WO2019151904A2 - Training attachment - Google Patents

Training attachment Download PDF

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Publication number
WO2019151904A2
WO2019151904A2 PCT/RU2019/000135 RU2019000135W WO2019151904A2 WO 2019151904 A2 WO2019151904 A2 WO 2019151904A2 RU 2019000135 W RU2019000135 W RU 2019000135W WO 2019151904 A2 WO2019151904 A2 WO 2019151904A2
Authority
WO
WIPO (PCT)
Prior art keywords
barrel
rammer
projectile
equipment
weapon
Prior art date
Application number
PCT/RU2019/000135
Other languages
French (fr)
Russian (ru)
Other versions
WO2019151904A3 (en
Inventor
Николай Николаевич КИРЕЕВ
Original Assignee
Николай Николаевич КИРЕЕВ
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Николай Николаевич КИРЕЕВ filed Critical Николай Николаевич КИРЕЕВ
Priority to US16/965,812 priority Critical patent/US20210048273A1/en
Publication of WO2019151904A2 publication Critical patent/WO2019151904A2/en
Publication of WO2019151904A3 publication Critical patent/WO2019151904A3/en

Links

Classifications

    • 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
    • F41B11/64—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot
    • F41B11/642—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot the piston being spring operated
    • F41B11/643—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot the piston being spring operated the piston being arranged concentrically with the barrel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32—Muzzle attachments or glands
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A33/00—Adaptations for training; Gun simulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/61—Magazines
    • F41A9/64—Magazines for unbelted ammunition
    • F41A9/73—Drum magazines
    • F41A9/75—Drum magazines having a spiral cartridge channel
    • 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
    • F41B11/54—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in a rotating drum magazine
    • 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
    • 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
    • F41B11/72—Valves; Arrangement of valves
    • F41B11/723—Valves; Arrangement of valves for controlling gas pressure for firing the projectile only
    • 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

Definitions

  • the invention relates to small arms, namely to muzzle devices that allow the use of combat and depleted small arms for training purposes.
  • Known sleeve for single shooting from small arms comprising a housing with a mount to the weapon and an additional sleeve with a Central hole, the additional sleeve is made with the possibility of self-regulation of its position relative to the housing, and on its outer surface from the side of the attachment to the weapon is made a cone, mating with the conical surface of the barrel or the arrester, while the housing and the additional sleeve form a self-aligning system relative to the cone of the barrel or arrester (See RF Patent N ° 2,186,314 for an invention IPC F41A 21/32 (2000.01), 18.12.2000 g.) - which is a prototype of the invention.
  • This sleeve for idle shooting does not allow to shoot with missile equipment, therefore, there is no way to assess the accuracy of aiming at the time of the shot, which reduces the quality of tactical training using small arms.
  • the objective of the invention is the creation of a training nozzle, which will allow the use of combat and depleted small arms for training purposes with the ability to assess the accuracy of aiming and hitting.
  • the technical result when using the present invention is the firing of combat and enriched firearms with missile equipment with little energy, acceptable for tactical training.
  • the specified technical result is achieved by the fact that the training nozzle is used with a weapon in conjunction with a blank cartridge and light throwable equipment.
  • the training nozzle consists of a body with an element for attaching it to the weapon in its muzzle, a barrel for missile equipment, output channels for the removal of most of the powder gases, a gas channel for passing a smaller part of the powder gases affecting the missile equipment, an element for placing the missile equipment, element of twisting of missile equipment, element of narrowing the channel of the barrel of the weapon, expansion chamber, return spring and rammer.
  • FIG. 1 shows a training nozzle
  • Case 1 attachment element for weapons 2, barrel 3 for missile equipment, accommodation element for missile equipment 4, missile equipment 5, tightening element for missile equipment 6, gas channel 7, return spring 8, rammer 9, expansion chamber 10, element for narrowing the bore weapons 11, output channels 12, barrel 13.
  • the nozzle body 1 is placed on the barrel of the weapon 13 using the fastener 2, the missile gear 5 is located in the element to accommodate the missile equipment 4, the missile equipment using the feed mechanism located in the element for the missile equipment is fed into the bore of the nozzle 3.
  • the powder gases passing the element of narrowing the channel of the barrel of the weapon 11 fall into the expansion chamber 10 and act on the rammer 9, which, moving, blocks the access of the next missile element to the barrel of the nozzle, a smaller part of the powder gases passing through the gas channel 7, throws the missile gear 5 from the can the barrel 3 in this case, most of the powder gases are discharged through the output channels 12, after which, the rammer 9 is returned to its original position by the action of the return spring 8, the next throwing element enters the free channel of the barrel 3 and the cycle repeats.
  • the nozzle barrel is made as a single unit with the body, or installed separately, the barrel can be smooth or rifled.
  • the element of placement of the missile equipment is a container, or a magazine, a clip, a turret type drum, a disk that can be removable or not.
  • the container is equipped with a rotary mechanism for feeding propelled equipment.
  • the container is a hollow cylinder, on the inner surface of which a spiral channel for throwing equipment is made, and in the center is a rotor driven by a cocked flat spiral spring.
  • the container is equipped with a locking mechanism to prevent the loss of propelling equipment in a position disconnected from the nozzle body if the container is removable.
  • the tightening element can be adjustable, that is, for example, have an adjusting screw located in the housing above the rubber or silicone element interacting with the missile equipment and betraying him rotation.
  • the gas channel is intended for the passage of gas, which acts on propelled equipment and throws it out of the nozzle barrel.
  • the gas channel may be combined with a rammer, or may pass separately in the housing. Also, the gas channel may be made partially in the rammer and partially in the housing or other element, with the possibility of overlapping and opening in a certain position of the rammer.
  • the expansion chamber is formed by a cavity in the housing, between the element of narrowing the channel of the barrel of the weapon and the rammer.
  • the element of narrowing the channel of the barrel of a weapon is necessary for using a training nozzle with military weapons, for the operation of automatic weapons.
  • the element of narrowing the channel of the barrel of the weapon depending on the execution, can perform a distribution function for powder gases.
  • the output channels are designed to exit most of the powder gases.
  • Light throwing equipment such as 6 mm, is used as throwing equipment. balls for airsoft, paintball (with coloring liquid) or any other throwable equipment.
  • the speed of the missile equipment is about 100 m / s, and having a mass of missile equipment of about 0.2 g, they get muzzle energy equal to game weapons, which is acceptable for tactical training. The technical result is achieved.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

The invention relates to small arms. A training attachment comprises a housing having an element for fastening to a combat or dummy firearm, a barrel for a projectile, spring-loaded elements for feeding, ramming and storing a projectile, and gas channels. Lightweight elements, for example airsoft or paintball pellets, are used as the projectile. A shot is fired using standard blank cartridges. The technical result is the firing of a projectile from a combat or dummy weapon with negligible energy during tactical drills with assessment of aim and hit accuracy.

Description

ТРЕНИРОВОЧНАЯ НАСАДКА  TRAINING NOZZLE
Изобретение относится к стрелковому оружию, а именно к надульным приспособлениям позволяющим использовать боевое и охолощенное стрелковое оружие в тренировочных целях. The invention relates to small arms, namely to muzzle devices that allow the use of combat and depleted small arms for training purposes.
Известна втулка для холостой стрельбы из стрелкового оружия, содержащая корпус с местом крепления к оружию и дополнительную втулку с центральным отверстием, при этом дополнительная втулка выполнена с возможностью саморегулирования ее положения относительно корпуса, а на наружной поверхности ее со стороны места крепления к оружию выполнен конус, сопрягающейся с конической поверхностью ствола или пламегасителя, при этом корпус и дополнительная втулка образуют самоустанавливающуюся систему относительно конуса ствола или пламегасителя (см. патент РФ N° 2186314 на изобретение, МПК F41A 21/32 (2000.01), 18.12.2000 г.) - являющаяся прототипом предлагаемого изобретения. Known sleeve for single shooting from small arms, comprising a housing with a mount to the weapon and an additional sleeve with a Central hole, the additional sleeve is made with the possibility of self-regulation of its position relative to the housing, and on its outer surface from the side of the attachment to the weapon is made a cone, mating with the conical surface of the barrel or the arrester, while the housing and the additional sleeve form a self-aligning system relative to the cone of the barrel or arrester (See RF Patent N ° 2,186,314 for an invention IPC F41A 21/32 (2000.01), 18.12.2000 g.) - which is a prototype of the invention.
Данная втулка для холостой стрельбы не позволяет стрелять метаемым снаряжением, следовательно, нет возможности оценить точность прицеливания в момент выстрела, что снижает качество тактических тренировок с использованием стрелкового оружия. This sleeve for idle shooting does not allow to shoot with missile equipment, therefore, there is no way to assess the accuracy of aiming at the time of the shot, which reduces the quality of tactical training using small arms.
Задачей предлагаемого изобретения является создание тренировочной насадки, которая позволит использовать боевое и охолощенное стрелковое оружие в тренировочных целях с возможностью оценки точности прицеливания и попадания. Техническим результатом при использовании предлагаемого изобретения является стрельба из боевого и охолощенного огнестрельного оружия метаемым снаряжением с незначительной энергией, приемлемой для тактических тренировок. The objective of the invention is the creation of a training nozzle, which will allow the use of combat and depleted small arms for training purposes with the ability to assess the accuracy of aiming and hitting. The technical result when using the present invention is the firing of combat and enriched firearms with missile equipment with little energy, acceptable for tactical training.
Указанный технический результат достигается тем, что тренировочная насадка используется с оружием совместно с холостым патроном и легким метаемым снаряжением. Тренировочная насадка состоит из корпуса с элементом крепления её к оружию в дульной его части, ствола для метаемого снаряжения, выходных каналов для отвода большей части пороховых газов, газового канала предназначенного для прохождения меньшей части пороховых газов, воздействующих на метаемое снаряжение, элемента размещения метаемого снаряжения, элемента подкручивания метаемого снаряжения, элемента сужения канала ствола оружия, расширительной камеры, возвратной пружины и досылателя. The specified technical result is achieved by the fact that the training nozzle is used with a weapon in conjunction with a blank cartridge and light throwable equipment. The training nozzle consists of a body with an element for attaching it to the weapon in its muzzle, a barrel for missile equipment, output channels for the removal of most of the powder gases, a gas channel for passing a smaller part of the powder gases affecting the missile equipment, an element for placing the missile equipment, element of twisting of missile equipment, element of narrowing the channel of the barrel of the weapon, expansion chamber, return spring and rammer.
Изобретение поясняется чертежами. The invention is illustrated by drawings.
На фиг. 1 изображена тренировочная насадка. In FIG. 1 shows a training nozzle.
Корпус 1, элемент крепления к оружию 2, ствол 3 для метаемого снаряжения, элемент размещения метаемого снаряжения 4, метаемое снаряжение 5, элемент подкручивания метаемого снаряжения 6, газовый канал 7, возвратная пружина 8, досылатель 9, расширительная камера 10, элемент сужения канала ствола оружия 11, выходные каналы 12, ствол оружия 13. Case 1, attachment element for weapons 2, barrel 3 for missile equipment, accommodation element for missile equipment 4, missile equipment 5, tightening element for missile equipment 6, gas channel 7, return spring 8, rammer 9, expansion chamber 10, element for narrowing the bore weapons 11, output channels 12, barrel 13.
Тренировочная насадка работает следующим образом. Training nozzle works as follows.
Корпус насадки 1 размещают на стволе оружия 13 с помощью элемента крепления 2, метаемое снаряжение 5 располагают в элементе для размещения метаемого снаряжения 4, метаемое снаряжение с помощью механизма подачи, расположенного в элементе для метаемого снаряжения, подается в канал ствола насадки 3. В момент выстрела из оружия холостым патроном, пороховые газы, проходя элемент сужения канала ствола оружия 11, попадают в расширительную камеру 10 и воздействуют на досылатель 9, который перемещаясь, перекрывает доступ следующего метаемого элемента в ствол насадки, меньшая часть пороховых газов, проходящая через газовый канал 7, выбрасывает метаемое снаряжение 5 из канала ствола 3 при этом большая часть пороховых газов отводится через выходные каналы 12, после этого, досылатель 9 под действием возвратной пружины 8 возвращается в исходное положение, следующий метаемый элемент попадает в свободный канал ствола 3 и цикл повторяется. The nozzle body 1 is placed on the barrel of the weapon 13 using the fastener 2, the missile gear 5 is located in the element to accommodate the missile equipment 4, the missile equipment using the feed mechanism located in the element for the missile equipment is fed into the bore of the nozzle 3. At the moment of firing a weapon with a blank cartridge, the powder gases passing the element of narrowing the channel of the barrel of the weapon 11 fall into the expansion chamber 10 and act on the rammer 9, which, moving, blocks the access of the next missile element to the barrel of the nozzle, a smaller part of the powder gases passing through the gas channel 7, throws the missile gear 5 from the can the barrel 3 in this case, most of the powder gases are discharged through the output channels 12, after which, the rammer 9 is returned to its original position by the action of the return spring 8, the next throwing element enters the free channel of the barrel 3 and the cycle repeats.
Ствол насадки выполняют как единое целое с корпусом, или устанавливают отдельно, ствол может быть гладким или нарезным. Элементом размещения метаемого снаряжения является контейнер, или магазин, обойма, барабан револьверного типа, диск, который может быть съемным или нет. Контейнер оснащен роторным механизмом подачи метаемого снаряжения. Контейнер представляет собой полый цилиндр, на внутренней поверхности которого выполнен спиральный канал для метаемого снаряжения, а в центре расположен ротор, приводимый в движение взводимой плоской спиральной пружиной. Контейнер оснащен механизмом запирания, предотвращающим выпадение метаемого снаряжения, в отсоединенном от корпуса насадки положении, если контейнер является съемным. Элемент подкручивания, может быть регулируемый, то есть, к примеру, иметь регулировочный винт, расположенный в корпусе над резиновым или силиконовым элементом, взаимодействующим с метаемым снаряжением и предающим ему вращение. Газовый канал предназначен для прохождения газа, который воздействует на метаемое снаряжение и выбрасывает его из канала ствола насадки. Газовый канал может быть совмещен с досылателем, или может проходить в корпусе отдельно. Также газовый канал, может быть выполнен частично в досылателе, а частично в корпусе или ином элементе, с возможностью перекрывания и открываться в определенном положении досылателя. Расширительная камера образована полостью в корпусе, между элементом сужения канала ствола оружия и досылателем. Элемент сужения канала ствола оружия необходим для использования тренировочной насадки с боевым оружием, для работы автоматики оружия. Элемент сужения канала ствола оружия в зависимости от выполнения может выполнять распределительную функцию для пороховых газов. Выходные каналы предназначены для выхода большей части пороховых газов. В качестве метаемого снаряжения используются легкое метаемое снаряжение, например 6 мм. шарики для страйкбола, пейнтбола (с красящей жидкостью) или любое иное метаемое снаряжение. При скорости метаемого снаряжения около 100 м/с., и имея массу метаемого снаряжения примерно 0,2 г. получают дульную энергию равную игровому оружию, что является приемлемым для тактических тренировок. Технический результат достигнут. The nozzle barrel is made as a single unit with the body, or installed separately, the barrel can be smooth or rifled. The element of placement of the missile equipment is a container, or a magazine, a clip, a turret type drum, a disk that can be removable or not. The container is equipped with a rotary mechanism for feeding propelled equipment. The container is a hollow cylinder, on the inner surface of which a spiral channel for throwing equipment is made, and in the center is a rotor driven by a cocked flat spiral spring. The container is equipped with a locking mechanism to prevent the loss of propelling equipment in a position disconnected from the nozzle body if the container is removable. The tightening element can be adjustable, that is, for example, have an adjusting screw located in the housing above the rubber or silicone element interacting with the missile equipment and betraying him rotation. The gas channel is intended for the passage of gas, which acts on propelled equipment and throws it out of the nozzle barrel. The gas channel may be combined with a rammer, or may pass separately in the housing. Also, the gas channel may be made partially in the rammer and partially in the housing or other element, with the possibility of overlapping and opening in a certain position of the rammer. The expansion chamber is formed by a cavity in the housing, between the element of narrowing the channel of the barrel of the weapon and the rammer. The element of narrowing the channel of the barrel of a weapon is necessary for using a training nozzle with military weapons, for the operation of automatic weapons. The element of narrowing the channel of the barrel of the weapon, depending on the execution, can perform a distribution function for powder gases. The output channels are designed to exit most of the powder gases. Light throwing equipment, such as 6 mm, is used as throwing equipment. balls for airsoft, paintball (with coloring liquid) or any other throwable equipment. When the speed of the missile equipment is about 100 m / s, and having a mass of missile equipment of about 0.2 g, they get muzzle energy equal to game weapons, which is acceptable for tactical training. The technical result is achieved.

Claims

ФОРМУЛА ИЗОБРЕТЕНИЯ CLAIM
1. Тренировочная насадка, состоящая из корпуса с элементом крепления к оружию, отличающаяся тем, что она снабжена стволом, газовым каналом, предназначенным для прохождения меньшей части газа, и как минимум одним выходным каналом для выхода большей части газа. 1. A training nozzle consisting of a body with an element for attaching to a weapon, characterized in that it is equipped with a barrel, a gas channel for passing a smaller part of the gas, and at least one output channel for the release of most of the gas.
2. Насадка по п. 1 отличающаяся тем, что она снабжена элементом для размещения метаемого снаряжения.  2. The nozzle according to claim 1, characterized in that it is equipped with an element for accommodating propelled equipment.
3. Насадка по п. 2 отличающаяся тем, что она снабжена досылателем и возвратной пружиной.  3. The nozzle according to claim 2, characterized in that it is equipped with a rammer and a return spring.
4. Насадка по п. 3 отличающаяся тем, что газовый канал выполнен в досылателе.  4. The nozzle according to claim 3, characterized in that the gas channel is made in a rammer.
5. Насадка по п. 4 отличающаяся тем, что газовый канал выполнен частично в досылателе, а частично в корпусе, в котором расположен досылатель, при этом газовый канал выполнен с возможностью открытия и закрытия в зависимости от положения досылателя.  5. The nozzle according to claim 4, characterized in that the gas channel is made partially in the rammer and partially in the housing in which the rammer is located, while the gas channel is made with the possibility of opening and closing depending on the position of the rammer.
6. Насадка по п. 1, 2, 3, 4, 5 отличающаяся тем, что она снабжена элементом подкручивания метаемого снаряжения.  6. The nozzle according to claim 1, 2, 3, 4, 5, characterized in that it is equipped with an element for twisting the missile equipment.
7. Насадка по п. 1, 2, 3, 4, 5, 6 отличающаяся тем, что она снабжена элементом сужения канала ствола оружия.  7. The nozzle according to claim 1, 2, 3, 4, 5, 6, characterized in that it is equipped with an element for narrowing the channel of the barrel of the weapon.
8. Насадка по п. 1, 2, 3, 4, 5, 6, 7 отличающаяся тем, что она имеет расширительную камеру.  8. The nozzle according to claim 1, 2, 3, 4, 5, 6, 7, characterized in that it has an expansion chamber.
PCT/RU2019/000135 2018-02-02 2019-02-28 Training attachment WO2019151904A2 (en)

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US20210048273A1 (en) 2021-02-18
RU2674917C1 (en) 2018-12-13

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