Conveyors: power-driven – With means to facilitate working – treating – or inspecting... – Means engaging conveyor or load on a conveyor to align load...
Reexamination Certificate
2007-06-15
2009-02-03
Deuble, Mark A (Department: 3651)
Conveyors: power-driven
With means to facilitate working, treating, or inspecting...
Means engaging conveyor or load on a conveyor to align load...
C193S0350SS, C198S459600
Reexamination Certificate
active
07484615
ABSTRACT:
A lever, provided with rollers, is rotatably supported with respect to a lever holder. A lock pin disposed on the lever engages with a lock pawl of a lock mechanism. Accordingly, rotary action of the lever is regulated so as to stop a workpiece that is transported in a predetermined direction. On the other hand, when the workpiece is transported in a direction opposite to the predetermined direction, a second bracket having the lock pawl is rotated due to a pressing action of the lock pin. Accordingly, the lever is released from its rotation-regulated state effected by the lock pin, whereupon the lever is rotated and displaced.
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patent: 1995-0004819 (1995-05-01), None
Deuble Mark A
Guss Paul A.
SMC Kabushiki Kaisha
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