JPS60149899A - Reader for position of impact - Google Patents
Reader for position of impactInfo
- Publication number
- JPS60149899A JPS60149899A JP567984A JP567984A JPS60149899A JP S60149899 A JPS60149899 A JP S60149899A JP 567984 A JP567984 A JP 567984A JP 567984 A JP567984 A JP 567984A JP S60149899 A JPS60149899 A JP S60149899A
- Authority
- JP
- Japan
- Prior art keywords
- bullet
- detection device
- light
- firearm
- fired
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は機関砲８機関銃、小銃等の火器がら発射される
弾の分布テスト用及び射的評価用としての弾の位置検出
装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a bullet position detection device for testing the distribution of bullets fired from firearms such as machine guns and rifles, and for shooting evaluation.
さらに詳細には、レーザー、赤外線等の光学的検出素子
を使用し、その信号から
■ 人手を要する事なく、結果が射手の手元でわかるＯ
■ 分散等の結果が素早くわかる。More specifically, an optical detection element such as a laser or an infrared ray is used, and from the signal, the result can be obtained at the shooter's hand without the need for human intervention; and the result of dispersion can be quickly determined.
■ １回のセットで多量の弾の結果を検知出来る。■ Can detect the results of a large number of bullets in one set.
■ 高い発射率で出る機関銃等の弾の処理が出来る。■ Can handle bullets from machine guns, etc. that are fired at a high rate of fire.
ことを目的とする。The purpose is to
従来より射撃後の標的上の弾痕の目視又は双眼鏡での読
み取り調査等の人手を要する方法、又は電子的測定方法
としても嗣、電線、導電性塗料あ 。Conventionally, methods that require manual labor such as visual inspection of the bullet hole on the target after shooting or reading it with binoculars, and electronic measurement methods include electric wires, conductive paint, etc.
るいは光ファイバー等の座標線の切断検知による方法が
あったが、前者の方法では、測定者の誤差が入る。テス
ト結果の判明が遅い。多量の弾の検知が不可能である。Alternatively, there has been a method of detecting cuts in coordinate lines of optical fibers, etc., but the former method introduces errors by the measurer. Test results are slow to come out. It is impossible to detect large amounts of bullets.
高発射率の弾の検知が不＝Ｊ能である。等の欠点があり
、又、後者の方法では、１ 多量の弾の検知および高発
射率の弾の検知が不可能である等の欠点があった。It is impossible to detect high rate of fire bullets. In addition, the latter method had the following drawbacks: 1. It was impossible to detect a large number of bullets and a bullet with a high firing rate.
本発明は前記従来の欠点を解決すべくなされたもので、
火器から発射される弾の発射方向および該方向と直交方
向に、少くとも弾痕径以下の間隔で、それぞれ発光素子
および受光素子を、取付枠の上下および左右に配置し、
該発光素子からの光線を受光素子へと通過せしめて単利
枠内でＸ座標線群とＸ座標線群とを形成させた検出装置
と、該検出装置からの信号を入力し、弾の位置および分
散状態を演算する演算装置と、該演算装置からの出力を
表示する表示装置とよりなり、該検知装置を火器と標的
との間に位置せしめて、火器から発射された弾が該検知
装置内を通過する際、該光線を遮断することにより、弾
の通過位置を読み取ることを特徴とする。The present invention has been made to solve the above-mentioned conventional drawbacks, and includes a light emitting element and a light receiving element arranged at intervals of at least the bullet hole diameter in the firing direction of a bullet fired from a firearm and in a direction orthogonal to the firing direction, respectively. Placed on the top, bottom, left and right of the mounting frame,
A detection device that allows the light beam from the light emitting element to pass through the light receiving element to form an X coordinate line group and an It consists of a calculation device that calculates the dispersion state and a display device that displays the output from the calculation device, and the detection device is positioned between the firearm and the target so that the bullets fired from the firearm are not detected within the detection device. It is characterized by reading the passing position of the bullet by blocking the light beam when the bullet passes through.
以下、本発明の一実施例を図面にもとづいて沙門する。Hereinafter, one embodiment of the present invention will be explained based on the drawings.
第１図は本発明の弾痕検出装置６の概略拡大図であって
、まず１イはレーザー光源、タングステンランプ、発光
夕゛イオード等の発光素子、２．２′は ７７オトダイ
オード等の受光素子（Ｘｌ ｌ Ｘ２ ＋・・・・・・
”１ｙｌ）’２・・・・・・ｙｍ）であって、取付枠５
に対向してそれぞれ上下および左右に数個けられており
、発光素子１から出だ光線は受光素子（Ｘｌ。FIG. 1 is a schematic enlarged view of the bullet hole detection device 6 of the present invention, in which 1A is a laser light source, a tungsten lamp, a light emitting element such as a light emitting diode, and 2.2' is a light receiving element such as a 77 photodiode. (Xl l X2 +...
"1yl)'2...ym), and the mounting frame 5
Several light emitting elements are arranged on the upper and lower sides, and on the left and right, facing each other.
ｘ２・・・・・・・・・ｒ ｘ ｎ ） ２で検知され
、発光素子１′から出だ光線は受光素子（）’＋ ＋ｙ
２ ｒ・・・・・・ｙｎ）グで検知される。発光および
受光素子１ 、１’ 、 ２．２′は被検出物である弾
５の径より密に配置され取付枠３内において、光線によ
ってＸ座標線群とＹｆｆｌ標線群とを形成して、１個以
上の受光素子で検出され、連続して通過する弾５の位置
を検知出来る。x2・・・・・・r
2 r...yn) detected. The light emitting and light receiving elements 1, 1', 2.2' are arranged more densely than the diameter of the bullet 5, which is the object to be detected, and within the mounting frame 3, the light beams form an X coordinate line group and a Yffl marker line group. , is detected by one or more light-receiving elements, and the position of successive passing bullets 5 can be detected.
次に第２図に示す本願発明の概略フローによって沙門す
れば、４は機関砲２機関銃、小銃等の火器、５は火器４
から発射された弾、６は第１図に示す弾痕検知装置、７
は標的（但し分散テストの場合無くてもよい。ン、８は
演ｘ装置、９は表示装置である。Next, if we follow the outline flow of the present invention shown in FIG.
6 is the bullet hole detection device shown in Fig. 1, 7 is the bullet fired from the
is a target (however, it may be omitted in the case of a distributed test), 8 is a processor, and 9 is a display device.
以上の構成において火器４から発射された弾５は検知装
置６の中を通過すると共に標的７に当る。In the above configuration, the bullet 5 fired from the firearm 4 passes through the detection device 6 and hits the target 7.
この時、弾５が検知装Ｍ６の中を通過する際第３図に示
すように弾５は必ず受光素子（Ｘ１＋Ｘ２、・・・・・
Ｘｎ＋ｙ１ １）’２ １・・・・・ｙｍ）のいずれか
の入射光を遮光するため、遮光した素子（Ｘえヤｚｙｘ
Ｌ＋３＋ｙＬ＋ｚ□３’ｉ＋ｚ）の弾の相対通過位置が
判明する。この位置情報を演算装置８に入力し、弾５の
位置２分散等の演算を行い、結果を射手又は第３者の場
所に置いである表示装置９に表示する。At this time, when the bullet 5 passes through the detection device M6, the bullet 5 always detects the light receiving element (X1+X2,...
Xn+y1 1)'2 1...ym), the light-shielding element (X
The relative passing position of the bullet L+3+yL+z□3'i+z) is known. This positional information is input to the calculation device 8, and calculations such as the position 2 distribution of the bullet 5 are performed, and the results are displayed on a display device 9 placed at the location of the shooter or a third party.
さらに演算装置８は過去のいくつかのデータを記１．ハ
する事が出来必要に応じ表示装置９又は記録装置ＩＯへ
結果の出力が出来るようになっている。Furthermore, the arithmetic unit 8 records some past data. The results can be output to the display device 9 or the recording device IO as necessary.
以上、本発明によれば、人手を要することなく、結果が
射撃手の手元で１ｉＪ単にわかり、弾の位置、分散状態
が素早くわかる。又、１回のセットのみで多昂の弾の結
果を検知でき、高い発射率で出る機関銃等の火器の弾の
処理ができるという効果を奏する。As described above, according to the present invention, the result can be easily seen at the shooter's hand without the need for manpower, and the position and dispersion state of the bullet can be quickly determined. In addition, it is possible to detect the result of a large number of bullets with only one set, and it is possible to process bullets from firearms such as machine guns that are fired at a high rate of fire.
第１図は本発明の弾痕検出装置６の概略拡大図、第２図
は本発明の概略フロー図、第３図は第１図における弾痕
検出装置６の光線遮断時の部分拡大図である。
１．１′・・・・・・発光素子（発光源）２ 、２”−
＝発光素子（Ｘ１’ ＋ Ｘ２ ＋−＝”Ｘｎ ｒ ７
１．ｙ２・・・・・・ｙｍ）
３・・・・・・・・・・・数個枠
４・・・・・・・・・・機関砲９機関銃、小銃等の火器
５・・・・・・・・・・・弾
６・・・・・・・・・・・・弾痕検出装置７・・・・・
・・・・・・標的
８・・・・・・・・・・・・演算装置
９・・・・・・・・・・・・表示装置
１０・・・・・・・・・・・記録装置FIG. 1 is a schematic enlarged view of the bullet hole detection device 6 of the present invention, FIG. 2 is a schematic flow diagram of the present invention, and FIG. 3 is a partially enlarged view of the bullet hole detection device 6 in FIG. 1 when the light beam is interrupted. 1.1'... Light emitting element (light emitting source) 2, 2"-
= Light emitting element (X1' + X2 +-="Xn r 7
1. y2...ym) 3......Several frames 4...Machine gun 9 Firearms such as machine guns and rifles 5... ...Bullet 6 ...Bullet detection device 7 ...
・・・・・・Target 8・・・・・・・・・Computation device 9・・・・・・・・・Display device 10・・・・・・・・・Record Device
Claims (1)
向に、少くとも弾痕径以下の間隔で、それぞれ発光素子
および受光素子を、取付枠の上下および左右に配置し、
該発光素子からの光線を受光素子へと通過せしめて取伺
枠内でＸ座標線群とＹ座標線群とを形成させた検出装置
と、該検出装置からの信号を入力し、弾の位置および分
散状態を演算する演算装置と、該演算装置からの出力を
表示する表示装置とよりなり、該検知装置を火器と標的
との間に位置せしめて、火器から発射された弾が該検知
装置内を通過する際、該光線を遮断することにより、弾
の通過位置を読み取ることを特徴とする着弾位置読取装
置。A light-emitting element and a light-receiving element are arranged on the upper and lower sides and on the left and right sides of the mounting frame, respectively, at intervals of at least the bullet hole diameter in the firing direction of the bullet fired from the firearm and in the direction perpendicular to the firing direction,
A detection device that allows the light beam from the light emitting element to pass through the light receiving element to form a group of X coordinate lines and a group of Y coordinate lines within the interrogation frame, and a signal from the detection device is input to determine the position of the bullet. and a calculation device that calculates the dispersion state, and a display device that displays the output from the calculation device, and the detection device is positioned between the firearm and the target, and the bullet fired from the firearm is detected by the detection device. A bullet impact position reading device that reads the passing position of a bullet by blocking the light beam when the bullet passes through the interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP567984A JPS60149899A (en) | 1984-01-18 | 1984-01-18 | Reader for position of impact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP567984A JPS60149899A (en) | 1984-01-18 | 1984-01-18 | Reader for position of impact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60149899A true JPS60149899A (en) | 1985-08-07 |
Family
ID=11617777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP567984A Pending JPS60149899A (en) | 1984-01-18 | 1984-01-18 | Reader for position of impact |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60149899A (en) |
-
1984
- 1984-01-18 JP JP567984A patent/JPS60149899A/en active Pending
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