FIELD: weaponry.
SUBSTANCE: invention refers to experimental ballistics and aims at combined bore testing for powder pressure and muzzle velocity in cartridge ballistic work. The set contains the supported ballistic weapon. The breeching face contains mounted sensing element of pressure cell above breeching face so that to ensure required contraction of the cartridge in the bore. Herewith the sensitive element of pressure cell is insulated from the breech-block housing the shell body.
EFFECT: higher accuracy of ammunition ballistic work.
2 dwg
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