Air cartridge devices and methods of using same

Details Air cartridge devices and methods of using same Air cartridge devices and methods of using same

2011-07-05

2011-07-05

Davis, Robert B (Department: 1743)

Plastic and nonmetallic article shaping or treating: processes

Direct application of fluid pressure differential to...

Including application of internal fluid pressure to hollow...

C029S401100, C264S039000, C264S523000, C425S535000

Reexamination Certificate

active

07972554

ABSTRACT:
Air cartridge devices and methods of using the air cartridge devices are provided. In an embodiment, the present disclosure provides an air cartridge device comprising an elongated cylindrical shaft defining a first elongated end portion and a second elongated end portion. The second elongated end portion can defining one or more apertures. The air cartridge device can be incorporated into a blow molding apparatus for blow molding bottles.

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