BOX-TYPE MULTI-LINE MAGAZINE Russian patent published in 1999 - IPC

Abstract RU 2126944 C1

FIELD: firearm, in particular, box-type large-capacity magazines for automatic weapon. SUBSTANCE: magazine has a housing with a neck, contractions and partitions. The housing accommodates a feeder with a feed spring. The profile of each contraction is made for satisfying condition V₁/V₂=const in each moment of time, where V₁,V₂ - instantaneous velocities of cartridge before and after contraction, respectively. Besides, the feeder is made in the form of the main and auxiliary members linked by an additional feed spring. EFFECT: enhanced reliability and efficiency of magazine operation up to its complete emptying. 2 cl, 3 dwg

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RU 2 126 944 C1

Authors

Nizov S.N.

Dates

1999-02-27—Published

1997-03-25—Filed