Design of revolver automatic cartridge-free carabine with horizontal detachable box-shaped magazine |
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IPC classes for russian patent Design of revolver automatic cartridge-free carabine with horizontal detachable box-shaped magazine (RU 2483266):
   
 Automatic small arms with balanced automatics / 2482417
Automatic small arms with balanced automatics comprise a barrel box with telescopically installed bolt carrier and beam joined to each other with rack-and-pinion gearing with the help of a carriage with sprockets, return mechanism parts: a bracket with elements of fixation on the barrel box and a return spring installed between the bolt carrier and the bracket. The carriage has an extended part in the form of a rod, onto which the return spring is put on. At the end of the rod there is a T-shaped ledge, which enters into the responsive T-shaped slot made in the bracket. Non-dismountability of connection between the carriage and the bracket is ensured with the return spring, one of the ends of which is installed into the groove on the bracket at the right angle to the profile of the slot, preventing exit of the rod from the bracket.
 Lock for multicharge small-calibre weapon / 2482414
Lock for a multicharge small-calibre weapon for a cartridge of circular ignition has a rectangular ledge for withdrawal of the cartridge from a magazine, arranged in the lower part of the lock. The lock comprises a striker with a firing pin arranged in a cylindrical channel made within the borders of the rectangular ledge for withdrawal of the cartridge from the magazine. The firing pin of the striker is arranged at the level of the lower edge of the cartridge case so that the firing pin punch reaches the lower point of the cartridge case edge.
 Match airgun rifle overcharged with movable fore-end / 2471135
Match airgun rifle overcharged with movable fore-end includes barrel (1) with casing (27), compressed air and carbon dioxide bottle (2), protective casing (29) of bottle, valve (3), butt (7), firing trigger (5), safety clip (6) of firing trigger, bolt stop (20), striker (9), disc (21), valve (4), safety lock (19) against occasional shot, and frame (30) that consists of draw-bar (26), movable rod (25) connected with one of its ends to draw-bar (26) and with the other one - to slide (11).
 Small arms of assembly "bullpup" / 2462679
Gun comprises a spring shock absorber of the gun recoil, which is made based on intensive elongated compression spring placed inside the open from the muzzle end shell-shaped longitudinal guide. The shell-shaped longitudinal guide is made on of the top plastic longitudinal cover for the base metal element of the guiding bed of the gun. Shock absorber of recoil is placed in parallel with a multi-functional mechanism and is executed on a separate handle of the gun reloading. Longitudinal guide of the gun is made of plastic material, has a narrowing in its breech and a muzzle flange which rests on a vertical edge located in the bottom longitudinal slot of the shell-shaped longitudinal guide, and which is located at console underbarrel element of the firing unit of the gun. The gun has an articulated lock, located on the upper longitudinal cover of the firing unit with the ability to pass of a transverse flag indicator in the position of locking in a transverse muzzle slot of the shell-shaped longitudinal guide of the gun. The narrowed breech of the weapon by the covered guide in the back position of the firing unit is placed at the rear crosspiece of the gun inside the coils of enlarged diameter of the elongated spring of the shock absorber of recoil of the firing unit of the gun.
 Small arms of bullpup configuration / 2458311
Weapon comprises a vertical thrust rib, which supports a recoil spring of a weapon reloading handle at the back. In a breech part of a guide for device assembly there is a breech side narrowing that limits backward movement of the breech support element of the reloading handle recoil spring, and the breech slot of the reloading guide handle. The breech slot is made as capable of letting a breech vertical rib of a movable firing weapon unit through the slot inside the breech side narrowing. As a bolt support recoils, the breech vertical rib of the barrel receiver is installed behind the connection of the breech end of the side gas piston and the muzzle side surface of the weapon bolt support.
 Weapon trigger mechanism / 2458307
Trigger mechanism is installed on small arms of a carriage-mounted gun of a bullpup configuration with prior recoil of a firing device inside its guide bed, equipped with the right and left gun handles. A trigger mechanism comprises the following: a figured spring-loaded slider trigger element with two triggers, a muzzle ledge, acting at a transversely moving spring-loaded strut of a full bent in the front position of the firing device, and a breech ledge of the trigger element acting at the strut. The breech ledge is installed on a spring-loaded cam available on the slider trigger element. The breech and muzzle full cocks of the slider trigger element are installed at the distance, the value of which provides for locking of the spring-loaded hinged cock in the cocked position immediately after the first shot in the "fixed" burst firing mode. The trigger mechanism comprises a cock moderator to reduce the firing rate in the "burst of arbitrary length" mode. The longitudinal figure slider trigger element is placed on the carriage-mounted gun equipped with a basic longitudinal metal element, which carries the movable firing unit and metal bases of weapon gun handles. The return spring of the trigger element is placed on a breech rod of the slider trigger element with a rest of the muzzle end at the crank transition of the trigger element, and of the breech end - at the breech wall of a seat for this spring.
Fire arm for antiterrorist operation / 2456529
Fire arm comprises an optical sight and a system of information pickup from the optical sight to a display of a command station of the antiterrorist operation.
 Mechanism to reload non-autoloading pistol / 2447387
Mechanism to reload a non-autoloading pistol includes a frame with a barrel and a barrel extension. A lock is installed in a barrel extension as capable of displacement in direction of barrel channel axis and is equipped with a locking part joined with a slider installed in a barrel extension as capable of displacement in direction of the barrel channel axis. The return spring is connected with a slider via two transfer levers hingedly resting against the frame at the side of opposite side walls of a handle and interacting with a master lever, hingedly resting against the frame at the side of the front wall of the handle and equipped with a hook for manual actuation. The safety device preventing shots with the lock unlocked is made in the form of a comb on the master lever interacting with a trigger.
 Automatic small arms / 2443964
Automatic small arms comprise a receiver with a barrel, a movable system with a striking mechanism and an assembly mechanism. A spring-loaded support of the movable system is installed on the weapon as capable of elastic interaction with the assembly element in its assembled position. The support hook is provided on the movable system.
 Small arm / 2442096
FIELD: firearms. SUBSTANCE: small arm comprises a receiver with a barrel cantilever fitted into the said receiver, a bolt carrier with a bolt, a gas piston with an explosive gas extraction from the barrel muzzle which has a muzzle attachment. The small arm has a gas exhaust connecting the internal cavity of the muzzle attachment to the gas cylinder and a piston with a rod, which interacts with the bolt carrier. The small arm has a frame in which the barrel is encased. The frame is fastened with the receiver. The gas exhaust and the gas cylinder are fixed inside the frame. The muzzle attachment is formed by transverse bulkheads fixed inside the frame. One of the said bulkheads is positioned in front of the barrel and it has a hole for bullet passage, while the second bulkhead is fixed in the chase of the weapon with a barrel gap. The frame has through ventilation holes. EFFECT: small arm accuracy increase. 2 cl, 2 dwg  Design of pistol-gun of continuous action /pgc/ / 2481539
Pistol-gun of continuous action consists of gun frame with barrel, triple-chamber drum and impact-trigger mechanism. For the purpose of self-loading and possibility to perform continuous semi-automatic firing the gun frame with barrel and the triple-chamber drum are mounted into solid frame of device casing, where under the influence of return spring from the one side and recoil at the moment of shooting from the opposite side there is the possibility for the gun frame with barrel and the triple-chamber drum to perform reciprocating movement within the limits enough for clamping and supplying of cartridge by one of drum chambers and simultaneously removing the case of previous shot by one of neighbouring chambers via explosive gases discharging.
 Revolver-type automatic-fire grenade launcher (grab) / 2473859
Proposed grenade launcher consists of consists of revolver frame and three-chamber drum. Said revolver frame with barrel and three-chamber drum is fitted in grenade launder bed fixed frame. Revolver frame with drum may reciprocate to grip and to chamber the grenade along with release of detonator unit.
 Drum of revolver weapon for fire by ammunition having no cartridge cases / 2293939
The drum is made as a traditional revolver drum with a horizontal axis of rotation The drum has a body with chambers, the chambers on the rear end are closed with threaded bushes with a piston placed in each bush, the piston is fitted on the front end of the striker rod, and by a head on the outer end of the striker rod, fixing and confinement of ammunition in the chamber are accomplished by means of a spring retaining ring installed inside the chamber in the clearance between the drum body and the front end of the threaded bush.
Drum of revolver weapon for fire by ammunition having no cartridge cases / 2293939
The drum is made as a traditional revolver drum with a horizontal axis of rotation The drum has a body with chambers, the chambers on the rear end are closed with threaded bushes with a piston placed in each bush, the piston is fitted on the front end of the striker rod, and by a head on the outer end of the striker rod, fixing and confinement of ammunition in the chamber are accomplished by means of a spring retaining ring installed inside the chamber in the clearance between the drum body and the front end of the threaded bush.
Revolver-type automatic-fire grenade launcher (grab) / 2473859
Proposed grenade launcher consists of consists of revolver frame and three-chamber drum. Said revolver frame with barrel and three-chamber drum is fitted in grenade launder bed fixed frame. Revolver frame with drum may reciprocate to grip and to chamber the grenade along with release of detonator unit.
Design of pistol-gun of continuous action /pgc/ / 2481539
Pistol-gun of continuous action consists of gun frame with barrel, triple-chamber drum and impact-trigger mechanism. For the purpose of self-loading and possibility to perform continuous semi-automatic firing the gun frame with barrel and the triple-chamber drum are mounted into solid frame of device casing, where under the influence of return spring from the one side and recoil at the moment of shooting from the opposite side there is the possibility for the gun frame with barrel and the triple-chamber drum to perform reciprocating movement within the limits enough for clamping and supplying of cartridge by one of drum chambers and simultaneously removing the case of previous shot by one of neighbouring chambers via explosive gases discharging.
 Design of revolver automatic cartridge-free carabine with horizontal detachable box-shaped magazine / 2483266
Design of a revolver automatic cartridge-free carabine with a detachable horizontal box-shaped magazine comprises a revolver frame with a barrel, a three-cavity drum and a return spring installed into the fixed frame of the device body. Into a horizontal magazine neck there is a rotary geared shuttle installed with a tray for reception of cartridges and as a pair to the shuttle gear, a geared rack of single-sided direction driven by the movable revolver frame, providing for shuttle rotation by 1/4 turn, necessary to transfer a cartridge and matching coaxially with the drum cavity.
 Device for combined automatic fire from two barrels / 2499965
Proposed device comprises free bolt for pistol cartridge, breechblock locked by rotary bolt head, shuttle with pistol cartridge feed chute. Shuttle with chute has toothed segment. Shuttle chute turns to magazine with the help toothed segment in interaction with breechblock teeth and is driven back by its spring. To fire intermediate cartridges, self-loading is performed by moving barrel. Besides, proposed device can comprise ammunition horizontal feed intake designed to receive three box-like magazines and interlocked stop blocks of two triggers for fire control with the help of common trigger and to arranged assemblies in case composed of two halves stamped from metal, glass reinforced polyamide and composites.
 Rocket launcher and rocket (versions) / 2499973
Launcher rocket comprises rocket engine with annular or cylindrical channel or annular inhibited grains, fire section, two or more jet nozzles, two tandem shaped charges and contactless laser fuse. Engine incorporates aligned and misaligned layers of propellant and crosswise flat or concave layers of propellant. Propellant layers different in depth, combustion rate and heat release. Rocket launcher comprises tubular guide, revolver drum and mechanism, lever and rod with blade, and spring. Rod with blade includes roller to engage with zigzag-like groove. Spring-loaded ratchets are fitted on groove branches.
 Automatic gun with drum breech block and drum magazine / 2505774
Automatic gun comprises drum-type breech block and drum-type magazine. Drum magazine is arranged ahead of drum breech block.
 Automatic gun with drum-type breechblock / 2521065
Invention relates to small arms. This automatic gun has drum-type breechblock, that is, feed of rounds from banana clip to drum bullet chamber.
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FIELD: weapons and ammunition. SUBSTANCE: design of a revolver automatic cartridge-free carabine with a detachable horizontal box-shaped magazine comprises a revolver frame with a barrel, a three-cavity drum and a return spring installed into the fixed frame of the device body. Into a horizontal magazine neck there is a rotary geared shuttle installed with a tray for reception of cartridges and as a pair to the shuttle gear, a geared rack of single-sided direction driven by the movable revolver frame, providing for shuttle rotation by 1/4 turn, necessary to transfer a cartridge and matching coaxially with the drum cavity. EFFECT: increased capacity of a magazine and automatic firing. 4 cl, 5 dwg
The device relates to small arms, the purpose of which is the use of a revolving system as an automatic weapon capable of firing both conventional and new butylsilane ammunition, the use of which in a traditional automatic systems is not possible. This proposal is the possibility of beitunia of horizontal detachable box store cartridges with a straight sleeve, practically, of different sizes, with appropriate interchangeable drums, translation vertical feed beitunia on the horizontal will allow twice to increase the capacity of the shops, but most importantly, to eliminate interference to safer shelter in the conduct of fire in the "prone position". The analogue of this proposal is submitted assault rifle the German company Heckler and Koch" G11 using beginsave ammo from an integral horizontal store /see Appendix two sheets/. The disadvantage of this system is non-metallic combustible body shells, which leads to the possibility of spontaneous combustion in extreme combat conditions. Another disadvantage is that high muzzle velocity achieved by the excessive heating of the barrel, and hence his rapid wear, besides sluchae the second heat is a good target for infrared sights. You may also notice a relatively large weight of the rifle, as well as an integral store, requiring a lot of time for his equipment. The famous Belgian "project 90" - P90 - machine with horizontal supply beitunia from disposable plastic transparent store location cartridges across the trunk. Cartridges under the action of the spring are received in the helical inclined frame, located in the upper part of the store, which are deployed along the axis of the chamber, and then boylaud gate. The disadvantage is disposable plastic store /for More information, see "Weapons of elite troops". 2002/. The prototype of this proposal can serve as a self-loading pistol, the system described in the application dated 22.12.2010, No. 2010152597, representing an advanced cutting system with Bohemianism coming from vertical store, providing a semi-continuous fire. This opportunity arose in connection with the fact that the revolving frame with the barrel and the drum are in the corresponding frame of the launcher, where under the action of a return spring with one hand and return the shot from the opposite occurs reciprocating motion, which is one of the chamber, the capture (creeping) of ammunition coming from store /Cass is you/, and shall be expedited counter stops. When returning to the initial position of the axial screw rod of the drum, passing through the ratchet, rotate the drum 1/3 turn, when this chamber with the munition is coaxial with the barrel and firing mechanism /USM/. After the first shot, the system is in semi-automatic mode. The release liner /capsule unit is powder gases flowing through micamone hole of the drum when the next shot. The disadvantage of this prototype is the vertical supply beitunia and the impossibility of firing in automatic mode, the queues, there is no system of protection of the shot. The device of the revolving carbine with detachable horizontal store /next CARBINE/ consists of a stationary frame located in the body of the carabiner - 15, figure 1, which is equipped with movable turret frame with tricamarum the drum 9, and with a tapered longitudinal grooves of the shaft 19, and is spring-actuated by the trigger /trigger/ spring - 8. Elongated axis trenchmore drum is a screw rod 6 penetrates hrabovcova device 7, the end face of the screw rod is in contact with the trigger USM - 8. At the bottom of the carabiner attached two horizontal neck /receivers/ - 5, under the situation of box shops - 1. The necks /receivers/ set the rotary shuttles - 4, containing a spring-loaded trays - 14. On the common axis is the wheel, a quarter of the circumference of which consists of teeth designed to grip with the rack - 3, the actuator of which is revolving the movable frame. In the revolving frame has a spring-loaded latch trenchmore drum. In the walls of the chambers of the drum from the side of the barrel has grooves - 13, they are used to divert part of the powder gases for extraction cartridges, for the same purpose, if necessary, and is semi-automatic spring ramrod - 23, to control the flow of beitunia in the grip of the rifle is a counter-contact USM - 22. The arm of the carabiner has two holes 20 for mounting specimina not only for carrying the rifle. They can serve instead of butt, using shooting "quickdraw" instead of shoulder pressing. On the draft design of the carabiner shown in longitudinal section (Fig 1) and in the transverse axis a-a (figure 2). Figure 5 shows a sectional beginsby ammunition consisting of a capsule compartment-1A, the head of the separated compartments-1B, core-1B. The proposed technical innovation of the proposed device is the use of a tapered barrel with longitudinal grooves, whereby the head compartment 1B, double-pulse munition (figure 3), its caudal part, the moment you pass through the tapered portion of the bore, acquires arrow-shaped, because there is no rotational moment is the variance of its flight due to drift is eliminated, increases the accuracy of fire, this increases the penetrating power (of projectile, bannergatta) due to the additional mass of the shank of the head compartment. A second difference is the use, in this device, the horizontal shop (1), which at times will reduce the risk of a fighter, and also store, fire from the enemy, in the battle in the supine position, and the magazine capacity can be increased in two times. This is achieved by the horizontal extension device has a swivel hook - (4) with tray for receiving ammunition, and the supply of ammunition in the firing chamber of the drum by rotation of the hook 90 degrees to this axis hook mounted gear wheel, a pair of which is toothed rack - (3), with the actuator in the face of a revolving frame (9). The third difference from the prototype - the possibility of automatic fire queues in the device carbine delay is set with the spring (11), while its interaction with lock - 10 blocks the descent of the hammer - (8)until the alignment axis of the Cam is ture drum with the striker firing mechanism (USM). The fourth difference is the replacement of the barrel and drum if necessary transition from bezgolovogo ammunition (if commensurability dimensions) on a regular cartridge, and the extraction of the liner is carried out by the same method using the powder gases discharged through megamania holes in the drum (13) from the subsequent shot. When transferring weapons in normal mode, and also in case of misfire, the drum is released from the cartridges (ammunition) using a semi-automatic cleaning rod. To achieve the ability to conduct continuous fire enough carbine to provide additional horizontal mouth, screw the two opposite coils stem (6), and reversible ratchet - (7). In the handle device carbine, the space available for installation Contracting with the trigger counter, his Board will help to visually monitor the flow of beitunia. There are two holes 20 for mounting specimina for firing procrastination at weapons. List of items: 1. Box detachable store in readiness 2. Handle translation rifle at the ready, 3. Gear one-way rake 4. Gear hook with spring-loaded tray is one gear on two shuttles, 5. Shop neck with gear hook - two necks on the reverse, 6. Screw axially into the drum, 7. The reversible ratchet, 8. The trigger 9. Revolving frame drum, 10. The latch drum 11 Locking the delay of the spring, 12. The guard, 13. Micamone hole in the drum, 14. Spring Shuttle tray 15. The body of the rifle seems to be two opposite hinge-connected on "sighting line halves, made of sheet steel, cold-pressed, 16. Combat spring, 17. Sear spring 18. Return spring, 19. The conical barrel with longitudinal grooves, 20. Holes for attaching the strap when shooting on the release. The operation of the revolving carbine automatic bezgolovogo with horizontal detachable box magazine. In order to cause the device /next Rifle/ combat readiness requires two steps. When you first receive a box store (1) translate from position No. 1 to position No. 2. When this happens disclosure store /3/. When the second reception to take the handle (2) until it stops ago. At this step, the toothed rack (3)moving together with the revolving frame, will be included in the clutch with the gear dropship (4)in the store the neck (5), and turn it 1/4 turn - the result is shown in IIG - in which the cartridge from the store moved to the tray Shuttle. With Aceto is also that the working section of the rack is limited to 1/4 turn, dropship, free from the clutch with the teeth of the rail, under the action of its spring, carrying the cartridge, will return to its initial position in which the axis of the cartridge in alignment with the axis of the cylinder chambers (IIG). The chamber in position to the right. During the retraction lever ago, at a meeting with the stop (21) will be sending additional cartridge in the chamber of the cylinder chambers, and a screw axial rod (6), passing through interacting with him gear ratchet (7), will you unhook it and its end I'll coil trigger (8). Moving in the opposite direction, the rod will produce a clutch of ratchet and having left screw, turn the drum from left to right exactly 1/3 turn from one fixed position to the second, in which the cartridge moves in a revolving frame (9) and in alignment with the axis of the barrel and firing mechanism (USM). In this lock (10) will be in a hole of the drum, and its tail will be recessed flush revolving frame that will allow it to return to its original position, allowing axial screw rod unlocks the lock delay spring (11). In this position, the rifle is ready to maintain automatic fire. For setting the trigger ready enough by the thumb of the right hand move the fuse (12) forward to position the cover is on." Monitoring consumption beitunia controlled by the glowing display pin counter installed in the handle of the rifle. The need for semi-automatic cleaning rod is connected with the fact that removing a cartridge or capsule unit /beginsby option/ with the help of the removal of the powder gases through mercanary channel (13) at the time of the subsequent shot. When the transfer arms in a regular mode to release the drum manually, including when possible misfires. Literature 1. The Magazine Rifle. Arms and ammunition". No. 3. 1998 2. "Small arms". The Handbook. 2-nd edition, 2009, Minsk, Belarus) 3. Great encyclopedia of weapons (BEO), 2008 1. The device of the revolving carbine automatic bezgolovogo with detachable horizontal box store, consisting of a revolving frame with the barrel, trenchmore drum return spring installed in the fixed frame of the device, characterized in that the horizontal magazine the neck has a rotary gear Shuttle tray for receiving cartridges and as a companion to the gear Shuttle gear one-way direction of the rail, the actuator which is movable turret frame, providing turn dropship 1/4 turn, is needed to transport the cartridge and combining it coaxially with samorai drum. 2. The device according to claim 1, characterized in that its design feature allows the replacement of the barrel and drum at the required types of ammo, including to serve as an experimental system for implementing besilesomab ammunition. 3. The device according to claim 1, characterized in that when using besilesomab ammo bullet weight and stability of its flight is achieved at the expense of its own tail, which allows the use of a smooth bore, and hence increase the lifetime of the device. 4. The device according to claim 1, characterized in that the separation of throwing substances in besilesomab cartridges on two charges reduces recoil when firing, which increases the accuracy of fire.
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