G - Physics – 08 – B
Patent
G - Physics
08
B
340/123
G08B 21/00 (2006.01) G06K 13/067 (2006.01)
Patent
CA 1187961
APPARATUS FOR DETECTING THE PASSAGE OF MULTIPLE SUPERPOSED DOCUMENTS ALONG A FEED PATH Abstract of the Disclosure A double detect device includes first and second parallel and superposed rows of steel balls retained in a block, the first row being in contact with a steel roller whose axis is parallel to the rows of balls. An actuating rod is urged resiliently against an end ball of the second row. In operation, currency notes are fed between the roller and the first row of balls. The passage of a note through the device de- presses the balls of the first row thereby urging apart the balls of the second row so as to move the rod. If two superposed notes pass through the device movement of the rod is sufficient to actuate a switch. The device can distinguish between multiple notes and a single note having a localized increase in thickness, since such single note does not move the rod sufficiently to actu- ate the switch.
419210
Ncr Corporation
Smart & Biggar
LandOfFree
Apparatus for detecting the passage of multiple superposed... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for detecting the passage of multiple superposed..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for detecting the passage of multiple superposed... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1228495