BALL POWDER FOR CARTRIDGES OF TRAUMATIC ACTION TO SMOOTH-BORE WEAPON Russian patent published in 2015 - IPC C06B25/22 

Abstract RU 2542262 C1

FIELD: weapons and ammunition.

SUBSTANCE: invention relates to production of ball powders (BP) for small arms, including for cartridges of traumatic action to smooth-bore weapon. Powder contains pyroxylin 1 Pl, colloxylin "H", nitroglycerine, diphenylamine, centralite II, ethyl acetate and moisture, bulk density of powder elements is 0.40-0.50 kg/dm3; copper (II)-lead (II) oxide-phthalate, iron oxide (III), fixed graphite, including technical carbon is used as a combustion catalyst.

EFFECT: invention provides ballistic characteristics in cartridges of traumatic action as to stability of initial bullet speed.

1 tbl, 5 ex

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RU 2 542 262 C1

Authors

Staroverova Elena Ivanovna

Gatina Roza Fatykhovna

Khatsrinov Aleksej Il'Ich

Arutjunjan Andrej Sarkisovich

Belova Ljudmila Evgen'Evna

Mikhajlov Jurij Mikhajlovich

Dates

2015-02-20Published

2013-07-25Filed