REVOLVER DISC DRUM WITH CHORDAL CHAMBERS Russian patent published in 2019 - IPC F41C3/14 

Abstract RU 2709643 C1

FIELD: weapons and ammunition.

SUBSTANCE: invention relates to hand revolver short-barreled gun. Revolver disc drum with chordal chambers comprises disc with central mounting hole for horizontal transverse axis on revolver, with uniformly distributed circumferential grooves at the end for stepwise rotation of the drum and several spaced from each other with the same angular pitch and chordally oriented chambers. Cartridges accommodate in chambers with possibility of further extraction of shot shells and axial cartridges. Disc is composite, including a base with a central hole made stellate due to rectangular L-shaped segment cutouts in the disc by the number of chambers, one-sided-truncated segments-casing of chambers corresponding to the said cuts in shape. Segments can be manually moved along provided for this chordally oriented guides independent of each other, with fixation in closed disk-forming position, and open position, which is extended beyond disc generatrix.

EFFECT: improved technical and operational characteristics of weapons.

7 cl, 9 dwg

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RU 2 709 643 C1

Authors

Semenov Aleksandr Georgievich

Pavlov Sergej Nikolaevich

Dates

2019-12-19Published

2019-07-24Filed