Material or article handling – Apparatus for moving intersupporting articles into – within,... – Stack forming apparatus
Patent
1991-06-25
1992-10-20
Werner, Frank E.
Material or article handling
Apparatus for moving intersupporting articles into, within,...
Stack forming apparatus
414217, 118719, B65B 104
Patent
active
051565218
ABSTRACT:
A method for loading a substrate into a receiving chamber upon a positionable platform, which platform is in sealed relationship with the receiving chamber, permits purging of the receiving chamber prior to transport of the loaded substrate(s) to a feed chamber. The platform is positioned from the receiving chamber into the feed chamber to off load the substrates. A cassette containing a plurality of stacked substrates may be loaded upon the platform to transport a plurality of substrates into the feed chamber.
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Crabb Richard
Ferro Armand P.
Goodwin Dennis L.
Hawkins Mark R.
Robinson McDonald
Epsilon Technology Inc.
Werner Frank E.
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