Mold apparatus and manufacturing method for the mold apparatus

Details Mold apparatus and manufacturing method for the mold apparatus Mold apparatus and manufacturing method for the mold apparatus

2008-07-22

2008-07-22

Tucker, Philip C (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

C425S195000, C425S470000, C425S808000, C264S001320

Reexamination Certificate

active

07402032

ABSTRACT:
A mold apparatus (200) includes an upper mold (40) and a lower mold (50). The upper mold includes an upper guide sleeve (42), an upper mold seat (44), and an upper mold core (46). The lower mold includes a lower guide sleeve (52), a lower mold seat (54) and a lower mold core (56). The upper guide sleeve has a hole (422) defined thereof. The upper seat has an aperture (442) defined thereof. The upper mold seat is fixed below the upper guide sleeve. The lower guide sleeve has a hole (522) defined thereof. The lower seat has an aperture (542) defined thereof. The lower mold seat is fixed on the lower guide sleeve.

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