Abstract: A system for loading BB-shot into an air weapon includes a loader for storing BB-shot having an aperture, a pressure system promoting forced transfer of the BB shot through the aperture, a cartridge with a cylindrical body having axial channels offset by a predetermined angular pitch for housing rows of BB-shot balls, an elastic occluding member for holding the rows of BB-shot balls in the channels, an intermediate cylindrical element having a passage with an inlet communicating with the aperture and an outlet to be longitudinally aligned to one of the channels, a detaching member interacting with the occluding member for locally disabling it at the outlet and allowing a row of BB-shot balls to be transferred into the channel. The cartridge is rotatable about the longitudinal axis relative to the intermediate element for aligning the outlet of the passage with one channel at a time.

Abstract: A loader device for loading BB-shot into a cartridge for air weapons includes a main body with a plurality of channels for housing respective rows of BB-shot balls and at least one holding member for holding the rows of BB-shot balls that have been introduced into the channels. Such loader device includes an elongate container with an open end and a closed end defining a cavity for storing a predetermined amount of BB-shot balls, wherein the open end has a temporary connection element for connection to the body of the cartridge, to provide simultaneous gravity loading of the rows of BB-shot balls into the respective channels of the cartridge. A cartridge for air weapons. A loader assembly including the loader device and the cartridge. A method of loading BB-shot into air weapons.

Abstract: A system for loading BB-shot into an air weapon includes a loader for storing BB-shot having an aperture, a pressure system promoting forced transfer of the BB shot through the aperture, a cartridge with a cylindrical body having axial channels offset by a predetermined angular pitch for housing rows of BB-shot balls, an elastic occluding member for holding the rows of BB-shot balls in the channels, an intermediate cylindrical element having a passage with an inlet communicating with the aperture and an outlet to be longitudinally aligned to one of the channels, a detaching member interacting with the occluding member for locally disabling it at the outlet and allowing a row of BB-shot balls to be transferred into the channel. The cartridge is rotatable about the longitudinal axis relative to the intermediate element for aligning the outlet of the passage with one channel at a time.

Abstract: A loader device for loading BB-shot into a cartridge for air weapons includes a main body with a plurality of channels for housing respective rows of BB-shot balls and at least one holding member for holding the rows of BB-shot balls that have been introduced into the channels. Such loader device includes an elongate container with an open end and a closed end defining a cavity for storing a predetermined amount of BB-shot balls, wherein the open end has a temporary connection element for connection to the body of the cartridge, to provide simultaneous gravity loading of the rows of BB-shot balls into the respective channels of the cartridge. An A cartridge for air weapons. A loader assembly comprising including the loader device and the cartridge. A method of loading BB-shot into air weapons.

Abstract: A device for controlling fluid delivery includes a hollow body closed by opposed end walls having an inlet and an outlet for a pressurized fluid and defining a first variable-volume chamber, between the inlet and the outlet for containing a first volume of pressurized fluid, an obturating member interacting with the downstream end wall of the hollow body for selectively closing the outlet, a guide member associated with the obturating member guiding it between a first end closing position and a second end opening position of the outlet; and an operating system acting upon the closure member to promote sliding thereof in the hollow body. The obturating member is movable relative to the guide member and is internally hollow to enclose the first chamber, and the guide member has a passage allowing fluid communication between the inlet and the first chamber. An air weapon incorporating the device.

Abstract: A device for controlling fluid delivery includes a hollow body closed by opposed end walls having an inlet and an outlet for a pressurized fluid and defining a first variable-volume chamber, between the inlet and the outlet for containing a first volume of pressurized fluid, an obturating member interacting with the downstream end wall of the hollow body for selectively closing the outlet, a guide member associated with the obturating member guiding it between a first end closing position and a second end opening position of the outlet; and an operating system acting upon the closure member to promote sliding thereof in the hollow body. The obturating member is movable relative to the guide member and is internally hollow to enclose the first chamber, and the guide member has a passage allowing fluid communication between the inlet and the first chamber. An air weapon incorporating the device.