URL : https://www.valka.cz/12-7-mm-velkorazovy-kulomet-Degtjarjova-Spagina-vzor-1938-DSK-t32664#637766
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DŠK vz.38
This velkorážový machine gun induces on the design of the designer Děgťarjeva on the machine gun DK. DŠK = Děgťarjatěv, Špagin, krupnokalibernyj). The machine gun is designed to charge 12,7x107mm. For drive automatics are used by the powder gases removed from the barrel. Závěrový mechanism is designed as a přímoběžný locked with two of the sides otevírajícími uzamykacími pads( they are stored in a breech bolt hole). Initiation of charges is mechanical. Administration of rounds of ammunition is belt, the feed mechanism is a coil operated by a pivoted lever which sets in motion the carrier of a breech bolt hole. From the gun it is possible to lead only fire bursts. The machine gun is mounted on a pedestal with wheels. Machine gun thanks to this pedestal and the carriage can be used both against ground targets so a simple adjustment even against aircraft.
The main part of the machine gun: Full barrel = barrel, muzzle brake, the base of the front sight with front sight, gas extension, a gas controller, a matrix controller)
Závěrový mechanism= závorník with two uzamykacími plates, separate zápalníkem and springs, extractors with the spring, a breech bolt hole with a piston and a plunger, plunger tube, combat spring, the cocking handle, reflective of the fuse.
Full sleeve gun= holster, hlavňová clutch, the detection rate of the feed mechanism, the visor
Úzávěr case with spoušťovým mechanism= closures, two handle, bumper carriers, bumper , trigger housing of the trigger mechanism, the sear, the detection of carriers of the breech bolt hole with a spring loaded, fuse)
The feed mechanism= the body of the pickup mechanism, the pickup coil, the hatch cover feeding mechanism, the feed lever
Pedestal
Technical-tactical data Caliber: 12.7 mm The weight of the machine gun: 34 kg Weight of machine gun with pedestal and ammo: 180 kg The length of the gun: 1626 mm The width of the machine gun: 161 mm The length of the pedestal with wheels: 1740 mm Barrel length: 1000mm The length of the rifling in the barrel: 890 mm Number of grooves: 8 Or thumb height on ground targets: 503 mm The gun arc when shooting at ground targets: 120° Gun in anti-aircraft shooting: 360° Max. elevation in the anti-aircraft position: 78 - 80° The number of rounds in the belt 50 pcs Muzzle velocity of the bullet: -armour piercing incendiary: 830 m/s - armour piercing incendiary illuminating 850 m/s Range: 6500m Rate of fire: 550 - 600 rounds/min.
URL : https://www.valka.cz/12-7-mm-velkorazovy-kulomet-Degtjarjova-Spagina-vzor-1938-DSK-t32664#118118
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URL : https://www.valka.cz/12-7-mm-velkorazovy-kulomet-Degtjarjova-Spagina-vzor-1938-DSK-t32664#251035
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Reklama
Sophisticated PL sight DŠK vz. 38 of the competition type assumed a three-member operator, a simplified collimator sight at DŠKM vz. 38/46 single-member.
URL : https://www.valka.cz/12-7-mm-velkorazovy-kulomet-Degtjarjova-Spagina-vzor-1938-DSK-t32664#372104
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photo
URL : https://www.valka.cz/12-7-mm-velkorazovy-kulomet-Degtjarjova-Spagina-vzor-1938-DSK-t32664#136893
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