JP2003299788A - Nail measuring apparatus for game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To accurately measure a distance between nails and degree of inclination of the nail by one measuring apparatus and to improve the efficiency of an adjusting work of the nails. <P>SOLUTION: When the distance between two nails is measured, a standard part 10b for measuring the distance is brought into contact with the board face of a pachinko machine and the top faces of depth end parts of two nails and a fixed measuring member and a movable measuring member 18a are inserted between two nails and a displacement of the movable measuring member 18a is measured by a displacement measuring instrument 4. When the degree of the inclination of the nail is measured, the first reference part 23 is brought into contact with the depth end part of the nail to be measured and the second standard part is brought into contact with the board face and an inclination measuring member 25a is brought into contact with the top face of the nail to be measured. A displacement of the inclination measuring member 25a is measured by the displacement measuring instrument 4. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a nail measuring device for a gaming machine, which measures an interval between nails protruding from a board surface of a gaming machine and a vertical inclination of the nails.

[0002]

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention In a gaming machine, for example, a pachinko hall that handles a pachinko machine, the payout rate of a pachinko machine has a great influence on profits, and therefore it is desired to control the payout rate. There is. The ball throwing rate of a pachinko machine is greatly affected by the intervals between the nails near the safe hole of the pachinko ball and the degree of inclination of the nails. Therefore, in order to secure an appropriate ball output rate, the distance between nails and the degree of inclination have been conventionally adjusted.

Conventionally, there is a dedicated measuring device for measuring the distance between nails, and it is possible to measure with this, but the degree of inclination of the nail is measured using a ruler as a guide. It was general and could not be measured accurately. Further, when adjusting the interval between nails and the degree of inclination of the nail, it is necessary to change the measuring instrument for measuring the interval and the ruler for measuring the inclination, which results in poor efficiency of measurement and adjustment work.

The present invention has been made in view of the above circumstances, and an object thereof is to accurately measure the interval between nails and the degree of inclination of the nails with a single measuring device, which in turn adjusts the nails. An object of the present invention is to provide a nail measuring device for a gaming machine, which can improve the efficiency of.

[0005]

To achieve the above object, a nail measuring device for a gaming machine according to a first aspect of the present invention has a portable main body and a board surface of the gaming machine provided on the main body. A distance measuring reference portion that abuts on the upper surface of the rear end portion of two adjacent nails that protrude from the board surface, and the two distance measuring reference portions that are provided on the main body and abut on the distance measuring reference portion. An interval measuring means for measuring an interval between nails, an interval displaying means for displaying a measurement result by the interval measuring means, and an abutment on an upper surface of a nail provided on the body and protruding from the board surface and the board surface. A first reference portion for inclination measurement, a second reference portion for inclination measurement provided below the first reference portion and abutting on the board surface, and provided on the main body, The tip of the nail is based on the back end of the nail with which the first reference portion is abutted. A tilt degree measuring means for measuring an inclination degree in the vertical direction, characterized by comprising a tilting degree display means for displaying the measurement result by the slope degree measuring means.

In the above structure, when measuring the distance between two adjacent nails, the distance measuring reference portion is
By abutting on the board surface of the game machine and the upper surfaces of the rear end portions of the two nails to be measured, it is possible to prevent the main body and the gap measuring means from rotating in the horizontal direction and to keep the nail stable. By contacting the inner ends of the two nails that are not affected by the vertical tilt, the distance between the two nails is measured without being affected by the vertical tilt of the nails. It is possible to measure as accurately as possible by means. The measurement result of the interval measuring means is displayed on the interval display means.

When measuring the degree of inclination of a nail,
The first reference portion for measuring the inclination is brought into contact with the board surface of the gaming machine and the upper surface of the rear end portion of the target nail, and the second reference portion for measuring the inclination is provided below the first reference portion. The board surface is used as a reference by being brought into contact with the board surface. Then, in this state, the inclination degree can be accurately measured by measuring the inclination degree of the nail in the up-down direction with reference to the rear end portion of the target nail by the inclination degree measuring means. The measurement result of the inclination degree measuring means is displayed on the inclination degree display means.

According to the above construction, the distance between the nails and the degree of inclination of the nails can be measured by one measuring device, so that those measurements can be performed without having to switch between the two measuring instruments. It is possible to improve the efficiency of nail adjustment work.

According to a second aspect of the present invention, the interval measuring means comprises:
A fixed probe that abuts on an inner surface of one of the two nails facing each other, and the stationary probe is horizontally displaceable.
Abutting the opposite inner surface of the other nail of the two nails,
A movable measuring element that is displaced according to the distance between the nails of the book, and a displacement measuring instrument for the distance that detects the displacement of the movable measuring element,
The inclination degree measuring means has an inclination measuring element that comes into contact with the upper surface of the tip of the corresponding nail and is displaced according to the inclination degree of the nail, and an inclination displacement measuring device that detects the displacement of the inclination measuring element. However, the movable measuring element of the distance measuring means and the inclination measuring element of the inclination degree measuring means are each configured to be displaced in the measuring direction according to the displacement of a common operating lever.

According to the above construction, by operating the common operating lever, the movable measuring element of the distance measuring means and the inclination measuring element of the inclination degree measuring means can be operated respectively, and separate operating levers are used. It is easier to use than when operating.

According to a third aspect of the present invention, the displacement measuring instrument for spacing and the displacement measuring instrument for tilting are shared by one displacement measuring instrument. According to the above configuration, the distance between the nails and the degree of inclination of the nails can be measured by one displacement measuring device, and the configuration is simplified.

The invention according to claim 4 is characterized in that the interval display means and the inclination degree display means are shared by the display means provided in the one displacement measuring instrument. According to the above configuration, the measurement result of the distance between the nails and the measurement result of the inclination degree of the nails are displayed on the same display means of the displacement measuring device. Therefore, since only one display means is required, the structure is further simplified.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment in which the present invention is applied to a nail measuring device for a pachinko machine will be described below with reference to the drawings. First, in FIG. 1 to FIG. 3, the main body 1 of the nail measuring device is made of metal, for example, and is set to a size that a person can easily carry with one hand. The main body 1 has a mechanism housing 2 formed inside a front portion (left side in FIG. 1) and is laterally (front side in FIG. 1) forward (right side in FIG. 1).
A circular finger insertion hole 3 penetrating in the front and back direction of the paper) is formed, and one displacement measuring device 4 is attached to the upper part. The displacement measuring device 4 shares a space displacement measuring device and an inclination displacement measuring device. The mechanism housing 2 is closed by a cover 5 as shown by a chain double-dashed line in FIG. Note that FIG. 3 is shown without the cover 5.

The displacement measuring instrument 4 is attached to the main body 1 by fixing the attaching tubular portion 6 to the main body 1. A rod-shaped stylus 7 is provided in the cylindrical portion 6 so as to be displaceable in the axial direction, and the tip end of the stylus 7 projects into the mechanism portion housing portion 2. The tracing stylus 7 is biased in the protruding direction by a biasing means (not shown). The displacement measuring device 4 is provided with a digital display 8 which constitutes a display means, and the digital display 8 digitally displays the displacement amount based on the axial displacement of the probe 7. As will be described later, the digital display 8 has a configuration capable of switching between a display of the interval between nails and a display of the degree of inclination of the nail, and the interval display means and the inclination degree display means are commonly used. .

A space measuring reference plate 10 is provided on the front portion of the upper portion of the main body 1. This interval measuring reference plate 10
Has an interval measuring reference portion 10b projecting in the lateral direction integrally at the tip of a mounting portion 10a extending in the front-rear direction (left-right direction in FIGS. 1 and 2), and has a substantially L-shape when viewed from above. The base end portion of the mounting portion 10a is attached to the main body 1 with the screw 11 in a state where the base end portion of the mounting portion 10a is located inside the mechanism portion housing portion 2. The distance measuring reference portion 10b projects forward from the main body 1 and is bent obliquely downward with respect to the mounting portion 10a, and as shown in FIG. 4 (a), the length of the tip portion in the longitudinal direction. The dimension L1 is set to be larger than the width dimension L2 between the back ends of the two adjacent nails 14a and 14b protruding from the board surface 13 of the pachinko machine (corresponding to a gaming machine) (L1> L2). Further, the distance measurement reference plate 10 can be adjusted in position in the front-rear direction along a long hole 15 formed in the main body 1 and extending in the front-rear direction (the left-right direction in FIG. 2).

At the front part of the upper part of the main body 1, a fixed measuring element 16 is provided with a screw 17 so as to be adjacent to the distance measuring reference plate 10.
It is provided in a fixed state by. This fixed probe 16
Is set so that the projecting dimension from the main body 1 is shorter than that of the reference plate 10 for measuring the distance, and L is set so that the tip end faces downward.
It is bent into a letter shape.

Inside the mechanism housing 2, the link member 18, which is L-shaped when viewed from above, has a shaft 19 as a center, and FIG.
Is mounted so as to be horizontally rotatable. One end on the front side of the link member 18 projects forward from the main body 1 and serves as a movable probe 18a. The movable tracing stylus 18a is located next to the fixed tracing stylus 16, and as the link member 18 rotates about the shaft 19, the movable tracing stylus 18a approaches the fixed tracing stylus 16 and It is designed to be displaced in the opposite direction. Like the fixed probe 16, the movable probe 18a is also bent into an L-shape so that its tip end faces downward.

As shown in FIG. 3, a tension coil spring 20 is provided between the movable gauge head 18a and the main body 1, and the tension coil spring 20 exerts a spring force on the tension coil spring 20.
A turning force acts in the direction of arrow A1 on the first link member 18. The other end 18b of the link member 18 is the main body 1
A pin 21 protruding downward is attached to the tip of the other end 18b.

A first reference portion 23 for tilt measurement is fixedly attached to the lower side of the mechanism housing portion 2.
The first reference portion 23 is in the form of a thin plate, and the tip side thereof projects outward from the one surface 1a of the lower side of the main body 1, and the tip portion is bent obliquely. The tip of the first reference portion 23 has an engaging groove 24 (FIG.
(See) is formed. As shown in FIGS. 7 and 8, the protrusion size of the first reference portion 23 from the main body 1 is set to be larger than the protrusion size of the nail 14c to be measured from the board surface 13.

A rotating member 25 is provided inside the mechanism housing 2.
Is provided so as to be rotatable about the shaft 26 in the front-back direction in FIG. The rotating member 25 is configured to have a substantially T-shape, and one end portion on the lower side projects from the one surface 1a of the main body 1 in the same direction as the first reference portion 23. The inclination measuring element 25a is used. The tip portion of the inclination measuring element 25a is also bent obliquely. One of the protrusions 25b of the upper portion of the rotating member 25 protrudes to the same side as the other end 18b of the link member 18,
The front portion on the tip end side of the projecting portion 25b is in contact with the pin 21.

Further, of the upper part of the rotating member 25, an operating lever 25c is provided on the side opposite to the projecting portion 25b, and the tip end of the operating lever 25c is the opening 27 of the cover 3 (see FIG. 4). (See the chain double-dashed line), and protrudes laterally. Then, the base end portion of the operation lever 25c is in contact with the tip end portion of the tracing stylus 7 in the displacement measuring device 4 inside the mechanism portion housing portion 2. In this case, the forward biasing force of the probe 7 is set to be larger than the biasing force of the tension coil spring 20. Therefore, due to the urging force of the tracing stylus 7, a rotational force in the direction of arrow A2 in FIG. 1 acts on the rotating member 25, and the link member 18 has a protruding portion 25b of the rotating member 25 and a pin. A turning force in the direction of arrow A3 (opposite direction of arrow A1) acts against the biasing force of the tension coil spring 20 via 21.

A mounting shaft 28 is attached to the main body 1 along the lower surface 1a, and an end portion of the mounting shaft 28 corresponds to the first reference portion 23 in FIGS. Two second reference parts 29 for tilt measurement are attached so as to be located below. Two second reference parts 2
9 are both pin-shaped, and are attached to both ends of the attachment plate 30. As with the first reference portion 23, the projection dimensions of the second reference portions 29 are also set larger than the protrusion dimensions of the nails 14 from the board surface 13, as shown in FIG. 8. 1 and 2, a spirit level 31 is attached to the upper surface of the main body 1 so as to be located near the displacement measuring instrument 4.

Here, in this embodiment, a fixed probe 16 and a link member 18 having a movable probe 18a,
A rotating member 25 that is rotationally displaced together with the link member 18.
The distance measuring means 32 for measuring the distance between the nails is constituted by the displacement measuring device 4 having the tracing stylus 7 which is displaced by the rotation of the rotating member 25. Also, the inclination measuring element 25
By the rotating member 25 having a and the displacement measuring device 4 having the tracing stylus 7 that is displaced with the rotation of the rotating member 25,
The inclination degree measuring means 33 for measuring the inclination degree of the nail 14 in the vertical direction is configured.

Next, the operation of the above configuration will be described. First, in the non-measurement state where the operation lever 25c is not operated,
As shown in FIG. 1, the operating lever 25c is located on the one end portion 27a side of the opening 27, the movable measuring element 18a is rotated in a direction away from the fixed measuring element 16 (see FIG. 2), and tilt measurement is performed. The child 25a is in a state of being rotated in a direction away from the first reference portion 23 (see FIG. 1). When carrying the nail measuring device of the present embodiment, the main body 1 is held with the finger insertion hole 3 of the main body 1 inserted, for example, with the index finger of the left hand.

(1) When measuring the space between two nails In this case, the digital display 8 is set in advance for space display. Then, as shown in FIGS. 4 (a) and 4 (b), the main body 1 is held with one hand so that the distance measuring reference portion 10b faces the board surface 13 side of the pachinko machine 12, and the operation lever 25c is held with, for example, a thumb. , Are pressed and displaced in the direction of arrow A4 shown in FIG. Then, the rotating member 25 rotates in the same direction about the shaft 26 against the biasing force of the tracing stylus 7, and accordingly, the link member 18 pressed by the projecting portion 25b is pulled by the tension coil. Since the spring 20 rotates about the shaft 19 in the direction of arrow A1 by the urging force of the spring 20, the movable measuring element 18a
Is rotationally displaced in a direction approaching the fixed measuring element 16, and the width between the fixed measuring element 16 and the movable measuring element 18a becomes narrow. In this case, with the rotation of the rotating member 25, the inclination measuring element 25a is also displaced in the same direction.

In this state, the fixed probe 16 and the movable probe 18a, which are in close proximity to each other, are attached to the two nails 14a to be measured.
14b while inserting between 14b
Are pressed against the board surface 13 of the pachinko machine 12 and the upper surfaces of the rear end portions of the two nails 14a and 14b to be measured (see FIGS. 5A to 5C). As a result, the main body 1 is prevented from rotating in the horizontal direction and is in a stable state.

In this state, the pressing on the operating lever 25c is released. Then, the urging force of the operating element 7 in the projecting direction causes the rotating member 25 together with the operating lever 25c to move toward the arrow A.
While being returned in the two directions, the link member 18 is returned in the direction of the arrow A3, and the movable measuring element 18a is displaced in the direction away from the fixed measuring element 16. Accordingly, FIG.
As shown in (a) and (b), the tip of the fixed probe 16 abuts on the facing inner surface of one of the two nails 14a and 14b, and the tip of the movable probe 18a. The portion comes into contact with the facing inner surface of the other nail 14b.

At this time, the displacement of the movable measuring element 18a relative to the fixed measuring element 16 is changed by the link member 18 and the rotating member 25.
Is transmitted to the tracing stylus 7 of the displacement measuring instrument 4, the displacement of the tracing stylus 7 is measured by the displacement measuring instrument 4, and the measurement result is digitally displayed on the digital display section 8. In this case, the digital display unit 8 displays the distance between the nails 14a and 14b or the displacement from the reference dimension.
In this case, the distance measuring reference portion 10b is attached to the nails 14a, 14
By contacting the rear end portion that is not affected by the vertical inclination of b, the spacing between the nails 14a and 14b can be made as accurate as possible without being affected by the vertical inclination of the nails 14a and 14b. Can be measured.

At the time of this measurement, the operating lever 25c
By operating several times to move the fixed probe 16 and the movable probe 18a.
It is preferable to confirm that the nail stably hits the nails 14a and 14b. Moreover, it is preferable to confirm the horizontal state by the level 31.

Further, by adjusting the mounting position of the distance measuring reference plate 10 along the long hole 15 and adjusting the protruding size of the distance measuring reference portion 10b from the main body 1, the fixed measuring element 16 can be obtained.
Also, it is possible to adjust the distance measurement position of the nails 14a and 14b by the movable measuring element 18a in the protruding direction of the nails.

(2) When measuring the degree of inclination of the nail In this case, the digital display 8 is set in advance for displaying the degree of inclination. Then, as shown in FIG. 6, the second reference portion 29 for measuring the degree of inclination is positioned below the first reference portion 23, and the first and second reference portions 23, 29 are arranged.
Is held toward the board surface 13 side of the pachinko machine 12, and the main body 1 is held with one hand, and the operating lever 25c is displaced in the direction of arrow A4 in the same manner as in the above case. Then, the rotating member 25 rotates in the same direction around the shaft 26 against the biasing force of the tracing stylus 7, and the tilt tracing stylus 25a is displaced upward.

In this state, the engaging groove 2 of the first reference portion 23
4 is engaged with the nail 14c to be measured from above, and the entire measuring device is moved to the board surface 13 side by using the nail 14c as a guide, and the tip of the first reference portion 23 is moved to the board surface 13 and the nail 1.
The upper surface of the rear end portion of 4c is pressed and brought into contact (see FIG. 7). Then, from this state, the lower side of the main body 1 is turned to the board surface 13 side, and the two lower second reference portions 29 are
Is brought into contact with the board surface 13 (see FIG. 8A). As a result, the main body 1 is in a stable state with its one surface 1a facing the board surface 13 in parallel.

In this state, the pressing on the operating lever 25c is released. Then, the urging force of the operating element 7 in the projecting direction causes the rotating member 25 together with the operating lever 25c to move toward the arrow A.
The tilt probe 25a is returned in two directions, and the tilt probe 25a
It comes into contact with the upper surface of the tip side of c (Fig. 8).
(See (a) and (b)).

At this time, the displacement of the inclination measuring element 25a is transmitted to the measuring element 7 of the displacement measuring instrument 4 through the rotating member 25, the displacement of the measuring element 7 is measured by the displacement measuring instrument 4, and the measurement is performed. The result is digitally displayed on the digital display unit 8. In this case, the digital display unit 8 displays the vertical angle or displacement of the nail 14c from the horizontal state.

According to the above-mentioned embodiment, by using the interval measuring reference portion 10b and the interval measuring means 32,
The distance between the nails can be accurately measured, and the inclination degree of the nail can be accurately measured by using the first and second reference portions 23 and 29 for measuring the inclination and the inclination degree measuring means 33. Can be measured. Since the distance between these nails and the degree of inclination of the nails can be measured with a single measuring device, those measurements can be performed without having to carry two measuring instruments, which improves usability and, in turn, improves the usability. It is possible to improve the efficiency of the nail adjustment work.

Further, the movable tracing stylus 18a in the distance measuring means 32 and the inclination tracing stylus 25a in the inclination degree measuring means 33 are configured to be displaced in the measuring direction in response to the operation of the common operating lever 25c. By operating one common operating lever 25c, the movable measuring element 18a of the distance measuring means 32 and the inclination measuring element 25a of the inclination degree measuring means 33 can be respectively operated, and different operating levers are operated. Easy to use compared to the case.

Since the displacement measuring device of the distance measuring means 32 and the displacement measuring device of the inclination degree measuring means 33 are commonly used by one displacement measuring device 4, they are configured as compared with the case where each displacement measuring device is provided. Can be simplified.

Moreover, since both the measurement result of the interval measuring means 32 and the measurement result of the inclination degree measuring means 33 are displayed on the digital display 8 of the displacement measuring device 4,
The configuration can be further simplified as compared with the case where the measurement results are displayed on separate displays.

The present invention is not limited to the above-mentioned embodiments, but can be modified or expanded as follows. The display means may be an analog display instead of the digital display 8. The game machine is not limited to a pachinko machine, but can be applied to a nail measuring device of a game machine such as an arepachi machine.

[Brief description of drawings]

FIG. 1 is a side view showing an embodiment of the present invention.

2 is a plan view

FIG. 3 is a perspective view with the cover of the main body removed.

FIG. 4 shows a state before measuring a space between nails,
(A) is a plan view, (b) is a side view in the same state

FIG. 5 shows the state when measuring the distance between nails,
(A) is a plan view, (b) is an enlarged plan view of essential parts in the same state, (c) is a side view

FIG. 6 is a side view in a state before measuring the inclination degree of the nail.

FIG. 7 is a side view showing a state in which the first reference portion is pressed against the board surface and the back end portion of the nail from the state of FIG. 6;

8A and 8B show a state in which the degree of inclination of a nail is measured, FIG. 8A is a side view, and FIG. 8B is an enlarged side view of a main part.

[Explanation of symbols]

In the drawings, 1 is a main body, 4 is a displacement measuring device (displacement measuring device for intervals, displacement measuring device for inclination), 5 is a cover, 7 is a probe, 8
Is a digital display (display means, interval display means, inclination degree display means), 10 is a reference plate for distance measurement, 10b is a reference portion for distance measurement, 13 is a board surface, 14a, 14b, 14c are nails, 16 is a fixed measurement. Child, 18 is a link member, 18a is a movable measuring element, 21 is a pin, 23 is a first reference portion, 25 is a rotating member, 25a is an inclination measuring element, 25c is an operating lever, 2
Reference numeral 9 is a second reference portion, 31 is a spirit level, 32 is an interval measuring means, and 33 is an inclination degree measuring means.

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[Procedure amendment]

[Submission date] June 2, 2003 (2003.6.2)

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be amended] Claims

[Correction method] Change

[Correction content]

[Claims]

[Procedure Amendment 2]

[Document name to be amended] Statement

[Name of item to be corrected] 0005

[Correction method] Change

[Correction content]

[0005]

To achieve the above object, a nail measuring device for a gaming machine according to a first aspect of the present invention has a portable main body and a board surface of the gaming machine provided on the main body. A distance measuring reference portion that abuts on the upper surface of the rear end portion of two adjacent nails that protrude from the board surface, and the two distance measuring reference portions that are provided on the main body and abut on the distance measuring reference portion. An interval measuring means for measuring an interval between nails, an interval displaying means for displaying a measurement result by the interval measuring means, and an abutment on an upper surface of a nail provided on the body and protruding from the board surface and the board surface. A first reference portion for inclination measurement, a second reference portion for inclination measurement provided below the first reference portion and abutting on the board surface, and provided on the main body, The tip of the nail is based on the back end of the nail with which the first reference portion is abutted. Comprising a tilt degree measuring means for measuring an inclination degree in the vertical direction, and an inclined degree display means for displaying the measurement result by the slope degree measuring means, said distance measuring
Means are provided on opposite inner surfaces of one of the two nails.
It is installed so that it can be displaced horizontally with the fixed contact point
Abutting the opposite inner surface of the other of the two nails
And the movable stylus is displaced according to the distance between the two nails.
And a displacement measuring instrument for distances that detects the displacement of this movable probe.
And the inclination degree measuring means has a tip of a corresponding nail.
The tilt that abuts the upper surface of the part and is displaced according to the degree of tilt of the nail.
The tilt gauge and the tilt transducer that detects the displacement of this tilt gauge.
And a movable measuring element of the distance measuring means.
And the inclination measuring element of the inclination degree measuring means have a common operation.
The structure that is displaced in the measuring direction according to the displacement of the work lever
It is characterized by being formed .

[Procedure 3]

[Document name to be amended] Statement

[Correction target item name] 0009

[Correction method] Delete

[Procedure amendment 4]

[Document name to be amended] Statement

[Correction target item name] 0010

[Correction method] Change

[Correction content]

Further, according to the above-mentioned structure, by operating the common operating lever, the movable measuring element of the distance measuring means and the inclination measuring element of the inclination degree measuring means can be respectively operated, and they are operated separately. It is easier to use than when operating the lever.

[Procedure Amendment 5]

[Document name to be amended] Statement

[Correction target item name] 0011

[Correction method] Change

[Correction content]

The invention of claim 2 is characterized in that the displacement measuring device for the gap and the displacement measuring device for the inclination are shared by one displacement measuring device. According to the above configuration, the distance between the nails and the degree of inclination of the nails can be measured by one displacement measuring device, and the configuration is simplified.

[Procedure correction 6]

[Document name to be amended] Statement

[Correction target item name] 0012

[Correction method] Change

[Correction content]

The invention according to claim 3 is characterized in that the interval display means and the inclination degree display means are shared by the display means provided in the one displacement measuring device. According to the above configuration, the measurement result of the distance between the nails and the measurement result of the inclination degree of the nails are displayed on the same display means of the displacement measuring device. Therefore, since only one display means is required, the structure is further simplified.

[Procedure Amendment 7]

[Document name to be amended] Statement

[Correction target item name] 0021

[Correction method] Change

[Correction content]

Further, of the upper part of the rotating member 25, the side opposite to the projecting portion 25b is an operation lever 25c, and the tip end of the operation lever 25c is the opening 27 of the cover 3 (see FIG. 1 ) . (See the chain double-dashed line), and protrudes laterally. Then, the base end portion of the operation lever 25c is in contact with the tip end portion of the tracing stylus 7 in the displacement measuring device 4 inside the mechanism portion housing portion 2. In this case, the forward biasing force of the probe 7 is set to be larger than the biasing force of the tension coil spring 20. Therefore, due to the urging force of the tracing stylus 7, a rotational force in the direction of arrow A2 in FIG. 1 acts on the rotating member 25, and the link member 18 has a protruding portion 25b of the rotating member 25 and a pin. A turning force in the direction of arrow A3 (opposite direction of arrow A1) acts against the biasing force of the tension coil spring 20 via 21.

Claims (4)

[Claims] 1. A portable main body, and a distance measuring reference portion provided on the main body and abutted on a board surface of a gaming machine and two upper surfaces of adjacent nails protruding from the board surface adjacent to each other. A distance measuring means provided on the main body for measuring a distance between the two nails with which the distance measuring reference portion is abutted, and a distance displaying means for displaying a measurement result by the distance measuring means, A first reference portion for inclination measurement, which is provided on the main body and is in contact with the board surface and an upper surface of a rear end portion of a nail protruding from the board surface; and a board provided below the first reference portion. A second reference portion for measuring inclination, which is abutted on the nail, and a top and bottom of a tip portion of the nail, which is provided on the main body and is based on a rear end portion of the nail with which the first reference portion abuts. The inclination degree measuring means for measuring the inclination degree of the direction, and the inclination degree measuring means Nails measuring device for a game machine, characterized by comprising a tilting degree display means for displaying the constant results. 2. The distance measuring means is provided so as to be displaceable in a horizontal direction with respect to a fixed measuring element that abuts on a facing inner surface of one of the two nails, and A movable gauge head that abuts against the facing inner surface of the other nail and that is displaced according to the distance between the two nails, and a distance displacement measuring device that detects the displacement of the movable gauge head, The inclination degree measuring means has an inclination measuring element that comes into contact with the upper surface of the tip of the corresponding nail and is displaced according to the inclination degree of the nail, and a displacement measuring instrument for inclination that detects the displacement of the inclination measuring element. The movable measuring element of the distance measuring means and the inclination measuring element of the inclination degree measuring means are configured to be displaced in the measuring direction in accordance with the displacement of a common operating lever. 1. A nail measuring device for gaming machine according to 1. 3. The nail measuring device for a gaming machine according to claim 2, wherein the displacement measuring device for spacing and the displacement measuring device for tilting are shared by one displacement measuring device. 4. The nail for a gaming machine according to claim 3, wherein the interval display means and the inclination degree display means are shared by the display means provided in the one displacement measuring instrument. measuring device.