KR20200129729A - A manufacturing method of a smoke ball and a smoke ball manufactured therefrom - Google Patents

Abstract

The present invention relates to a method for manufacturing a smoke ball generating smoke to be used for an event of a sports game, in particular, a golf game and a gate ball game, and a smoke ball manufactured thereby. According to the present invention, the smoke ball comprises: a fulmination part (A) placed at the center thereof; a smoke generation unit placed by coming in contact with the outer surface of the fulmination part (A); a steel net (C) packing the outer surface of the smoke generation unit (B); and a spherical outer shell unit (D) having a ball shape coming in contact with the outer surface of the steel net (C). A plurality of smoke discharge holes (H) are radially perforated on the outer shell unit (D) in an up/down direction and the smoke ball is automatically ignited by a shock, such as a hit and the like, to generate and discharge smoke through the smoke discharge holes (H) and uses components not harmful to a human body, thereby being stably used for an event of a sports game, such as a golf game where a large number of persons are gathered.

Description

A manufacturing method of a smoke ball and a smoke ball manufactured therefrom

The present invention relates to a method of manufacturing a smoke-generating smoke ball and a smoke ball manufactured therefrom, and specifically, a method of manufacturing a smoke-generating golf ball for use in a commemorative event in a sports game, especially a golf game, and It relates to a smoke generating golf ball.

In general, in sports games such as soccer and baseball, commemorative events such as time axis or time pitch are held before the start of the game to enhance the atmosphere of the game, but it is considered that it is not common to hold a commemorative event for hitting a golf ball before the start of a golf game. .

In recent years, Korea has a rapid increase in golf population due to the rapid popularization of golf, increasing interest in golf games, and hosting many international and domestic games. Therefore, golf games also have to hit a golf ball before the game starts in order to enhance the game atmosphere. Since holding a commemorative event also provides another service to the galleries that watch golf, the need for smoke-producing golf balls for playing golf games is expected to increase.

For example, in a golf ball (1) formed by bonding a pair of split bodies (2) (2') to Patent Document 1 with an adhesive, related to a smoke-generating golf ball for a golf game commemorative event, several smoke holes In the inside of the split body (2) (2') in which the wire mesh (3) is fixed to the inner surface of the pierced (201), an ignition agent wrapped in thin vinyl (7) in the center of the smoke agent (4) wrapped in thin vinyl (6) ( 5) A fuming golf ball is disclosed, and in Patent Document 2, a ball-shaped outer shell, an ignition agent and a smoker disposed in the inner space formed by the outer shell, and the foot according to the blow of the shell A fuming ball is disclosed, characterized in that it comprises a protrusion that enables a target to hit and a smoke opening installed in the outer skin, but the prior art has a problem in that it is insufficient to guarantee the certainty of smoke caused by a blow.

In addition, Patent Document 3 discloses a ball-shaped outer shell and an ignition agent disposed in an inner space forming the outer cylinder, and an ignition agent that ignites by the impact applied to the outer cylinder, and a smoker that smokes by ignition of the ignition agent, and installed in the outer cylinder. Disclosed is a fuming ball, characterized in that it has a smoke hole, and the igniting agent has a metal/PTFE-based pyroland containing metal and polytetrafluoroethylene, and a binder component.

Applicant of the present invention is a smoke ball that reliably secures smoke generation by appropriate selection and placement of an ignition unit (brain red area) that ignites due to impact such as external blows, especially, smoke generation for sita used for commemorative events in golf games. A golf ball was manufactured and the present invention was completed.

KR 20-0207030 B JP 9-28835 A2 JP 2003-62124 A2

The problem to be solved in the present invention relates to a method of manufacturing a smoke ball that generates smoke and to provide a smoke ball that generates smoke produced therefrom, and more particularly, to be used for a commemorative event in a sports game, especially a golf game. It is an object of the present invention to provide a method for producing a smoke-generating golf ball for sita and a smoke-generating golf ball manufactured therefrom.

As a solution to the problem of the present invention, the method of manufacturing a smoke generating smoke ball is 1). The first step of producing a red ruby (a) by sequentially coating the first and second ignition agents on the surface of alumina pieces or grains of a certain size, 2). The second step of manufacturing a smoke generating agent assembly (b) assembled to a certain size, 3) forming a brain red part (A) by gathering a plurality of the prepared brain red (a), and around the outer surface of the brain red part (A) A third step and 4) of closely packing the outside of the smoke-generating part (B) into a spherical shape with a wire mesh (C) while forming the smoke-generating part (B) while assembling a plurality of smoke generator assemblies (b). A spherical outer skin (D) in which a space is formed inside and a smoke discharge hole (H) is formed on the surface, and the wire mesh (C) packed with the brain red area (A) and the smoke area (B) is closely placed. It consists of including four steps.

In addition, as a solution to another problem of the present invention, the smoke ball is formed of a plurality of brooms (a) in which the first and second ignition agents are sequentially coated on the surface of a piece or grain of alumina at the center of the spherical smoke ball. (A) is located, and a fume part (b) formed of a plurality of smoke generator assemblies (b) assembled around the outer surface of the brain (A) is located, and the outer surface of the smoke part (b) is closely packed Sita for use in commemorative events, especially in golf games, such as sports events, such as tball competitions, consisting of a perforated outer skin (D) with a smoke-emitting aperture (H) that closely wraps the outer surface of the wire mesh (C) and the wire mesh (C). It consists of a smoke-generating golf ball for 始打) or poetry.

The smoke ball manufactured by the manufacturing method according to the present invention is formed to generate a spark like flint when the high-strength alumina pieces or grains coated with an ignition agent collide with each other when an impact such as a blow is applied from the outside. There is no failure of ignition or ignition due to the characteristic of negative), so it has a positive effect on smoke generation.

In addition, the smoke ball according to the present invention has the advantage of being able to safely use for a commemorative event of a sports game such as a golf game where a lot of people gather due to the use of components that are not harmful to the human body for a start or a sita (始打).

Figure 1 (a) is a schematic view showing the internal structure of the smote ball of the present invention,
(B) and (C) of Figure 1 is a view showing the wire mesh and the outer skin constituting the smote ball D of the present invention.

Hereinafter, it will be described in more detail with reference to the specific content and the accompanying drawings for carrying out the present invention, the present invention is not limited by the following description.

Figure 1 (a) is a schematic view showing the outer skin filled in the inside of the smoke ball in accordance with an embodiment of the present invention, a fume part, a wire mesh, and a smoke discharge hole formed therein, Figure 1 (a) Referring to the smoke ball according to the present invention in more detail, as shown in Figure 1 (a), the smoke ball (SB) according to the present invention is located in the center of the smoke ball (A), nohongbu (A) It has a ball shape formed on the outer surface of the fume part (B) gathered while surrounding the outer surface, and the wire mesh (C) and wire mesh (C) that wraps tightly surrounding the outer surface of the fume part (B). It consists of a spherical outer skin (D) in which the smoke emitting through hole (H) is formed.

The wire mesh (C) is packaged so as to tightly surround the outer surface of the smoke ball (B), and the nohong part (A) located in the center of the smoke ball (SB) and the smoke part (B) gathered around it are formed into a spherical outer skin. It has the function or function of tight packaging so that it can be stably placed inside the space of (C).

Smoke discharge holes (H) formed in the outer skin (D) are radially perforated in a number of up and down directions, and the smoke ball is automatically ignited by impacts such as strikes and smoke generated when smoke is generated. Discharge to the outside of the ball.

The smoke ball (SB) according to the present invention is preferably manufactured to be suitable for use in commemorative events of sports events such as golf games and gateball games, and its shape and size are specially limited. However, it is preferable to be manufactured in a size and shape of a golf ball to be suitable for use as a commemorative event in a golf game.

Hereinafter, a method of manufacturing a smoke ball (SB) according to the present invention will be described in more detail.

The manufacturing method of the smoke ball (SB) according to the present invention is a first step by sequentially coating a first ignition agent and a second ignition agent on the surface of a piece or grain of alumina (Al2O3) of a predetermined size to prepare a red ruby (a), In the second step, a smoke generator assembly (b) assembled to a certain size is manufactured, and in the third step, a plurality of the prepared brain-reds (a) are assembled to form a brain-red area (A), and the external surface of the brain-red area (A) While gathering a plurality of the smoke generator assembly (b) around the smoke generating part (B), while forming the smoke part (B), the outside of the smoke part (B) is tightly packaged in a spherical shape with a wire mesh (C), and then in the fourth step inside Smoke ball by closely placing the wire mesh (C) packed with the brain (A) and the smoke (B) inside the space of the spherical outer skin (D) where the space is formed and the smoke emitting through hole (H) is formed on the surface. (SB) is prepared.

The shape of the alumina (Al2O3) pieces or grains selected in the first step of the method of manufacturing the smoke ball (SB) according to the present invention is not particularly limited, but a shape in which friction can be achieved by mutual collision is preferable, It is preferable to choose one having a size (diameter) of 3 to 4 mm.

In the first step, the first igniting agent to be selected to prepare the red bean (a) is 100 parts by weight of potassium chlorate, 15 to 18 parts by weight of sulfur, 8 to 12 parts by weight of manganese dioxide, 48 to 52 parts by weight of silica sand as a binder. Prepared as a viscous solution for coating by adding a 10% aqueous solution of polyvinyl alcohol (PVA), preferably potassium chlorate: sulfur: manganese dioxide: silica sand in a weight ratio of 30:5:3;15, and then PVA as a caking agent. It is prepared as a viscous solution suitable for coating work by adding 20 to 30 ml of 10% aqueous solution.

In addition, the second ignition agent is prepared as a viscous solution for coating by adding a 10% aqueous solution of polyvinyl alcohol (PVA) as a binder to a mixture of red phosphorus and antimony sulfide in a weight ratio of 1:1.

The smoke generator assembly (b) prepared in the second step of the method for manufacturing a smoke ball (SB) according to the present invention includes 68 to 72 parts by weight of potassium chlorate (KClO3) and 68 to 72 parts by weight of potassium nitrate (KNO3) 100 parts by weight, and sugar ( Sugar) 37 ~ 40 parts by weight, baking soda (NaHCO3) 42 ~ 45 parts by weight of a mixture of smoke-generating agents, uniformly mixed with a caking agent and assembled into a certain size, or 100 parts by weight of potassium nitrate (KNO3) It is prepared by uniformly mixing the smoke generator mixture composed of 78 to 82 parts by weight of sugar and 18 to 23 parts by weight of baking soda (NaHCO3) using a caking agent and assembling to a certain size.

A preferred embodiment of the smoke generator composition component of the smoke generator assembly (b) is potassium nitrate (KNO3) 100 parts by weight, potassium chlorate (KClO3) 70 parts by weight, sugar (Sugar) 37.5 parts by weight, baking soda (NaHCO3) ) 42.5 parts by weight or 100 parts by weight of potassium nitrate (KNO3) 80 parts by weight of sugar and 20 parts by weight of baking soda (NaHCO3).

The shape of the smoke generator assembly (b) is not particularly limited, such as a columnar shape, a fruit shape, etc., and it is preferable to assemble a size of 3 to 5 mm, which is the same as that of the alumina pieces or grains.

The third step of the method for manufacturing a smoke ball (SB) according to the present invention is to form a brain red part (A) by assembling a plurality of the prepared brain red (a), and the smoke generator around the outer surface of the brain red part (A) A plurality of assemblies (b) are assembled to form a fume section (B), and the outside of the fume section (B) is tightly packaged using a wire mesh (C) made in a spherical shape. At the center of the brain hongbu (A) is located, the fuming part (B) is located around the outer surface of the cerebral hongbu (A).

The fourth step of the manufacturing method of the smoke ball (SB) according to the present invention is the brain red area (A) located at the center of the spherical wire mesh (C), and the smoke area (B) is located around the outer surface of the brain red area (A). A smoke ball is manufactured by placing the wire mesh (C) closely inside the outer skin (D) with a space formed therein.

The wire mesh (C) is manufactured in the form of an upper and lower hemispherical container, and it must be designed so that the thoracic part (A) and the fume part (B) filled in it are stably and closely located, and the storage or transport of smoke balls In the process of moving the back, it should be designed so that the brain (A) and the fuming (B) do not operate due to a weak impact, and the outer skin (D) is also manufactured in the form of upper and lower hemispherical containers, and wire mesh (C ) And the appropriate combination should be designed.

The outer skin (D) is made of a material suitable for hitting for commemorative events in sports events such as golf games and gateball games, and synthetic resins, synthetic rubbers such as polyurethane elastomer, polyamide elastomer, polyurea elastomer, It is selected from natural rubber and rubber compositions, and it is also possible to select a photodegradable synthetic resin mixed with natural polymer materials such as gelatin, collagen, dextran, and cyclodextrin as a material to prevent environmental pollution, and the outer skin (D ) Is produced according to a known plastic molding method.

In addition, when making the outer skin (D) in the shape of a golf ball, make the size of the general golf ball size of 4.2 to 4, 5 cm, and the entire wire mesh (C) filled with the brain (A) and fume (B) It is desirable to make the size so that it can be closely accommodated in the outer skin (D).

And in the smoke ball of the present invention, the filling amount of the red red that forms the red red part (A) is appropriately selected according to the filling amount of the smoke generator assembly (b) of the smoke part (B), and the smoke generator assembly of the smoke part (B) Since the charging amount in (b) is appropriately adjusted according to the amount of smoke generated, it cannot be applied uniformly, and depending on the case of manufacturing smoke balls (SB) into golf balls or gate balls, the flying distance (time) of the golf ball, etc. It is properly designed in consideration.

In addition, the outer skin (D) has a plurality of smoke discharge through holes (H) are radially perforated, the number and size of the smoke release through holes (H) are not particularly limited, and the number of smoke release through holes (H) and Since the size is proportional to the smoke emission amount, it is desirable to appropriately form the number and size of the smoke emission through holes (H) according to the distance (time) of the smoke ball for a time ball.

The smoke ball (SB) of the present invention is a color agent in the smoke generator, for example, in the case of red smoke, beige violet 10, oil red, rhodamine, etc., in the case of blue smoke in order to generate smoke of various colors. It is also possible to select and combine a known colorant such as phthalocyanine blue and indigo.

It is expected that the smoke ball in the shape of a golf ball manufactured according to the manufacturing method of the present invention can be used for a commemorative event in a golf game to enhance the game atmosphere and provide another service to a gallery watching golf. I can.

SB; Smokeball, A; Brain redness, B; Fuming part, C; Wire mesh, D; Outer skin, H; Smoke release hole
a; Thoracic, b; Smoke generator assembly
15-11

Claims (8)

1) The first step of preparing a red ruby (a) by sequentially coating a first ignition agent and a second ignition agent on the surface of a 3 ~ 4 mm sized alumina piece or grain,
2) the second step of manufacturing the smoke generator assembly (b) assembled to a certain size,
3) By gathering a plurality of the brain red (a) to form the brain red area (A), and by assembling a plurality of the smoke generator assembly (b) around the outer surface of the brain red area (A) to form a fume part (B) The third step of tightly packing the outside of the edge (B) into a spherical shape with a wire mesh (C) and
4) A spherical outer skin (D) with a space formed inside and a smoke discharge hole (H) formed on the surface, and the wire mesh (C) in which the brain and red parts (A) and the smoke parts (B) are wrapped closely within
Smoke ball manufacturing method comprising a fourth step of. The method according to claim 1, wherein the first igniting agent in the first step is 100 parts by weight of potassium chlorate, 15 to 18 parts by weight of sulfur, 8 to 12 parts by weight of manganese dioxide, 48 to 52 parts by weight of silica sand, a 10% aqueous solution of polyvinyl alcohol (PVA) Was added as a binder to prepare a viscous solution for coating, and the second igniting agent was avoided by adding a 10% aqueous solution of polyvinyl alcohol (PVA) as a binder to a mixture of 1: 1 by weight ratio of red phosphorus and antimony sulfide. A method for producing a smoke ball, characterized in that it is prepared with a viscous solution. The method according to claim 2, wherein the second step smoke generator assembly (b) is potassium nitrate (KNO3) 100 parts by weight potassium chlorate (KClO3) 68 to 72 parts by weight, sugar (Sugar) 37 to 40 parts by weight, baking soda ( NaHCO3) A method for producing a smoke ball, characterized in that it is assembled by adding a caking agent to 42 to 45 parts by weight. The method according to claim 2, wherein the smoke generator assembly (b) of the second step comprises 78 to 82 parts by weight of sugar and 18 to 23 parts by weight of baking soda (NaHCO3) 100 parts by weight of potassium nitrate (KNO3). A method for producing a smoke ball, characterized in that the addition and assembly. The method for manufacturing a smoke ball according to claim 3 or 4, wherein a colorant is added to the composition of the smoke generator assembly (b) to generate smoke of various colors. A smoke ball manufactured by the manufacturing method according to any one of claims 1 to 4. The smoke ball according to claim 6, wherein a colorant is added to the composition of the smoke generator assembly (b) to generate smoke of various colors. The smoke ball according to claim 7, wherein the smoke ball has a golf ball shape or a gate ball shape.

Images