FIELD: weapon, applicable in pneumatic carbines or guns, having a folding barrel.
SUBSTANCE: the device has a receiver made integral with the rear part of the barrel, with a hinge and a fixing arm for locking the barrel relative to the fork made integral with the front part of the pressure chamber. The mentioned receiver is connected to a mechanism of levers adapted for pressing of the pressure chamber on the piston, the fork has an inner section obtained by molding, in which the most complicated configurations are concentrated, tightly fitted on the inlet section of the pressure chamber and connected to this section that is made of a metal pipe and tightly covers the whole inner part of the fork, the receiver is also produced by molding by embedding of the rear part of the barrel as an insert in it.
EFFECT: enhanced adaptability to manufacture of the hinged-type device and its strength.
11 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTIFIRING SMALL ARMS | 1993 |
|
RU2086887C1 |
| SMALL ARMS WITH A FOLDING BARREL | 2017 |
|
RU2668846C1 |
| LOCKING UNIT OF FOLDING BLOCK OF GUN BARRELS | 2015 |
|
RU2579367C1 |
| RIFLE WITH HINGED FRAME AND BOLT INTERLOCKING | 2008 |
|
RU2401965C2 |
| GUN DROP-DOWN BARREL UNIT LOCKING ASSEMBLY | 2015 |
|
RU2605465C1 |
| FIRE WEAPON WITH QUICK BARREL CHANGING | 2012 |
|
RU2637082C2 |
| SELF-LOADING HUNTING RIFLE WITH RIFLED BARREL OF MODEL R-701 FOR 9 mm CARTRIDGE LUGER (9X19) | 2019 |
|
RU2710975C1 |
| MULTIPLE SMALL ARMS | 1996 |
|
RU2124173C1 |
| RIFLE BARREL WEAPON | 2017 |
|
RU2712402C2 |
| SELF-LOADING INFANTRY WEAPON | 2002 |
|
RU2212614C1 |
