PNEUMATIC NON-EXPANDABLE CARTRIDGE (VARIANTS) Russian patent published in 2007 - IPC F42B5/02 

Abstract RU 2293279 C2

FIELD: the group of inventions refer to the field of ammunition used in pneumatic or standard fire-arm for its alteration into pneumatic.

SUBSTANCE: the cartridge has a hollow body with two end faces one of which corresponds to the striker of the weapon, and the second - to the missile entrance of the barrel of the weapon spring-loaded in the direction of the weapon striker and hydraulically balanced and unbalanced in the direction of the opening of the valve with ring elastic seals which may be located in one of the end face of the cartridge and fulfill functions of the trigger and the combat valve snapping into action from insignificant energy of the weapon striker. The cartridge may be provided with built-in barrel and be filled up as with compressed gas for getting the maximum muzzle power so as with liquefied gas for getting maximum quantity of shots from one filling.

EFFECT: simplifies the cartridge structure and expands its functional possibilities.

2 cl, 5 dwg

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RU 2 293 279 C2

Authors

Alenin Aleksej Ivanovich

Dates

2007-02-10Published

2004-12-27Filed