Paper sheet detection apparatus

Details Paper sheet detection apparatus Paper sheet detection apparatus

2006-03-14

2006-03-14

Walsh, Donald (Department: 3653)

Sheet feeding or delivering

Feeding

With means to interrupt feeding

C271S265010, C271S264000, C271S272000

Reexamination Certificate

active

07011307

ABSTRACT:
A paper sheet detection apparatus comprising a conveying belt which conveys a paper sheet along a conveying surface, a detection sensor which is provided opposite to the conveying surface and detects a paper sheet conveyed by the conveying belt, a sensor guide which is provided in at least the paper sheet take-in side of the detection sensor and formed with upper and lower guide members disposed opposite to each other at both side of the conveying surface, a nozzle which is provided in the opposite surface of the upper and lower guide members, and a gas supply device which supplies compressed gas to the upper and lower guide members and ejects the gas from the nozzle between the pair of guide members.

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