A firing apparatus (1.0) for a projectile-firing weapon of the type comprising a barrel (8) having a bore therein, the firing apparatus comprising a breech assembly (2.0) adapted to be secured to the barrel (8), a firing mechanism (5.0) adapted to initiate firing of the projectile from the bore, and a valve means (4.0)adapted to allow air within the bore, between the projectile and the firing mechanism (5.0), to be expelled from the bore during loading of the projectile through the bore.

A feeding apparatus comprises a frame being arranged to be supported to a suitable support structure, a stationary bowl member having an open bottom end being arranged to hold feed and a rotatable plate at the open bottom end of the bowl member. An adjustment mechanism being arranged for spacing the plate from the bottom end of the bowl member such that rotation of the plate releases the feed onto the plate for feeding.

An adhesive insect trap with a carrier layer, an attractant-containing pressure-sensitive adhesive layer suitable for trapping insects, and a protective layer contains attractant-loaded microparticles in the pressure-sensitive adhesive layer.

A firing lever assembly is disclosed for use in a firearm having a housing extending in a longitudinal direction and a bolt assembly adapted for longitudinal movement within the housing. The firing lever assembly includes a carrier defining a through hole and a firing lever having a first end adapted for insertion into the carrier. A spring guide rod is sized for insertion into the carrier through hole and adapted for longitudinal movement between an extended position and a retracted position, a...

A model gun in the type of revolver includes a frame member to which a barrel is fixed and a hammer is rotatably attached, a cylindrical movable member containing a pressure accumulating chamber, a plurality of bullet holding chambers, a plurality of gas leading passages connected with the bullet holding chambers respectively, and a plurality of valves each operative to cause one of the gas leading passages to open into the pressure accumulating chamber in response to movement of the hammer and ...

An appended pod underwater gun mount for a submersible host vessel includes a strut member having a base end fixed to an outer hull of the submersible host vessel and a distal end protruding outwardly from the host vessel, the distal end being angled with respect to the base end, and an ammunition housing moveably fixed to the distal end of the strut member. A train control mechanism is positioned between the strut member and the ammunition housing for controlling the horizontal rotation of the ...

An air gun trigger system, working in conjunction with an air gun, having a firing system, moving between a rear position in a ready state and a forward position for firing bullets, the air gun trigger system comprising: a holding element; a first trigger device; a second trigger device; and a driving unit. The holding element holds the firing system in the ready state and when triggered releases the firing system therefrom to move towards the forward position. The first trigger device is manual...

A corner guard assembly is provided for use with an otherwise conventional aquarium. The corner guard assembly has an outer aesthetic cap, generally "L" shape, having a magnet attached to the inside surface and a layer of felt attached, covering the magnet. An oppositely polar inner retaining magnet, in a generally "L" shape, is place on an inside of an aquarium and holds the outer cap to cover the corners of the aquarium.

A device for adjusting a fuse in the tip of a large-caliber projectile without actually touching it. The device is provided with a programming station that has an annular or cylindrical programming coil mounted on it coaxially with the longitudinal axis of the resting projectile and communicating with electric controls. The tip of the projectile extends into the coil at least while the fuse is being adjusted. The programming coil slides back and forth axially paralleling the resting projectile r...

A cartridge magazine displacement mechanism for a charge-operated setting tool and including a spring-biased transfer member (13) pivotable about a first pivot (15), cooperating with the trigger (6) and displaceable substantially parallel to an actuation direction of the trigger (6), a spring-biased, one-arm displacement lever (7) cooperating with a free end of the transfer member (13), pivotable about a second pivot (8) fixedly secured in the setting tool housing, and having an engaging dog (12...