JP2007225176A - Charging device and machine gun - Google Patents

Charging device and machine gun Download PDF

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Publication number
JP2007225176A
JP2007225176A JP2006045989A JP2006045989A JP2007225176A JP 2007225176 A JP2007225176 A JP 2007225176A JP 2006045989 A JP2006045989 A JP 2006045989A JP 2006045989 A JP2006045989 A JP 2006045989A JP 2007225176 A JP2007225176 A JP 2007225176A
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machine gun
loading device
gas
handle
bullet
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JP4689494B2 (en
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Yasuhiro Otsuka
康洋 大塚
Kenichi Makizono
健一 牧薗
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Sumitomo Heavy Industries Ltd
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Sumitomo Heavy Industries Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a charging device capable of performing a recharging operation of bullets of a machine gun, which is mounted to the machine gun installed at a remote place. <P>SOLUTION: This charging device comprises a handle 12a mounted to a charging handle of the machine gun, and mechanisms 11-16 each detonating an explosive when a prescribed instruction is inputted, and operating the charging handle mounted to the handle portion 12a to recharge the bullet by moving the handle 12a by combustion gas generated by detonation. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、遠隔操作される機関銃に取り付けられる装填装置と、遠隔操作される機関銃とに、関する。   The present invention relates to a loading device attached to a remotely operated machine gun and a remotely operated machine gun.

従来,人間が手動で操作していた機関銃が,今日,安全面の配慮から,遠隔操作化される傾向にある。このため、機関銃を遠隔操作するためのさまざまな機構(以下、遠隔操作用機構と表記する)が、開発されている。しかしながら、現存する遠隔操作用機構は、いずれも、弾が不発弾であった場合や機関銃の給弾機構が引っかかった場合には、射手/操作者が、機関銃が設置してある場所まで行き、その槓桿を操作しなければならないものとなっている。   Traditionally, machine guns that have been manually operated by humans are now being remotely operated for safety reasons. For this reason, various mechanisms for remotely operating the machine gun (hereinafter referred to as a remote operation mechanism) have been developed. However, all of the existing remote control mechanisms can be used by the shooter / operator to the place where the machine gun is installed if the bullet is unexploded or the machine gun feed mechanism is caught. You have to go and manipulate that trap.

そこで、本発明の課題は、それを用いることにより、遠隔地に設置されている機関銃の弾の再装填操作を行えることになる装填装置、設置されている場所まで行かなくても弾の再装填操作を行える機関銃を、提供することにある。   Therefore, an object of the present invention is to use this to reload a machine gun bullet installed remotely, and to reload a bullet without going to the installation location. The object is to provide a machine gun capable of loading operation.

上記課題を解決するために、本発明の装填装置は、機関銃の槓桿に取り付けられるハンドル部と、所定の指示が入力されたときに、火薬を爆発させ、それにより生じた燃焼ガスで前記ハンドル部を移動させることにより、前記ハンドル部に取り付けられた前記槓桿を,弾が再装填されるように操作するハンドル部移動機構とを、備える。   In order to solve the above-described problems, a loading device according to the present invention includes a handle portion attached to a machine gun's heel, and explosive explosives when a predetermined instruction is input, and the handle with combustion gas generated thereby. A handle portion moving mechanism for operating the hook attached to the handle portion so that the bullet is reloaded by moving the portion.

すなわち、本発明の装填装置は、弾の再装填操作(不発弾が排出される/弾の引っ掛かりが解消されるようにするために槓桿を動かす操作)を、火薬の爆発力(火薬の爆発により生ずる燃焼ガスの圧力)を利用して行う装置となっている。従って、この装填装置を、遠隔操作する機関銃に取り付けておけば、弾が不発弾であった場合等に、機関銃が設置されている場所まで行かなくても弾の再装填操作を行えることになる。また、本発明の装填装置は、火薬の爆発力を利用する装置であるので、他の構成を採用した装置(油圧やモータで槓桿を移動させる装置)よりも、短時間で再装填操作を行える装置となっていることになる。さらに、他の構成を採用した装置よりも、装置サイズを小さくすることが可能な装置となっていることにもなる。   That is, the loading device according to the present invention performs a bullet reloading operation (an operation to move a spear to eliminate unexploded bullets / cancellation of bullets) and an explosive force of explosives (by explosive explosion). This is a device that uses the pressure of the generated combustion gas). Therefore, if this loading device is attached to a remotely operated machine gun, it will be possible to reload the bullet without going to the place where the machine gun is installed if the bullet is unexploded. become. Moreover, since the loading device of the present invention is a device that uses the explosive force of explosives, the reloading operation can be performed in a shorter time than a device that employs another configuration (a device that moves the soot by hydraulic pressure or a motor). It becomes a device. Furthermore, the apparatus can be made smaller in size than apparatuses employing other configurations.

本発明の装填装置を実現するに際しては、火薬の再セットを容易に行えるようにするために、ハンドル部移動機構を、空包をセットすることが可能な,セットされている空包内の火薬を爆発させる機構としておくことが、望ましい。   When realizing the loading device of the present invention, in order to facilitate the resetting of the explosive, the handle portion moving mechanism can be used to set the empty package, and the explosive in the set empty package. It is desirable to have a mechanism for detonating.

また、本発明の機関銃は、弾が発射された際のガス圧を利用して遊底を後退させるためのガス利用機構と、所定の指示が入力されたときに、火薬を爆発させ、それにより生じた燃焼ガスを、前記遊底を後退させるためのガスとして前記ガス利用機構に供給するガス発生機構とを、備える。   Further, the machine gun of the present invention has a gas utilization mechanism for retreating the bottom using the gas pressure when the bullet is fired, and explodes the explosive when a predetermined instruction is input, thereby A gas generation mechanism for supplying the generated combustion gas to the gas utilization mechanism as a gas for retreating the free bottom.

すなわち、本発明の機関銃は、いわゆるガスオペレート方式の機関銃(ガス利用機構を備えた機関銃)に、ガス発生機構を付加したものとなっている。そして、槓桿は、遊底を後退させるために機関銃に設けられているものであるので、本発明の機関銃は、弾が不発弾であった場合等に、機関銃が設置されている場所まで行かなくても弾の再装填操作を行えるものとなっていることになる。また、本発明の機関銃は、他の構成を採用した場合よりも、短時間で再装填操作を行えるもので有ると共に、その全体サイズを小さくすることが可能なものとなっていることになる。   That is, the machine gun of the present invention is a so-called gas operated type machine gun (machine gun equipped with a gas utilization mechanism) with a gas generation mechanism added thereto. And since the spear is provided on the machine gun to retreat the bottom, the machine gun according to the present invention can be used up to the place where the machine gun is installed when the bullet is unexploded. It means that you can reload the bullet without going. In addition, the machine gun of the present invention can be reloaded in a shorter time than when other configurations are adopted, and the overall size can be reduced. .

以下、本発明を実施するための最良の形態を、図面を参照して詳細に説明する。   Hereinafter, the best mode for carrying out the present invention will be described in detail with reference to the drawings.

《装填装置》
図1に示してあるように、本発明の一実施形態に係る装填装置10は、槓桿を備えた機関銃30に取り付けられ、点火装置20とケーブルにて接続された状態で使用される装置である。また、装填装置10は、ハンドル部12aを有するピストンアセンブリ12(図では、ピストンAssy)と,復座バネ13と,ガス漏口14が設けられているシリンダ部11と,閉鎖部材15と,発火装置16とから構成された装置となっている。
《Loading device》
As shown in FIG. 1, a loading device 10 according to an embodiment of the present invention is a device that is attached to a machine gun 30 equipped with a spear and used in a state of being connected to an ignition device 20 by a cable. is there. Further, the loading device 10 includes a piston assembly 12 (piston assembly in the figure) having a handle portion 12a, a return spring 13, a cylinder portion 11 provided with a gas leak port 14, a closing member 15, and an ignition. The apparatus is composed of the apparatus 16.

ハンドル部12aは、機関銃30の槓桿と、自身(ピストンアセンブリ12)とを結合するための結合機構を有する部材である。このハンドル部12aが有する結合機構は、ハンドル部12aが図中に点線で示してある位置まで移動したときに、槓桿との結合を解放するものとなっている。   The handle part 12a is a member having a coupling mechanism for coupling the rod of the machine gun 30 and itself (piston assembly 12). The coupling mechanism of the handle portion 12a releases the coupling with the bag when the handle portion 12a moves to a position indicated by a dotted line in the drawing.

復座バネ13は,ハンドル部12aが図中に点線で示してある位置まで移動したピストンアセンブリ12を、通常の位置に戻すためのバネである。   The return seat spring 13 is a spring for returning the piston assembly 12 to which the handle portion 12a has moved to the position indicated by the dotted line in the drawing to the normal position.

シリンダ部11は、ピストンアセンブリ12のピストン部分のシリンダとしての機能を有する部材である。このシリンダ部11は、その一方の端部に、空包をセットするための薬室が設けられている部材であると共に、当該端部を、発火装置16が固定されている閉鎖部材11によって閉鎖できる部材となっている。   The cylinder portion 11 is a member having a function as a cylinder of the piston portion of the piston assembly 12. The cylinder portion 11 is a member provided with a medicine chamber for setting an empty package at one end portion thereof, and the end portion is closed by a closing member 11 to which an ignition device 16 is fixed. It is a possible member.

閉鎖部材11に固定されている発火装置15は、点火装置20から所定の信号が入力されたときに、撃針で空包の***部を叩く(空包を発火させる)装置(点火装置20によって制御されるソレノイドを備えた装置)である。   The ignition device 15 fixed to the closing member 11 is a device (controlled by the ignition device 20) that strikes the detonator portion of the empty envelope with a firing pin (ignites the empty envelope) when a predetermined signal is input from the ignition device 20. Device having a solenoid to be operated).

要するに、この装填装置10は、点火装置20を操作すると、シリンダ部11内にセットされている空包内の火薬が爆発し、その爆発により生じたガスの圧力で、ピストンアセンブリ12(ハンドル部12a)/槓桿が図における左方向に移動し、その結果として、弾の再装填が行われることになる装置となっている。   In short, when the charging device 10 operates the ignition device 20, the explosive in the empty package set in the cylinder portion 11 explodes, and the piston assembly 12 (handle portion 12a) is caused by the gas pressure generated by the explosion. ) / 槓桿 moves to the left in the figure, resulting in a device in which bullets are reloaded.

従って、この装填装置10を、遠隔操作する機関銃30に取り付けておけば、弾が不発弾であった場合等に、機関銃30が設置されている場所まで行かなくても弾の再装填操作を行えることになる。また、火薬の爆発力を利用する装置であるが故に、装填装置10を用いれば、他の構成を採用した装置(油圧やモータで槓桿を移動させる装置)を用いた場合よりも、短時間で再装填操作を行えることになる。さらに、装填装置10と同機能の、油圧やモータで槓桿を移動させる装置は、装填装置10よりも大きな装置とならざるを得ないため、装填装置10は、小サイズのものを簡単に製造できるという観点でも、優れた装置となっていることになる。   Therefore, if the loading device 10 is attached to the remotely operated machine gun 30, if the bullet is unexploded, etc., the bullet reloading operation can be performed without going to the place where the machine gun 30 is installed. Will be able to. In addition, since it is a device that uses explosive power of explosives, the use of the loading device 10 requires a shorter time than the case of using a device that employs another configuration (a device that moves the soot by hydraulic pressure or a motor). A reloading operation can be performed. Furthermore, since the device having the same function as that of the loading device 10 and moving the rod by hydraulic pressure or a motor must be larger than the loading device 10, the loading device 10 can be easily manufactured in a small size. From this point of view, it is an excellent device.

《機関銃》
図2に示してあるように、本発明の一実施形態に係る機関銃40は、ガス利用機構を備えた機関銃(ガスオペレート方式の機関銃)に、ガス発生機構50を付加したものに相当する銃である。なお、ガス利用機構とは、射撃時に発生する燃焼ガス(銃身に設けられているガス漏口から流入されるガス)を利用して遊底(ボルト)を後退させるための機構のことである。
"machine gun"
As shown in FIG. 2, a machine gun 40 according to an embodiment of the present invention corresponds to a machine gun provided with a gas utilization mechanism (a gas-operated machine gun) with a gas generation mechanism 50 added thereto. It ’s a gun. The gas utilization mechanism is a mechanism for retreating the free bottom (bolt) using combustion gas generated during shooting (gas flowing in from a gas leak port provided in the barrel).

そして、本実施形態に係る機関銃40が備えるガス発生機構50は、図3に示してあるように、空包がセット可能な薬室が設けられている部分と、発火装置52(発火装置16と同じもの)が取り付けられている閉鎖部材51と、射撃時に発生する燃焼ガスが薬室側に入り込まないようにするための逆止弁53とで構成された機構となっている。   As shown in FIG. 3, the gas generating mechanism 50 provided in the machine gun 40 according to the present embodiment includes a portion provided with a medicine chamber in which an empty package can be set, and an ignition device 52 (ignition device 16. The same structure as that in FIG. 1 is provided, and a check valve 53 for preventing combustion gas generated during shooting from entering the chamber.

従って、この機関銃40は、弾が不発弾であった場合等に、機関銃40が設置されている場所まで行かなくても弾の再装填操作を行えるものとなっていることになる。   Therefore, the machine gun 40 can perform the reloading operation of the bullet without going to the place where the machine gun 40 is installed when the bullet is unexploded.

<変形形態>
上記した装填装置10,機関銃40は、各種の変形を行うことが出来る。例えば、装填装置10/機関銃40を、空包をセットできないもの(火薬をセットしなければならないものや、専用の火薬カートリッジのセットが必要なもの)に変形することが出来る。また、装填装置10/機関銃40を、発火装置16/52として、ワイヤー等で操作することが可能な装置(例えば、バネで付勢されている状態で,ストッパで止められている撃針を有し、そのストッパをワイヤー操作ではずせる装置)を備えたものに変形することも出来る。
<Deformation>
The loading device 10 and the machine gun 40 described above can be variously modified. For example, the loading device 10 / machine gun 40 can be transformed into one that cannot set an empty package (one that must be set with gunpowder or one that requires the setting of a dedicated gunpowder cartridge). In addition, the loading device 10 / machine gun 40 can be operated with a wire or the like as the ignition device 16/52 (for example, having a firing pin stopped by a stopper in a state of being biased by a spring). However, it can be transformed into a device equipped with a device that can remove the stopper by wire operation.

本発明の一実施形態に係る装填装置の構成図。The block diagram of the loading apparatus which concerns on one Embodiment of this invention. 本発明の一実施形態に係る機関銃の構成図。The block diagram of the machine gun which concerns on one Embodiment of this invention. 実施形態に係る機関銃が備えるガス発生機構の構成図。The block diagram of the gas generation mechanism with which the machine gun which concerns on embodiment is provided.

符号の説明Explanation of symbols

10 装填装置
11 シリンダ部
12a ハンドル部
12 ピストンアセンブリ
13 復座バネ
14 ガス漏口
15,51 閉鎖部材
16,52 発火装置
20 点火装置
30,40 機関銃
50 ガス発生機構
53 逆止弁
DESCRIPTION OF SYMBOLS 10 Loading apparatus 11 Cylinder part 12a Handle part 12 Piston assembly 13 Return seat spring 14 Gas leak port 15,51 Closure member 16,52 Ignition apparatus 20 Ignition apparatus 30,40 Machine gun 50 Gas generating mechanism 53 Check valve

Claims (6)

遠隔操作される機関銃に取り付けられる装填装置であって、
前記機関銃の槓桿に取り付けられるハンドル部と、
所定の指示が入力されたときに、火薬を爆発させ、それにより生じた燃焼ガスで前記ハンドル部を移動させることにより、前記ハンドル部に取り付けられた前記槓桿を,弾が再装填されるように操作するハンドル部移動機構
とを備えることを特徴とする装填装置。
A loading device attached to a remotely operated machine gun,
A handle portion attached to the lance of the machine gun;
When a predetermined instruction is input, explosives are exploded, and the handle is moved by the combustion gas generated thereby, so that the bullet attached to the handle is reloaded with a bullet. A loading device comprising: a handle part moving mechanism for operation.
前記ハンドル部移動機構が、
空包をセットすることが可能な,セットされている空包内の火薬を爆発させる機構である
ことを特徴とする請求項1記載の装填装置。
The handle part moving mechanism is
The loading device according to claim 1, wherein the loading device is a mechanism that can explode the explosive in the set empty package.
前記ハンドル部移動機構が、
所定の信号が入力されたときに、火薬を爆発させる機構である
ことを特徴とする請求項1又は請求項2に記載の装填装置。
The handle part moving mechanism is
The loading device according to claim 1 or 2, wherein the loading device is a mechanism for exploding explosives when a predetermined signal is input.
遠隔操作される機関銃であって、
弾が発射された際のガス圧を利用して遊底を後退させるためのガス利用機構と、
所定の指示が入力されたときに、火薬を爆発させ、それにより生じた燃焼ガスを、前記遊底を後退させるためのガスとして前記ガス利用機構に供給するガス発生機構
とを備えることを特徴とする機関銃。
A remotely operated machine gun,
A gas utilization mechanism for retreating the floating bottom using the gas pressure when the bullet is fired,
A gas generation mechanism that explodes explosives when a predetermined instruction is input, and supplies a combustion gas generated thereby to the gas utilization mechanism as a gas for retreating the floating bottom. machine gun.
前記ガス発生機構が、
空包をセットすることが可能な,セットされている空包内の火薬を爆発させる機構である
ことを特徴とする請求項4記載の機関銃。
The gas generation mechanism is
The machine gun according to claim 4, wherein the mechanism gun is a mechanism capable of setting an empty package and exploding explosives in the set empty package.
前記ガス発生機構が、
所定の信号が入力されたときに、火薬を爆発させる機構である
ことを特徴とする請求項4又は請求項5に記載の機関銃。
The gas generation mechanism is
6. The machine gun according to claim 4 or 5, wherein the machine gun explodes explosive when a predetermined signal is inputted.
JP2006045989A 2006-02-22 2006-02-22 Loading device and machine gun Expired - Fee Related JP4689494B2 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010096475A (en) * 2008-10-20 2010-04-30 Sumitomo Heavy Ind Ltd Charging device and machine gun unit
JP2010223872A (en) * 2009-03-25 2010-10-07 Howa Mach Ltd Operation checking device of automatic loading gun

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134599A (en) * 1984-12-05 1986-06-21 防衛庁技術研究本部長 Method and device for operating gas piston in small arm
JPH07286798A (en) * 1994-04-18 1995-10-31 Japan Steel Works Ltd:The Safety control method of machine gun and its device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134599A (en) * 1984-12-05 1986-06-21 防衛庁技術研究本部長 Method and device for operating gas piston in small arm
JPH07286798A (en) * 1994-04-18 1995-10-31 Japan Steel Works Ltd:The Safety control method of machine gun and its device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010096475A (en) * 2008-10-20 2010-04-30 Sumitomo Heavy Ind Ltd Charging device and machine gun unit
JP2010223872A (en) * 2009-03-25 2010-10-07 Howa Mach Ltd Operation checking device of automatic loading gun

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