EP1387143A1 - Traumatic cartridge and traumatic element for a barrelless weapon - Google Patents

Traumatic cartridge and traumatic element for a barrelless weapon Download PDF

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Publication number
EP1387143A1
EP1387143A1 EP02722997A EP02722997A EP1387143A1 EP 1387143 A1 EP1387143 A1 EP 1387143A1 EP 02722997 A EP02722997 A EP 02722997A EP 02722997 A EP02722997 A EP 02722997A EP 1387143 A1 EP1387143 A1 EP 1387143A1
Authority
EP
European Patent Office
Prior art keywords
bullet
traumatic
cartridge
gas generator
weapon
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.)
Granted
Application number
EP02722997A
Other languages
German (de)
French (fr)
Other versions
EP1387143B1 (en
EP1387143A4 (en
Inventor
Gennadij Alexandrovich Bideev
Nikolai Mikhailovich Varenykh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1387143A1 publication Critical patent/EP1387143A1/en
Publication of EP1387143A4 publication Critical patent/EP1387143A4/en
Application granted granted Critical
Publication of EP1387143B1 publication Critical patent/EP1387143B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
    • F42B12/745—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body the core being made of plastics; Compounds or blends of plastics and other materials, e.g. fillers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/045—Cartridges, i.e. cases with charge and missile of telescopic type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/067—Mounting or locking missiles in cartridge cases
    • F42B5/073—Mounting or locking missiles in cartridge cases using an auxiliary locking element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/08—Cartridges, i.e. cases with charge and missile modified for electric ignition

Definitions

  • the invention relates to cartridges for barrelless weapon for self-defense.
  • This weapon can be used by civil persons for self defense by shooting with traumatic elements for repelling an attack due to pain action which causes shock condition.
  • An objective of this invention is to produce an efficient and reliable traumatic cartridge and a traumatic element for a barrelless weapon for self defense, and also to simplify the construction and to prevent a possibility of a direct criminal use and inflicting of heavy body injuries at a distance of 1.0 m and to guarantee obtaining of a stopping (painful) effect at a distance to 10 m.
  • the electric ignition fuse and the gas generator can be formed as a one-piece integral element, or they can be formed separately.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fuses (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Burglar Alarm Systems (AREA)
  • Packaging For Recording Disks (AREA)
  • Adornments (AREA)
  • Stackable Containers (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Air Bags (AREA)

Abstract

The invention relates to cartridges for portable barrelless weapon for self- defense. Said weapon can be used by civil persons for self-defense by shooting with traumatic elements. The inventive cartridge comprises a cartridge case, a powder charge, an ignition element embodied in a form of an electrical ignition fuse and a gas generator pressed into the cartridge case, in addition to a traumatic element embodied in the form of a rubber bullet provided with a metallic core which prevents the extraction of the bullet. The bullet is rolled inside the body of the gas generator. The electrical ignition fuse and the gas generator can be embodied in the form of a single part or be embodied separately. The cartridge case can be made of a high resistance aluminum alloy or reinforced plastic material. The inventive traumatic element for a barrelless weapon is made of a flexible metal and embodied in the form of a bullet provided with a metallic core which prevents the extraction of the bullet. The bullet consists of two parts, i.e. the head part and the tail part connected with each other with the aid of a strap. The tail part of the bullet has an external diameter which is less than the diameter of the head part. The bullet can be made of rubber. The invention excludes the possibility of bad wounding by the cartridge and the bullet at a distance equal to greater than 1 meter and ensures a stopping effect at the distance equal to or less than 10 meters.

Description

Field of the Invention
The invention relates to cartridges for barrelless weapon for self-defense. This weapon can be used by civil persons for self defense by shooting with traumatic elements for repelling an attack due to pain action which causes shock condition.
Prior Art
For development of a weapon for self defense several requirements have to be satisfied. First of all, a limitation of a specific energy (ratio between energy and area of transverse cross-section of a bullet) has to be maintained. This value must be less or equal to 0.5 J/mm, since with a greater value heavy.body injuries can be inflicted. At the same time a general level of energy must be sufficiently high (∼100J), since otherwise an effect of stopping action will not be achieved. The stopping action is characterized by ability to transmit a certain quantity of kinetic energy to an obstacle with a minimal penetration depth. The action of bullets of cartridges for a self-defense weapon must not lead to heavy body injuries, crippling, and the weapon must exclude a possibility of criminal use for direct purpose. A cartridge for a firearm is known (RU 2103646 CI,F42 B5/02, January 27, 1998), including a cartridge case squeezed at its front end, an ignition fuse, a throwing charge, and a throwable body-bullet.
This cartridge has the disadvantages that the bullets are metallic and they are formed for penetrating wounds.
As a prototype a traumatic cartridge is selected for a barrelless weapon, including a cartridge case with screw projections on an inner surface of a wall from the side of a cutoff, an ignition element, and obturation means, and a powder (throwing) charge and a traumatic-deformable striking element accommodated in a chamber of the case (see patent Ru no. 2079087 CI,F41 C3/00, May 10, 1987.
This cartridge has the following significant disadvantages- a complicated construction, a possibility of conversion of the cartridge for increasing a powder load, and an insufficient stopping action.
A bullet for traumatic action is also known, composed of a flexible material in form of a hollow sphere with two cast lugs at opposite poles (RU 2095742 CI,F 42 B11/02, November 10, 1987). The disadvantages of this bullet include - insufficient stopping action and the fact that it is impossible to use it in a barrelless weapon.
As a prototype, there is selected here a traumatic (deformable) striking element for a cartridge for a barrelless weapon, which is formed as a hollow cylindrical casing with closed ends, and composed of an elastic (polymeric) material, in which an elastic envelope with a viscous-elastic or particulate filler is located. Screw cuts are provided on an outer side surface of the casing (see patent RU 2079087 CI,F 41 C 3/00 May 10, 1997). The disadvantage of this device include a complicated construction and an insufficient stopping action.
Disclosure of the Invention
An objective of this invention is to produce an efficient and reliable traumatic cartridge and a traumatic element for a barrelless weapon for self defense, and also to simplify the construction and to prevent a possibility of a direct criminal use and inflicting of heavy body injuries at a distance of 1.0 m and to guarantee obtaining of a stopping (painful) effect at a distance to 10 m.
This objective for a traumatic cartridge is achieved in that, in a traumatic cartridge for a barrelless weapon comprising a cartridge base, a powder charge, an ignition element and a traumatic element, an ignition element is formed as an electric ignition fuse and a gas generator pressed in the cartridge case. At the same time, the traumatic element is formed as a rubber bullet with a metal core, which serves for non-extraction of the rubber bullet. The bullet is rolled into the body of the gas generator.
The electric ignition fuse and the gas generator can be formed as a one-piece integral element, or they can be formed separately.
The cartridge case can be composed of a high-strength aluminum alloy or a reinforced plastic.
The traumatic element for the barrelless weapon is made of an elastic material, and formed as a bullet with a metal core which serves for its non-extraction. The bullet is composed of two parts, namely a head part and a tail part which are connected with one another by a strap. The tail part of the bullet has an outer diameter which is smaller than that of the head part. The bullet can be composed of rubber.
A comparative analysis of the proposed solution with the prototype and other technical solutions in this field shows that the claimed solution is distinguished by an ignition element, formed as an electrical ignition fuse and a gas generator pressed in the case. The traumatic element is formed as a rubber bullet with a metal core which serves for non-extraction of the rubber bullet, and the bullet is rolled into the casing of the gas generator. This will allow to exclude completely a possibility of direct criminal use of this means for self defense. Also, a general level of energy for achieving a stopping action is provided, and at the same time a limitation of a specific energy is maintained. The general speed of the bullet can not be increased more than 150 m/s(speed of bullet for inflicting heavy body injuries must be 180-200 m/s). In addition, the electrical ignitors are not sold on a free market, and after its manufacture a strict record is kept.
For reducing a scattering of an initial speed of the rubber bullet, the pressure of opening of the gas generator is many times greater than a pressure of a stable burning of the powder charge.
For preventing a possibility of re-equipping of the cartridge, the rubber bullet is formed with a core which is molded inside, and which is an element for non-extraction, and it is connected, for example , by rolling with a casing of the gas generator which is pressed into a cartridge case of the cartridge. This construction provides non-extraction of the bullet from the gas generator and also of the gas generator together with the bullet from the cartridge case.
Brief Description of the Drawings
  • Figure 1 shows a general view of a traumatic cartridge.
  • Figure 2 shows a traumatic element (bullet) for a traumatic cartridge.
  • Figure 3 shows a variant in which a gas generator and an electric ignition fuse for a traumatic cartridge are formed as a single one-piece part.
  • Figure 4 shows a traumatic element with an electric bullet rolled into the casing of the gas generator.
    • Variant of Carrying Out of the Invention
    A construction of a traumatic cartridge for a barelless weapon (Figure 1) includes a cartridge case (1), a gas generator (2), an electric ignition fuse (3), a powder charge (4) and a traumatic element (bullet) (5) with a metal core which serves for a non-extraction of the bullet. The bullet (5) is rolled in a casing of the gas generator (2).
    The cartridge case (1) of the cartridge simultaneously performs a function of a barrel and must withstand a pressure which more than 3 times exceeds a pressure of powder gasses during shooting, for which purpose it is made of a high strength aluminum alloy, for example D 16, AMr3, etc., or of reinforced plastic.
    The traumatic element (bullet) (5) is composed of a hard rubber and has a metallic core (6), for non-extraction of the bullet, which repeats the contours of the bullet (Figure 2). The bullet is composed of two parts, namely a head part (main part) which has a greater size and volume, and a tail part, which are connected by a strap or ((neck)). The tail (lower) part of the bullet is formed with an outer diameter which is smaller than that of the head part of the bullet. At the same time a center of gravity of the bullet is located in a geometric center of the bullet. Such a construction of the bullet provides a possibility of its rolling into a casing of the gas generator with an electric ignition fuse.
    The gas generator (2) with the electric ignition fuse (3) is composed of a steel casing, a red-heating bridge (not shown), and a load of powder charge (4) pressed in the casing. Despite the low energy of ignition, the electrical ignition fuse (2) has a high stability to discharges of static electricity and to induction currents of various sources of electromagnetic fields, which a person encounters in everyday life.
    The gas generator (2) with the electric ignition fuse (3) with the load of powder charge (pyroxylin powder) (4) and with bullet which is rolled in the casing is pressed into the cartridge case. This construction of the cartridge excludes a possibility of extraction of bullet and reconstruction of the cartridge for increasing speed of flight of the bullet.
    The gas generator (2) with the electrical ignition fuse (3) can be formed as a single part (Figure 3) or can be formed separately.
    The traumatic cartridge operates in the following manner. When the electrical ignition fuse (3) is activated from an exterior pulse current source, the red heating bridge (not shown) ignites the load of powder charge (pyroxylin powder) (4) which is pressed in the case of the gas generator (2). When a critical value of the pressure of powder gasses equal to 300 atm is reached, the gas generator (2) with the bullet (5) rolled in it is opened. The gas generator (2) is pressed in the casing of the cartridge (1) and remains inside it. Thereby the bullet (5) flies with required parameters.
    The bullet (5) composed of a hard rubber has a metal core (6) for non extraction of the bullet, which repeats the contours of the bullet. It also serves for preventing a change of the shape of the bullet during its flight. The construction of the bullet provides for a possibility of its rolling into the casing of a gas generator (2) with the electrical ignition fuse (3) (Figure 4).
    A caliber of the bullet, its mass, kinetic energy (58+7) J are selected so as to exclude inflicting of heavy body injuries at a distance from 1.0 m and to guarantee obtaining a stopping (painful) effect at a distance up to 10 m. From this point of view, a diameter of the bullet is selected to be equal to 15.3 mm, and its mass is equal to 8.3 g. An average speed of flight of the bullet of the traumatic cartridge during shooting at a distance 1 m from the cutoff of the cartridge is (120+10) m/s and is provided by selection of the load of powder.
    Industrial Applicability
    This cartridge and bullet were tested and exclude inflicting of heavy body injuries at a distance of 1.0 m and guarantee obtaining of a stopping effect at a distance up to 10 m. The construction of the case of the cartridge with the electric ignition fuse made possible its use in a barrelless weapon for self defense, excluding a possibility of its criminal use.

    Claims (7)

    1. A traumatic cartridge for a baralless weapon, comprising a case, an ignition element, a powder charge and a traumatic element formed as a bullet, characterized in that the ignition element is formed as an electrical ignition fuse and a gas generator pressed into the case, and the bullet is formed as a rubber bullet with a metal core which serves for a non-extraction of the rubber bullet, whereas the bullet is rolled into a casing of the gas generator.
    2. A traumatic cartridge for a barrelless weapon according to claim 1, characterized in that the electric ignition fuse and a gas generator are formed as a single part.
    3. A traumatic cartridge for a barrelless weapon according to claim 1, characterized in that the electric ignition fuse and the gas generator are formed separately.
    4. A traumatic cartridge for a barrelless weapon in accordance with any of claims 1-3, characterized in that the case of the cartridge is composed of a high-strength aluminum alloy.
    5. A traumatic cartridge for a barrelless weapon in accordance with any of the claims 1-3, characterized in that the case of the cartridge is composed of a reinforced plastic.
    6. A traumatic element for a barrelless weapon, formed as a bullet composed of an elastic material, characterized in that the bullet is formed with a metal core which serves for its non-extraction and the bullet is composed of two parts, namely a head part and a tail part, connected by a strap, wherein the tail part of the bullet is formed with an outer diameter which is smaller than that of the head part.
    7. A traumatic element for a barrelless weapon according to claim 6, characterized in that it is composed of rubber.
    EP02722997A 2001-04-13 2002-03-21 Non-lethal cartridge and non-lethal element for a barrel-less weapon Expired - Lifetime EP1387143B1 (en)

    Applications Claiming Priority (3)

    Application Number Priority Date Filing Date Title
    RU2001109775/02A RU2179700C1 (en) 2001-04-13 2001-04-13 Traumatic cartridge and traumatic element for barrelless weapon
    RU2001109775 2001-04-13
    PCT/RU2002/000110 WO2003056272A1 (en) 2001-04-13 2002-03-21 Traumatic cartridge and traumatic element for a barrelless weapon

    Publications (3)

    Publication Number Publication Date
    EP1387143A1 true EP1387143A1 (en) 2004-02-04
    EP1387143A4 EP1387143A4 (en) 2005-12-21
    EP1387143B1 EP1387143B1 (en) 2007-05-23

    Family

    ID=20248344

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP02722997A Expired - Lifetime EP1387143B1 (en) 2001-04-13 2002-03-21 Non-lethal cartridge and non-lethal element for a barrel-less weapon

    Country Status (5)

    Country Link
    EP (1) EP1387143B1 (en)
    AT (1) ATE363059T1 (en)
    DE (1) DE60220270T2 (en)
    RU (1) RU2179700C1 (en)
    WO (1) WO2003056272A1 (en)

    Cited By (1)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    CN104094079A (en) * 2012-02-07 2014-10-08 尼古拉·尼古拉耶维奇·基列耶夫 Special bullet (variant)

    Families Citing this family (10)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    RU2235966C2 (en) * 2002-11-13 2004-09-10 Общество с ограниченной ответственностью "Центр Систем Вооружения" Cartridge for small arms
    RU2240490C1 (en) * 2003-03-03 2004-11-20 Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Краснознаменец" (ФГУП "НПП "Краснознаменец") Traumatic-action active bullet
    RU2237854C1 (en) * 2003-07-09 2004-10-10 Бидеев Геннадий Александрович Light-and-noise cartridge
    RU2240488C1 (en) * 2003-12-29 2004-11-20 Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Краснознаменец" Protected electric cartridge
    RU2271512C1 (en) * 2004-08-13 2006-03-10 Закрытое акционерное общество "Новосибирский патронный завод" (ЗАО "НПЗ") Traumatic cartridge
    US20140109790A1 (en) * 2011-03-30 2014-04-24 Nobel Sport Less lethal weapon projectile
    RU2492408C1 (en) * 2012-05-21 2013-09-10 Открытое акционерное общество Федеральный научно-производственный центр "Научно-исследовательский институт прикладной химии" Traumatic cartridge for tubeless weapon
    RU2526320C1 (en) * 2013-05-29 2014-08-20 Открытое акционерное общество "Федеральный научно-производственный центр "Научно-исследовательский институт прикладной химии" Non-lethal round for tubeless gun
    RU2599468C1 (en) * 2015-03-23 2016-10-10 Общество с ограниченной ответственностью "Ижевские ружья" Gun for restricted attack
    RU2622421C1 (en) * 2016-04-15 2017-06-15 Акционерное общество "Федеральный научно-производственный центр "Научно-исследовательский институт прикладной химии" Bullet for non-lethal small weapons

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    US3733727A (en) * 1970-11-12 1973-05-22 K Jones Non-lethal projectile and launcher therefor
    US3982489A (en) * 1972-11-29 1976-09-28 Abraham Flatau Kinetic energy ring projectile
    GB2220467B (en) * 1988-07-07 1992-01-08 John Christopher Thompson Re-usable ammunition cartridge
    US5044278A (en) * 1989-07-03 1991-09-03 James E. Meagher Electrically ignitible cartridge system
    US5105744A (en) * 1990-06-18 1992-04-21 Petrovich Paul A Jacketed projectile for ammunition
    RU2097087C1 (en) * 1993-03-01 1997-11-27 Анатолий Григорьевич Меховников Table game
    RU2079087C1 (en) * 1995-07-11 1997-05-10 Войсковая часть 44239 Firing device and immobilizing impact-action ammunition
    RU2117905C1 (en) * 1996-03-27 1998-08-20 Конструкторское бюро приборостроения Cartridge with nonlethal killing member
    SE517737C2 (en) * 1999-05-11 2002-07-09 Tzn Forschung & Entwicklung Cartridge with electrothermal ignition device

    Cited By (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    CN104094079A (en) * 2012-02-07 2014-10-08 尼古拉·尼古拉耶维奇·基列耶夫 Special bullet (variant)
    US9500450B2 (en) 2012-02-07 2016-11-22 Nikolay Nikolaevich Kireev Special cartridge (variants)
    US9500449B2 (en) 2012-02-07 2016-11-22 Nikolay Nikolaevich Kireev Special cartridge (variants)
    CN104094079B (en) * 2012-02-07 2017-02-22 尼古拉·尼古拉耶维奇·基列耶夫 Bullets (variants) for military sports game weapons
    US9810512B2 (en) 2012-02-07 2017-11-07 Nikolay Nikolaevich Kireev Special cartridge (variants)

    Also Published As

    Publication number Publication date
    DE60220270T2 (en) 2008-01-17
    WO2003056272A1 (en) 2003-07-10
    EP1387143B1 (en) 2007-05-23
    RU2179700C1 (en) 2002-02-20
    ATE363059T1 (en) 2007-06-15
    DE60220270D1 (en) 2007-07-05
    EP1387143A4 (en) 2005-12-21

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