Pre-Charged-Pneumatics (PCP) or pre-charged air sports carabine comprising at least a first group (1) corresponding to the barrel (18), a second group (2) corresponding to the bolt (7) and hammer (10) mechanism, a third group (3) corresponding to the firing mechanism, and a fourth group (19) corresponding to the fluid that actuates a projectile (20) characterised in that it comprises at least one over-moulded or over-injected body (4), which in turns comprises at least partially the first group (1), at least partially the second group (2) and at least partially the third group (3), wherein the three groups jointly interact to fire the projectile (20).
F41B 11/70 - Compressed-gas guns, e.g. air guns; Steam guns - Details not provided for in or
F41A 3/32 - Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the bolt being rocked about a notional axis transverse to the barrel axis
F41B 11/54 - Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in a rotating drum magazine
F41B 11/68 - Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas the gas being pre-compressed before firing
2.
HIGH PRESSURE COMPRESSOR SYSTEM FOR COMPRESSED AIR OR GAS RIFLES OR PISTOLS
High pressure compressor system for compressed air or gas rifles or pistols, comprising a motor (1) that rotates a shaft (2); characterized in that: — the shaft (2) is connected to at least one crankshaft (32) having at least two crankpins (7, 8), a first crankpin (7) and a second crankpin (8), attached to respective connecting rods (3, 4) that are offset relative to one another, namely - a first connecting rod (3) connected to the first crankpin (7), which is attached to a first pin (9) connected to a first piston (11) which defines a first conduit (17) inside same, ending at a first sleeve (28) defining a first housing (27) connected to a first valve (15), and - a second connecting rod (4) connected to the second crankpin (8), which is attached to a second pin (10), in turn connected to: • a second piston (12), and • a second sleeve (13), said second sleeve (13) surrounding the first piston (11), and at least partially surrounding the second piston (12) and both crankpins (7, 8), said second sleeve (13) being connected to the first sleeve (28) and comprising through-holes (5, 6) for the fluid to pass into the second sleeve (13); and — it comprises at least one guide tube (14, 19) that surrounds the second sleeve (13) and, at least partially, the second piston (12), and a second valve (16) that defines a fluid inlet into the second sleeve (13).
F41B 11/681 - Pumping or compressor arrangements therefor
F04B 25/00 - Multi-stage pumps specially adapted for elastic fluids
F04B 27/02 - Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
F04B 37/00 - Pumps specially adapted for elastic fluids and having pertinent characteristics not provided for in, or of interest apart from, groups
F04B 37/12 - Pumps specially adapted for elastic fluids and having pertinent characteristics not provided for in, or of interest apart from, groups for special use to obtain high pressure
The disclosed fluid distribution system comprises a trigger mechanism (20) that includes a trigger (22) and a main valve (23), which is connected to a barrel (21), and a first reservoir (1) containing the fluid to be distributed to the main valve (23) at a pre-determined pressure; said first reservoir (1) being placed inside a tubular element (3), characterised in that it comprises: a second reservoir (2) placed inside the tubular element (3) and having the same pressure as the first reservoir (1); and a separating element (4) that operates as a moving piston, is placed inside the tubular element (3) and separates the first reservoir (1) from the second reservoir (2); and in that the tubular element (3) at least partially surrounds the first reservoir (1), the separating element (4) and the second reservoir (2).
F41B 11/68 - Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas the gas being pre-compressed before firing
F41B 11/642 - Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot the piston being spring operated
F41B 11/62 - Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas with pressure supplied by a gas cartridge
Disclosed is a self-adjusting valve system for a sporting air rifles that use PCP or pre-compressed air and are actuated by a trigger (9) with a support piece (14). The valve system defines a housing (1) comprising at least one air inlet (2, 12) and at least one outlet (3), the system being characterised in that it comprises: a first body (5) in the form of a valve, which, in a rest position, blocks the air outlet (3); a second body (6) in the form of a piston, which partly surrounds the first body (5), the second body (6) being blocked by the trigger (9) in a rest position; a first elastic means (8), disposed in a housing (21), between the second body (6) and the support piece (14); an elongate hole (10) in the first body (5); and a pin (11), which passes through the elongate hole (10) and fits into holes (13) in the second body (6).
A pellet magazine for air rifles and pistols, comprising an outer casing (1) containing a drum (2) having housings (5) for receiving the pellets, a through-hole (6) that extends, at least partially, along the rotation axis thereof to the drum (2), a channel through which passes an end-of-stroke stop (30) for the pellets, a joint (18) and an axis (4) around which the drum (2) rotates.
F41B 11/54 - Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in a rotating drum magazine
A system for loading pellets, used in rifles with an articulated or "break barrel" type barrel, of the type comprising a stock (1) on which a chamber (2) is fixed, said chamber (2) ends externally with a fork (102) wherein the barrel is articulated, the barrel (3) comprising a pellet chamber (5), a magazine (12) of pellets (13) and articulating means (4), characterized in that it comprises: - a first structure (6) with a central section (9) and two ends (7, 8) which are housed in fork (102) of chamber (2), - a support (101) wherein the central section (9) of structure (6) with forward and reverse movement thereof is positioned, at least partially, - a housing (100) for said magazine (12), - a pushing means (11), linked to the structure (6), arranged on the support (101); the magazine (12) being laid on barrel (3), with barrel (3) is closed and the magazine (12) being faced to the pellet chamber (5) with barrel (3) at the moment of the barrel break trajectory, with a pellet (13) placed in front of said pellet chamber (5) at the end of the break trajectory.
F41B 11/54 - Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in a rotating drum magazine
F41B 11/684 - Pumping or compressor arrangements therefor operated by a rocker-lever system in breakdown air guns
F41A 9/45 - Loading arrangements, i.e. for bringing the ammunition into the firing position the cartridge chamber or the barrel as a whole being tiltable between a loading and a firing position
F41B 11/648 - Arrangements for putting the spring under tension by a rocker lever in breakdown air guns
Pellet loading system for carabines with break action, comprising a butt, on which the chamber (2) is attached, a barrel (3) where the pellet chamber (5) is located, a magazine (12) for pellets (13), together with articulation means (4), characterised in that it comprises: an elastic rod (6), with a central section (9) and two ends that are housed in the chamber (2), a body (10) where the central section (9) of elastic rod (6) is positioned, with forward and backward movement inside said body (10) and that is fixed to the barrel (3), and pushing means (11) linked to the elastic rod (6) and positioned between the pellet (13) to be loaded and the elastic rod (6).
F41B 11/54 - Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in a rotating drum magazine
F41B 11/55 - Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in stacked order in a removable box magazine, rack or tubular magazine
F41A 9/45 - Loading arrangements, i.e. for bringing the ammunition into the firing position the cartridge chamber or the barrel as a whole being tiltable between a loading and a firing position
The invention relates to a sporting rifle with a sound suppressor, comprising a stock, a trigger mechanism and a barrel (1) partially covered over by over-moulded or over-injected material (2), said over-moulded or over-injected material (2) defining a first area or housing (3) for the mounting of a sound suppressor (4) extending from or alongside the barrel (1) and a second area (8) wrapping around at least part of the barrel (1). The sound suppressor (4) comprises: an inlet (5) wherein the barrel (1) is situated, comprising a support (7) of diameter equal to the second area (8) on which it is fitted, with perforations (18) that connect said second area (8) with the first area or housing (3); and an outlet (6) that comprises an attached stop (9).
Accessory for the installation, positioning and fixing of a telescopic sight or any other aiming accessory on an air rifle or firearm. The referred rifle or firearm comprises a series of longitudinal grooves (11) on its upper part, facing said accessory (10) and characterised in that said accessory comprises: first longitudinal support (14), with at least one orifice (17) perpendicular to the air rifle (12) or firearm, through which positioning means (16) pass that are housed on the rifle (12) or firearm, defining a firm supporting position between chamber (26) of said firearm and said first longitudinal support (14).
The invention comprises a trigger (5) and a safety (6) for the trigger, a catch (18) with a tooth (23) for immobilizing a plunger, a countercatch (19), in contact with the catch (18) and the trigger (5) at the same time, said countercatch (19) being also kinetically linked to the trigger (5), said first portion (19) immobilizing the movement of the catch (18) that releases said locking when the trigger (5) moves.
Method of manufacturing a barrel comprising a hollow tube (1) with an entrance end (14) and an exit end (15), the method comprising a first phase in which said tube (1) is introduced into a moulding machine and fixing elements (50) or supports are introduced, fixing said tube (1) and leaving it overhanging, centred, stable, inside the moulding machine and a second phase in which said tube (1) is over-moulded, with the exception of the tube entrance end (14), giving it the desired form.
The invention relates to a sleeve for the chamber of a sport pistol or sport rifle and to a method for manufacturing same. It includes a tubular configuration, having a connector duct between the inlet (2) and the outlet (4) thereof, characterized in that said connector duct (8) is calibrated to a predetermined value as a function of the power rating of the sport pistol or sport rifle.
Pellet for sporting rifles and sporting guns. It comprises a hollow body (6) with a head (2) joined to a base (3), the inside of said hollow body (6) containing a tip (4) fixed to said body (6), characterised in that: the tip (4) is fixed in a non-detachable manner to the body (6), at least one lateral space or cavity (5) is defined between the body (6) and the tip (4), and said body (6) is manufactured from an elastic material, at least around the zone where said space or cavity (5) is defined.
F42B 12/78 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the casing of jackets for smallarm bullets
F42B 14/06 - Sub-calibre projectiles having sabots; Sabots therefor
14.
METHOD FOR MANUFACTURING A BULL BARREL EQUIPPED WITH A SILENCER AND SILENCER-EQUIPPED BULL BARREL THUS OBTAINED
The invention relates to a method for manufacturing a bull barrel equipped with a silencer and to a silencer-equipped bull barrel thus obtained. It includes the following phases: a first phase in which a tube (2) having two ends, a first (21) and a second (22), having an inner diameter greater than the outer diameter of the barrel (1), attaches to a cradle (19) at the first end thereof (21); a second phase in which a muzzle brake (5) that ends in a cap (10) attaches to the second end (22) of the tube (2), said muzzle brake (5) including at least one side opening (6) and at least one first ring (8) that fits on the tube (2), sealing the second end (22), along with plugs (7) that define channels (11) located in the cap (10), which channels connect the outside of the muzzle brake (5) to the inside thereof, the aforesaid plugs (7) marking the end of the range of movement of said tube (2); a third phase in which the barrel (1) attaches to the muzzle brake (5) and to the cradle (19), defining a space or cavity (3) between the tube (2) and the barrel (1); and a fourth phase in which the configuration in the third phase is inserted into a molding machine that overmolds the configuration, except for the end that is the entry of the barrel (14), giving it the desired shape, said overmolding (20) penetrating to the inside of the tube (2) through the channels (11) to the aforementioned first ring (8).
Sports rifle comprising a firing mechanism, a chamber (3) connected to a fork (4), a barrel (2), a butt (1) and means for securing the butt (1) to the fork (4), characterized in that said fork (4) comprises at least one projecting stop means (6), secured to the outside of said fork (4), such that when the fork (4) takes up position in the butt (1) said stop means (6) is housed in a recess (5) or housing for that purpose in the butt (1), and in which said stop means (6), of which there is at least one, is positioned after the weld (10), with respect to the firing position of the user.
The invention relates to a spring-loaded air rifle which includes a trigger that actuates a firing mechanism that controls an interconnection part, which exerts a force on a counter-pawl that releases a spring that actuates a piston, in which said firing mechanism is an electronic firing mechanism which includes a flexible rod for actuating a switch.
Air rifle comprising a trigger that actuates a firing mechanism that acts on an interconnection piece; that exerts a force on a counter-pawl that releases a spring for driving a piston, in which said firing mechanism is an electronic firing mechanism with an electromechanical actuator and a switch for actuating the electromechanical actuator, the electromechanical actuator being arranged in such a way that it exerts a force on the interconnection piece in a direction substantially parallel to the direction of the barrel of the gun.
Pellet loading system for sports rifles or sports pistols, comprising a barrel (1), a cover (6) attached to said barrel, with an opening (7), a pellet-loading element (2) arranged inside the cover (6), with a notch (3) that ends opposite the mouth (4) of the barrel (1) in the open or pellet-loading position, a handle (5) that is rigidly connected to the pellet-loading element, protrudes outside the cover (6) through the opening (7), and rotates the pellet-loading element (2) from the closed position to the open position and vice versa, the aforementioned handle (5) bearing against a first side (11) of said opening (7) and a pusher of the spring (8), characterised in that it includes a spring (9) between the barrel (1) and the pellet-loading element (2), and a partial recess (10) in the first side (11) of the opening (7), in which recess (10) the handle (5) moves from the open position to the closed position and vice versa, thereby distancing, through the action of the spring (9), the pellet-loading element (2) from the mouth (4) each time that the handle (5) is in the recess (10).
The invention relates to a firing mechanism for a sporting rifle. The invention comprises a piston (21), a rigid section (14), a trigger (5) and a trigger lock (6). The invention also includes: a wall (27) which is connected to the rigid section and which includes the trigger and lock on one of the faces thereof, the other face being free; a first lug (10) connected to the trigger; and a cap partially covering the trigger and the lock, said cap including an opening (11) in the form of a slide enabling the first lug to pass therethrough and travel along same; and a slide, arranged above the cap, such that when the barrel is broken down the aforementioned slide prevents the first lug from travelling along the opening, thereby immobilising the trigger, and such that when the barrel is closed the slide enables the first lug to travel along the opening.
A carbine comprises a barrel (1) with its casing (27), a compressed-air or CO2 cylinder (2), a cylinder handguard (29), a valve (3), a butt (7), a trigger (5), a trigger guard (6), a firing safety catch (20), a hammer (9) integral with its disc (21), said hammer (9) facing the valve (4) with a drop protection device (19) between the two, and a body (30), and is characterized in that it comprises a driving shoe (26), a sliding pin (25) joined at one of its ends to the driving shoe (26) and at the other end to a sliding device (11), the said sliding device (11) comprising a bottom stop (22) and a top face (31) for supporting a rocker (12) with a top arm (32) which surrounds a bolt (17).
F41C 7/02 - Pump-action guns, i.e. guns having a reciprocating handgrip beneath the barrel for loading or cocking
F41B 11/54 - Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines the projectiles being stored in a rotating drum magazine
F41A 17/82 - Hammer safeties, i.e. for preventing the hammer from hitting the cartridge or the firing pin trigger-operated, i.e. the movement of the trigger bringing a hammer safety into inoperative position during firing
21.
PROCEDURE FOR MANUFACTURING A PELLET FOR SPORTING RIFLE OR SPORTING GUN AND PELLET FOR SPORTING RIFLE OR SPORTING GUN THUS OBTAINED.
Procedure for manufacturing a pellet for sporting rifle or sporting gun and pellet for sporting rifle or sporting gun thus obtained. It comprises a first stage in which a pellet (1 ) is arranged on a support in which the former comprises a body (2) and a head (3) with an internal cavity (4) having sufficient size to house at least part of a tip (5) inside, characterised in that it comprises a second stage with a tip (5) formed by an upper part (5a), ending in at least one vertex and a lower part (5b), joined by their bases and said lower part (5b) facing the mentioned internal cavity (4) of the head (3), a third stage in which said tip (5) is allowed to fall inside the internal cavity (4) impacting on the lower part (5b) of the tip (5) inside the internal cavity (4) and positioning itself inside the mentioned internal cavity (4) and a fourth stage in which the head (3) is crimped, at the same time crimping and fixing said head (3) to the tip (5).
patents
