Apparatus and method for separating topmost disc-like object...

Details Apparatus and method for separating topmost disc-like object... Apparatus and method for separating topmost disc-like object...

2007-02-13

2009-12-29

Adams, Gregory W (Department: 3652)

Material or article handling

Apparatus for moving intersupporting articles into, within,...

Unstacking apparatus

C271S098000, C414S797000

Reexamination Certificate

active

07637713

ABSTRACT:
Apparatuses and methods for facilitating the separation and retrieval of a topmost disc stored in a vertical stack of similar discs, with minimal modification to existing production lines, are provided. A disc stacking apparatus configured to allow flow of preferably ionized air through an air channel within a spindle shaft and out through one or more air ports is also provided.

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U.S. Appl. No. 11/715,249, filed Mar. 6, 2007.
U.S. Appl. No. 11/726,968, filed Mar. 22, 2007.

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