Title:
COIN SELECTING DEVICE
Document Type and Number:
Japanese Patent JP2627592
Kind Code:
B2
Abstract:
PURPOSE: To surely exclude the succeeding false coin to a return track by providing a coin abutting projection always extruded to a coin track, and a return piece advanced to the coin track by abutting of the preceding coin onto the projection, in a continuous throwing-in preventive member.
CONSTITUTION: When the preceding normal coin and the succeeding false coin are thrown in continuously from a coin throwing-in port, the normal coin abuts on a coin abutting projection 38 of a continuous rolling preventive member 35 and the continuous rolling member 36 oscillates. In connection therewith, a return piece 39 advances into a coin selecting track, obstructs rolling of the succeeding false coin, and returns the false coin to a coin return track from a guide part 37. In this case, since the coin abutting projection 38 is formed like a circular arc, the time when the preceding normal coin abuts on the tip of this coin abutting projection 38 is early. Thereafter, the normal coin abuts along the circular arc surface of the coin abutting projection 38, therefore, the abutting time is also long, and accordingly, since the return piece 39 advances into the coin selecting track quickly and long, the false coin is returned surely.
Inventors:
Hideo Tozu
Application Number:
JP35569291A
Publication Date:
July 09, 1997
Filing Date:
December 24, 1991
Export Citation:
Assignee:
Tamura Electric Co., Ltd.
International Classes:
G07F1/04; (IPC1-7): G07F1/04
Domestic Patent References:
| JP64175383U |
Attorney, Agent or Firm:
Masaki Yamakawa
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