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(11) | EP 0 734 002 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Improved coin selector |
(57) Improved coin selector of the type that are used in machines that operate automatically
by inserting coins and that carry out the validation of coins as they pass in front
of the corresponding measurement sensors, whose improvements are based on the string-proof
mechanisms and on the carrying out of the readings of the parameters of coins, in
such a way that the selector (1) in relation to the coin slot (2) has a lever (3)
that rotates with respect to the shaft (4) provided with an extension (5) that remains
fitted between a pair of projections (6) of a second lever (7) that is likewise provided
with an extension (8) that remains between a pair of diodes (9). |