Gas-powered gun
AssigneeFX RnD AB
InventorJohan Axelsson
Life of this patent
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Abstract
A gas-powered gun comprising an inner barrel (31), a compartment (40) for compressed gas formed coaxially around the inner barrel (31), a pressure regulator (42) connected between the compartment (40) and a pressure chamber (10), so as to ensure a controlled pressure in the pressure chamber (10), and a valve (15) arranged to release compressed gas from the pressure chamber (10) to thereby discharge a projectile (13) provided in said inner barrel (31). The gas-powered gun further comprises a plenum chamber (70) in fluid connection with the pressure chamber (10), the plenum chamber being formed in a detachable module (7) arranged below the barrel during normal use.
Claims5
A gas-powered gun for discharge of projectiles, comprising:
- an inner barrel;
- a compartment formed coaxially around said inner barrel, said compartment configured to be filled with compressed gas;
- a pressure regulator connected between the compartment and a pressure chamber, so as to ensure a controlled pressure in the pressure chamber;
- and
- a valve arranged to release compressed gas from the pressure chamber to thereby discharge a projectile provided in said inner barrel;
- wherein the gas-powered gun further comprises a plenum chamber in fluid connection with the pressure chamber, said plenum chamber being formed in a detachable module arranged below the barrel during normal use, said detachable module having an interface configured to form an air-tight fluid connection with the pressure chamber when the module is secured to the gun.
Dependencies are inferred from the claim text.