Material or article handling – Apparatus for moving intersupporting articles into – within,... – Stack forming apparatus
Reexamination Certificate
2007-08-23
2010-10-12
Adams, Gregory W (Department: 3652)
Material or article handling
Apparatus for moving intersupporting articles into, within,...
Stack forming apparatus
C318S376000, C414S794100, C414S794300, C414S793400
Reexamination Certificate
active
07811047
ABSTRACT:
In one representative example an underlayment stickering stacker includes a carriage/fork device configured to move a course of material with underlaid sticks from a course forming station to a hoist device, thereby forming the stack of material. The stacker also includes a rake-off device configured to facilitate removal of the course of material from the carriage/fork device. The stacker also includes a regenerative actuator configured to provide regenerative braking power to one of the hoist device, the carriage/fork device and the rake-off device.
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Humble Erik L.
Moles Charles W.
Adams Gregory W
Reid John S.
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