JP2003036462A - Device for carrying flat disk used in game hall - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent medal jamming in a turn carrying part. SOLUTION: An arc-shaped turn carrying part 10c at which carrying plates 20 are turned is not provided with an outer circumferential wall so that medals in the vicinity of an outer circumferential edge may freely drop from the carrying plates 20, and a collection bucket 70 for collecting the medals that have dropped from the carrying plates is also provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flat disc carrier for use in a game arcade, and more particularly to a game arcade suitable for carrying game medals used in a medal game machine (so-called throttle). The present invention relates to a flat disc transport device to be used, and further to a flat disc transport device to be used in a game hall suitable for a medal supply device for transporting medals to each game machine or medal lending machine.

[0002]

2. Description of the Related Art At a game hall, a medal lending machine for lending medals used by a player to play a game, and medals paid out from a medal gaming machine according to a game result are rented out by each medal lending machine or 2. Description of the Related Art According to the payout state of a medal game machine, a medal carrier device is used that conveys and supplies medals to each medal lending machine or medal game machine.

Conventionally, as this medal carrying device, FIG.
It is known that a conveyance path is formed by continuously arranging conveyance plates 120, 120 ... Of a substantially crescent shape wider than the medal width as shown in FIG. This medal transportation device 11
0 moves the carrier plate to carry the medal C on the carrier plate. The medal transport device 110 has a substantially arc-shaped turning transport unit 110c as shown in a part of the transport path.
Is provided, and it is possible to turn the medal carrying direction. Walls (medal guides) 113 and 112 having heights that do not overflow due to overlapping of medals are provided on both sides of the transport path including the turn transport unit 110c so that medals do not overflow from the transport plate during transport. ing. This type of medal transfer device has an advantage that many medals can be transferred at one time and it is not necessary to collect medals that have not been supplied to the medal game machine or the medal lending machine.

[0004]

However, in the medal transport device 110 described above, the medal guide 1 has such a height that it does not overflow even when medals are overlapped on the outer peripheral side of the turning transport unit.
Since 12w is provided, as shown in the drawing, a large gap 100v is provided between the carrier plate and the medal guide 112w.
Was occurring. For this reason, there are many accidents in which medals are caught in the gap 100v and the medal transport device 110 is damaged. When such an accident occurs, especially in a medal transporting device in which a circulation path is formed so as to circulate between the respective islands, since the medal supply to all the islands is stopped for the repair, a great loss occurs. As a solution, it is conceivable that the shape of the carrier plate is left-right asymmetrical along the outer wall so as to fill the gap.
With such a configuration, since the turning direction becomes a fixed direction, it becomes difficult to configure a transport path circulating between the islands, which is not desirable.

SUMMARY OF THE INVENTION Therefore, a main object of the present invention is to provide a medal conveying device which does not cause damage due to a medal being caught in a gap between the medal and the outer wall of the turning conveying unit.

[0006]

According to a first aspect of the present invention, which has solved the above-mentioned problems, a plurality of conveying plates having conveying planes having a width wider than the width of the flat disc to be objected are arranged adjacent to each other, and each conveying plate is conveyed. A conveyance path for moving the flat disc placed on the conveyance surface by the movement of the plate is provided, wherein the conveyance path has a linear conveyance section in which the conveyance plate moves substantially linearly in a plan view, and a bulging curved shape. The linear transport unit has opposite projecting wall surfaces that project upward from the transport plane at a height such that the flat discs do not overflow even when the flat discs overlap each other. The transport unit has a curved inner wall surface that bulges continuously to the protruding wall surface of the straight transport unit, and does not have an outer peripheral wall that faces the inner wall surface at least over a range longer than the diameter of the flat disc. Or even if you have it, the flat disc overflows Chill with a discharge portion of the height, it is conveying apparatus of a flat disc for use in a game arcade, wherein.

According to a second aspect of the present invention, the carrier plate has a convex arcuate portion in the traveling direction and a concave arcuate portion matching the convex arcuate portion at the rear of the traveling direction. A bulging portion that bulges from the point connecting the convex portion and the concave portion to the circular arc-shaped inner wall surface of the revolving conveyance portion is formed in the concave arc portion side of the convex circular arc portion. It is a flat disc carrier for use in a game arcade according to claim 1, which is shaped.

According to a third aspect of the present invention, there is provided a flat disc collecting means for receiving and collecting a flat disc falling downward from a portion where the outer peripheral wall of the rotary transport unit is not arranged or the discharge unit. 1 is a flat disc carrier used in the game hall described in 1 or 2.

According to a fourth aspect of the present invention, the flat disk transporting devices arranged on a plurality of gaming machine islands are connected to each other, and the flat disk supplying equipment and the collecting equipment are provided outside the gaming machine island. The game machine according to any one of claims 1 to 3, wherein a circulation transportation line is formed which is connected to at least one of the game machine islands and surrounds at least one of the flat disk supply facility and the recovery facility. It is a flat disc carrier.

According to a fifth aspect of the present invention, the flat disc transport device is a medal transport device for transporting play medals, and the flat circle used in the game hall according to any one of the first to fourth aspects. It is a plate carrier.

<Operation and Effect> The reversing / conveying unit does not have an outer peripheral wall facing the inner wall surface over a range longer than the diameter of the flat disc, or even if it has, the discharge unit has a height at which the flat disc overflows. Since the above configuration is adopted, a gap is not formed between the transport plate and the outer peripheral wall, and there is no possibility that the flat disc is caught in the gap and damages the transport device.

Further, by providing the flat disk collecting means, it is possible to collect the overflowing flat disk.

When the bulging portion is formed on the conveying plate, no gap is formed between the inner side wall of the tumbling conveying portion formed in an arc shape and the conveying plate, so that the flat disc is sandwiched in the gap. It also eliminates the possibility of damaging the carrier plate.

By providing the reversing conveyance section having the above-mentioned structure at various places and forming the conveyance path so as to circulate the island or each island,
The flat disc transport device has a circulating transport path that does not cause an accident due to the flat disc being pinched.

The flat disc according to the present invention means all flat discs such as coins, coins, chips and medals used in a game hall, and is not limited to play medals.

[0016]

BEST MODE FOR CARRYING OUT THE INVENTION Next, an example in which the flat disk carrier of the present invention is used in an automatic medal supply device for carrying and replenishing medals used in a game machine will be described in detail with reference to FIGS. I will describe. The present invention is not limited to the embodiments below.

<First Embodiment> (Regarding Configuration of Automatic Medal Replenishing Device) As shown in FIGS. 1 and 2, a medal is provided on an island 2 where a plurality of medal gaming machines 1 are arranged in a row in a game arcade. An automatic medal supply device 10 for transporting C to each medal gaming machine 1 and each medal lending machine (not shown) is provided. As shown in FIG. 3, the automatic medal supply device 10 has a linear conveying section 10s for linearly conveying the medals C along the direction in which the medal game machines 1 are arranged, and a medal conveying direction at the end of the island. It has a medal conveyance path constituted by a substantially circular arc-shaped turning conveyance unit 10c that turns 180 °.

On both sides of the linear transport section 10s, medal guides 12 and 13 which are walls of the medal transport path are provided. The width between the medal guides 12 and 13 is substantially the same as the width of the carrier plate 20 that constitutes the plane for carrying, and there is no gap between the carrier plate 20 and the medal guides 12 and 13. Is erected. Further, the outer medal guide 12 is lower than the other parts at the position corresponding to the medal supply port 14 for supplying medals to the medal gaming machine. These medal guides 12 and 13 are
As shown in FIG. 4, it is a metal plate fixed to the carrier base 11 provided along the direction in which the medal game machines are arranged according to the length of the island. The medal guides 12, 1
3 is a groove 11 for standing up the medal guide of the carrier base 11.
It is inserted and fixed in v and 11v. Further, in such an inserted state, the engaging portion 12a below the medal guide,
13a is engaged with the engaging grooves 11a, 11a of the carrier base 11 to prevent the medal guides 12, 13 from falling and coming off.

As shown in FIG. 3, the medal supply port 14 is connected to a supply trough 14a for supplying a medal C to each medal gaming machine.
A part of the inner medal guide, that is, a part of the inner wall of the inner medal guide is an opening / closing plate 15 for ejecting medals to the medal supply port 14. The opening / closing plate 15 is swingably supported by a shaft 15a, and is driven by a solenoid 16 which operates according to a medal holding state of each medal gaming machine. The solenoid 16 is provided with a position sensor (not shown) that detects the position of the opening / closing plate 15.

On the other hand, the turn conveyance unit 10c has an arc-shaped inner wall which is continuous with the inner medal guide of the straight line conveyance unit, but is not provided with an outer peripheral wall which serves as an outer medal guide. That is, the inner medal guide is provided, but the outer medal guide is not provided.

Inside the medal transport path, as shown in FIG. 4, sliding stands 17 and 18 for supporting the transport plate 20 are provided at positions lower than the medal guides 12 and 13 of the medal game machine. It is formed along the row direction. The slide bases 17 and 18 are composed of a shoe-supporting convex portion and a resin shoe. The convex portions 17A, 18 for supporting the shoe
A is a part of the carrier base 11, and is a portion protruding upward from the base portion 11s of the carrier base. The shoe support protrusions 17A and 18A are formed so as to face each other on both sides of the endless chain 30, and the shoe support protrusions 17A and 18A have grooves 17 for shoe attachment on the upper surfaces thereof.
v and 18v are formed along the row direction of the medal game machine. The lower portions of the resin shoes 17a, 18a are press-fitted into the mounting grooves 17v, 18v and fixed to the shoe support convex portions 17A, 18A. Shoe 17a,
The upper portion of 18a projects above the upper surface of the shoe support convex portion. A large number of transport plates 20, 20, ... Are mounted between the slide bases 17, 18 configured as described above, and slidably supported on the shoes 17a, 18a.

As shown in FIG. 3, the carrying plate 20 has a convex arcuate outer circumference 21 and a concave arcuate inner circumference 22 having the same radius as the outer circumference, and a tip 23.
It is a crescent-shaped plate joined at 24. These carrier plates 20 have an arc shape in which the outer circumference 21 and the inner circumference 22 of the adjacent carrier plates 20 have the same radius, and the outer circumference 21 and the inner circumference 22 are aligned so that the sliding bases are aligned. They are lined up on 17, 18 without any gap. As described above, the transport plate 20 has the convex arc-shaped portion 21 and the concave arc-shaped portion 22 that is aligned with the convex arc-shaped portion 21 at the rear side in the traveling direction. The medal guide 1 from the point connecting the convex arc and the concave arc on the part on the arc shape side.
Bulging portions 21a and 21b that bulge toward the sides 2 and 13 are formed, and the tips thereof are the protrusions 23 and 24. The meaning of the formation of the bulging portion is that when it reaches the turning conveyance section, its arcuate inner wall surface, that is, the rotation guide 44 and the pressing disk 5 are formed.
This is for reliably preventing the medal from being caught in the gap between the inner wall surface of the turning conveyance unit as a result of the bulging with respect to the outer peripheral surface of 2. The bulging portions 21a and 21b are commonly used as a conveyor plate so as to function similarly for a counterclockwise conveyor device or a tumbling conveyor. In the vicinity of the inner circumference of the carrier plate 20, the carrier plate 20 is attached to the slide table 17,
A driving rod 25 for sliding on 18 is integrally provided so as to project downward, and the driving rod 25 is fixed to an endless chain 30 that passes between the sliding bases 17 and 18.

The endless chain 30 is a roller chain having a hollow roller 31 made of resin. The drive rod 25 is inserted into the roller 31 and fixed in the vertical direction by a grip ring 32. In this way, a large number of carrier plates 20 are connected to the drive rod 25 and the endless chain 30.
And is slid on the slide bases 17 and 18 by driving the endless chain 30.

Driving unit 4 for driving the endless chain 30
0 is provided at the corner of the transport path. Drive unit 40
As shown in FIGS. 3 and 6, the geared motor 42 fixed to the motor unit base 41 is attached to the bolt 4 by the motor mounting base 4 which is integrally provided with the transfer base 11.
It is attached by 1a. This geared motor 42
Is equipped with a sensor type switch (not shown) for controlling the driving and stopping of the geared motor 42. The output shaft 43 of the geared motor 42 is externally fitted with a rotation guide 44 which serves as an inner medal guide of the revolving conveyance section 10c, and a convex portion 44a formed on the inner peripheral surface of the rotation guide 44 is formed on the output shaft 43. It is fitted in the key groove 43a. A shoe 45 for supporting the carrier plate 20 is fixed to the outer peripheral end of the flange 44b of the rotation guide 44, and a sprocket 46 for driving the endless chain 30 is externally fitted to the boss 44c of the rotation guide 44. And is fixed by bolts 47. The rotation guide 44
Is rotatably supported by a boss 44c by a bearing 48 provided on the motor mount 4. A bearing retainer 50 having a bearing 49 is integrally provided on the motor mount 4 via a support member 51, and the end of the output shaft 43 is rotatably supported by the bearing 49. This bearing 4
A holding disk 52 is provided between the shaft 9 and the rotation guide 44, and the rotation guide 44 is fixed between the bearing 48 and the bearing 49 to stably rotate. If the bearing strength of the geared motor 42 is sufficient, the bearings 48, 49 and the like may be omitted as appropriate. The geared motor 42 does not have to be provided at all corners of the transport path, but may be provided at some corners as necessary. When the geared motor is not provided, for example, a simple bearing may be used instead of the geared motor, and a rotating shaft supported by the bearing may be used instead of the output shaft. In this case, the endless chain is simply guided by the sprocket to change its direction. However, if the endless chain is driven by another drive unit, the conveyor plate can be rotated without any problem.

On the other hand, a shoe support base 60a having a U-shaped portion along the rotation guide 44 is erected on the outer side of the sprocket 46 constituting the drive unit 40, and a screw 61 is provided.
Is fixed to the motor mount 4. A shoe 60a is fixed on the shoe support base 60A by a screw 62 to form a sliding portion 60. The sliding portion 60 is provided substantially continuously to the slide base 17 of the linear conveying portion 10s, and extends from the linear conveying portion 10c to the turning conveying portion 10s.
In addition, the carrier plate 20 moves smoothly.
No wall or the like is provided outside the U-shaped portion of the sliding portion 60 to serve as an outer medal guide of the transport path, so that the medals on the transport plate may fall downward.

A chute-shaped collecting trough 70 for collecting medals dropped from the conveying plate of the turning conveying unit 10c is provided below the outside of the turning conveying unit 10c. This collecting trough has an arcuate opening 70a below the conveying plate and substantially along the U-shaped upper portion of the sliding portion, and a recovery port 70b at the bottom. A recovery path 71 is connected to the recovery port 70b, and the recovery path 71 communicates with a collection box 80 installed below the collection tub 70. In the case where there is a collecting conveyor or the like for collecting medals discharged from each medal game machine at the bottom of the island, etc., a collecting path may be configured to discharge the collected medals on this collecting conveyor. Good.

The medal automatic replenishing machine of the present embodiment having the above-described configuration forms a circulation path corresponding to each medal game machine installed on a plurality of islands in the game arcade, as shown in FIG. 9, for example. Thus, the medals supplied from the medal supply equipment (medal lift) 5 provided on the counter are conveyed to each medal game machine or the like.

(Regarding the operation of the medal supply device) Next,
The operation of the above medal automatic supply device will be described with reference to FIGS. A medal game machine on the island or a medal lending machine (not shown) (hereinafter referred to as a medal game machine, etc.)
When a reduction in the number of medals held in the medal game machine or the like is detected by a medal amount detection device (not shown) provided in the
5 moves to a predetermined position on the plane for conveyance to form a screen-shaped medal guide plate 15. On the other hand, the solenoid 16
When the position sensor detects that the opening / closing plate 15 has moved, this detection signal is transmitted to the sensor type switch of the geared motor 42, and the sensor type switch starts energizing the geared motor 42 to cause the opening / closing plate 15 to move. The geared motor 42 is started almost at the same time as the above movement. When the geared motor 42 is started, the output shaft 43 rotates at a predetermined rotation speed, and accordingly, the rotation guide 44 and the sprocket 46 rotate, and the sprocket 46 drives the endless chain 30. The endless chain 30 slides the transport plates 20 on the slide bases 17 and 18 via the drive rods 25 inserted into the rollers 31 of the endless chain 30.

A large number of game medals C are previously supplied from the medal supply facility (medal lift) 5 onto the carrier plate 20, and the medals C placed on the carrier plate 20 as the carrier plate 20 moves. Be transported. When the opening / closing plate 15 moving on the transport plane when the medal C is transported,
The medals on the carrier plate are guided toward the medal supply port 14 and are ejected to the medal supply port 14 facing the carrier path. The ejected medals are guided from the supply trough 14a to a medal game machine or the like and are held in the medal game machine or the like.

After that, when the number of medals held in the medal game machine or the like reaches a sufficient amount and the replenishment is completed, the medal amount detecting device detects this and the solenoid 16 is driven in response to this detection signal, and the opening / closing operation is performed. The plate 15 moves to the original predetermined position to form the inner medal guide 13. On the other hand,
Solenoid 1 indicates that the opening / closing plate 15 has reached the original preset position.
The position sensor of 6 detects and the detection signal is transmitted to the sensor type switch of the geared motor 42, the sensor type switch stops energization to the geared motor 42, and the drive of the geared motor 42 is stopped. By stopping the geared motor 42, medal conveyance is also stopped.

If a large number of medals are still placed on the carrier plate, the stopped state is maintained until another medal game machine needs medal replenishment, and another medal game machine or the like needs replenishment. When it becomes, it operates in the same manner as above and supplies medals to other medal game machines. Also, there is an opening / closing plate 1
Even if 5 is returned to the default position, if another transport plate in the circulation transport path is moving on the transport plane, the geared motor is not stopped and the transport plate 20 continues to be moved.

When the medal supply work is repeated and the number of medals on the conveyance path is reduced, medals are supplied from the medal supply facility (medal lift) 5 onto the conveyance path. At the time of supplying the medals, the carrier plate 20 is moved to distribute the medals on the carrier path.
The supply of medals onto the transport path may be performed by linking the operation of the medal lift with the sensor type switch of the geared motor 42, or without using the sensor type switch.
By providing another manual switch on the geared motor 42,
Thereby, medals may be supplied while moving the transport path.

On the other hand, to describe the moving transport plates, the transport plates 20 approaching the revolving transport section 10c have a circular arc shape in which the end of the outer periphery 21 is concave toward the outside. A curved line is drawn, which is substantially aligned with the arc shape of the rotation guide 44, closely contacts the rotation guide 44, and moves without causing a large gap between the rotation guide 44 and the transport plate 20. Further, the end portion of the outer periphery on the side opposite to the side closely contacting the transfer guide moves while protruding onto the recovery tub. At this time, the turning conveyance unit 10
Since there is no outer peripheral wall at the outer peripheral end of c, the carrier plate naturally moves without contacting the outer peripheral wall and without forming a gap therebetween. At this time, since the transport plate 20 has a transport surface that is considerably wider than the medal width, even if a wall is not provided on the outer peripheral side of the turn transport unit, all the medals are transferred in the turn transport unit at a general transport speed. It never falls. When some medals located outside the carrier plate fall from the carrier plate, they are collected by the collecting tub 70 and collected in the collecting box 80 via the collecting port 70b and the collecting path 71.

<Other Embodiments> Other embodiments of the present invention will be described. In this embodiment, as shown in FIGS. 7 to 8, a turn conveyance unit for turning a medal by 90 °. FIG. 7 is a front view and FIG. 8 is a side view thereof. The endless chain is omitted in the figure. 180 shown in the first embodiment
The difference between the rotation and the rotation conveyance section is that the sliding section 60 arranged on the outer side of the motor mount 4 is
The point is that it has a substantially L-shape with an arc portion along. In the present embodiment, the sliding base of the linear transport unit is continuous with the end of the substantially L-shaped sliding unit. In the illustrated example, instead of the bearing retainer, an inner guide 53 for causing the medal to fall toward the transfer path is provided so as to project on the transfer path. The inner guide is fixed to the pressing disc 52 with a screw 53a. Other than that, the configuration not having the outer peripheral wall in the tumbling transport unit, the configuration of the driving unit 40, and the like are almost the same as those of the tumbling transport unit of 180 ° rotation.

The tumbling and conveying section of the present invention is the same as the above-mentioned 18 section.
Not limited to the example of 0 ° rotation and 90 ° rotation, it can be configured to rotate at various angles. Further, the tumbling conveyance section does not necessarily have to be formed in an arc shape.

<Others> 180 shown in the first embodiment
90 ° shown in the turning conveyor and other examples of turning
In addition to the configuration in which the transport route is formed by appropriately combining the transport transport units of the rotation, the medal transport route is reciprocated on each island as shown in FIG. 8, and only one direction is provided on each island as shown in FIG. It is possible to make the structure such that the whole is a circulation transfer path.

In the above embodiment, an example in which the flat disc transporting device used in the game hall of the present invention is a medal replenishing device is shown, but it is ejected from each medal gaming machine shown in FIG. It may be used as a medal collection device 10 'for collecting medals. In addition, the flat disc carrier used in the game hall of the present invention can be suitably used as a device for conveying flat discs such as coins, coins and chips used in the game hall, and the effects of the present invention can be obtained. Play.

[0038]

As described above in detail, according to the present invention,
(EN) Provided is a flat disc transport device for use in a game arcade, which is free from damage due to an accident that a flat disc is caught in a gap between an outer wall and a transport plate in a turning transport unit.

[Brief description of drawings]

FIG. 1 is a diagram showing an installation form of an automatic medal supply device according to the present invention.

FIG. 2 is another diagram showing an installation mode of the automatic medal supply device according to the present invention.

FIG. 3 is a front view of an automatic medal supply device according to the present invention.

FIG. 4 is a sectional view taken along the line III-III.

FIG. 5 is a side view of the automatic medal supply device according to the present invention.

FIG. 6 is a sectional view taken along line IV-IV of the tumbling and conveying unit.

FIG. 7 is a front view showing another embodiment.

FIG. 8 is a side view thereof.

FIG. 9 is a first installation example of the medal transport device of the present invention.

FIG. 10 is a second installation example of the medal transport device of the present invention.

FIG. 11 is a front view showing a conventional medal transport device.

[Explanation of symbols]

1 ... Medal game machine, 2 ... Island, 4 ... Motor mount, 5 ...
Medal supply equipment, 10 ... Automatic medal supply device, 10s ...
Linear transport unit, 10c ... Inversion transport unit, 11 ... Transport substrate, 1
2, 13 ... Medal guide, 15 ... Opening / closing plate, 16 ... Solenoid, 17, 18 ... Sliding base, 20 ... Conveying plate, 30 ... Endless chain, 42 ... Geared motor, 44 ... Rotation guide, 4
6 ... Sprocket, 60 ... Sliding part, 70 ... Collection tub, C ...
Medals, 10 '... Coin collection device.

Claims (5)

[Claims] 1. A plurality of conveying plates having conveying planes wider than a target flat disc width are arranged adjacent to each other, and the flat discs placed on the conveying surface are moved by the movement of each conveying plate. A transport path, wherein the transport path is composed of a linear transport unit in which the transport plate moves substantially linearly in a plan view, and a swollen curving transport unit, and the linear transport unit is a flat disc. Both sides have projecting wall surfaces facing each other and projecting upward from the transport plane at a height that does not cause the flat discs to overflow due to overlapping, and the tumbling transport section bulges continuously to the projecting wall surface of the linear transport section. It has a curved inner wall surface, and does not have an outer peripheral wall facing the inner wall surface at least over a range longer than the diameter of the flat disk, or even if it has a discharge portion of a height at which the flat disk overflows. At a game hall characterized by having Conveying apparatus of the flat disc to use. 2. The transport plate has a convex arcuate portion in the traveling direction and a concave arcuate portion matching the convex arcuate portion at the rear of the traveling direction, and further has a concave portion of the convex arcuate portion. A substantially crescent-shaped portion in which a bulging portion that bulges from the point connecting the convex portion and the concave portion to the arc-shaped inner wall surface of the tumbling conveying portion is formed in the portion on the arc-shaped portion side. Item 1. A flat disc carrier used in the game hall according to Item 1. 3. The flat disk collecting means for receiving and collecting a flat disk falling downward from a portion where the outer peripheral wall of the rotary transport section is not arranged or the discharging section is provided. A flat disc carrier used in a game arcade. 4. Flat disk carrier devices arranged on a plurality of gaming machine islands are connected to each other, and are connected to at least one of the flat disk supply equipment and the recovery equipment provided outside the gaming machine island, 4. A flat disc for use in a game arcade according to any one of claims 1 to 3, wherein a circulation transport line is formed between the game machine islands and at least one of the flat disc supply facility and the recovery facility. apparatus. 5. The flat disc transporting device is a medal transporting device for transporting play medals.
The flat disk carrier used in the amusement arcade described in paragraph.