JP2009050606A - Egg-type ball or oval spherical ball, spherical ball, and approximate shape spherical ball, having mass eccentricity - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem that physically disabled people cannot equally enjoy any kind of small-scale golf such as mallet golf, garden golf, and ground golf, which have been conventionally played, with healthy people at the same place, and cannot play it every day since it is troublesome for the disable people to go out to a specially prepared place far from home. <P>SOLUTION: One or a plurality of weights are embedded at specified places in an egg-type ball or an oval spherical ball, a spherical ball, and an approximate shape spherical ball, so as to obtain the balls with mass eccentricity. Then, physically disabled people can pleasantly play at the same level as the healthy people by utilizing such a characteristic that the ball is not fixedly rolled after hitting, at any place such as a living room, a place in front of a town office, an empty land in downtown. The ball with the eccentric centroid plays a main role of egg golf which is easily and enjoyably played by all common people, old and young regardless of rank. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention describes an eccentric ball for play and games in which the rolling direction cannot be predicted.

  Regarding the eccentric ball, there are three prior arts in the patent literature, which will be described below.

Patent publication 2001-87421, eccentric ball for games. Patent Publication No. 10-23488, sponge ball for indoor play. Patent publication 2003-080194, eccentric ball for pipe cleaning.

  The ball disclosed in Japanese Patent Publication No. 2001-87421 is obtained by cleaving and removing one side or two sides of the inner solid sphere in a non-parallel plane, and is not an object in which a weight is installed and buried at an eccentric gravity center. Further, the invention disclosed in Japanese Patent Publication No. 10-234887 is a sponge ball for indoor competition, not an eccentric ball. Patent publication 2003-080194 is an object whose center of gravity moves within the ball, and is not a fixed eccentric gravity center ball.

  The conventional device, the eccentric ball for games and the sponge ball are only curved and rolled, but in addition to the curved and detoured rolling, the present invention moves forward and left and moves unexpectedly. In pursuit of the above, the form of the weight is not limited to a mere sphere, but one or a plurality of various forms are installed and embedded. It is an eccentric ball for play and games that can be played at the same level as a healthy person, does not require a wide, special place, and has many social advantages. The advantages are described in detail in the last section of the specification [0013].

  On August 1, 2007, the present inventor obtained a utility model registration certificate under the name of the invention, Egg Golf, as utility model registration No. 3134579. Egg golf was devised with the aim of allowing people with physical disabilities to enjoy games equally with healthy people in the same place. The egg-shaped ball having an eccentric center of gravity or an elliptical ball, a circular ball, and an approximate spherical ball are necessary and indispensable.

  The present invention hits an egg-shaped ball, an elliptical spherical ball, or a circular ball having an eccentric center of gravity in a living room of an 8 tatami mat in a home or in an elliptical outline in a wider area. Invented for the participants, the gallery to laugh and enjoy the unexpectedness of the disabled, competing for the minimum number of strokes as well as the healthy, and the ball moving forward and backward in a direction that people cannot predict It is a thing.

  For this purpose, the egg-shaped ball or the elliptical spherical ball, the elliptical spherical ball, the circular spherical ball, and the approximate spherical ball can be identified at one or more specified locations. The specific gravity of the ball, the round ball, and the approximate spherical ball is smaller than that of the egg or the elliptical ball, the round ball, and the approximate spherical ball. The material is a heavy or light material, an egg-shaped sphere or an elliptical sphere, a spindle sphere, a circular sphere, a cylindrical shape, an elongate shape, and an approximate form thereof, and the number is one The egg-shaped egg having a center of gravity characterized by having an internal structure that is installed and buried so as to maintain a tilt that can specify the inclination of the major axis of the weight as a necessary weight. Ball or elliptical ball, round ball and approximate shape It is of spherical balls, one in which the protagonist is interesting play of egg golf.

  Identifying the place where the weight is placed and buried, that is, one or more places in the solid sphere, was excellent at estimating the trajectory of the egg-shaped ball, the elliptical ball, or the circular ball. Leave it to the thinking ability of several people. This is because at present, it is not known whether it is possible or impossible to specify the trajectory of the rolling with a computer-based mathematical calculation method.

  The reason for specifying the inclination of the long axis of the weight in [0008] is the same as in [0009].

  There are innumerable trajectories of the egg-shaped ball, the elliptical ball, and the circular ball. If the trajectory of the ball's rolling is an entertaining game that is interesting to many people, it will be patronized, and if it lasts long, utility model registration, Egg Golf of No. 3134579 will be enjoyed equally by the weak and healthy, and social Consistent with the objective of promoting a meaningful environment.

  The object of the present invention is an egg-shaped ball having an eccentric center of gravity or an elliptical ball, a circular ball, or a spherical ball of an approximate shape, and if it hits, it moves forward and backward, and even a veteran moves into the pole. It is not easy to do, it is a series of failures. From the participants and the gallery, it is interesting, laughs and spreads people. This egg golf is the biggest reason why it is used forever without getting bored.

Now, enumerate how many advantages egg golf has to play by hitting an egg-shaped ball having an eccentric center of gravity or an elliptical ball, a circular ball, and an approximate spherical ball.
1. Egg golf spreads people's peace.
2. Even people who have difficulty walking, people in wheelchairs, and people who are not good at exercising can play with the healthy people on the same handy.
3. Egg Golf is an 8 tatami living room in the home, in a vacant lot in a housing complex, in an aged facility, inside or outside a public building, in a town square, in a downtown area, in a community plaza, inside or outside a shopping center, It is possible to play and play in any open space, whether it is narrow or wide, at temple precincts, athletic events, festival events, etc. 4, Egg Golf prevents the disconnection of parents and children, and the couple regains love, The family amplifies happiness. I can't wait for the egg golf after dinner.
5. Neighbors in towns and estates are living, playing egg golf in vacant lots in condominiums, and making friends.
6. In the plaza in front of the station, others waiting for the bus invite each other, play and make good friends.
7. Northern people can play egg golf indoors to solve the lack of exercise, even during snowfall and snowfall for all men and women of all ages.
8. Because of the heavy use of penalties and hazards, children learn social morality and order.
9. No veteran can confirm the whereabouts of the ball. It ’s a series of laughter. With egg golf, people laugh, deepen faith, and rebuild a bright Japan.

  FIG. 1 illustrates an egg-shaped ball, and FIG. 2 illustrates an elliptical ball embedded with a weight. The number of weights is one or more, and the weight is an egg-shaped ball or an elliptical ball, a circular ball, an approximate spherical ball, or a smaller shape, and an egg-shaped ball or an elliptical ball. The specific gravity of the shaped ball, round ball, or similar spherical ball is heavier or lighter than the inner solid, and is installed in a location where the long cubic 4 and the elliptical sphere 5 can be identified in FIG. In FIG. 2, the cylindrical shape 9 and the circular sphere 10 were installed and buried in a place where they can be specified. The inclination of the long axis of the weight was requested to a person who had a long ability to predict and assume the trajectory of rolling when hitting this eccentric gravity center ball.

  The form of the weight is an egg-shaped sphere 1 or an elliptical sphere 2, a spindle sphere 3, a circular sphere 4, a capsule type 5, a cylindrical shape 6, a long cubic shape 7, and a triangular prism 8 shown in FIG. An approximate form is also acceptable.

  The stock to be struck is a form similar to FIG. 4, and is normally used as a walking cane 1 and is turned upside down at the time of egg golf, and is struck by small and large hitting discs 4 and 3 adhered to both ends of the grip portion 2. To do.

  FIG. 5 shows an outline of the arrangement of the equipment for the playground of egg golf. The numbers indicate the name and placement of the tool. Explain according to the order of play. A ball is started from the west base 12 or the east base 6, and always goes around the opponent's base and enters the north pole 1 or the south pole 11. Hazards are rocks 4, 7, 15 and desserts 5, 14, 16 and rivers 3, 8, 10 and when the ball touches or enters, the number of hits is added. The bonus includes good deed prizes 2 and 13, and effort prizes 9 and 17, and when a ball enters, the number of hits is reduced.

1 Vertical section including the major axis of the egg-shaped ball, 2 Right side view of the vertical section including the minor axis, 3 Top view of the horizontal section including the major axis, and the place where the weight of the 4 long cubic and 5 oval spheres is buried Show. 6 Vertical section including the major axis of the ellipsoidal ball, 7 Right side view of the vertical section including the minor axis, 8 Top view of the horizontal section including the major axis, and 9 Cylindrical and 10 sphere weight embedding locations Show. Egg-shaped ball or oval sphere ball, the shape of a weight embedded in a circular ball, chicken 1 egg-shaped sphere, 2 oval sphere, 3 spindle-shaped sphere, 4 circular sphere, 5 capsule-shaped sphere, 6 cylinder-shaped, 7 Long cubic, 8 Indicates a triangular prism. An egg-shaped ball or an elliptical ball having an eccentric center of gravity, a stock for hitting a circular ball, and a circular hitting plate for hitting 4,3 balls at both ends of a grip portion are shown. 1 illustrates the placement of egg golf playground equipment. [0015] has already explained the tool name Illustration playing and playing with egg golf

Explanation of symbols

1 vertical section including the major axis of the egg-shaped ball of FIG.
2 Right side view of vertical section including minor axis,
3 Top view of horizontal section including major axis
4 Long cubic weight 5 Ellipsoidal sphere Figure 2 Cross section of elliptical ball
6 Vertical section including major axis,
7 Right side view of vertical section including minor axis,
8 Top view of horizontal section including long axis,
9 Cylindrical weight 10 Circular weight FIG. 3 shows the shape of an egg-shaped ball or an elliptical spherical ball and a weight embedded in the spherical ball.
Fig. 4 shows 1 chicken egg-shaped sphere, 2 elliptical sphere, 3 spindle-shaped sphere, 4 sphere, 5 capsule sphere, 6 cylinder, 7 long cubic, 8 triangular prism. Grip part,
3 and 4 Round hitting board for hitting ball Fig. 5 Equipment name 1 North pole placed on the playground of Egg Golf,
2 Bonus 12 West Base,
6 East Base 11 South Pole 4, 7, 15 Rock,
5, 14, 16 Desserts 3, 8, 10 River 9, 17 Effort Award Fig. 6 Illustration of playing and playing with Egg Golf

Claims (1)

The number of weights to be installed in one or a plurality of locations of the egg-shaped ball or the elliptical ball, the circular ball, and the approximate spherical ball can be specified in one or more locations. In addition, the specific gravity of the weight is a material whose specific gravity is heavier or lighter than the solid body of an egg-shaped ball or an elliptical ball, a circular ball, and an approximate spherical ball, and the form of the weight Is an egg-shaped sphere, or an elliptical sphere, a spindle sphere, a sphere, a cylinder, an elongate shape, and an approximate shape thereof, and the inclination of the major axis of the weight is maintained so that the inclination can be specified. An egg-shaped ball or an elliptical ball, a circular ball, and an approximate spherical ball having an eccentric center of gravity, which require a built-in buried internal structure.

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