US20050188976A1 - Large Gauge Pneumatic Launcher - Google Patents
Large Gauge Pneumatic Launcher Download PDFInfo
- Publication number
- US20050188976A1 US20050188976A1 US10/708,348 US70834804A US2005188976A1 US 20050188976 A1 US20050188976 A1 US 20050188976A1 US 70834804 A US70834804 A US 70834804A US 2005188976 A1 US2005188976 A1 US 2005188976A1
- Authority
- US
- United States
- Prior art keywords
- valve
- warnock
- chassis
- barrel
- marker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/70—Details not provided for in F41B11/50 or F41B11/60
- F41B11/71—Electric or electronic control systems, e.g. for safety purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/50—Magazines for compressed-gas guns; Arrangements for feeding or loading projectiles from magazines
- F41B11/57—Electronic or electric systems for feeding or loading
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
- F41B11/68—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas the gas being pre-compressed before firing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/70—Details not provided for in F41B11/50 or F41B11/60
- F41B11/72—Valves; Arrangement of valves
- F41B11/723—Valves; Arrangement of valves for controlling gas pressure for firing the projectile only
Definitions
- paintball Since the 1970's, paintball has developed from an occasional survival type recreational sport, enjoyed by a few players into a very well developed, world-wide industry and culture. More than 9 million people will participate in paintball related activities in 2004.
- Paintball markers shoot individual spherical rounds in calibers of approximately .068, at varied rates of fire, and at velocities of approximately 300 feet/per second.
- One area of interest to paintball participants has always been the use of personal and team artillery.
- the industry has not provided a valve assembly the industry has not provided a valve or valve assembly that enables large gauge projectiles of more than 35 mm to be safely and launched from a light-weight launching system at gas pressures of 500-800 psi.
- Non-lethal Weapon deployment has developed in parallel evolution to the paintball industry, where a frangible, spherical ball, filled with a substance that renders the targeted person, or persons temporarily incapacitated. Paintball markers and similar launchers have been employed in the projection of small gauge ammunition of approximate calibers of .068.
- the present invention presents a new innovation to both the paintball and Non-Lethal Weapon industries, where the possibility of a large gauge launcher may be attached to a host marker of any make or model, as an “under-barrel” secondary weapon, utilizing the host marker's supply of compressed air, and fires large gauge rounds of ammunition at targets, while not inhibiting the normal operation of the host marker.
- the innovative valve assembly may also be used in both said industries, as a trigger mechanism for otherwise self contained weapons, where a supply of air is provided from a source other than the marker, such as on an air cannon or other launching system.
- the main object of the invention is to provide an under-barrel, large gauge option to paintball competitors and NLW operators, which easily adapts to existing paintball markers, utilizing the host marker's compressed gas in such a manner that the marker continues to normally operate as it is designed.
- the invention is a large gauge projectile launching apparatus consisting of six principle elements: a universal connector, or other port component to access a host marker's compressed gas, a pressure chamber to store a specific volume of compressed gas and, in the case of CO2 gas, acts as an additional expansion chamber, a valve chassis that contains the valve mechanism, a valve that serves as a trigger mechanism and actuator, a diverter disc that evenly disperses vented gas into the barrel, and a barrel which stores a projectile and directs it to the intended target.
- the present invention is immediately adaptable to most known markers, without major redesign or retrofitting. It does not require designated hard points, as does the M203 grenade launcher and similar M203-type pneumatic launchers, such as Tippmann's EGL-47 launcher.
- the invention is quite distinguished from other apparatuses in its ability to almost universally attach to most popular paintball markers on the market today. It is completely adaptable as an under barrel launcher to every paintball marker on the market though either the standard Universal Connector, or a marker-specific or custom retrofitted connector.
- the invention offers the rapidly growing paintball and NLW markets an affordable, safe and easy to operate, large gauge launcher option, with out the need to purchase a specific marker or gun, or expensive custom retrofit.
- the invention may also serve as a self-contained launcher, when attached directly to a separate source of compressed gas. This could be useful when a paintball marker is not needed and a large gauge projectile is desired.
- the self-contained launcher could be constructed and fitted in a turret positioned on top of, or inside an armored police vehicle to fire NLW rounds during a riot or other disturbance, where a source of regulated pressured gas is secured inside the vehicle.
- the second primary object of the invention is to provide a valve design that may become useful in the development of safe to operate pneumatic launchers such as cannons or other projectile launchers of varied design and purpose.
- the typical valve utilized in launchers was an expensive or difficult to operate ball valve, or solenoid valve, that could safely operate at pressures of up to a maximum 200 psi.
- the Warnock Valve and Warnock Valve Chassis combination presents a design that can be resized to meet the specific need of a developer requiring an air pressure of 200-1000 psi, or more.
- FIG. 1 is a left side view in elevation of the large gauge pneumatic launcher and the components of the present invention which is normally mounted beneath the barrel of a paintball marker.
- FIG. 2 is an exploded 3D elevation of said launcher and its components.
- FIG. 3 is a diagrammatic cross sectional (Section A-A) view from the left side elevation of said launcher and its components.
- FIG. 4 is a diagrammatic cross sectional (Section B-B) view from the bottom side elevation of said launcher and its components.
- FIG. 5 is a pressure end in elevation 3D view of the Warnock Valve Chassis.
- FIG. 6 is an exhaust end in elevation 3D view of the Warnock Valve Chassis.
- FIG. 7 is a diagrammatic cross sectional (Section C-C) exhaust end view of the Warnock Valve Chassis with the Warnock Valve in the closed position.
- FIG. 8 is a composite diagram revealing all of the bores and orifices from the exhaust end view of the Warnock Valve Chassis with the Warnock Valve in the open position.
- FIG. 1 presents a left side view in elevation of the large gauge pneumatic launcher which is normally attached to a paintball marker in the position under the primary paintball barrel.
- the launcher in its entirety is manufactured from very light-weight state-of the art materials and provides a paintball competitor or employer of Non-Lethal Weapons (such as a projectile containing oleoresin capsicum, or other incapacitating chemical) the option of shooting a projectile larger than the standard sized projectile, while continuing normal operation of the standard sized projectile launcher, usually referred to as a “marker” or paintball gun.
- the invention is attached to a port on the marker, or attached to a port created by retrofitting a host marker, thereby accessing the compressed gas contained in or attached to the host marker.
- FIG. 2 is an exploded view of the marker and its components as designed within the scope of the primary function of the invention.
- FIG. 2 shows a diagram of a Universal LP Connector 2 which has a threaded end and O ring 1 and a threaded end that connects the Connector to the Pressure Chamber 5 through the female threaded fitting 4 .
- the Warnock Valve Chassis 9 is connected to the pressure chamber on the pressure chamber side (or air input side) of the Warnock Valve Chassis and seated between the Pressure Chamber 5 and the Warnock Valve Chassis 9 is the pressure O ring 8 .
- the Warnock Valve 19 is a spool valve with multiple O rings 18 which form a seal to contain fluid flowing from the host marker via the Universal LP Connector 2 and normally stored in the Pressure Chamber 5 .
- a compression spring 17 is seated on the spring stem (right side of valve as drawn) of the Warnock Valve 19 within the Warnock Valve Chassis 9 and aids in resetting the Warnock Valve 19 after actuation.
- the Warnock Valve 19 is actuated by pressing the valve stem (left end as drawn).
- the Warnock Valve is normally in the closed position, and after actuation into the open position, the valve is reset to the closed position by the compression spring 17 .
- FIG. 5 shows a 3D shaded perspective of the pressure end of the Warnock Valve Chassis 9 .
- the Warnock Valve 19 enters the Warnock Valve Chassis 9 through the valve bore 12 .
- the Warnock Valve 9 is held into correct position by seating a set screw 6 into the threaded set screw orifice 7 and into the center of the valve bore 12 .
- the set screw forces the Warnock Valve 19 to rest in closed position while under pressure from the compression spring 17 .
- the Warnock Valve's 19 spring stem momentarily protrudes through the spring stem orifice FIG. 6 # 13 upon actuation, which is along the same axis of the valve bore 12 but a smaller diameter than the valve bore 12 , in order to contain the compression spring 17 and permit a longer axial movement of the Warnock Valve 19 .
- FIG. 5 also depicts the air input ports 10 which allow fluid flow from the pressure chamber to enter into the Warnock Valve Chassis 9 and contained therein when the Warnock Valve 19 is positioned in the closed position.
- FIG. 6 depicts the air output ports 11 (or exhaust ports) on the exhaust end of the Warnock Valve Chassis.
- a Barrel o ring 14 assists in firmly seating the Barrel 16 onto the Warnock Valve Chassis 9 .
- a Diverter Disc 15 is screwed into the Warnock Valve Chassis 9 side of (right side as drawn) the Barrel 16 .
- the Diverter Disc 15 has multiple ports which directs the flow of fluid from the air output ports 11 (which are positioned off-center in the Warnock Valve Chassis) more evenly into the Barrel 16 , aiding in a correct thrust pattern when applied to a projectile that may be launched from the invention.
- FIG. 3 is a diagrammatic cross sectional (Section A-A) view from the left side elevation of the present invention and its components.
- FIG. 4 is a diagrammatic cross sectional (Section B-B) view from the bottom side elevation of said invention and its components.
- FIG. 7 is a diagrammatic cross sectional (Section C-C) exhaust end view of the Warnock Valve Chassis 9 with the Warnock Valve 19 in the closed position.
- FIG. 8 presents a composite diagram revealing the bores and orifices from the exhaust end view of the Warnock Valve Chassis 9 with the Warnock Valve 19 in the open position. This perspective reveals how the air input ports 10 and the air output ports 11 align within the Warnock Valve Chassis 9 , in order to vent fluid contained in the pressure chamber 5 and sub sequentially into and through the Barrel 16 .
- the invention is designed to access compressed air from the host marker via the Universal LP Connector as described above, and permit fluid flow through the Air Inlet Orifice 3 into the Pressure Chamber 5 .
- the movement of fluid past the pressure chamber is controlled by the Warnock Valve 19 housed within the Warnock Valve Chassis 9 .
- the Warnock Valve 19 housed within the Warnock Valve Chassis 9 .
- fluid passed from the air inlet orifice 3 into the pressure chamber 5 then into the air input ports 10 , through the air output ports 11 , through the ports in the diverter disc 15 and into the barrel 16 , in order to launch a large gauge projectile from the present invention.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
A large gauge pneumatic launcher is disclosed to contain an innovative valve and valve chassis that enables said launcher to safely operate at compressed air pressures of 200-1000 psi, and launch large caliber paintball, Non-Lethal Weapon or other projectiles. The invention may be attached to an existing “host” paintball marker as an under-barrel second weapon. The valve and valve assembly may be fitted for use as a stand alone launching platform such as a pneumatic mortar, cannon or other system powered by compressed gas.
Description
- Since the 1970's, paintball has developed from an occasional survival type recreational sport, enjoyed by a few players into a very well developed, world-wide industry and culture. More than 9 million people will participate in paintball related activities in 2004. The evolution of paintball guns, usually referred to as markers, has become more technological with an emphasis on rate of fire, weight reduction, electronics accessories and mechanisms, and accessories.
- Paintball markers shoot individual spherical rounds in calibers of approximately .068, at varied rates of fire, and at velocities of approximately 300 feet/per second. One area of interest to paintball participants has always been the use of personal and team artillery. However, the industry has not provided a valve assembly the industry has not provided a valve or valve assembly that enables large gauge projectiles of more than 35 mm to be safely and launched from a light-weight launching system at gas pressures of 500-800 psi. Nor, has the industry developed a large gauge launcher that can utilize a host marker's supply of compressed gas so that a separate air or gas source is not required.
- The arena of Non-lethal Weapon deployment has developed in parallel evolution to the paintball industry, where a frangible, spherical ball, filled with a substance that renders the targeted person, or persons temporarily incapacitated. Paintball markers and similar launchers have been employed in the projection of small gauge ammunition of approximate calibers of .068.
- The present invention presents a new innovation to both the paintball and Non-Lethal Weapon industries, where the possibility of a large gauge launcher may be attached to a host marker of any make or model, as an “under-barrel” secondary weapon, utilizing the host marker's supply of compressed air, and fires large gauge rounds of ammunition at targets, while not inhibiting the normal operation of the host marker. The innovative valve assembly may also be used in both said industries, as a trigger mechanism for otherwise self contained weapons, where a supply of air is provided from a source other than the marker, such as on an air cannon or other launching system.
- The main object of the invention is to provide an under-barrel, large gauge option to paintball competitors and NLW operators, which easily adapts to existing paintball markers, utilizing the host marker's compressed gas in such a manner that the marker continues to normally operate as it is designed.
- The invention is a large gauge projectile launching apparatus consisting of six principle elements: a universal connector, or other port component to access a host marker's compressed gas, a pressure chamber to store a specific volume of compressed gas and, in the case of CO2 gas, acts as an additional expansion chamber, a valve chassis that contains the valve mechanism, a valve that serves as a trigger mechanism and actuator, a diverter disc that evenly disperses vented gas into the barrel, and a barrel which stores a projectile and directs it to the intended target.
- The present invention is immediately adaptable to most known markers, without major redesign or retrofitting. It does not require designated hard points, as does the M203 grenade launcher and similar M203-type pneumatic launchers, such as Tippmann's EGL-47 launcher. The invention is quite distinguished from other apparatuses in its ability to almost universally attach to most popular paintball markers on the market today. It is completely adaptable as an under barrel launcher to every paintball marker on the market though either the standard Universal Connector, or a marker-specific or custom retrofitted connector.
- The invention offers the rapidly growing paintball and NLW markets an affordable, safe and easy to operate, large gauge launcher option, with out the need to purchase a specific marker or gun, or expensive custom retrofit.
- The invention may also serve as a self-contained launcher, when attached directly to a separate source of compressed gas. This could be useful when a paintball marker is not needed and a large gauge projectile is desired. For example, the self-contained launcher could be constructed and fitted in a turret positioned on top of, or inside an armored police vehicle to fire NLW rounds during a riot or other disturbance, where a source of regulated pressured gas is secured inside the vehicle.
- The second primary object of the invention is to provide a valve design that may become useful in the development of safe to operate pneumatic launchers such as cannons or other projectile launchers of varied design and purpose. Until now, the typical valve utilized in launchers was an expensive or difficult to operate ball valve, or solenoid valve, that could safely operate at pressures of up to a maximum 200 psi. The Warnock Valve and Warnock Valve Chassis combination presents a design that can be resized to meet the specific need of a developer requiring an air pressure of 200-1000 psi, or more.
-
FIG. 1 is a left side view in elevation of the large gauge pneumatic launcher and the components of the present invention which is normally mounted beneath the barrel of a paintball marker. -
FIG. 2 is an exploded 3D elevation of said launcher and its components. -
FIG. 3 is a diagrammatic cross sectional (Section A-A) view from the left side elevation of said launcher and its components. -
FIG. 4 is a diagrammatic cross sectional (Section B-B) view from the bottom side elevation of said launcher and its components. -
FIG. 5 is a pressure end in elevation 3D view of the Warnock Valve Chassis. -
FIG. 6 is an exhaust end in elevation 3D view of the Warnock Valve Chassis. -
FIG. 7 is a diagrammatic cross sectional (Section C-C) exhaust end view of the Warnock Valve Chassis with the Warnock Valve in the closed position. -
FIG. 8 is a composite diagram revealing all of the bores and orifices from the exhaust end view of the Warnock Valve Chassis with the Warnock Valve in the open position. - The following description is provided to enable any person skilled in the art to make and use the invention and sets forth the best modes contemplated by the inventor of carrying out his invention. Various modifications, however, will remain readily apparent to those skilled in the art, since the general principles of the present invention have been defined herein specifically to provide a large gauge pneumatic launcher.
-
FIG. 1 presents a left side view in elevation of the large gauge pneumatic launcher which is normally attached to a paintball marker in the position under the primary paintball barrel. The launcher in its entirety is manufactured from very light-weight state-of the art materials and provides a paintball competitor or employer of Non-Lethal Weapons (such as a projectile containing oleoresin capsicum, or other incapacitating chemical) the option of shooting a projectile larger than the standard sized projectile, while continuing normal operation of the standard sized projectile launcher, usually referred to as a “marker” or paintball gun. The invention is attached to a port on the marker, or attached to a port created by retrofitting a host marker, thereby accessing the compressed gas contained in or attached to the host marker. -
FIG. 2 is an exploded view of the marker and its components as designed within the scope of the primary function of the invention.FIG. 2 shows a diagram of aUniversal LP Connector 2 which has a threaded end and O ring 1 and a threaded end that connects the Connector to thePressure Chamber 5 through the female threaded fitting 4. - The Warnock Valve Chassis 9 is connected to the pressure chamber on the pressure chamber side (or air input side) of the Warnock Valve Chassis and seated between the
Pressure Chamber 5 and the Warnock Valve Chassis 9 is thepressure O ring 8. - The Warnock Valve 19 is a spool valve with
multiple O rings 18 which form a seal to contain fluid flowing from the host marker via the UniversalLP Connector 2 and normally stored in thePressure Chamber 5. Acompression spring 17 is seated on the spring stem (right side of valve as drawn) of the Warnock Valve 19 within the Warnock Valve Chassis 9 and aids in resetting the Warnock Valve 19 after actuation. - The Warnock Valve 19 is actuated by pressing the valve stem (left end as drawn). The Warnock Valve is normally in the closed position, and after actuation into the open position, the valve is reset to the closed position by the
compression spring 17. -
FIG. 5 shows a 3D shaded perspective of the pressure end of the Warnock Valve Chassis 9. The Warnock Valve 19 enters the Warnock Valve Chassis 9 through the valve bore 12. The Warnock Valve 9 is held into correct position by seating aset screw 6 into the threadedset screw orifice 7 and into the center of the valve bore 12. The set screw forces the Warnock Valve 19 to rest in closed position while under pressure from thecompression spring 17. The Warnock Valve's 19 spring stem momentarily protrudes through the spring stem orificeFIG. 6 #13 upon actuation, which is along the same axis of the valve bore 12 but a smaller diameter than the valve bore 12, in order to contain thecompression spring 17 and permit a longer axial movement of the Warnock Valve 19. -
FIG. 5 also depicts theair input ports 10 which allow fluid flow from the pressure chamber to enter into the Warnock Valve Chassis 9 and contained therein when the Warnock Valve 19 is positioned in the closed position. -
FIG. 6 depicts the air output ports 11 (or exhaust ports) on the exhaust end of the Warnock Valve Chassis. A Barrelo ring 14 assists in firmly seating theBarrel 16 onto the Warnock Valve Chassis 9. ADiverter Disc 15 is screwed into the Warnock Valve Chassis 9 side of (right side as drawn) theBarrel 16. TheDiverter Disc 15 has multiple ports which directs the flow of fluid from the air output ports 11 (which are positioned off-center in the Warnock Valve Chassis) more evenly into theBarrel 16, aiding in a correct thrust pattern when applied to a projectile that may be launched from the invention. -
FIG. 3 is a diagrammatic cross sectional (Section A-A) view from the left side elevation of the present invention and its components.FIG. 4 is a diagrammatic cross sectional (Section B-B) view from the bottom side elevation of said invention and its components. -
FIG. 7 is a diagrammatic cross sectional (Section C-C) exhaust end view of the Warnock Valve Chassis 9 with the Warnock Valve 19 in the closed position.FIG. 8 presents a composite diagram revealing the bores and orifices from the exhaust end view of the Warnock Valve Chassis 9 with the Warnock Valve 19 in the open position. This perspective reveals how theair input ports 10 and theair output ports 11 align within the Warnock Valve Chassis 9, in order to vent fluid contained in thepressure chamber 5 and sub sequentially into and through theBarrel 16. - The invention is designed to access compressed air from the host marker via the Universal LP Connector as described above, and permit fluid flow through the Air Inlet Orifice 3 into the
Pressure Chamber 5. The movement of fluid past the pressure chamber is controlled by the Warnock Valve 19 housed within the Warnock Valve Chassis 9. After actuation of theWarnock Valve 19 by pressing the actuating stem of theWarnock Valve 19 into the open position (as seen inFIG. 8 ), fluid passed from theair inlet orifice 3 into thepressure chamber 5, then into theair input ports 10, through theair output ports 11, through the ports in thediverter disc 15 and into thebarrel 16, in order to launch a large gauge projectile from the present invention. - This detailed description as presented reveals components and the proper sequence in a normal embodiment of the invention, but does not demonstrate all possible embodiments of the
Warnock Valve 19 and the Warnock Valve Chassis 9, nor does it present, as herein described, all possible embodiments of the invention. - This invention is susceptible to considerable variations in cosmetic, valve design modifications and methods of accessing fluid from the host marker, without departing from the spirit of the present invention. The detailed description is not intended to limit and should not be construed as limiting the invention to the particular exemplifications presented hereinabove. Rather, what is intended to be established is set forth in the scope of the presented claims.
Claims (3)
1. A large gauge pneumatic launcher comprising:
A compressed gas input connector, which may simultaneously function as an attachment apparatus to connect to a host paintball gun or marker at the low pressure valve port or another retrofitted access point, where compressed gas may be accessed from the host marker, or otherwise connect to a separate source of compressed gas or CO2.
A pressure chamber which is attached to the input connector, and stores a volume of compressed air from the host marker.
A valve chassis hereinafter referred to as a Warnock Valve Chassis. The Warnock Valve Chassis is connected to the pressure chamber and will house the spool valve, hereinafter referred to as a Warnock Valve, and its other components. The said chassis comprises multiple air input and air output ports, an orifice to retain a set screw, a set crew, a valve bore for positioning and allowing the actuation of the Warnock Valve, a valve stem orifice, at the end of the valve bore enabling the axial movement of the Warnock Valve, a compression spring that rests on the stem on the Warnock Valve within said chassis, on the same axis, between the valve spool and the interior wall of the valve bore, adjacent to the valve bore orifice, to assist in resetting the Warnock valve to the closed position after actuation.
A Warnock Valve that comprises a spool valve and numerous O rings, and rests in the closed position within the Warnock Valve Chassis. The Warnock Valve may be actuated into the open position by pushing or pulling it along the same axis of and through the valve bore in the Warnock Valve Chassis, by pneumatic, manual, mechanical, electrical, electro-magnetic or electro-mechanical, or other kinetic means.
A diverter disc or other component that aids in the direction of air flow into the barrel from the air output ports in the Warnock Valve Chassis. The diverter disc may be screwed into or otherwise positioned in the barrel between the exhaust or output end of the Warnock Valve Chassis and the barrel.
A barrel that is connected to the Warnock Valve Chassis, that may receive and direct a large gauge projectile toward its intended target, after compressed air is released from the pressure chamber, through the Warnock Valve Chassis and past the diverter disc to apply a force of air pressure sufficient enough to move the projectile through the barrel at a designated velocity. The barrel may be designed to load a projectile through the muzzle end, the breech end, a spring-loaded gate along the length of the barrel, an open chamber where an ammunition magazine may be fitted or other means of loading the barrel chamber.
And various attachment and sealing components such as O rings, set screws and springs.
2. An “under-barrel” design where launcher as described in claim 1 may be attached to a host paintball marker, at a position under the barrel of the host marker, so as to provide a large gauge (greater than .70 caliber) projectile launcher in addition to the small gauge (less than .070 caliber) launcher normally attached to the host marker. This under-barrel arrangement allows the operator of the marker to attach one source of compressed gas to the host marker and fire both small and large gauge projectiles from the same marker, with the same or separate trigger mechanisms. The launcher in claim 1 may be attached via a universal connector to the low pressure port of the host marker, or by another means, to another position along the flow of compressed air from the host marker's source of compressed gas.
3. A Warnock Valve Chassis and Warnock Valve as described in claim 1 that may be fitted as an actuating valve for any type of pneumatic launcher such as a pneumatic mortar, cannon, “rocket” launcher or any other type of launching or projectile casting system that uses compressed gas to move a projectile or projectiles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/708,348 US20050188976A1 (en) | 2004-02-25 | 2004-02-25 | Large Gauge Pneumatic Launcher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/708,348 US20050188976A1 (en) | 2004-02-25 | 2004-02-25 | Large Gauge Pneumatic Launcher |
Publications (1)
Publication Number | Publication Date |
---|---|
US20050188976A1 true US20050188976A1 (en) | 2005-09-01 |
Family
ID=34886444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/708,348 Abandoned US20050188976A1 (en) | 2004-02-25 | 2004-02-25 | Large Gauge Pneumatic Launcher |
Country Status (1)
Country | Link |
---|---|
US (1) | US20050188976A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050115548A1 (en) * | 2003-12-01 | 2005-06-02 | Charles Wilson | A Mobile Device to Launch a Golf Ball Pneumatically and Play Golf [Robogolfer] |
WO2011012250A1 (en) | 2009-07-27 | 2011-02-03 | Rheinmetall Waffe Munition Gmbh | Weapon, in particular a range-optimized air gun |
DE102009039549A1 (en) | 2009-09-01 | 2011-03-03 | Rheinmetall Waffe Munition Gmbh | Pneumatic launcher |
DE102009058049A1 (en) | 2009-12-14 | 2011-06-16 | Rheinmetall Landsysteme Gmbh | Pneumatic launcher |
CN102878863A (en) * | 2012-09-29 | 2013-01-16 | 北京北机机电工业有限责任公司 | Gas gun with projectile body filling and exhausting structure |
CN104006705A (en) * | 2014-06-10 | 2014-08-27 | 上海汽枪厂 | Double-barreled air gun and ballistic trajectory switching device thereof |
DE202014105535U1 (en) | 2014-11-18 | 2014-12-05 | Rheinmetall Landsysteme Gmbh | Ball lock with sealing lip for a projectile |
LU100156B1 (en) * | 2017-03-31 | 2018-10-01 | Mobilshop GmbH | Apparatus and method for the pneumatic or gaseous catapulting of loose objects and production method thereof |
CN112834150A (en) * | 2020-12-31 | 2021-05-25 | 北京博联马赫科技有限公司 | Hybrid drive air gun |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4362145A (en) * | 1980-12-22 | 1982-12-07 | Kinetronics Corporation | Practice weapon including pellet gun mounted within missile firing tube |
US5365913A (en) * | 1993-07-20 | 1994-11-22 | Walton Garry L | Rupture disc gas launcher |
US5415153A (en) * | 1992-06-22 | 1995-05-16 | Johnson; Lonnie G. | Pressurized air/water rocket and launcher |
US5660160A (en) * | 1995-06-07 | 1997-08-26 | Melvin Eulan Prescott | Pneumatic launcher |
US5785038A (en) * | 1993-09-10 | 1998-07-28 | Earth Resources Corporation | Cannon for disarming an explosive device |
US5819717A (en) * | 1997-06-12 | 1998-10-13 | Johnson Research And Development Company, Inc. | Launcher for a toy projectile or similar launchable object |
US5839940A (en) * | 1997-01-27 | 1998-11-24 | Ensmenger; Gary E | Pressurized gas/water rocket and launcher therefor |
US6276353B1 (en) * | 1997-02-21 | 2001-08-21 | Koala Corporation | Projectile launcher |
US6347623B1 (en) * | 2000-01-12 | 2002-02-19 | Spin Master Toys | Toy projectile launching assembly |
US20030127085A1 (en) * | 2001-09-19 | 2003-07-10 | Brunette James R.G. | Less-lethal launcher |
US6648726B2 (en) * | 2000-09-13 | 2003-11-18 | All Seasons Toys, Inc | Toy gun and glow in the dark projectile |
-
2004
- 2004-02-25 US US10/708,348 patent/US20050188976A1/en not_active Abandoned
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4362145A (en) * | 1980-12-22 | 1982-12-07 | Kinetronics Corporation | Practice weapon including pellet gun mounted within missile firing tube |
US5415153A (en) * | 1992-06-22 | 1995-05-16 | Johnson; Lonnie G. | Pressurized air/water rocket and launcher |
US5365913A (en) * | 1993-07-20 | 1994-11-22 | Walton Garry L | Rupture disc gas launcher |
US5785038A (en) * | 1993-09-10 | 1998-07-28 | Earth Resources Corporation | Cannon for disarming an explosive device |
US5660160A (en) * | 1995-06-07 | 1997-08-26 | Melvin Eulan Prescott | Pneumatic launcher |
US5839940A (en) * | 1997-01-27 | 1998-11-24 | Ensmenger; Gary E | Pressurized gas/water rocket and launcher therefor |
US6276353B1 (en) * | 1997-02-21 | 2001-08-21 | Koala Corporation | Projectile launcher |
US5819717A (en) * | 1997-06-12 | 1998-10-13 | Johnson Research And Development Company, Inc. | Launcher for a toy projectile or similar launchable object |
US6347623B1 (en) * | 2000-01-12 | 2002-02-19 | Spin Master Toys | Toy projectile launching assembly |
US6648726B2 (en) * | 2000-09-13 | 2003-11-18 | All Seasons Toys, Inc | Toy gun and glow in the dark projectile |
US20030127085A1 (en) * | 2001-09-19 | 2003-07-10 | Brunette James R.G. | Less-lethal launcher |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050115548A1 (en) * | 2003-12-01 | 2005-06-02 | Charles Wilson | A Mobile Device to Launch a Golf Ball Pneumatically and Play Golf [Robogolfer] |
US20110073093A1 (en) * | 2009-07-27 | 2011-03-31 | Rheinmetall Waffe Munition Gmbh | Weapon, in particular range-controlled compressed air weapon |
WO2011012250A1 (en) | 2009-07-27 | 2011-02-03 | Rheinmetall Waffe Munition Gmbh | Weapon, in particular a range-optimized air gun |
DE102009041094A1 (en) | 2009-07-27 | 2011-02-10 | Rheinmetall Waffe Munition Gmbh | Weapon, in particular range-controlled compressed air weapon |
US8281776B2 (en) | 2009-07-27 | 2012-10-09 | Rheinmetall Waffe Munition Gmbh | Weapon, in particular range-controlled compressed air weapon |
WO2011026560A1 (en) | 2009-09-01 | 2011-03-10 | Rheinmetall Waffe Munition Gmbh | Pneumatic launching device |
DE102009039549A1 (en) | 2009-09-01 | 2011-03-03 | Rheinmetall Waffe Munition Gmbh | Pneumatic launcher |
DE102009058049A1 (en) | 2009-12-14 | 2011-06-16 | Rheinmetall Landsysteme Gmbh | Pneumatic launcher |
WO2011082750A1 (en) | 2009-12-14 | 2011-07-14 | Rheinmetall Landsysteme Gmbh | Pneumatic launching device |
DE102009058049B4 (en) * | 2009-12-14 | 2013-06-06 | Rheinmetall Landsysteme Gmbh | Pneumatic launcher |
CN102878863A (en) * | 2012-09-29 | 2013-01-16 | 北京北机机电工业有限责任公司 | Gas gun with projectile body filling and exhausting structure |
CN104006705A (en) * | 2014-06-10 | 2014-08-27 | 上海汽枪厂 | Double-barreled air gun and ballistic trajectory switching device thereof |
US9200866B1 (en) * | 2014-06-10 | 2015-12-01 | Shanghai Air Gun Factory | Dual-barrel air gun and bullet duct switching device |
DE202014105535U1 (en) | 2014-11-18 | 2014-12-05 | Rheinmetall Landsysteme Gmbh | Ball lock with sealing lip for a projectile |
LU100156B1 (en) * | 2017-03-31 | 2018-10-01 | Mobilshop GmbH | Apparatus and method for the pneumatic or gaseous catapulting of loose objects and production method thereof |
EP3382319A1 (en) * | 2017-03-31 | 2018-10-03 | Mobilshop GmbH | Device and method for the pneumatic or gaseous catapulting of loose articles and process for producing the same |
CN112834150A (en) * | 2020-12-31 | 2021-05-25 | 北京博联马赫科技有限公司 | Hybrid drive air gun |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6752137B2 (en) | Less-lethal launcher | |
US9952016B2 (en) | Pneumatic launcher system and method | |
US5529050A (en) | Safety nozzle for projectile shooting air gun | |
US5515837A (en) | Safety nozzle for multi-shot projectile shooting air gun | |
US6532947B1 (en) | Non-lethal weapon firing and frangible, weighted paint ball | |
US8191480B2 (en) | Method and apparatus for propelling a pellet or BB using a shock-sensitive explosive cap | |
US20050188977A1 (en) | Pneumatic shooting device | |
US7520275B2 (en) | Valve assembly for paintball guns and the like, and improved guns incorporating the assembly | |
US20050074726A1 (en) | Gas operating system for firearm simulators | |
US20030106545A1 (en) | Non-lethal handgun | |
US9631891B2 (en) | Airsoft kit to convert to a paintball gun | |
US20120318251A1 (en) | Pneumatic firing device for a paint ball gun | |
US9903684B2 (en) | High pressure air system for airsoft gun | |
US4137893A (en) | Riot control weapon | |
US9222748B2 (en) | Method and apparatus for launching projectiles using a top mounted striker | |
US11519683B2 (en) | Air gun magazine safety system | |
US7069922B1 (en) | Paintball marker internal reset system | |
US20050188976A1 (en) | Large Gauge Pneumatic Launcher | |
US6289819B1 (en) | Paint ball land mine | |
RU2307992C1 (en) | Service pneumatic short-barrel weapon (modifications) | |
US20070151551A1 (en) | Non-lethal hand pistol | |
US20070017406A1 (en) | Valve arrangement | |
US6662797B1 (en) | Transparent gun elements | |
WO2023022873A1 (en) | Air gun | |
US6499477B1 (en) | Multi-purpose war game device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |