JP4218905B1 - Rubber bullet shot equipment - Google Patents

Rubber bullet shot equipment Download PDF

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JP4218905B1
JP4218905B1 JP2008175543A JP2008175543A JP4218905B1 JP 4218905 B1 JP4218905 B1 JP 4218905B1 JP 2008175543 A JP2008175543 A JP 2008175543A JP 2008175543 A JP2008175543 A JP 2008175543A JP 4218905 B1 JP4218905 B1 JP 4218905B1
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rubber
box
electric detonator
bullets
explosives
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JP2010014357A (en
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正幸 土屋
敏行 杉本
諭 谷沢
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株式会社石川製作所
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/28—Land or marine mines; Depth charges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B23/00—Land mines ; Land torpedoes
    • F42B23/24—Details

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Abstract

【課題】 ゴム弾の散飛界を制御することで、その対象に対して特定の範囲に集中的に散弾させたり、左右に広い範囲で散弾させることが可能なゴム弾の散弾装置を提供する。
【解決手段】 ゴム弾の散弾装置は、箱形装置の正面側にゴム弾２が縦横に配列され、ゴム弾２の後方にシート状の炸薬３と複数の伝爆薬８０と導爆薬１８と電気***７０とが順に連続して接続されると共に、その後方側の中央に電気***７０が配され、複数の導爆薬１８は、電気***７０から伝爆薬８０までの距離がいずれも同一寸法である。
【選択図】 図２
PROBLEM TO BE SOLVED: To provide a rubber bullet shot device capable of controlling a shot field of rubber bullets so that the target is intensively shot in a specific range or shot in a wide range from side to side. .
SOLUTION: A rubber bullet shot device has rubber bullets 2 arranged vertically and horizontally on the front side of a box-shaped device, and a sheet-shaped glaze 3, a plurality of explosives 80, an explosive charge 18 and an electric The detonator 70 is connected to the detonator 70 in succession, and the electric detonator 70 is arranged in the center on the rear side. The plurality of explosives 18 have the same distance from the electric detonator 70 to the explosive agent 80. .
[Selection] Figure 2

Description

本発明は、暴徒化した群衆や野生動物の進入に対する鎮圧や威嚇として使用されるゴム弾の散弾装置に関する。   The present invention relates to a rubber bullet shot device used as a crush or threat to the entry of a mob crowd or wild animal.

暴徒化した群衆の進入に対する鎮圧や威嚇として使用される散弾装置としては、特許文献１記載の散弾装置が文献公知となっている。特許文献１記載の散弾装置は、正面側に複数の軟質材からなる弾（soft pellets）が配列されその後方にシート状の炸薬（explosive sheet material）が配された箱形装置と、箱型装置を支える複数の脚からなり、当該シート状の炸薬を爆発させて複数の軟質材からなる弾を放出させる構造となっている。また、鋼鉄製の弾（steel cubes）を使用する散弾装置が文献公知となっている（特許文献２）。従来の散弾装置は、複数の脚を地面に突き刺すことで地面に固定して使用したり、ジープ等の車両に固定して使用される（特許文献１，２）。以下、本明細書では、暴徒化した群衆や野生動物の進入に対する鎮圧や威嚇として使用される非殺傷の軟質材からなる弾（soft pellets）を鋼鉄製の弾（steel cubes）と明確に区別するため、ゴム弾と記述する。
米国特許６，２９８，７８８号公報 米国特許２，９７２，９４９号公報 As a shot apparatus used for suppressing or threatening the approach of a mobified crowd, the shot apparatus described in Patent Document 1 is publicly known. In the shot device described in Patent Document 1, bullets made of a plurality of soft materials (soft pellets) are arranged on the front side, and a sheet-like explosive (explosive) is arranged behind the bullets. The sheet material is composed of a box-type device and a plurality of legs that support the box-type device, and has a structure that explodes the sheet-shaped glaze and releases a plurality of soft material bullets. Further, a shot device using steel bullets (steel cubes) is known in the literature (Patent Document 2). Conventional shot devices are used by being fixed to the ground by piercing a plurality of legs into the ground, or fixed to a vehicle such as a jeep (Patent Documents 1 and 2). In the following, this paper will clearly distinguish soft pellets made from non-killed soft materials used as a repression and intimidation for the invasion of mob crowds and wild animals from steel cubes. Therefore, it is described as a rubber bullet.
US Pat. No. 6,298,788 US Patent 2,972,949

ところで、暴徒化した群衆や野生動物の進入に対してゴム弾を散弾する際には、特定の範囲にゴム弾を着弾させたいという要求がある。例えば、上下方向（垂直方向）では、地面や空に対して散弾することを抑制して特定の高さの範囲で散弾すると効率良く対象物に着弾させることができる。他方、左右方向（水平方向）では、特定の範囲に散弾を集中させたい場合や、左右に広い範囲で散弾させたい場合がある。そして、起伏の多い地形や暴徒化した群衆や野生動物の進入状況に応じてゴム弾の散弾方向（散飛界）を制御できなければ、効果的な散弾とはならない。   By the way, when a rubber bullet is shot against the invasion of a crowded or wild animal, there is a demand to have a rubber bullet land within a specific range. For example, in the vertical direction (vertical direction), it is possible to efficiently land on the target object by suppressing the shot to the ground or the sky and performing the shot within a specific height range. On the other hand, in the left-right direction (horizontal direction), there are cases where it is desired to concentrate the shot in a specific range, or there are cases where it is desired to scatter in a wide range from side to side. And if you can't control the shot direction (scattering field) of the rubber bullets according to the terrain with many undulations, the infested crowds and wild animals, you won't be an effective shot.

しかしながら、特許文献１や２記載の散弾装置では、炸薬の点爆の位置や数を選択するような内容の記述がなく、炸薬の点爆の位置や数が定まっていなければ、散弾の散飛界を制御することが難しい。特にゴム弾は鋼鉄製の弾に比べて弾力性に富み、縦横に配列されたゴム弾同士の衝撃の伝達速度が遅いため、散弾が予定外の方向に飛んでゆくことが想定される。   However, in the shot device described in Patent Documents 1 and 2, there is no description of the content for selecting the position and number of the glaze bombs, and if the position and number of the glaze bombings are not determined, It is difficult to control the world. In particular, rubber bullets are more resilient than steel bullets, and because the impact transmission speed between rubber bullets arranged vertically and horizontally is slow, it is expected that the shots will fly in an unplanned direction.

そこで本発明の目的は、ゴム弾の散飛界を制御することで、その対象（暴徒化した群衆や野生動物）に対して特定の範囲に集中的に散弾させたり、左右に広い範囲で散弾させることが可能なゴム弾の散弾装置を提供することにある。   Therefore, an object of the present invention is to control the scattering field of rubber bullets so that the target (mobified crowd and wild animals) scatters in a specific range, or in a wide range on the left and right. It is an object of the present invention to provide a rubber bullet shot device that can be made to operate.

本発明の請求項１記載のゴム弾の散弾装置は、箱形装置の正面側にゴム弾が前後に２列で縦横に配列され、ゴム弾の後方にシート状の炸薬と複数の伝爆薬と導爆薬と電気***とが順に連続して接続されると共に、当該箱形装置の後方側の少なくとも中央又はその上下若しくはその左右のいずれか１箇所に当該電気***が配され、前記複数の導爆薬は、電気***から伝爆薬までの距離がいずれも同一寸法であり、前記ゴム弾は内部中空であり、前列のゴム弾の弾性率は後列のゴム弾の弾性率よりも小さいことを特徴とする。 According to a first aspect of the present invention, a rubber bullet shot device has rubber bullets arranged longitudinally and laterally in two rows on the front side of a box-shaped device, and a sheet-shaped glaze and a plurality of explosives are located behind the rubber bullet. The explosive and the electric detonator are successively connected in sequence, and the electric detonator is disposed at least at the center of the rear side of the box-type device or at any one of the upper and lower sides or the left and right sides thereof. The distance from the electric detonator to the explosive charge has the same dimensions, the rubber bullets are hollow inside, and the elastic modulus of the front row rubber bullets is smaller than the elastic modulus of the rear row rubber bullets .

本発明によれば、前記箱形装置の後方側の少なくとも中央又はその上下若しくはその左右のいずれか１箇所に配された電気***を点火して起爆させると、複数の導爆薬を介して、電気***から同一距離にある複数の伝爆薬が同時に発火して、シート状の炸薬がそれぞれの伝爆薬から外に向かって伝爆し、ゴム弾が前方に弾き飛ばされ、それぞれの伝爆薬を中心に外に向かう散飛界となる。例えば、前記箱形装置の後方側の中央に電気***が１つ配され、背面四角形状の箱形装置の略対角線上の４箇所に伝爆薬が配されることで、シート状の炸薬の後方の中央から同一距離で配された４箇所の伝爆薬からのゴム弾の散飛界が影響し合って全体的に箱形装置の前方の中央ライン上に比較的密度の高い均一な散飛界となる。また、前記箱形装置の後方側の中央の上方に電気***が１つ配され、背面四角形状の箱形装置の上辺付近の複数箇所に伝爆薬が配されることで、シート状の炸薬の後方の中央の上方に同一距離で配された複数箇所の伝爆薬からのゴム弾の散飛界が影響し合って全体的に箱形装置の前方の上辺ラインよりも下向きの散飛界となる。例えば、前記箱形装置の後方側の中央の下方に電気***が１つ配され、背面四角形状の箱形装置の下辺付近の複数箇所に伝爆薬が配されることで、シート状の炸薬の後方の中央の下方に同一距離で配された複数箇所の伝爆薬からのゴム弾の散飛界が影響し合って全体的に箱形装置の前方の下辺ラインよりも上向きの散飛界となる。なお本明細書にて記述する伝爆薬とは、シート状の炸薬を確実に爆発させるための爆薬を意味しており、シート状の炸薬を確実に爆発させることができれば、伝爆薬に代えて導爆薬としてもよい。つまり、ゴム弾の後方にシート状の炸薬と複数の導爆薬と電気***とが順に連続して接続される構成としても差し支えない。また、本発明によれば、前記ゴム弾を前後に２列の配列とすることで、ゴム弾の後方に配されたシート状の炸薬が爆発したときの衝撃が２列に配列されたゴム弾同士の弾力により緩和されて、ゴム弾自体が破裂してしまう事態を防止することができる。 According to the present invention, when the electric detonator arranged at least at the center of the rear side of the box-shaped device or at any one of the upper and lower sides or the right and left sides thereof is ignited and detonated, the electric detonators are electrically connected via a plurality of explosives. Multiple explosives at the same distance from the detonator ignite at the same time, sheet-shaped glazes are transmitted outward from each explosive charge, rubber bullets are blown forward, and each explosive charge is centered. It becomes a scattered field to the outside. For example, one electric detonator is arranged at the center of the rear side of the box-shaped device, and the explosive is arranged at four locations on the substantially diagonal line of the box-shaped device on the back side. A uniform and high-density scattered field on the central line in front of the box-type device as a result of the scattered field of rubber bullets from four explosives arranged at the same distance from the center of the box. It becomes. In addition, one electric detonator is arranged above the center of the rear side of the box-shaped device, and the explosive is arranged at a plurality of locations near the upper side of the box-shaped device on the back side of the box-shaped device. The scattered areas of rubber bullets from multiple explosives arranged at the same distance above the center in the back affect each other, resulting in a scattered field that is lower than the front upper line of the box-type device. . For example, one electric detonator is arranged below the center on the rear side of the box-shaped device, and the explosive is disposed at a plurality of locations near the lower side of the box-shaped device on the back side of the box-shaped device. The scattered areas of rubber bullets from multiple explosives arranged at the same distance below the center of the back influence each other, and the entire area becomes a scattered field upward from the lower side line of the box-type device. . Note that the explosive charge described in this specification means an explosive for reliably exploding the sheet-shaped glaze. If the sheet-shaped glaze can be surely exploded, the explosive is replaced with the explosive. It may be an explosive. That is, a configuration in which a sheet-shaped glaze, a plurality of explosives, and an electric detonator are sequentially connected to the rear of the rubber bullet may be used. Further, according to the present invention, the rubber bullets are arranged in two rows on the front and rear, so that the impact when the sheet-shaped glaze arranged behind the rubber bullets explodes is arranged in two rows. It is possible to prevent a situation in which the rubber bullets themselves are ruptured by being relaxed by the elasticity of each other.

また、本発明の請求項２記載のゴム弾の散弾装置は、箱形装置の正面側にゴム弾が縦横に配列され、ゴム弾の後方にシート状の炸薬と複数の伝爆薬と導爆薬と電気***とが順に連続して接続されると共に、当該箱形装置の後方側の中央及びその上下に当該電気***が配され、前記複数の導爆薬は、電気***から伝爆薬までの距離がいずれも同一寸法であり、前記中央及び上方に配された電気***を同時に点火するか、又は前記中央及び下方に配された電気***を同時に点火することを特徴とする。 According to a second aspect of the present invention, there is provided a rubber bullet shot device in which rubber bullets are arranged vertically and horizontally on the front side of the box-shaped device, and a sheet-shaped glaze, a plurality of explosives and explosives are disposed behind the rubber bullet. The electrical detonator is connected to the electric detonator in order, and the electric detonator is arranged at the center of the rear side of the box-type device and above and below it, and the plurality of explosives have any distance from the electric detonator to the explosive agent. Are the same size, and the electric detonators arranged at the center and above are ignited simultaneously, or the electric detonators arranged at the center and below are ignited simultaneously .

本発明によれば、ゴム弾の散飛界のバリエーションを増やすことができる。例えば、起伏の多い地形や暴徒化した群衆や野生動物の進入状況に応じて、前記箱形装置の後方側の中央及び上方の2箇所に配された電気***を同時に点火することで、箱形装置の前方の中央ラインよりもやや下向きの散飛界としたり、前記箱形装置の後方側の中央及び下方の2箇所に配された電気***を同時に点火することで、箱形装置の前方の中央ラインよりもやや上向きの散飛界とすること等が任意に設定できる。   According to the present invention, it is possible to increase variations in the scattered field of rubber bullets. For example, by igniting the electric detonator at the center and the upper two places on the back side of the box-shaped device at the same time according to the rough terrain and the invasion situation of crowded and wild animals, By making the scattering field slightly downward from the center line in front of the device, or by simultaneously igniting the electric detonator arranged at the center and the lower two locations on the rear side of the box device, It is possible to arbitrarily set a scattering field slightly upward from the center line.

また、本発明の請求項３記載のゴム弾の散弾装置は、箱形装置の正面側にゴム弾が前後に２列で縦横に配列され、ゴム弾の後方にシート状の炸薬と複数の伝爆薬と導爆薬と電気***とが順に連続して接続されると共に、当該箱形装置の後方側の中央及びその上下に当該電気***が配され、前記複数の導爆薬は、電気***から伝爆薬までの距離がいずれも同一寸法であり、前記ゴム弾は内部中空であり、前列のゴム弾の弾性率は後列のゴム弾の弾性率よりも小さく、前記中央及び上方に配された電気***を同時に点火するか、又は前記中央及び下方に配された電気***を同時に点火することを特徴とする。According to a third aspect of the present invention, there is provided a rubber bullet shot device in which rubber bullets are arranged vertically and horizontally in front and rear in two rows on the front side of the box-shaped device, and a sheet-shaped glaze and a plurality of transmissions are arranged behind the rubber bullet. An explosive, a detonator and an electric detonator are sequentially connected in sequence, and the electric detonator is arranged at the center of the rear side of the box-type device and above and below it. The rubber bullets are hollow inside, and the elastic modulus of the front row rubber bullets is smaller than the elastic modulus of the rear row rubber bullets. It is characterized by igniting simultaneously, or simultaneously igniting the electric detonator arranged in the center and below.

この発明によれば、ゴム弾の後方に配されたシート状の炸薬が爆発したときの衝撃が２列に配列されたゴム弾同士の弾力により緩和されて、ゴム弾自体が破裂してしまう事態を防止することができ、且つ、ゴム弾の散飛界のバリエーションを増やすことができる。  According to the present invention, the impact when the sheet-shaped glaze arranged behind the rubber bullet explodes is mitigated by the elasticity of the rubber bullets arranged in two rows, and the rubber bullet itself bursts. Can be prevented, and variations in the scattering range of rubber bullets can be increased.

本発明は、前記シート状の炸薬には、複数の円形状又は楕円形状の穴が形成され、当該穴の数や大きさによって爆発力が調整されることが好ましい。ゴム弾は鋼鉄製の弾に比べて極端に衝撃に弱く、炸薬の量を減じて爆発力を小さくしなければ、ゴム弾自体が破裂したり、ゴム弾の放出速度が大きくなりすぎて威力が過大となり、鎮圧や威嚇の範囲内から外れてしまう。しかしながら、シート状の炸薬の厚みを小さくすることで炸薬の量を減じることには限界がある。つまり、シート状の炸薬の厚みを小さくし過ぎると、製造過程での取り扱い中に容易に破れて断片となってしまい使えなくなる事もある。さらに実験では、厚みが小さ過ぎるとシート状の炸薬は不完爆となる。本発明によれば、前記シート状の炸薬に、複数の円形状又は楕円形状の穴が形成され、当該穴の数や大きさによって爆発力が調整されることで、ゴム弾の放出速度を暴徒化した群衆の進入に対する鎮圧や威嚇に適した範囲内に調整することができる。また、複数の穴を円形状又は楕円形状の穴として、応力集中をなくすことで、三角形状や四角形状の穴のように、隅部分の応力集中によるひび割れや亀裂による断片化を防止することができ、製造過程での取り扱いがし易くなる。 The present invention is the sheet-shaped explosive charge, holes of a plurality of circular or elliptical shape is formed, the explosive power on the number and size of the holes is adjusted preferably. Rubber bullets are extremely vulnerable to impacts compared to steel bullets, and unless the amount of glaze is reduced to reduce the explosive force, the rubber bullets themselves will burst or the release speed of the rubber bullets will increase too much, which is powerful. It becomes excessive and falls out of the range of suppression and intimidation. However, there is a limit to reducing the amount of glaze by reducing the thickness of the sheet-like glaze. In other words, if the thickness of the sheet-like glaze is made too small, it may be easily broken during use in the manufacturing process and become fragments, making it unusable. Furthermore, in the experiment, if the thickness is too small, the sheet-like glaze will be incomplete. According to the present invention, a plurality of circular or elliptical holes are formed in the sheet-shaped glaze, and the explosive force is adjusted according to the number and size of the holes, so that the release rate of the rubber bullets can be reduced. It can be adjusted within a range suitable for suppressing or threatening the invasion of a crowded crowd. In addition, it is possible to prevent cracking due to stress concentration at the corners and fragmentation due to cracks, such as triangular or quadrangular holes, by eliminating the stress concentration by making multiple holes circular or elliptical. It becomes easy to handle in the manufacturing process.

本発明としては、前記ゴム弾は、箱形装置を正面側から見て、その上下方向に対して中央が断面凹状になるように配列され、かつ、左右方向に対して中央が断面凸状になるように配列されていることが好ましい。本発明によれば、前記ゴム弾が、その上下方向に対して中央が断面凹状になるように配列されることで、ゴム弾を所定の高さに集中させることができる。また、前記ゴム弾が、左右方向に対して中央が断面凸状になるように配列されることで、ゴム弾を左右に広がりを持たせて散弾させることができる。   According to the present invention, the rubber bullets are arranged so that the center of the box-shaped device is concave in the vertical direction when viewed from the front side, and the center is convex in the horizontal direction. It is preferable that they are arranged as follows. According to the present invention, the rubber bullets can be concentrated at a predetermined height by arranging the rubber bullets so that the center is concave in the vertical direction. Further, the rubber bullets are arranged so that the center thereof has a convex cross section with respect to the left-right direction, so that the rubber bullets can be scattered with spreading in the left-right direction.

請求項１記載の発明によれば、前記箱形装置の後方側の少なくとも中央又はその上下若しくはその左右のいずれか１箇所に配された電気***を点火して起爆させると、複数の導爆薬を介して、電気***から同一距離にある複数の伝爆薬が同時に発火して、シート状の炸薬がそれぞれの伝爆薬から外に向かって伝爆し、ゴム弾が前方に向かって弾き飛ばされ、それぞれの伝爆薬を中心に外に向かう散飛界となる。例えば、前記箱形装置の後方側の中央に電気***が１つ配され、背面四角形状の箱形装置の略対角線上の４箇所に伝爆薬が配されることで、シート状の炸薬の後方の中央から同一距離で配された4箇所の伝爆薬からのゴム弾の散飛界が影響し合って全体的に箱形装置の前方の中央ライン上に比較的密度の高い均一な散飛界となる。また、前記箱形装置の後方側の中央の上方に電気***が１つ配され、背面四角形状の箱形装置の上辺付近の複数箇所に伝爆薬が配されることで、シート状の炸薬の後方の中央の上方に同一距離で配された複数箇所の伝爆薬からのゴム弾の散飛界が影響し合って全体的に箱形装置の前方の上辺ラインよりも下向きの散飛界となる。例えば、前記箱形装置の後方側の中央の下方に電気***が１つ配され、背面四角形状の箱形装置の下辺付近の複数箇所に伝爆薬が配されることで、シート状の炸薬の後方の中央の下方に同一距離で配された複数箇所の伝爆薬からのゴム弾の散飛界が影響し合って全体的に箱形装置の前方の下辺ラインよりも上向きの散飛界となる。 According to the first aspect of the present invention, when the electric detonator disposed at least at the center of the rear side of the box-shaped device or at any one of the upper and lower sides or the left and right sides thereof is ignited and detonated, a plurality of explosives are obtained. Through, the multiple explosives at the same distance from the electric detonator ignite at the same time, the sheet-shaped glaze is transmitted outward from each explosive charge, the rubber bullets are blown forward, It becomes a scattered field heading outside centering on the explosives. For example, one electric detonator is arranged at the center of the rear side of the box-shaped device, and the explosive is arranged at four locations on the substantially diagonal line of the box-shaped device on the back side. A relatively high density uniform scattered field on the central line in front of the box-type device as a result of the scattered field of rubber bullets from four explosives arranged at the same distance from the center of the box. It becomes. In addition, one electric detonator is arranged above the center of the rear side of the box-shaped device, and the explosive is arranged at a plurality of locations near the upper side of the box-shaped device on the back side of the box-shaped device. The scattered areas of rubber bullets from multiple explosives arranged at the same distance above the center in the back affect each other, resulting in a scattered field that is lower than the front upper line of the box-type device. . For example, one electric detonator is arranged below the center on the rear side of the box-shaped device, and the explosive is disposed at a plurality of locations near the lower side of the box-shaped device on the back side of the box-shaped device. The scattered areas of rubber bullets from multiple explosives arranged at the same distance below the center of the back influence each other, and the entire area becomes a scattered field upward from the lower side line of the box-type device. .

また、請求項１又は請求項３記載の発明によれば、前記ゴム弾を前後に２列の配列とすることで、ゴム弾の後方に配されたシート状の炸薬が爆発したときの衝撃が２列に配列されたゴム弾同士の弾力により緩和されて、ゴム弾自体が破裂してしまう事態を防止することができる。Further, according to the invention of claim 1 or claim 3, by arranging the rubber bullets in two rows in the front and rear, the impact when the sheet-shaped glaze arranged behind the rubber bullets explodes. It is possible to prevent a situation where the rubber bullets themselves are ruptured due to the elasticity of the rubber bullets arranged in two rows.

また、請求項２記載又は請求項３記載の発明によれば、ゴム弾の散飛界のバリエーションを増やすことができる。例えば、起伏の多い地形や暴徒化した群衆や野生動物の進入状況に応じて、前記箱形装置の後方側の中央及び上方の２箇所に配された電気***を同時に点火することで、箱形装置の前方の中央ラインよりもやや下向きの散飛界としたり、前記箱形装置の後方側の中央及び下方の２箇所に配された電気***を同時に点火することで、箱形装置の前方の中央ラインよりもやや上向きの散飛界とすることが任意である。 Moreover, according to invention of Claim 2 or Claim 3 , the variation of the scattering field of a rubber bullet can be increased. For example, depending on the terrain with many undulations and the invasion situation of crowded and wild animals, the electric detonators placed at the center and the upper two places on the rear side of the box-shaped device are ignited at the same time. It is a scattered field that is slightly downward from the center line in front of the device, or by simultaneously igniting the electric detonators arranged at the center and the lower two locations on the rear side of the box device, It is optional to make the scattered field slightly upward from the center line.

以下、本発明を実施するための最良の形態を図面を引用しながら説明する。   The best mode for carrying out the present invention will be described below with reference to the drawings.

（第１の実施の形態）
図１は、本発明の一実施形態のゴム弾の散弾装置を示す斜視図である。図２は、本発明の第１の実施形態のゴム弾の散弾装置１ａを示す構造図である。図２（ａ）はゴム弾の散弾装置１ａの正面図であり、図２（ｂ）は、図２（ａ）のＡ−Ａ線断面図であり、図２（ｃ）は、図２（ａ）のＢ−Ｂ線断面図であり、図２（ｄ）は図２（ａ）の背面側から導爆薬と伝爆薬の配置を示す背面図である。本実施形態のゴム弾の散弾装置１ａの正面側（散弾させる側）ｅの内側には、縦横（マトリックス状）にゴム弾２が配列され、ゴム弾２の後方にシート状の炸薬（シート爆薬）３が配され、シート状の炸薬３の後方に、複数の伝爆薬８０と導爆薬１８と電気***７０が順に連続して接続される（図２）。箱形装置１ａを設置（接地）する前の状態は、電気***７０を取り付けるための取り付け穴が予め形成されており（図示せず）、電気***７０が外された状態で安全に目的の設置場所まで搬送され、脚９を開脚して地面に突き刺すことで固定したり（図１を参照）、ジープ等の車両の前方に取り付けて固定した後、電気***７０が取り付けられて導爆薬１８に接続される。 (First embodiment)
FIG. 1 is a perspective view showing a rubber bullet shot device according to an embodiment of the present invention. FIG. 2 is a structural diagram showing a rubber bullet scattering device 1a according to the first embodiment of the present invention. 2A is a front view of the rubber bullet scattering device 1a, FIG. 2B is a cross-sectional view taken along line AA of FIG. 2A, and FIG. It is BB sectional drawing of a), FIG.2 (d) is a rear view which shows arrangement | positioning of explosive charge and explosive charge from the back side of Fig.2 (a). Inside the front side (the side to be shot) e of the rubber bullet shot device 1a of the present embodiment, rubber bullets 2 are arranged vertically and horizontally (matrix), and a sheet-shaped glaze (sheet explosive) behind the rubber bullet 2 3), a plurality of explosives 80, explosives 18, and electric detonators 70 are successively connected to the back of the sheet-shaped glaze 3 (FIG. 2). Before installing (grounding) the box-shaped device 1a, a mounting hole for attaching the electric detonator 70 is formed in advance (not shown), and the target installation can be safely performed with the electric detonator 70 removed. After being transported to the place, the leg 9 is opened and fixed by being pierced into the ground (see FIG. 1), or attached and fixed in front of a vehicle such as a jeep, and then an electric detonator 70 is attached and the explosive 18 Connected to.

箱形装置１ａの後方側の中央に配された電気***７０に接続された導爆薬１８は、電気***７０との接合点（符号７０と同一箇所）を起点として、背面四角形状の箱形装置１ａの略対角線上に４つ放射状に伸びて、それぞれ同一距離にある４箇所の伝爆薬８０（８１，８２，８３，８４）に接続される（図２（ｄ））。   The explosive 18 connected to the electric detonator 70 disposed in the center on the rear side of the box-shaped device 1a is a box-shaped device having a rectangular shape on the back surface, starting from a junction (the same location as the reference numeral 70) with the electric detonator 70. Four radially extending on a substantially diagonal line 1a are connected to four explosives 80 (81, 82, 83, 84) at the same distance (FIG. 2 (d)).

ゴム弾２は、箱形装置１ａの筐体１１の正面ｅの内側に、前後２列の配列で縦横に整列して配され、発泡性のスチロール樹脂１２が注入（注型）され、ゴム弾２が仮固定される（図２（ｂ）（ｃ））。樹脂１２の役割は、炸薬３の爆発によりゴム弾２が放出されるまでの間、ゴム弾２を初期位置に仮固定するとともに、ゴム弾２を外装により保護するためのものであり、ゴム弾２の放出に伴い、樹脂１２が粉々になって散乱するが、対象物に危害が加わらないようにするため、ゴム弾２よりも密度が低く、弾性率の低い樹脂１２が注入される。樹脂１２としては、発泡性のスチロール樹脂の他に、発泡性ゴム、発泡性ポリエチレン等が挙げられる。   The rubber bullets 2 are arranged inside the front surface e of the casing 11 of the box-type device 1a in a vertical and horizontal arrangement in two rows in the front and rear direction, and foamed polystyrene resin 12 is injected (cast) to form a rubber bullet. 2 is temporarily fixed (FIGS. 2B and 2C). The role of the resin 12 is to temporarily fix the rubber bullet 2 at the initial position until the rubber bullet 2 is released by the explosion of the glaze 3 and to protect the rubber bullet 2 with the exterior. As the resin 2 is released, the resin 12 is shattered and scattered, but the resin 12 having a lower density and a lower elastic modulus than the rubber bullets 2 is injected so as not to harm the object. Examples of the resin 12 include foamable rubber and foamable polyethylene in addition to the foamable styrene resin.

軟質又は硬質ゴム製のゴム弾２は、球形状又は多面体形状であり、その内部が中空となっている。これは、ゴム弾２が対象物に衝突しても非致死性とするためである。ゴム弾２の形状としては、上記の他、直方体形状や弾丸形状等が挙げられ、用途によってはその内部が中空でない場合もある。そして、ゴム弾２は、縦横に隙間無く配列されるとともに（例えば２５２個）、前後複数列（例えば２列）で配列されている。ゴム弾２の配列が１列であると、シート状の炸薬３の爆発によって樹脂１２が前方Ｆ側に飛び散る前に、炸薬３の爆発力の衝撃によりゴム弾２自体が破裂してしまうという問題がある。そこで、ゴム弾２を前後複数列として、シート状の炸薬３が爆発したときの衝撃を前列（前方の列）に配列されたゴム弾２により緩和して、ゴム弾２自体が破裂しないようにする。   The rubber bullet 2 made of soft or hard rubber has a spherical shape or a polyhedral shape, and its inside is hollow. This is because the rubber bullet 2 is non-lethal even if it collides with the object. Examples of the shape of the rubber bullet 2 include a rectangular parallelepiped shape and a bullet shape in addition to the above, and the inside thereof may not be hollow depending on applications. The rubber bullets 2 are arranged vertically and horizontally without any gap (for example, 252 pieces), and are arranged in a plurality of front and rear rows (for example, two rows). If the arrangement of the rubber bullets 2 is one row, the rubber bullets 2 themselves may burst due to the impact of the explosive force of the glaze 3 before the resin 12 scatters to the front F side due to the explosion of the sheet-like glaze 3. There is. Accordingly, the rubber bullets 2 are arranged in a plurality of front and rear rows, and the impact when the sheet-shaped glaze 3 explodes is mitigated by the rubber bullets 2 arranged in the front row (front row) so that the rubber bullets 2 themselves do not burst. To do.

本実施形態では、離れた位置の指揮所から無線又は有線によりゴム弾の散弾装置１ａに点火信号を送出して、電気***７０を点火して起爆させると、複数の導爆薬１８からの火道が同一距離にある各々の伝爆薬８０が同時に点爆して、それぞれシート状の炸薬３の伝爆薬８０（８１、８２、８３，８４）を中心に外に向かって伝爆し、ゴム弾２が前方Ｆに弾き飛ばされる。本実施形態では、複数の伝爆薬８０が背面四角形状の箱形装置１ａの略対角線上に4箇所配されることで、4箇所の伝爆薬８０からのゴム弾２の散飛界が影響し合って全体的に箱形装置１ａの前方Ｆの中央ライン上に比較的密度の高い均一な散飛界が得られる。   In the present embodiment, when an ignition signal is sent from a remote command post to a rubber bullet scatter device 1a wirelessly or by wire to ignite and detonate the electric detonator 70, the conduits from the plurality of explosives 18 are used. , Each of the explosives 80 at the same distance ignited at the same time, and each of the explosives 80 (81, 82, 83, 84) of the sheet-like glaze 3 spreads outward, and the rubber bullet 2 Is played forward F. In this embodiment, a plurality of explosives 80 are arranged at four locations on a substantially diagonal line of the box-like device 1a having a rectangular shape on the back, so that the scattered field of rubber bullets 2 from the four explosives 80 has an effect. Accordingly, a uniform scattered field having a relatively high density can be obtained on the center line in front F of the box-shaped device 1a as a whole.

上記実施形態では、一枚のシート状の炸薬３としたが、一枚のシート状の炸薬３を４分割して、電気***７０を中心として対称な位置に配された４枚のシート状の炸薬３としてもよい（図３（ａ），（ｂ））。本実施形態では、シート状の炸薬３を伝爆薬８０の配置数と同じ数だけ分割配置し、個々のシート状の炸薬３の大きさを小さくすることで、爆発力を適宜減少させることができる。さらに、シート状の炸薬３に、複数の円形状又は楕円形状の穴３１を形成し、当該穴３１の数や大きさによって爆発力を調整することができる（図３（ｃ），（ｄ））。また、本実施形態では、４分割されたシート状の炸薬３とゴム弾２との間にクッション材４を介している。クッション材４は、炸薬３の爆発によるゴム弾２への衝撃力を緩和するための部材であり、炸薬３の爆発力とゴム弾２の材質から適宜設定される。例えば、クッション材４を複数枚介在させて、ゴム弾２への衝撃力をより緩和させたり、クッション材４の枚数を減じたりクッション材４をなくすことで、ゴム弾２への衝撃力を強めたりする。クッション材４の材質としては、スチロール樹脂、ゴム、発泡性ポリエチレン等が挙げられる。本実施形態では、シート状の炸薬３を分割配置したり、シート状の炸薬３に、複数の円形状又は楕円形状の穴３１を形成したり、シート状の炸薬３とゴム弾２との間にクッション材４を配することで、ゴム弾の放出速度を暴徒化した群衆の進入に対する鎮圧や威嚇に適した範囲内に調整している。   In the above-described embodiment, the sheet-shaped glaze 3 is used. However, the sheet-shaped glaze 3 is divided into four, and the four sheet-shaped glazes 3 are arranged at symmetrical positions around the electric detonator 70. It is good also as the glaze 3 (FIG. 3 (a), (b)). In the present embodiment, the explosive force can be appropriately reduced by dividing and arranging the sheet-shaped glaze 3 by the same number as the number of the explosives 80 and reducing the size of each sheet-shaped glaze 3. . Further, a plurality of circular or elliptical holes 31 can be formed in the sheet-shaped glaze 3 and the explosive force can be adjusted by the number and size of the holes 31 (FIGS. 3C and 3D). ). Moreover, in this embodiment, the cushion material 4 is interposed between the sheet-shaped glaze 3 and the rubber bullet 2 divided into four parts. The cushion material 4 is a member for reducing the impact force to the rubber bullet 2 due to the explosion of the glaze 3, and is appropriately set based on the explosive force of the glaze 3 and the material of the rubber bullet 2. For example, by interposing a plurality of cushion materials 4, the impact force on the rubber bullets 2 can be further relaxed, the number of cushion materials 4 can be reduced, or the cushion material 4 can be eliminated to increase the impact force on the rubber bullets 2. Or Examples of the material of the cushion material 4 include styrene resin, rubber, and foamable polyethylene. In this embodiment, the sheet-shaped glaze 3 is divided and formed, a plurality of circular or elliptical holes 31 are formed in the sheet-shaped glaze 3, or the sheet-shaped glaze 3 and the rubber bullet 2 By arranging the cushion material 4, the release speed of the rubber bullets is adjusted within a range suitable for suppressing or threatening the invasion of the crowd that has become a mob.

（第２の実施の形態）
図４は、本発明の第２の実施形態のゴム弾の散弾装置を示す構造図である。図４（ａ）はゴム弾の散弾装置の正面図であり、図４（ｂ）は、そのＡ−Ａ線断面図であり、図４（ｃ）は、そのＢ−Ｂ線断面図であり、図４（ｄ）はその背面側から導爆薬と伝爆薬の配置を示す背面図である。本実施形態のゴム弾の散弾装置１ｂの後方側の中央及びその上下には、所定間隔で合計３つの電気***７０（７１，７２，７３）が配される。 (Second Embodiment)
FIG. 4 is a structural diagram showing a rubber bullet scattering device according to a second embodiment of the present invention. 4 (a) is a front view of a rubber bullet shot device, FIG. 4 (b) is a sectional view taken along line AA, and FIG. 4 (c) is a sectional view taken along line BB. FIG. 4D is a rear view showing the arrangement of the explosive charge and the explosive charge from the back side. A total of three electric detonators 70 (71, 72, 73) are arranged at predetermined intervals in the center on the rear side and above and below the rubber bullet scattering device 1b of the present embodiment.

３つの電気***７０にそれぞれ接続された導爆薬１８は、電気***７０との接合点（符号７０と同一箇所）を起点として、背面四角形状の箱形装置１ｂの上方のラインや下方のラインと略平行に所定間隔で複数伸びて、それぞれ同一距離にある６箇所の伝爆薬８０（８１，８２，８３，８４，８５，８６）に接続される（図４（ｄ））。   The explosive 18 connected to each of the three electric detonators 70 starts from the junction point with the electric detonator 70 (the same location as the reference numeral 70), and the upper line and the lower line of the box-shaped device 1b having the rear square shape. A plurality of explosives 80 (81, 82, 83, 84, 85, 86) that extend in parallel and at predetermined intervals and are at the same distance are connected (FIG. 4 (d)).

本実施形態によれば、前記３箇所の電気***７０（７１，７２，７３）のうち１つを選択して点火することで、起伏の多い地形や暴徒化した群衆や野生動物の進入状況に応じてゴム弾２の散飛界を任意に選択できる。例えば、箱形装置１ｂの後方側の中央に配された電気***７２を選択して点火することで、ゴム弾２の散飛界が箱形装置１ｂの前方Ｆの中央ライン上に比較的密度の高い均一な散飛界となる。例えば、箱形装置１ｂの後方側の上方に配された電気***７１を選択して点火することで、箱形装置１ｂの前方Ｆの上辺ラインよりも下向きの散飛界となる。例えば、箱形装置１ｂの後方側の下方に配された電気***７３を選択して点火することで、箱形装置１ｂの前方Ｆの下辺ラインよりも上向きの散飛界となる。   According to the present embodiment, by selecting and igniting one of the three electric detonators 70 (71, 72, 73), the terrain with many undulations, the invasion situation of crowds and wild animals, etc. Accordingly, the scattering field of the rubber bullet 2 can be arbitrarily selected. For example, by selecting and igniting the electric detonator 72 arranged in the center on the rear side of the box-type device 1b, the scattered field of the rubber bullets 2 is relatively dense on the center line of the front F of the box-type device 1b. High and uniform scattering field. For example, by selecting and igniting the electric detonator 71 disposed on the upper rear side of the box-shaped device 1b, a scattering field is formed which is downward from the upper side line of the front F of the box-shaped device 1b. For example, by selecting and igniting the electric detonator 73 disposed on the lower side on the rear side of the box-shaped device 1b, a scattering field is formed that is higher than the lower side line of the front F of the box-shaped device 1b.

また本実施形態によれば、前記３箇所の電気***７０（７１，７２，７３）をいくつか組み合わせて複数同時に点火することで、ゴム弾２の散飛界のバリエーションを増やすことができる。例えば、３箇所の電気***７０のうちの上方の電気***７１及び中央の電気***７２を選択して同時に点火することで、箱形装置１ｂの前方の中央ラインよりもやや下向きの散飛界となる。例えば、３箇所の電気***７０のうちの下方の電気***７３及び中央の電気***７２を選択して同時に点火することで、箱形装置１ｂの前方の中央ラインよりもやや上向きの散飛界となる。   Moreover, according to this embodiment, the variation of the scattering field of the rubber bullet 2 can be increased by combining several of the three electrical detonators 70 (71, 72, 73) and simultaneously igniting a plurality of them. For example, by selecting the upper electric detonator 71 and the central electric detonator 72 of the three electric detonators 70 and igniting them simultaneously, a scattered field slightly downward from the central line in front of the box-type device 1b can be obtained. Become. For example, by selecting the lower electric detonator 73 and the central electric detonator 72 of the three electric detonators 70 and simultaneously igniting them, a scattered field slightly upward from the center line in front of the box-type device 1b can be obtained. Become.

本実施形態では、箱形装置１ｂを正面側から見て、ゴム弾２が、その上下方向に対して中央が断面凹状になるように配列され（図４（ｃ））、かつ、左右方向に対して中央が断面凸状になるように配列されている（図４（ｂ））。これは、ゴム弾２を、その上下方向に対して中央が断面凹状になるように配列することで、ゴム弾２を所定の高さに集中させるためである。また、ゴム弾２を、左右方向に対して中央が断面凸状になるように配列することで、前記ゴム弾２を左右に広がりを持たせて散弾させるためである。   In the present embodiment, when the box-shaped device 1b is viewed from the front side, the rubber bullets 2 are arranged so that the center is concave in cross section with respect to the vertical direction (FIG. 4 (c)) and in the horizontal direction. On the other hand, they are arranged so that the center has a convex cross section (FIG. 4B). This is for the purpose of concentrating the rubber bullets 2 at a predetermined height by arranging the rubber bullets 2 so that the center is concave in the vertical direction. In addition, the rubber bullets 2 are arranged so that the center thereof has a convex cross section with respect to the left-right direction, so that the rubber bullets 2 are spread in the left-right direction and scattered.

（第３の実施の形態）
図５は、本発明の第３の実施形態のゴム弾の散弾装置を示す構造図であり、箱形装置１ｃをその背面側から見た導爆薬と伝爆薬の配置を示す背面図である。その他の構成部材の配置については、第２の実施形態と同様であるため、その説明を省略する。 (Third embodiment)
FIG. 5 is a structural view showing a rubber bullet shot device according to a third embodiment of the present invention, and is a rear view showing the arrangement of explosive charge and explosive charge when the box-type device 1c is viewed from the back side. The arrangement of the other constituent members is the same as that of the second embodiment, and thus the description thereof is omitted.

本実施の形態では、箱形装置１ｃの後方側の中央及びその左右に所定間隔で合計３つの電気***７０（７１，７２，７３）が配される（図５）。３つの電気***７０にそれぞれ接続された導爆薬１８は、電気***７０との接合点（符号７０と同一箇所）を起点として、背面四角形状の箱形装置１ｃの上方のラインや下方のラインと略垂直に複数伸びて、それぞれ同一距離にある６箇所の伝爆薬８０に接続される（図５）。本実施形態によれば、例えば、箱形装置１ｃの後方側の左側に配された電気***７１を選択して点火することで、箱形装置１ｃの前方に向かって、その左側ラインよりも右向きの散飛界となる。例えば、箱形装置１ｃの後方側の右側に配された電気***７３を選択して点火することで、箱形装置１ｃの前方に向かって、その右側ラインよりも左向きの散飛界となる。   In the present embodiment, a total of three electric detonators 70 (71, 72, 73) are arranged at predetermined intervals in the center on the rear side of the box-type device 1c and on the left and right sides thereof (FIG. 5). The explosives 18 respectively connected to the three electric detonators 70 are connected to the upper and lower lines of the box-like device 1c having a rectangular shape on the back, starting from the junction point (the same location as the reference numeral 70) with the electric detonator 70. A plurality of substantially vertically extending pieces are connected to six explosives 80 at the same distance (FIG. 5). According to the present embodiment, for example, by selecting and igniting the electric detonator 71 arranged on the left side on the rear side of the box-type device 1c, the front side of the box-type device 1c is directed to the right from the left line. It becomes a scattered field. For example, by selecting and igniting the electric detonator 73 arranged on the right side on the rear side of the box-shaped device 1c, a scattered field that faces the left side of the right-hand line toward the front of the box-shaped device 1c is formed.

（第４の実施の形態）
図６は、本発明の第４の実施形態のゴム弾の散弾装置を示す構造図であり、箱形装置１ｄをその背面側から見た導爆薬と伝爆薬の配置を示す背面図である。その他の構成部材の配置については、第２の実施形態と同様であるため、その説明を省略する。 (Fourth embodiment)
FIG. 6 is a structural view showing a rubber bullet shot device according to the fourth embodiment of the present invention, and is a rear view showing the arrangement of explosive charge and explosive charge when the box-type device 1d is viewed from the back side. The arrangement of the other constituent members is the same as that of the second embodiment, and thus the description thereof is omitted.

本実施の形態では、箱形装置１ｃの後方側の中央に１つの電気***７０が配され、電気***７０に接続された導爆薬１８が、左右の同一距離にある２箇所の分岐点１９で分岐して、それぞれ同一距離にある６箇所の伝爆薬８０に接続される（図６）。導爆薬１８は、左側の分岐点１９から背面四角形状の箱形装置１ｄの四隅に向かって「Ｘの字」に伸びて、それぞれ同一距離にある２箇所の伝爆薬８０に接続され、かつ、右側の分岐点１９から背面四角形状の箱形装置１ｄの右隅に向かって「くの字」に伸びて、それぞれ同一距離にある２箇所の伝爆薬８０に接続される（図６）。   In the present embodiment, one electric detonator 70 is arranged in the center of the rear side of the box-type device 1c, and the explosive 18 connected to the electric detonator 70 is at two branch points 19 at the same distance on the left and right. It branches and is connected to six explosives 80 at the same distance (FIG. 6). The explosive 18 extends from the left branch point 19 toward the four corners of the back-side square box-shaped device 1d and is connected to two explosives 80 at the same distance, and From the right branch point 19 to the right corner of the box-shaped device 1d having a rectangular shape on the back side, it extends in a “U” shape and is connected to two explosives 80 at the same distance (FIG. 6).

本実施の形態では、箱形装置１ｄの伝爆薬８０を６点同時に点爆させることで、伝爆薬８０を４点同時に点爆させた場合に比べて、中央部分が均一で密度の濃い散飛界となる。   In the present embodiment, six points of the explosive charge 80 of the box-type device 1d are bombarded at the same time, so that the central portion has a uniform and dense scattering compared to the case where the explosive charge 80 is bombarded at the same time four points. Become a world.

以上、本発明は、上述した実施の形態に限定されるものではない。例えば、箱形装置１ｂを正面側から見たカーブを、上下方向に対して中央が断面凹状になるように配列させて左右方向をストレート形状としたり、左右方向に対して中央が断面凸状になるように配列させて上下方向をストレート形状としてもよい。例えば、前列のゴム弾２の弾性率を後列のゴム弾２の弾性率よりも小さくしたり、前列のゴム弾２の外径を後列のゴム弾２の外径よりも大きくしてもよい。このように、本発明は、その趣旨を逸脱しない範囲で適宜変更が可能であることは言うまでもない。   As described above, the present invention is not limited to the embodiment described above. For example, the curve of the box-shaped device 1b viewed from the front side is arranged so that the center is concave in the center with respect to the up-down direction, and the left-right direction is straight, or the center is convex in the left-right direction It is good also as arranging so that an up-down direction may be made into a straight shape. For example, the elastic modulus of the front row rubber bullets 2 may be made smaller than the elastic modulus of the rear row rubber bullets 2 or the outer diameter of the front row rubber bullets 2 may be made larger than the outer diameter of the rear row rubber bullets 2. Thus, it goes without saying that the present invention can be modified as appropriate without departing from the spirit of the present invention.

本発明の一実施形態のゴム弾の散弾装置を示す斜視図である。It is a perspective view which shows the shot device of the rubber bullet of one Embodiment of this invention. 本発明の第１の実施形態のゴム弾の散弾装置を示す構造図であり、図２（ａ）はゴム弾の散弾装置の正面図であり、図２（ｂ）はＡ−Ａ線断面図であり、図２（ｃ）は、Ｂ−Ｂ線断面図であり、図２（ｄ）は導爆薬と伝爆薬の配置を示す背面図である。FIG. 2 is a structural diagram showing a rubber bullet shot device according to the first embodiment of the present invention, FIG. 2 (a) is a front view of the rubber bullet shot device, and FIG. 2 (b) is a cross-sectional view taken along the line AA. 2 (c) is a cross-sectional view taken along line BB, and FIG. 2 (d) is a rear view showing the arrangement of the explosive charge and the explosive charge. 上記第１の実施の形態の他の例を示す図であり、図３（ａ）は断面図であり、図３（ｂ）と図３（ｃ）は導爆薬と伝爆薬の配置を示す背面図であり、図３（ｄ）は、シート状の炸薬の一例を示す正面図である。It is a figure which shows the other example of the said 1st Embodiment, FIG. 3 (a) is sectional drawing, FIG.3 (b) and FIG.3 (c) are the back which shows arrangement | positioning of explosive charge and explosive charge FIG. 3 (d) is a front view showing an example of a sheet-like glaze. 本発明の第２の実施形態のゴム弾の散弾装置を示す構造図であり、図４（ａ）はゴム弾の散弾装置の正面図であり、図４（ｂ）はＡ−Ａ線断面図であり、図４（ｃ）は、Ｂ−Ｂ線断面図であり、図４（ｄ）は導爆薬と伝爆薬の配置を示す背面図である。FIG. 4 is a structural diagram showing a rubber bullet shot device according to a second embodiment of the present invention, FIG. 4 (a) is a front view of the rubber bullet shot device, and FIG. 4 (b) is a cross-sectional view taken along line AA. 4 (c) is a cross-sectional view taken along the line BB, and FIG. 4 (d) is a rear view showing the arrangement of the explosive charge and the explosive charge. 本発明の第３の実施形態のゴム弾の散弾装置を示す構造図である。It is a block diagram which shows the shot device of the rubber bullet of the 3rd Embodiment of this invention. 本発明の第４の実施形態のゴム弾の散弾装置を示す構造図である。It is a block diagram which shows the shot device of the rubber bullet of the 4th Embodiment of this invention.

符号の説明Explanation of symbols

１，１ａ，１ｂ，１ｃ，１ｄ， ゴム弾の散弾装置（箱形装置）、
２ ゴム弾、
３ シート状の炸薬（シート爆薬）、
４ クッション材、
７０ 電気***、
１８ 導爆薬、
８０ 伝爆薬
1, 1a, 1b, 1c, 1d, rubber bullet shot device (box-type device),
2 rubber bullets,
3 Sheet-shaped glaze (sheet explosive),
4 Cushion material,
70 Electric detonator,
18 Explosives,
80 Explosives

Claims (3)

箱形装置の正面側にゴム弾が前後に２列で縦横に配列され、ゴム弾の後方にシート状の炸薬と複数の伝爆薬と導爆薬と電気***とが順に連続して接続されると共に、当該箱形装置の後方側の少なくとも中央又はその上下若しくはその左右のいずれか１箇所に当該電気***が配され、
前記複数の導爆薬は、電気***から伝爆薬までの距離がいずれも同一寸法であり、
前記ゴム弾は内部中空であり、前列のゴム弾の弾性率は後列のゴム弾の弾性率よりも小さいことを特徴とするゴム弾の散弾装置。 On the front side of the box-shaped device, rubber bullets are arranged vertically and horizontally in two rows in the front and rear, and a sheet-shaped glaze, a plurality of explosives, explosives, and an electric detonator are connected successively in sequence behind the rubber bullets. The electric detonator is disposed at least at the center of the rear side of the box-shaped device or at one of the upper and lower sides or the left and right sides thereof,
The plurality of explosives are all the same distance from the electric detonator to the explosive,
The rubber bullets are hollow inside, and the elastic modulus of the front row rubber bullets is smaller than the elastic modulus of the rear row rubber bullets . 箱形装置の正面側にゴム弾が縦横に配列され、ゴム弾の後方にシート状の炸薬と複数の伝爆薬と導爆薬と電気***とが順に連続して接続されると共に、当該箱形装置の後方側の中央及びその上下に当該電気***が配され、
前記複数の導爆薬は、電気***から伝爆薬までの距離がいずれも同一寸法であり、
前記中央及び上方に配された電気***を同時に点火するか、又は前記中央及び下方に配された電気***を同時に点火することを特徴とするゴム弾の散弾装置。 Rubber bullets are arranged vertically and horizontally on the front side of the box-shaped device, and a sheet-shaped glaze, a plurality of explosives, a detonator, and an electric detonator are sequentially connected to the rear of the rubber bullet, and the box-shaped device. The electrical detonator is arranged at the center of the rear side and above and below it,
The plurality of explosives are all the same distance from the electric detonator to the explosive,
A rubber bullet shot apparatus characterized by igniting the electric detonator arranged at the center and above at the same time or simultaneously igniting the electric detonator arranged at the center and below . 箱形装置の正面側にゴム弾が前後に２列で縦横に配列され、ゴム弾の後方にシート状の炸薬と複数の伝爆薬と導爆薬と電気***とが順に連続して接続されると共に、当該箱形装置の後方側の中央及びその上下に当該電気***が配され、
前記複数の導爆薬は、電気***から伝爆薬までの距離がいずれも同一寸法であり、
前記ゴム弾は内部中空であり、前列のゴム弾の弾性率は後列のゴム弾の弾性率よりも小さく、
前記中央及び上方に配された電気***を同時に点火するか、又は前記中央及び下方に配された電気***を同時に点火することを特徴とするゴム弾の散弾装置。 On the front side of the box-shaped device, rubber bullets are arranged vertically and horizontally in two rows in the front and rear, and a sheet-shaped glaze, a plurality of explosives, explosives, and an electric detonator are connected successively in sequence behind the rubber bullets. The electric detonator is arranged at the center of the rear side of the box-shaped device and above and below it.
The plurality of explosives are all the same distance from the electric detonator to the explosive,
The rubber bullets are hollow inside, and the elastic modulus of the front row rubber bullets is smaller than the elastic modulus of the rear row rubber bullets,
A rubber bullet shot apparatus characterized by igniting the electric detonator arranged at the center and above at the same time or simultaneously igniting the electric detonator arranged at the center and below .
JP2008175543A 2008-07-04 2008-07-04 Rubber bullet shot equipment Active JP4218905B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4550941B1 (en) * 2010-04-16 2010-09-22 株式会社石川製作所 Jumping directional shot device
CN105987650A (en) * 2015-02-05 2016-10-05 郭三学 Modular turbulent crowd control bullet
JP2018036005A (en) * 2016-08-31 2018-03-08 ダイキン工業株式会社 Interception system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4550941B1 (en) * 2010-04-16 2010-09-22 株式会社石川製作所 Jumping directional shot device
JP2011226685A (en) * 2010-04-16 2011-11-10 Ishikawa Seisakusho Ltd Jump-type directive-canister-shot device
CN105987650A (en) * 2015-02-05 2016-10-05 郭三学 Modular turbulent crowd control bullet
JP2018036005A (en) * 2016-08-31 2018-03-08 ダイキン工業株式会社 Interception system

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