Invention relative to military industry, namely – fire-arms.

Analogous system and cartridges, invented a lot of decades ago, are in utilization at present time in a large quantity of fire-arms. Present cartridge consists of case, bullet, powder charge and capsule.The main lack is big size of powder cartridge. It determined with low combustion heat of powder. A big size of powder cartridge does not let to increase combat characteristics and improve operation indices of weapon.

Analogue publication source: A.B.Zhuk “Shooting arms. Revolvers, guns, rifles, submachine-guns, sub-machine-guns”. M. Voenizdat. 1992

Purpose of invention – to simplify weapon system, to increase it`s reliability and work resource, to improve it`s combat characteristics, to decrease it`s sizes, weight and labor inputs on it`s production.

Put purpose may be achieved due to weapon`s construction of separated bullet and ignition compound feeding to the barrel.

At pic1., showed construction of automatic weapon system. 

 

Automatic weapon system includes barrel 6, bullet follower 11with a breech-mechanism 5, spring 3, spark plug 8, work chamber 13, what simultaneously plays role of gas chamber 4, preventing valve 12 and magazine with bullets 9.

Automatic weapon system works thus. 

Overcoming spring 3, using breech-mechanism we switch bullet follower to extreme position. At the moment bullet follower gives a chance for bullets 9 to get to the barrel 6 through the opening for bullet feeding 10. Spring 3 turns bullet follower 11 to it`s original position, and follower 11 pulls bullet 9 farther along the barrel 6, to the spark plug 8. Ignition compound under pressure, through the valve 12, fills working chamber 13 and through bullet follower 11 gets to the barrel 6 and pulls bullet 9 farther to the spark plug 8. When bullet 9 passing spark plug 8, the ignition compound flames up and shot takes place. Gas pulls bullet 9 through the barrel 6. Part of exhausted gas taking aside through the tube 7 back, to get bullet follower 11, at work chamber, to it`s original position. 

Then it releases outside and new cycle takes place. At pic.2,3,4 and 5, illustrated cycle of weapon functioning. 

For better closure of bullet follower 11, there are grommets 1 inside of work chamber 13. Shooting is under control of spark plug 8 and speed of ignition compound feeding.

Due to such construction, weapon`ll have high rate of fire, less weight and size, what can improve exploitation characteristics.

 Number of  served application #a200800679 of 21.01.2008 with a set priority.

 At present moment, inventions patent getting ready to be published.

Number of  second served application #u200900547 of 26.01.2009 with a set priority. 

At present moment, inventions patent getting ready to be published.

Contact email: ZakuskinJ.G@meta.ua

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Country: Ukraine

City: Orikhiv

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