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Coin selector

A selector, coin technology, applied in the direction of coin checking, coinless or similar appliances, coin inlet devices, etc.

Inactive Publication Date: 2010-12-15
ASAHI SEIKO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, in the second prior art, since the identification part, the direction change part and the input detection part are arranged in a row, the equipment becomes larger, and it may not be possible to arrange the Within the scope specified by the rotary game machine

Method used

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  • Coin selector
  • Coin selector
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0132] figure 1 It is a schematic perspective view of the coin selector of Example 1.

[0133] figure 2 It is a schematic front view of the coin selector of Embodiment 1.

[0134] image 3 is along figure 2 Sectional view of line B-B in middle.

[0135] Figure 4 It is a figure explaining the operation of the coin selector of Example 1.

[0136] Figure 5 is a timing chart for explaining the action of the first embodiment.

[0137] exist figure 1 Among them, the coin selector 100 includes: a plate-shaped main body 102, a guide rail 104 positioned at the bottom of the main body 102, a coin channel 106, a true-false judging device 108 disposed in the middle of the guide rail 104, that is, a diameter identification device 110, a moving direction changing device 112, a The coin detection channel 114 of the moving direction changing device 112 downstream, the second main body 138 ( image 3 , 4 ), and the coin sensor 116 disposed in the coin detection channel 114.

...

Embodiment 2

[0250] Image 6 is that of Example 2 and figure 2 The same cutaway view.

[0251] In Embodiment 2, the upper surface of the blocking member 174 of the pull-back prevention device 172 is made into an inclined guide surface 146 .

[0252] like Image 6 As shown, the stopper 174 of the pullback prevention device 172 is mounted on the fixed support shaft 145 directly above the upper end of the partition wall 142, and can pivot, and usually rotate due to its own weight.

[0253] Typically, the blocking member 174 is prevented from rotating by the upper end of the bulkhead 142 and forms an angle of about 45 degrees with respect to the second body 138 .

[0254] A front end of the blocking member 174 on one side of the second body 138 is in a zigzag shape.

[0255] Usually, the blocking member 174 is due to its own weight to Image 6 The clockwise rotation in the center is stopped due to being blocked by the upper end of the partition wall 142 .

[0256] In the stopped state, ...

Embodiment 3

[0263] Figure 7 It is the front view of the coin selector of Embodiment 3 of the present invention.

[0264] Figure 8 It is the rear view of the coin selector of Embodiment 3 of the present invention.

[0265] Figure 9 It is an exploded perspective view of the coin selector of Embodiment 3 of the present invention.

[0266] Figure 10 It is a front view of the coin selector according to Embodiment 3 of the present invention when the second body and the third body are removed.

[0267] Figure 11 It is the rear view of the third main body of the coin selector of Embodiment 3 of the present invention.

[0268] Figure 12 Yes Figure 7 A-A sectional view in .

[0269] Figure 13 Yes Figure 7 In the B-B sectional view, (A) is when accepting coins, and (B) is when rejecting coins.

[0270] Figure 14 Yes Figure 7 C-C cross-section in .

[0271] Figure 15 Yes Figure 7 The D-D profile in .

[0272] Figure 16 Yes Figure 7 The E-E cross-section in .

[027...

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PUM

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Abstract

A coin selector prevents illegal actuation of a coin sensor for real coin detection and is reduced in size and has a high coin processing rate, and which can cancel a coin to be cancelled reliably. The coin selector detects the passage of a coin based upon a signal from a coin sensor disposed downstream of a real / fake discriminating unit formed along a coin passage through which the coin moves. Amoving direction changing unit for a coin is provided on the coin passage downstream of the real / fake discriminating unit and the coin passage downstream of the moving direction changing unit is disposed on a plane different from a plane on which the moving direction changing unit is present.

Description

technical field [0001] The present invention relates to a coin selector for judging the authenticity of coins used on reels and the like. [0002] In addition, the present invention also relates to a coin selector that cannot perform fraudulent operations on a coin sensor that detects a genuine coin judged by the coin selector. [0003] Furthermore, the present invention also relates to a small and inexpensive coin selector that cannot tamper with the coin sensor. [0004] More specifically, the present invention relates to a coin selector capable of preventing coins that should be rejected from being accepted without being rejected. [0005] In addition, the coin selector of the present invention can be used in equipment such as coin game machines and automatic vending machines in addition to reel game machines. [0006] In this specification, a coin is a generic term for chip-shaped chips, tokens, and the like. Background technique [0007] As the first coin selector of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07D5/00
CPCG07F1/043G07F1/044G07D5/02G07F1/041
Inventor 安部宽田中淑内
Owner ASAHI SEIKO CO LTD
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