

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