Buffer system for adjusting first-in first-out

Details Buffer system for adjusting first-in first-out Buffer system for adjusting first-in first-out

2007-06-20

2011-10-11

Rudawitz, Joshua (Department: 3652)

Conveyors: power-driven

Conveyor system having auxiliary section for storing items...

C414S935000

Reexamination Certificate

active

08033378

ABSTRACT:
Provided is a buffer system for adjusting first-in first-out, more particularly, a buffer system that temporarily stores a plurality of substrates and is capable of adjusting first-in first-out. The buffer system includes one or more buffer layers having shafts and rollers fitted and fixed to the shafts so as to temporarily store or transfer substrates, a vertically moving unit moving the buffer layers up or down such that a buffer layer having thereon a substrate to be transferred is connected to a driving unit, and the driving unit rotating the shafts of the buffer layer having thereon the substrate to be transferred to transfer the substrate.

REFERENCES:
patent: 2536756 (1951-01-01), Lopez
patent: 5881649 (1999-03-01), Hasegawa et al.
patent: 5989342 (1999-11-01), Ikeda et al.
patent: 6280135 (2001-08-01), Cunningham
patent: 6591962 (2003-07-01), Miyake
patent: 6681916 (2004-01-01), Hiroki
patent: 7168905 (2007-01-01), Solomon et al.
patent: 7497317 (2009-03-01), Chang et al.
patent: 2003/0202865 (2003-10-01), Ponnekanti et al.
patent: 2006/0174829 (2006-08-01), An et al.
patent: 2006/0177288 (2006-08-01), Parker et al.
patent: 2010/0080673 (2010-04-01), Von Der Waydbrink et al.
patent: 2002-329761 (2002-11-01), None
patent: 2005-074287 (2005-03-01), None
patent: 2007-250671 (2007-09-01), None

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