Abstract: A bow press for quickly collapsing a compound bow includes a frame with a horizontally extending rail. First and second bow support arms are pivotally secured to rail supported subassemblies, of first of which is fixed and a second slidable along the rail. The support arms and associated subassemblies each grip first and second spaced apart and opposite surface locations of a selected bow limb. The support arms are simultaneously pivotally actuated by fluid cylinders incorporated into the subassemblies, in either of a bow limb compressing or bow limb relaxing direction.

Abstract: The present invention is a toy launcher which is transfigurable from a compacted state to an operative state for launching projectiles. In one embodiment, the launcher utilizes a hand-pressurized air pump for providing the launching power, and may accommodate multiple types of projectiles to be loaded in the gun at the same time. Projectiles may include, for example, a bolo bullet, grapnel, or miniature missiles. Auxiliary retractable features such as targeting components and a flashlight with a logo projector may be added to enhance the play value of the invention.

Abstract: A support tube is attachable via a bracket to the riser of an archery bow, the support tube being bored to accept the diameter of a sheath tube of a telescoping leg, and the sheath tube of the telescoping leg having a connection means for a cap to secure it in said support tube. The telescoping leg is optional, having lockable segments and a removable foot to provide secure footing on a variety of surfaces. The quiver portion of the apparatus is also optional and comprises an upper hood portion and a lower notched plate, both attachable to the support tube, together or separately. Methods for assembly and use are provided.

Abstract: A paintball gun which comprises: a handle bar connected to a part of a body, and a barrel connected to a front end of the body. The body and the barrel are made of metal material, and the outer surfaces of the body and the barrel are partially coated with a cladding layer which comprises a carbon fiber layer and a resin layer. The barrel comprises an inner pipe which is made of metal material and includes a base and a connecting portion, at an outer surface of the base is disposed the cladding layer, the connecting portion extends axially from one end of the base to connect the body.

Abstract: A method is performed by an electronic weapon system. The electronic weapon system is aimed in a first direction toward a target. The method includes, deploying an electrode of the system in a second direction different from the first direction, to compensate for drag of a tether wire deployed with the electrode. For example, a tether wire deployed from a tether wire store located adjacent to a cavity from which the electrode is propelled may exert a drag force causing inaccuracies of the propelled electrode. Compensation is accomplished, for example, by virtue of shaping the cavity. Compensation improves accuracy of the electrode striking the target.

Abstract: A device for throwing projectiles, such as water balloons. In one exemplary embodiment, the device includes a head portion and a shaft cooperating to form a substantially Y-shaped body. Specifically, the head portion includes a rim having netting extending between opposing sides thereof However, unlike known lacrosse sticks, the rim of the present device does not form a complete, elliptical ring and instead forms a substantially U-shaped body. The substantially U-shaped body of the rim portion of the present device results from the creation of opposing terminal ends.

Abstract: A launchable package for establishing anchorage in inaccessible locations. The launchable package contains a clinging component capable of attaching to a target; and a line for connection to the clinging component. Clinging can be achieved by a penetrating nail or by glue. The launchable package can be launched manually or by a launcher.

Abstract: A bow maintenance press and method provides operation adaptable to various bow designs using adaptable bow press fingers that apply force to the bow limb ends. The bow limb end fingers may be interchangeable to supply different shapes or sizes and/or may provide adjustment in at least a limb end width or length, such that substantially equal force is applied to the bow limb ends of a bow having at least one split limb end. The fingers may be tiltable to adjust for differing limb end lengths and may be spring-loaded to ease in initial placement and retention of a bow before it is compressed.

Abstract: An apparatus to project toward a tree to disburse a pheromone, comprising :a releaser (20) removably adjacent to a capsule (25) via an extension (120); whereby said releaser (20) and said capsule (25) are disposed adjacent to each other in a deployable state (180), then the releaser (20) separates from the capsule (25) but is still connected via said extension (120) whereby inertia causes said releaser (20) to move away from said capsule (25) into an attachment state (200). A method of applying a pheromone onto a tree branch, comprising: positioning a releaser (20) to a first end (122) of an extension (120); positioning a capsule (110) to a second end (124) of an extension (120); positioning the releaser (20) adjacent to the capsule (110) so that the member (10) is in a deployable state (180); projecting the member (10) in its deployable state (180) whereby inertia causes said releaser (20) to separate from said capsule (110) and form an attachment state (200).

Abstract: A paintball gun kit preferably includes a plurality of non-fully assembled paintball gun components packaged for retail sale to a consumer. Instructions are preferably provided to instruct the consumer how to assemble the paintball gun components into an operational paintball gun. The paintball gun components can be packaged together or separately. The paintball gun kit can include, for example, a body, a grip, and a pneumatic assembly. Various numbers and arrangements of components are contemplated. Various styles, materials, and colors of paintball gun components can also be provided consistent with the principles of the present invention.

Abstract: A crossbow having a bowstring cocking winch apparatus, a cocking winch apparatus usable with a crossbow, and a method of operating the apparatus are described. The cocking winch apparatus includes a projecting alignment member having a non-round cross-sectional shape, where the alignment member is removably securable to a butt portion of a crossbow stock by inserting the alignment member into a correspondingly-shaped hole formed in the stock. The cocking winch apparatus provides a straight and balanced draw to the crossbow bowstring, enabling a user to easily cock the bowstring by rotating a handle to draw the bowstring back, and to place it in cocked position in the crossbow trigger mechanism.

Abstract: An archery release including a release body having a longitudinal axis, a fixed jaw having a bowstring facing surface being offset at a first predetermined angle from the longitudinal axis, and a movable jaw. The moveable jaw can define a bowstring notch, and can include a surface forward of the notch which opposes the fixed jaw. The moveable jaw surface can be offset at a second predetermined angle from the longitudinal axis, and can be substantially parallel to and oppose the bowstring facing surface when the moveable jaw is in a closed position. The first predetermined angle and/or the second predetermined angle can be about 0.1° to about 30°, about 0.1° to about 5°, or about 3° offset from the longitudinal axis. A method also is provided for drawing and releasing a bowstring with the assistance of the release.

Abstract: A compound bow maintenance press and method for compressing a compound bow from the bow limb ends provides a shop-installable bow press that prevents damage to the bow riser and limbs during service. The press contacts the bow only at the ends of the bow limbs and compresses the bow from outside of the curvature of the bow, providing clear access to the bow strings and a press that can be secured or stood on a workbench or a floor stand. The bow press can be operated by an electric motor or a hand crank and may include a worm gear drive system that provides for adjusting a telescoping member having arms extending to compress the bow limb ends. A limb end fixture is attached to or integrated with each arm, and provides a slot that accepts the bow limb end pulleys.

Abstract: A paintball gun with a pressure gauge device includes a rear cap, a pressure gauge, and a canopy. The rear cap has a first end and a second end. The rear cap has a compartment at the first end adapted to accommodate the pressure gauge. The second end of the rear cap has a piston block. The piston block has an air passage interconnecting with an air passage of the pressure gauge. The canopy is fixed to the rear cap which is then secured to a rear end of a barrel in the paintball gun. A triggering block is provided in the barrel. The triggering block engages with the rear cap. This design allows the user to read the air pressure within the paintball gun so that the user may apply air pressure to the paintball gun when necessary.

Abstract: A gun preferably designed to rapidly fire paint balls includes a single valve assembly that is inserted into and removed from the gun body. The valve assembly includes a low pressure ram passing through a longitudinal center or core of the assembly, and is capable of being driven in opposite reciprocal directions. A volumizer stores a charge of high pressure gas sufficient to adequately propel a paint ball, and a high pressure poppet valve is driven by movement of the low pressure ram for releasing the charge rapidly. A bolt carried upon the low pressure ram moves a paint ball into firing position just prior to the high pressure discharge. All of the aforementioned components of the cartridge are carried upon a single axis defined by the ram. Means are provided to both align and couple the various components together to ensure proper operation at high firing rates.

Abstract: An apparatus is disclosed for launching targets, retrieval devices and combination target and retrieval devices, wherein the targets and retrieval devices may be irregularly shaped, such as like birds. Multiple targets are held on a carousel delivery system and eventually moved in a launching position by a push arm. A throwing arm is then rotated, pushing the target along a throwing guide until it reaches a launching position, at which point the target is released for use in shooting practice and/or training retrieving dogs.

Abstract: A non-lethal projectile launcher (such as a paintball marker) having a clamshell type receiver. One side of the receiver may be split into a front portion and a rear portion that can be independently detached from the other side. This allows the rear portion to be detached to provide access to internal components without requiring removal of the entire side of the receiver.

Abstract: A paint ball loader housing for supporting various paint ball loader systems. The housing may include a detachable top portion and adapters to further support various paint ball loading systems.

Abstract: A bow string assembly includes a bow string, a string loop and a pair of spaced sight holders pre-installed on the bow string. The string loop and sight holders are adjustable along the length of the bow string when connected to an archery bow and can be secured in place when locations for a nocking point and peep sight are determined. The pre-installed arrangement facilitates bow assembly and reduces the amount of time needed to tune a bow for an individual user with a unique set of requirements.

Abstract: A link for a toy ammunition chain made up of a plurality of links hinged together side-by-side in articulated fashion includes a cylindrical body adapted to receive a soft projectile. A first hinge component extends laterally from the body and has a pair of hinge pins. A second hinge component extends laterally from the body at a position opposite the first hinge component and has a pair of recesses each for pivotally receiving a hinge pin of an adjacent link in the chain.

Abstract: A projectile launching device, comprising a housing having a barrel at one end, an air pulsator within the housing having an inlet and an outlet, a pump communicating with the inlet of the air pulsator for pumping air into the air pulsator to pressurize the air therein, a projectile chamber within the barrel for receiving a projectile to be launched, and a valve in the outlet of the air pulsator which is normally closed to permit the pump to pressurize the air therein to a desired level, the valve being openable to produce an air pulse discharge therefrom into the projectile chamber, and thereby launch the projectile from the barrel at a velocity according to the force applied to the projectile by the air pulse discharge.

Abstract: Methods and systems for tuning an archery bow are disclosed, including providing a bow having a string, providing a laser plane, rotating the laser plane to be inline with the string and aligning the bow to the laser plane.

Abstract: A drive system for a regulating the rotation of a drive system or agitator in a paintball loader is disclosed. It is designed to regulate the rotation of a feeder, especially during a jam or when projectiles in a hopper become misaligned. This allows a user to quickly and effectively clear a jam and resume or continue rapid fire without damaging projectiles, the loader or the paintball marker.

Abstract: A paintball marker with a barrel that is coupled to a receiver. A valve arrangement is provided to selectively vent gas to propel projectiles through the barrel responsive to actuation of a firing mechanism. The marker may include a tool box that is capable of being coupled with the receiver. In some embodiments, the tool box resembles a magazine that feeds projectiles into the receiver.

Abstract: A bow maintenance press and method provides operation adaptable to various bow designs using adaptable bow press fingers that apply force to the bow limb ends. The bow limb end fingers may be interchangeable to supply different shapes or sizes and/or may provide adjustment in at least a limb end width or length, such that substantially equal force is applied to the bow limb ends of a bow having at least one split limb end. The fingers may be tiltable to adjust for differing limb end lengths and may be spring-loaded to ease in initial placement and retention of a bow before it is compressed.

Abstract: Disclosed is a pitching machine arranged specifically to pitch small diameter balls utilized in baseball and softball training and practice exercises for increasing a batter's proficiency for regular batting play. The pitching machine includes a body housing one or more electric motors to turn one or more wheels which, in turn, can project a ball toward a batter. The pitching machine includes a feeder tube configured to capture and store a number of balls for use with the pitching machine, and which can be reversibly attached to the pitching machine for automatic feeding of stored balls to the one or more wheels. In the illustrated embodiment, the machine is configured to pitch balls smaller than standard baseballs or softballs.

Abstract: The present invention is a toy projectile launcher in the form of a role play accessory such as a belt. The belt assembly includes a strap, a launcher housing, and projectiles stored on the belt strap. The belt strap feeds through the launcher housing so that projectiles may be launched from the strap. In one embodiment the launcher is hand-held, and includes a handle which serves both as a means for holding the launcher during operation and as a power switch for the launcher. Projectiles may be discharged singly from the launcher or continuously in a rapid-fire mode.

Abstract: A dynamic bow alignment, analysis and repair apparatus and system comprises an adjustable frame allowing the frame to adjust to fit any size bow. An air ram is used to controllably draw the shooting string as needed. A reference laser alignment module is mounted to a bow riser and allows a user to consistently and reliably align any bow for optimum performance based on the particularities of the selected bow subject to wear, defects and design constraints. The system removes the guesswork and allows a user to optimize any bow. A laser equipped arrow works in conjunction with the alignment module to allow the user to correctly position the shooting rest and nock indexer, and expose all functional anomalies. The system allows a user to completely quantify the performance parameters of bow performance including speed and spine tests. The system serves all major alignments and repairs.

Abstract: An adapter for removable mounting on the limb roller assemblies of an adjustable bow press to allow the bow press to be used with parallel limb short limb bows includes a base panel for mounting between the base and the limb roller of such assemblies. A generally upright front panel is joined to, desirably unitary with, and extends generally perpendicularly from the base panel, the front panel having an upper portion and a lower portion, the upper portion having first and second upwardly extending legs defining therebetween an upwardly opening U-shaped slot having a U-shaped trough. The upper end portions of the first and second legs include padding attached to the surfaces thereof facing the bow limbs for contacting, without damaging, the axels of the bow limbs. The base panel includes L-shaped brackets for stabilizing the adapter on the limb roller assemblies.

Abstract: An archery release including a release head, a moveable hook, and an adjustable jaw. The adjustable jaw can be moved relative to the hook to adjust a gap defined between the hook and the adjustable jaw when the hook is in a closed position to capture a bowstring. Optionally, the jaw can be completely removed from the release head to render the release a hook-only release. The jaw can include a free end separated from the release head by a distance. An adjustment element can be joined with the jaw, and operable in at least one of an adjustment mode to change the distance of the free end from the release head, and a removal mode to render the jaw completely removable from the release head. A method also is provided for modifying the archery release to suit an archer's preferences.

Abstract: Among other things, methods and apparatus regarding collection, dissemination and display of information concerning paintball loaders and markers are disclosed. A loader includes a heads-up display, electronic devices for gathering, storing and disseminating information, and an antenna for sending and receiving data. Wireless voice communications among paintball players is possible via associated headsets.

Abstract: A system for adjusting archery bows and arrows allows for easy adjustment thereof. The system allows an archery bow to be setup to provide for linear motion of the arrow in exiting the bow and provides for accurate shooting thereof. The system accommodates the natural shooting posture of the shooter. The system may also be used to verify the squareness and accuracy of arrow tips and inserts to ensure that arrow heads are attached squarely to the arrow. The system thus allows the accuracy of the arrow construction to be verified.

Abstract: An archery or similar projectile launching device having a spring assembly to energize the device and a release mechanism to transmit energy stored within a torsion or alternative spring to the bowstring, so as to accelerate an arrow nocked to the bowstring once the trigger is released. In one embodiment, conjoined cranks wind a torsion spring within a spring motor affixed along the riser of the bow while the bowstring and arrow are concurrently brought into the discharge position. A mechanical advantage may be achieved with the cranking mechanism to reduce the effort exerted by the archer and thereby increase accuracy, velocity and ease of use.

Abstract: A paintball marker with a barrel that is coupled to a receiver. The marker may include a grip assembly in which an electronic circuit is disposed. The electronic circuit is configured to actuate launching of a projectile responsive to the trigger moving to the firing position.

Abstract: Packaging apparatus for retaining a projectile launched from a launcher are disclosed. The packaging defining a chamber to receive the projectile and permit the visualization of the flight of the projectile after it is launched from the launcher. The launcher configured to impart a motive force to the projectile and to launch the projectile from the launcher. The launcher includes an actuator to permit a user to launch the projectile from the launcher and into the chamber while at least a portion of the launcher is secured within the packaging.

Abstract: A paintball marker has an inline cylinder that includes a gas governor that reduces gas flow from a compressed gas source to a valve area when the bolt is in a firing position. This bolt operates independent of the valve pin, which increases cycle speed and enables the governor to open and close at an optimum time in the firing cycle. Further, when the bolt/piston is recocking, the gap between the valve pin and governor valve pin enables low pressure gas driving the piston to start pressurizing the cylinder and driving the piston rearwards without resistance from the high pressure gas. The marker also allows a user to remove the inline cylinder without the use of tools, and gives the user a convenient carrying handle for holding the paintball marker, which is commonly called a “snatch grip.

Abstract: The inventive catapult, in particular for ejecting a parachutist comprises a flexible or pivotable cradle (E) containing a parachutist and connected to two rapid strands passing through two pulleys (A, B) placed on top, at least one pulley block (C) supporting a counterweight (D), wherein the parachutist is catapulted in air when the catapult is released and the counterweight is dropped

Abstract: A system and method for controlling a sports object throwing machine is disclosed that utilizes preprogrammed parameters of shot distribution pattern, throwing speed, feed rate, elevation, spin rate and direction to permit operation of the sports object throwing machine by simply selecting a skill level. Adjustment keys are provided to allow user customization of the operating parameters as desired. In addition, the preprogrammed parameter of shot distribution pattern includes a means to reduce repetitive shots to the same location by reducing the comparative probability of subsequent shots to the same location.

Abstract: The present invention describes a slingshot apparatus having a pouch or similar type device, and/or wrist support/brace that is capable of temporarily retaining an object prior to launching the object. The slingshot assembly preferably includes a frame member, a pouch, and energy-storing and releasing members acting between the frame member and the pouch. In one embodiment, the pouch and/or wrist support preferably includes a magnetic force element capable of attracting an object to the pouch prior to launch of the object or projectile by the slingshot apparatus. Alternatively, the object to be launched includes a magnetic force element capable of attracting the pouch and/or wrist support prior to launch of the object by the slingshot apparatus. Related methods are described.

Abstract: An apparatus for calibrating an archery bow sight consists of support member 200 that is slidingly attached to Base Member 100, Support Leg Male Couplings 320, 321, 322 are attached to base member 100, base support legs 300, 301, 302, are slidingly attached to Support Leg Male Couplings 320, 321, 322, Support Member Extension 210 is slidingly attached support member 200, Bow Holder Housing 400 is attached to support member extension 210, Bow Holder Housing Extension 401 is attached to bow holder housing 400, bow holder cavity 430, is attached to bow holder housing extension 401.

Abstract: A portable bow press apparatus and method for compressing an archery compound bow for relieving the tension from the cables and/or the bowstring. The method and apparatus are used for replacement or maintenance purposes of the archery compound bow. The preferred apparatus is mounted to a vehicle receiver hitch for field use and is designed to accommodate all styles of compound bows. Compression is provided to the bow press by any type of standard vehicle jack. The bow press is compartmentalized for stowage purposes.

Abstract: A bow press for securing an archery bow having limbs. The bow press has a main frame to support other components of the bow press. The main frame includes a main frame cross member, an adjustment mechanism mounted to the main frame, a bow limb flexing assembly mounted to the main frame cross member adapted for receiving the archery bow, and a limb inside contact assembly adapted to secure the archer bow against the bow limb flexing assembly and mounted to the adjustment mechanism, whereby the limb inside contact assembly can be moved to due to actuation of the adjustment mechanism.

Abstract: A bow press for use in stringing bows includes a base member and left and right inclined spacer bars adjustably positionable along the base member, each spacer bar supporting a bow limb roller thereon. An upper end portion of one spacer bar mounts a bow limb roller, a pivot connector mounts the upper end portion to the spacer bar for pivotal movement of the upper end portion toward and away from the other spacer bar and a hydraulically operated piston or turnbuckle causes the upper end portion to pivot about the pivot connector toward the other spacer bar, whereby a bow limb of the bow is caused to bend toward the other bow limb to release the tension in the bowstring.

Abstract: The present invention provides a means for holding the components of the device, a means for storing gas under pressure which is maintained separately from the interior of the device until actuating, a means for releasing pressurized gas from the storage device into the interior of the device, a means for actuating the device upon an external event, a means for retaining the pressurized gas in the interior of the device until a desired internal pressure level is achieved and a means for channeling the pressurized gas that is released upon actuation so that the energy supplied propels a pressurized fluid to explosively pass outside of the device through the conduit.

Abstract: This invention is a inexpensive light weight portable compound bow press that is safer and easier to use. A bow press with a greater mechanical advantage, to be used in the complete maintenance of high powered compound bows having either two piece limbs or one piece limbs. This invention consists of two extending members. Each extending member connects to the outer end of one of the bows limbs, and extend over and away from the outer ends of the bow's first and second limbs. The first end of a liner adjusting apparatus is connected to the first extending member at a central position near the outer edge of the first extending member. The second end of the adjusting apparatus is connected to the second extending member at a central position near the outer edge of the second extending member. This arrangement positions the adjusting apparatus outside and away from the compound bow, allowing for safer and easier use. The adjusting apparatus allows the archer to exert an inward force on the extending members.

Abstract: A hopper device 50 for illuminating luminescent paintballs before the paintballs are projected down the barrel of a paintball gun includes a hopper shell 52, top and bottom rows 54 and 56 of ultraviolet lights 14 disposed at preselected portions of the shell 52 to maximize the exposure of the paintballs 11 to ultraviolet light emitted from the lights 14, a pair of low voltage D.C. batteries 58 that supply power via a switch 60 to an inverter 62 which increases the voltage to a magnitude used by the lights 14.

Abstract: A spiral mass launcher for moving a mass including a spindle support assembly; connected to a swing-arm pair module. The spindle support assembly rotates on a motor shaft, allowing the swing-arm pair module to swing on a parallel bearing shaft. A spiral track passes through a radial opening in the bearing shaft. Thus, the swinging motion of the swing-arm pair modules allows the spiral track to move in a gyrating motion. The spiral track has a first end and a second end, the first end adapted to receive a mass or projectile and a second end adapted to launch the mass. A mass can be fed into the spiral mass launcher by either a feed mechanism that feeds the mass into the first end of the spiral. Such feed mechanisms include a feed mechanism that linearly oscillates and picks up the mass at a first amplitude of oscillation and feeds the mass into the first end of the spiral track at a second amplitude of oscillation; or a feed mechanism that includes a continuous tube and “crank arm” feed.

Abstract: A bow press for deflecting the limbs of an archery bow includes an adjustment apparatus allowing infinite adjustment of supports for the handle and limbs of the bow, over a range of adjustments. The adjustment apparatus also automatically maintains symmetry between components of the bow press to facilitate adjustment of the press to fit bows of differing dimensions. Inside surface supports are fixed relative to pivot points of pivot arms of the bow press, so that proper alignment of the pivot points with respect to the inside surface supports will be maintained.

Abstract: The invention provides a bow press, for use with a bow comprising a pair of resilient limbs extending outwardly in opposite directions from a central handle portion, the limbs each having an outer end. The bow press comprises first and second pulling members, a coupler, and first and second limb connectors. Each pulling member has a first end and a second end, with a threaded portion at the first end. The coupler is configured to threadedly engage the threaded portions of first and second pulling members. The first and second limb connectors are attached to the second end of the first and second pulling members, respectively, and are configured to engage the outer ends of the limbs.

Abstract: A bow press for use in stringing or repairing bows includes a base member, a vertical riser bar pivotally supporting a horizontal riser beam on which are adjustably mounted two handle rollers, left and right inclined spacer bars adjustably positionable along the base member, each spacer bar supporting a limb roller thereon and a jack mechanism for moving the riser bar up and down. An upper end portion of one spacer bar mounts a limb roller, a pivot connector mounts the upper end portion to the spacer bar for pivotal movement of the upper end portion toward and away from the other spacer bar and a hydraulically operated piston causes the upper end portion to pivot about the pivot connector toward the other spacer bar, whereby a bow limb supported by the limb roller is caused to bend toward the other bow limb to release the tension in the bowstring.