Conveyors: power-driven – Conveyor section – Endless conveyor
Reexamination Certificate
2006-04-25
2008-08-05
Deuble, Mark A (Department: 3651)
Conveyors: power-driven
Conveyor section
Endless conveyor
C198S851000, C198S698000
Reexamination Certificate
active
07407052
ABSTRACT:
A stabilized and guided conveyor belt (202) includes multiple transport chains (108) and interchangeable conveyor plates (100) that form the surface of the conveyor belt (202). The conveyor plates (100) can be easily attached independently of one another in a side by side fashion onto the transport chains (108) and are readily detachable from the transport chains (108) to facilitate replacement or rearrangement. Certain of the plates (100) function selectively as a platform on which to mount accessories such as lug members (136) and include means for receiving (134) accessories and for locking (138) accessories into place. The conveyor belt (202) is guided and supported by a smooth rail (420). Both the plate (100) and the rail (420) include interacting stabilizing features (130, 132, 424a, 424b) that cooperate to prevent buckling and rippling of the transport chain (108).
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Cash, III John W.
Chuba Larry D.
Flagg Michael F.
Deuble Mark A
Mead Westvaco Packaging Systems, LLC
Parks Knowlton LLC
Ware, Esq. Karen L.
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