KR870003592Y1 - Preventing apparatus for charging when gas charging amount is less than optimal one - Google Patents

Preventing apparatus for charging when gas charging amount is less than optimal one Download PDF

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Publication number
KR870003592Y1
KR870003592Y1 KR2019840012401U KR840012401U KR870003592Y1 KR 870003592 Y1 KR870003592 Y1 KR 870003592Y1 KR 2019840012401 U KR2019840012401 U KR 2019840012401U KR 840012401 U KR840012401 U KR 840012401U KR 870003592 Y1 KR870003592 Y1 KR 870003592Y1
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South Korea
Prior art keywords
gas
gas chamber
bullet
jaw
auxiliary
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KR2019840012401U
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Korean (ko)
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KR860006466U (en
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임병덕
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임병덕
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Publication of KR870003592Y1 publication Critical patent/KR870003592Y1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/50—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
    • F41B11/68—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas the gas being pre-compressed before firing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/70—Details not provided for in F41B11/50 or F41B11/60

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)

Abstract

내용 없음.No content.

Description

개스식 공기소총에 있어서 개스충진량이 약할 때 실탄장진을 방지하기 위한 장치Apparatus for preventing ammunition when gas filling is weak in gas-type air rifles

제1도는 본 고안의 요부를 본체에서 이완시킨 상태의 사시도.1 is a perspective view of a state in which the main part of the present invention is relaxed in the main body.

제2도는 본 고안의 설치상태를 예시하기 위한 종단면도.Figure 2 is a longitudinal sectional view for illustrating the installation state of the present invention.

제3도는 작동레버에 의하여 작동간이 이동되는 상태를 설명하기 위한 평면도.3 is a plan view for explaining a state in which the operation is moved by the operating lever.

제4도는 본 고안의 작동상태를 나타내기 위한 종단면도.Figure 4 is a longitudinal sectional view for showing the operating state of the present invention.

제5도는 제2도의 A-A'선 단면도.5 is a cross-sectional view taken along the line AA ′ of FIG. 2.

제6도는 본 고안의 요부가 작동되는 상태를 나타낸 횡단면도.Figure 6 is a cross-sectional view showing a state in which the main portion of the present invention operates.

제7도는 본 고안의 요부가 설치된 상태를 나타낸 확대종단면도.Figure 7 is an enlarged longitudinal sectional view showing a state in which the main portion of the subject innovation is installed.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 본체 2 : 작동간1: body 2: between operation

3 : 작동간인입요홈 5 : 노리쇠3: operation guide groove 5: the key

6 : 작동레버 7 : 탄창6: operating lever 7: magazine

9 : 이동간 9' : 걸림턱9: Movement time 9 ': Jamming jaw

10 : 보조개스실 10' : 제지턱10: auxiliary gas chamber 10 ': paper jaw

11 : 총신 11' : 총구11: barrel 11 ': muzzle

12 : 개스관 14 : 타격간12: gas pipe 14: batting rod

15 : 2차개스실 15a : 개스통로15: secondary gas chamber 15a: gas passage

15b : 개스로 16 : 개스밀폐변15b: gas furnace 16: gas sealing

19 : 나선캡 21 : 밀폐캡19: spiral cap 21: airtight cap

본 고안은 개스식 공기소총에서 개스관내의 개스가 실탄을 발사시키지 못할 정도로 약하였을 때에 총구의 입구로 실탄이 장진되지 못하도록 하여 미숙련자가 사격하더라도 2발이상의 실탄이 총구로 장진되는 문제점을 해결할 수 있도록 한 것에 관한 것이다.The present invention is designed to solve the problem of having two or more bullets loaded into the muzzle even if an unskilled shot is fired by the inlet of the muzzle when the gas in the gas tube is too weak to fire the bullet. It's about one thing.

본인이 선출원하여 선등록(공고번호 제84-209호)된 고안에는 개스관내의 개스가 실탄을 발사시킬 수 없을 정도로 약하더라도 노리쇠의 전·후진작동에 따라 실탄이 총구의 입구로 장진되었기 때문에 미숙련자는 총구내의 실탄이 발사되지 못한 상태에서 노리쇠를 다시 한번 전·후진시켰기 때문에 2발이상의 실탄이 총구에 장입되어 계속 사격이 불가능하게 되는 문제점이 있었다.In the design that was registered by the applicant and registered in advance (notice 84-209), even if the gas in the gas pipe is weak enough to fire the bullet, it is unskilled because the bullet is loaded at the entrance of the muzzle according to the forward and backward operation of the bolt. Since the ruler moved forward and backward once the bullet in the muzzle was not fired, there was a problem that more than two rounds were loaded into the muzzle and the shooting was impossible.

본 고안은 상기와 같은 종래의 문제점을 해소하기 위하여 개스관내의 개스가 실탄을 발사시킬 수 없을 정도로 약할 때에는 노리쇠를 전·후진시키더라도 실탄이 총구의 입구로 이동되지 못하게 하여 미숙련자라도 안심하고 사격할 수 있게 한 것으로 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.In order to solve the above-mentioned problems, the present invention, when the gas in the gas pipe is weak enough to not fire the bullet, even if the gun is moved forward or backward, the bullet is not moved to the entrance of the muzzle, so even an unskilled person can shoot with confidence. It will be described in detail by the accompanying drawings as follows.

내부에 총구(11')를 형성한 총신(11)과 개스관(12)을 본체(1)의 선단부에 고정시키고 본체(1)의 상부일측에 작동간인입요홈(3)을 형성하여 일측에 스프링(4)이 탄력설치되고 상부에 돌턱(2')을 돌설시킨 작동간(2)이 노리쇠(5)와 작동레버(6)의 공지된 작동으로 이동되면서 탄창(7)의 실탄장입공(7')선단부에 위치된 실탄(8)을 한발씩 총구(11')의 입구로 이동시키고 방아쇠(13)를 잡아당김에 따라 회동레버(13')가 하강되어 타격간(14)이 스프링(14')의 탄발력으로 전진하게 되어 2차개스실(15)을 밀폐시키고 있던 개스밀폐변(16)을 타격하여 개스통과공(15')이 개방되면서 2차개스실(15)내에 있던 압축개스가 개스통로(15a)를 통하여 실탄(8)의 후단부로 전달되므로서 실탄(8)이 발사되도록 하는 것은 이미 공지된 사실이다.The barrel 11 and the gas pipe 12 having the muzzle 11 'formed therein are fixed to the distal end of the main body 1, and an inlet groove 3 is formed between the upper one side of the main body 1 to form an operation groove. As the spring 4 is elastically installed and the operation section 2 which protrudes the projection 2 'on the upper portion is moved to the known operation of the bolt 5 and the operation lever 6, the bullet holes of the magazine 7 ( 7 '), the moving lever 13' is lowered by moving the shotgun 8 positioned at the front end to the inlet of the muzzle 11 'one by one and pulling the trigger 13 so that the hitting rod 14 is a spring ( 14 ') advances with the resilience force and hits the gas-tight side 16 which is sealing the secondary gas chamber 15, and the gas passage hole 15' is opened, and the compression in the secondary gas chamber 15 is opened. It is already known that the gas is delivered through the gas passage 15a to the rear end of the bullet 8 so that the bullet 8 is fired.

그리고 2차개스실(15)의 내부에는 개스밀폐변(16)이 항상 2차개스실(15)을 밀폐시키기 위하여 개스밀폐변(16)의 후단부에 스프링(17)을 탄력설치하고 그 스프링(17)의 타단은 개스공(18')이 천공된 캡(18)과 접하고 있어 개스관(12)내의 압축탄산개스는 항상 2차개스실(15)로 전달되고 있다.In addition, in order to seal the secondary gas chamber 15 always inside the secondary gas chamber 15, the gas sealing valve 16 elastically installs the spring 17 at the rear end of the gas sealing valve 16 and the spring thereof. The other end of (17) is in contact with the cap 18 in which the gas hole 18 'is drilled, and the compressed carbonated gas in the gas pipe 12 is always delivered to the secondary gas chamber 15.

총신(11)과 개스관(12)을 고정한 본체(1)의 전방 일측에서 작동간 인입요홈(3)까지 내측으로 제지턱(10')을 형성한 보조개스실(10)을 천설하여 그 선단부에 나선부(10a)를 형성하고 보조개스실(10) 내부에 걸림턱(9')이 형성된 이동간(9)과 스프링(20)을 순차적으로 장입하고 스프링인입부(19')가 요설된 나선캡(19)을 나선부(10a)와 나합시킨 다음 나선캡(19)의 중앙에 나설된 나선부(19a)에 밀폐캡(21)이 나착되게 하였으며 보조개스실(10)의 제지턱(10')하단과 2차개스실(15)사이에 개스로(15b)를 천설하여 2차개스실(15)의 압축탄산개스가 보조개스실(10)로 진입가능하게 하였다.From the front one side of the main body (1) to which the barrel (11) and the gas pipe (12) are fixed, the auxiliary gas chamber (10) having a papermaking jaw (10 ') formed inward to the inlet groove (3) between operations is installed and its tip part A spiral having a spiral portion 10a formed therein and sequentially loaded with a moving member 9 and a spring 20 having a locking jaw 9 'formed inside the auxiliary gas chamber 10, and a spring retracting portion 19' After the cap 19 is screwed with the spiral portion 10a, the sealing cap 21 is screwed into the spiral portion 19a which is screwed in the center of the spiral cap 19, and the restraining jaw 10 of the auxiliary gas chamber 10 is formed. A gas furnace 15b was installed between the lower end and the secondary gas chamber 15 to allow the compressed carbon gas of the secondary gas chamber 15 to enter the auxiliary gas chamber 10.

도면중 미설명부호 2a는 작동간의 실탄인입공, 9a는 이동간의 외주연에 압삽된 오링(O-Ring)으로 보조개스실(10)의 개스압이 외부로 방출되는 것을 방지하는 것이고, 22는 실탄을 항상 선단부로 밀어 주기 위한 실탄압전구, 23은 본체(1)를 보호하고 있는 소총몸체를 표시한다.In the drawing, reference numeral 2a denotes a live ball inlet during operation, and 9a denotes an O-ring that is pressed into the outer circumference of the movement to prevent the gas pressure of the auxiliary gas chamber 10 from being released to the outside. A real bullet pressure bulb 23 for always pushing the bullet to the tip, denotes the rifle body protecting the main body 1.

이와같이 된 본 고안은 개스관(12)내에 장입되어 있는 압축탄산개스가 실탄(8)을 발사시키는데 충분한 압력일 때에는 개스관(12)에서 2차개스실(15)로 인입된 압축탄산개스가 항상 개스로(15b)로 진행되므로서 그 개스의 압력으로 인하여 첨부도면 제7도에서 표현된 바와같이 이동간(9)이 나선캡(19)이 위치된 방향으로 밀려있는 상태로 된다.In this way, the present invention is such that the compressed carbon gas introduced into the secondary gas chamber 15 from the gas pipe 12 is always present when the compressed carbon gas charged into the gas pipe 12 is sufficiently pressured to fire the real shot 8. As it progresses to the gas furnace 15b, the movement interval 9 is pushed in the direction in which the spiral cap 19 is located as shown in FIG. 7 due to the pressure of the gas.

상기 상태에서는 본인의 선등록 고안과 같이 실탄(8)은 노리쇠(5)의 전·후진작동에 의하여 작동간(2)의 실탄인입공(2a)을 통하여 총구(11')의 입구로 이동시켜 사격하는 작동에 아무 이상이 없게 되지만 실탄(8)을 계속 발사시켜 개스관(12)내에 장입된 개스압력이 실탄(8)을 발사시킬 수 없을 정도로 약할 경우에는 2차개스실(15)에서 보조개스실(10)로 전달되는 개스압력이 이동간(9)과 밀폐캡(21)사이에 탄력설치된 스프링(20)의 자체 탄발력보다 약하게 되므로 이동간 (9)은 스프링(20)의 탄발력에 의하여 밀폐캡(21)이 있는 반대방향으로 이동되다가 이동간(9)의 걸림턱(9')과 보조개스실(10)의 제지턱(10')과 상호 접하게 되는 순간에 이동간(9)의 이동은 정지된다.In the above state, the real bullet 8 is moved to the inlet of the muzzle 11 'through the real bullet inlet 2a of the operation section 2 by the forward and reverse operation of the bolt 5 as in the prior registration scheme of the person. If there is no abnormality in the shooting operation, but if the gas pressure loaded in the gas pipe 12 is continued so as to continuously fire the bullet (8), the secondary gas chamber (15) is assisted. Since the gas pressure transmitted to the gas chamber 10 becomes weaker than the elastic force of the spring 20 elastically installed between the movement period 9 and the closing cap 21, the movement period 9 is caused by the elastic force of the spring 20. The movement of the movement 9 is performed at the moment when the sealing cap 21 is moved in the opposite direction and the contacting jaw 9 'of the movement 9 and the restraining jaw 10' of the auxiliary gas chamber 10 are in contact with each other. Is stopped.

이 상태에서는 이동간(9)의 일단부가 첨부도면 제3도에서와 같이 보조개스실(10)을 통하여 본체(1)의 작동간 인입요홈(3)의 내측으로 진입되므로 노리쇠(5)의 전·후진작동에 의하여 탄창(7)내의 실탄(8)을 총구(11')의 입구로 전달시키는 역할을 하는 작동간(2)이 실탄(8)이 위치된 곳으로 진행되다가 작동간인입요홈(3)의 내측으로 돌설된 이동간(9)의 일단부에 의하여 더 진행되지 못하게 되므로 결국 작동간(2)은 탄창(7)내의 실탄(8)을 총구(11')의 입구로 이동시키지 못하게 되는 것이다.In this state, one end of the moving part 9 enters the inside of the retracting recess 3 between the operations of the main body 1 through the auxiliary gas chamber 10 as shown in FIG. The operating section 2, which serves to deliver the bullet 8 in the magazine 7 to the inlet of the muzzle 11 'by the reverse operation, proceeds to the place where the bullet 8 is located, Since one end of the moving part (9) protruding into the inner side can not be further progressed, the working part (2) will not be able to move the bullet (8) in the magazine (7) to the entrance of the muzzle (11 '). .

따라서 본 고안은 개스관(12)내의 압축탄산개스의 압력이 실탄(8)을 발사시키기에 충분할 경우에는 보조개스실(10)내의 이동간(9)이 작동되지 못하여 작동간(2)이 노리쇠(5)의 전·후진작동에 의하여 탄창(7)내의 실탄(8)을 총구(11')의 입구로 원활하게 이동시키지만 개스관(12)내의 압축탄산개스 압력이 실탄(8)을 발사시킬 수 없을 정도로 약해지면 이동간(9)의 일단부를 보조개스실(10)외부로 노출시켜 작동간인입요홈(3)으로 진입되게 하므로서 이동간(9)의 일단부가 작동간(2)의 작동을 제어하게 되므로 종래와 같이 개스압이 약할 때에 총구(11')에 2발이상의 실탄이 장진되는 일이 전혀 없어 초보자라도 안심하고 사용할 수 있는 유용한 고안인 것이다.Therefore, the present invention, when the pressure of the pressurized carbon gas in the gas pipe 12 is sufficient to fire the bullet (8), the movement interval (9) in the auxiliary gas chamber (10) is not operated, the operation interval (2) is a key ( 5) The moving shot 8 in the magazine 7 can be smoothly moved to the entrance of the muzzle 11 'by the forward and reverse operations, but the compressed carbon gas pressure in the gas pipe 12 can cause the shot 8 to be fired. If it becomes weak enough, one end of the movement (9) controls the operation of the operation (2) by exposing one end of the movement (9) outside the auxiliary gas chamber (10) to enter the grooves (3) between the operation. When the gas pressure is weak as in the prior art, two or more shots are not loaded in the muzzle 11 ', which is a useful design that can be used safely even by a beginner.

Claims (1)

총신(11)과 개스관(12)을 고정한 본체(1)의 전방일측에서 작동간인입요홈(3)까지 내측으로 제지턱(10')을 형성한 보조개스실(10)을 천설하여 그 내부로 걸림턱(9')이 형성된 이동간(9)과 스프링(20)을 장입하고 보조개스실(10)선단에 나설된 나선부(10a)와 스프링인입부(19')가 요설된 나선캡(19)을 나합시키며 나선캡(19)의 중앙부에는 밀폐캡(21)을 나착하고 보조개스실(10)의 제지턱(10')하단과 2차개스실(15)사이에 개스로(15b)를 천설하여 2차개스실(15)의 압축탄산개스가 항상 보조개스실(10)로 진입가능케 하는 것을 특징으로 하는 개스식 공기소총에 있어서 개스충진량이 약할때 실탄장진을 방지하기 위한 장치.From the one side of the main body (1) to which the barrel (11) and the gas pipe (12) is fixed, the auxiliary gas chamber (10) having a papermaking jaw (10 ') formed inward to the inlet groove (3) between the operation is installed therein A spiral cap (10a) and a spring retracting portion (19 ') arranged at the tip of the auxiliary gas chamber (10), and the spring (20) is inserted into the moving jaw (9') formed with the locking jaw (9 '); 19) and screw the sealing cap 21 in the center of the spiral cap (19) and the gas passage (15b) between the lower jaw (10 ') of the secondary gas chamber 10 and the secondary gas chamber (15b) In the gas air rifle, characterized in that the compressed carbon gas of the secondary gas chamber (15) can always enter the auxiliary gas chamber (10) by installing a device for preventing the bullet injection when the gas filling amount is weak.
KR2019840012401U 1984-11-30 1984-11-30 Preventing apparatus for charging when gas charging amount is less than optimal one KR870003592Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423688B1 (en) * 1993-09-22 2004-06-05 레고 에이/에스 Assembly elements for structural assembly sets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423688B1 (en) * 1993-09-22 2004-06-05 레고 에이/에스 Assembly elements for structural assembly sets

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