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89 results about "Catapult" patented technology
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A catapult is a ballistic device used to launch a projectile a great distance without the aid of gunpowder or other propellants – particularly various types of ancient and medieval siege engines. A catapult uses the sudden release of stored potential energy to propel its payload. Most convert tension or torsion energy that was more slowly and manually built up within the device before release, via springs, bows, twisted rope, elastic, or any of numerous other materials and mechanisms. The counterweight trebuchet is a type of catapult that uses gravity.
Electronically actuated rocket catapult system for ejection seats
Ejection seat systems include an ejection seat and a propellant assembly mounted to the ejection seat. A nozzle assembly having an adjustable nozzle is moveably attached to the ejection seat and configured to receive propellant exhaust from the propellant assembly and exhaust through the adjustable nozzle. A first linear electric actuator is operably connected to the adjustable nozzle and arranged to adjust an orientation of the adjustable nozzle in a first direction and a second linear electric actuator is operably connected to the adjustable nozzle and arranged to adjust an orientation of the adjustable nozzle in a second direction. The second direction includes a directional component that is normal to the first direction. A control module is configured to control operation of the first linear electric actuator and the second linear electric actuator.
Owner:GOODRICH CORP
Pneumatic launching apparatus employing piston and cylinder cam driving pathways and methods
Launcher apparatus and methods of a toy projectile blaster piston air compression element and breech bolt having a connected cylinder driving arm, and a piston driving arm at the piston. A cylinder cam pathway track and a piston cam pathway track at a firing mechanism positions a piston cam follower linkage tracking end at the piston cam pathway track, and a cylinder cam follower linkage tracking end at the cylinder cam pathway track pivoted at a conveyor of an integral a trigger assembly. A cylinder follower projection is brought into contact with the cylinder driving arm and a piston cam follower projection is brought into contact with the piston driving arm, for fluid communication to outwardly launch the received projectile rounds.
Owner:HASBRO INC
Recoverable impact type sounding system device
The utility model discloses a recoverable impact type sounding system device, and belongs to the technical field of geological exploration equipment. The device is composed of a take-up and pay-off winch, a guide pulley, an ejection device, an impact sounding probe and a measurement and control cable. A winch is automatically controlled through a winch control unit, the take-up and pay-off speed is fed back and adjusted through a tension sensor, and dual-mode control is adopted for different operation water depths of 0-5 m and 5-50 m. The ejection device energizes the probe through the energy storage spring, and the locking mechanism achieves automatic locking and releasing. The impact sounding probe adopts a standard structure and is provided with various sensors, so that data can be stably acquired and wirelessly transmitted. The device can accurately control probe putting, is suitable for operation at different water depths, has good recoverability, effectively overcomes the defects of traditional sounding equipment, and improves the efficiency of geological exploration and the accuracy of data.
Owner:磐索海洋科技(三亚)有限公司
Rapid casting equipment for navigation lifesaving equipment
The invention relates to the technical field of lifesaving projectiles, and particularly discloses a rapid casting device for navigation lifesaving equipment, which comprises a base, the upper surface of the base is rotatably connected with a casting cavity channel plate and a pushing seat block, the front end of the casting cavity channel plate is provided with a casting acceleration channel, and the upper surface of the casting cavity channel plate is provided with a feeding port; a limiting slideway is formed in the lower surface of the casting acceleration channel; an acceleration casting assembly is arranged in the casting acceleration channel in a limiting and sliding mode, a first spring is arranged between the pushing seat block acceleration casting assembly and the rear end of the casting acceleration channel, and an ejection electromagnet which extends into the casting acceleration channel and is aligned with the acceleration casting assembly in the front-back direction is arranged at the rear end of the pushing seat block casting cavity channel plate. Accurate control can be achieved according to the corresponding casting position and distance, the life buoy can be cast farther, the casting position point is more accurate, continuous casting of a plurality of life buoys in emergency can be achieved, and the rescue effect on people falling into water is effectively improved.
Owner:武汉船舶职业技术学院
Hopper stock projectiles magazine apparatus and methods for toy blaster system
Launcher system with apparatus and methods for a toy projectile blaster removably interfaced with shoulder or butt stock receptacle hopper for multiple additional projectiles, user operable providing a hopper receptacle passageway in alignment with a firing projectile launching element to a projectile launching barrel for discharging projectiles. The pre-firing area allows projectile rounds to be received, while coupling the hopper stock projectiles magazine holds projectiles located distally along an upper portion of the pre-firing area for communication to outwardly launch the received projectile rounds. A user operable barrier at the hopper stock projectiles magazine receptacle opens and feeds by gravity into the pre-firing area The hopper stock projectiles magazine receptacle tilts towards the breech for feeding received projectile received into the pre-firing area.
Owner:HASBRO INC
Folding type catapult rack device for assisted take-off of flapping-wing unmanned aerial vehicle
The utility model provides a folding type catapult rack device for assisting takeoff of a flapping-wing unmanned aerial vehicle. The folding type catapult rack device comprises a track bottom plate, a guide rail, a guide rail shaft, a folding supporting and fixing assembly, a lifting table, a tripod supporting assembly, a lock catch fixing assembly, a catapult spring, a catapult baffle and a stop block spring. A guide rail and a guide rail shaft are arranged on the front face of a rail bottom plate, so that an ejection spring drives a lock catch fixing assembly to make contact with an ejection baffle, and kinetic energy is provided for takeoff of the flapping-wing unmanned aerial vehicle; the lifting platform is arranged at one end of the reverse side of the track bottom plate, the tripod supporting assembly is arranged at the other end of the reverse side of the track bottom plate, the mounting groove is formed in the upper portion of the folding supporting and fixing assembly, and the mounting hole matched with the mounting groove is formed in the lifting platform so that the height between the track bottom plate and the ground can be adjusted, and therefore the inclination angle of the track bottom plate can be adjusted. And the inclination angle of the lock catch fixing assembly is adjusted, so that the flapping-wing unmanned aerial vehicle has a proper take-off inclination angle.
Owner:JIANGHAN UNIVERSITY
Boiler lower hopper arching removal system
To safely remove arching during operation of a combustion plant equipped with a boiler, without damaging the hopper below the boiler. [Solution] The removal system 1 includes a projectile launcher 22 that launches projectiles towards an arching formed by fly ash 21 that has fallen from the flue 5 into the boiler lower hopper 16 through an opening 23 formed in the wall surface of the boiler lower hopper 16, and a temperature sensor 26 that measures the temperature of the outer or inner surface of the boiler lower hopper 16 below the arching and near the hopper outlet 17, or the outer or inner surface of the falling fly ash transfer device 18 near the hopper outlet 17, or the outer or inner surface of the piping 28, and a pressure sensor 25 that measures the air pressure inside the falling fly ash transfer device 18, or either one or both. The control device 29 launches projectiles from the projectile launcher 22 during the operation of the combustion plant 2 based on the temperature information measured by the temperature sensor 26 or the air pressure information measured by the pressure sensor 25.
Owner:MITSUBISHI HEAVY IND ENVIRONMENTAL & CHEM ENG CO LTD
Ejection assembly
A catapulting assembly comprises a catapulting guide rail, a first catapulting device and a catapulting carrier, the catapulting guide rail comprises a first end and a second end opposite to the first end, the catapulting carrier is used for loading a machine body to be catapulted, and the catapulting carrier can slide between the first end of the catapulting guide rail and the second end of the catapulting guide rail. The first ejection device is arranged at the first end of the ejection guide rail, the first ejection device can drive the ejection carrier to slide from the first end of the ejection guide rail to the second end of the ejection guide rail through elastic force, and the ejection carrier can release the machine body to be ejected when sliding to the second end of the ejection guide rail.
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1
Catapult
1. Name of the product in this design: Cat Climbing Frame (Rocket). 2. Purpose of this design: The main purpose of this design is for cats to rest and play with. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:WENZHOU CREATIVE DESIGN CO LTD
Magazine impact absorber for a projectile launcher
A projectile launcher may comprise a magazine configured to receive one or more cartridges. The magazine may comprise a body comprising a first end opposite a second end. The magazine may comprise a bore defining an opening through the body. The bore may be configured to receive a cartridge. The magazine may comprise an impact absorber positioned within the bore. In response to the bore receiving the cartridge, an axially forward surface of the cartridge may be configured to contact the impact absorber. The impact absorber may be configured to receive a force in response to a deployment of the cartridge.
Owner:AXON ENTERPRISE INC
Combined catapult based on pneumatic device
The combined catapult based on the pneumatic device comprises a triangular support and a main support, a sliding groove is formed in the main support, a catapulting trolley is arranged at the sliding groove in a sliding mode, a pneumatic catapulting assembly is arranged below the catapulting trolley, a supporting column is movably arranged at the top of the triangular support, and a pneumatic catapulting assembly is arranged below the supporting column. An adjusting groove is formed in the lower portion of the main support, an adjusting block is arranged in the adjusting groove in a sliding mode, a connecting frame and a connecting base are arranged between the triangular support and the main support, one end of the connecting frame is hinged to the adjusting block through a pin shaft, and the other end of the connecting frame is hinged to the connecting base through a pin shaft. The connecting base is detachably connected with the supporting column through a flange, the pneumatic ejection assembly comprises air pipes symmetrically fixed to the two sides of the main support, piston blocks are arranged in the air pipes in a sliding mode, and the problems that an existing pneumatic ejector is inconvenient to transport and poor in flexibility are solved.
Owner:LIAONING MENGXIANG NEW ENERGY TECHNOLOGY CO LTD
Steam ejection device applied to glider
The steam ejection device applied to the glider comprises a flying runway, a steam tank and an ejection system, two sliding grooves are formed in the flying runway, the ejection system is arranged below the flying runway, the ejection system comprises a sliding shuttle and two guide steel pipes arranged in parallel, and the sliding shuttle is connected with the steam tank. A guide groove is formed in the guide steel pipe, an open groove is formed in the pipe wall of the guide steel pipe, one end of the guide steel pipe is connected with the steam tank through an air pipe, a hydraulic buffer groove is formed in the other end of the guide steel pipe, a steam valve is arranged on the air pipe, and a piston is arranged at the lower end of the sliding shuttle. The piston is in sliding fit with the guide groove, a connecting plate is arranged at the upper end of the sliding shuttle, and the connecting plate penetrates through the sliding groove and is connected with a front wheel of the glider through a connecting rod. The utility model relates to the technical field of space flight and aviation.
Owner:ZHUHAI TRITON TECH CO LTD
Fire extinguishing unmanned aerial vehicle
This invention discloses a fire-fighting drone, comprising a fuselage and multiple aircraft mounted on the fuselage, including a probe head disposed on the fuselage; a magazine located on the fuselage for storing fire extinguishing bombs, with a bomb-dropping hole at the bottom of the magazine; a mounting slot located at the bottom of the fuselage; and a bomb-dropping mechanism disposed within the mounting slot. This fire-fighting drone provides high bomb-dropping accuracy and excellent fire-fighting effect. It employs a partially engaged gear and rack drive system combined with a spring energy storage mechanism to achieve catapult-style deployment of fire extinguishing bombs. The moment the partially engaged gear and rack disengage, the bomb-dropping tube rapidly resets under the elastic potential energy of the spring, using inertia to project the fire extinguishing bomb. This catapult method imparts a certain initial velocity to the fire extinguishing bomb, enabling it to fly along a specific trajectory towards the target fire point, effectively shortening the flight time of the fire extinguishing bomb.
Owner:SUZHOU ACCOUNTING INFORMATION TECHNOLOGY CO LTD
Pneumatic catapult foldable UAV self-locking device and method
This invention relates to the field of unmanned aerial vehicle (UAV) technology, and provides a self-locking device and method for a pneumatically launched foldable UAV. The device includes a locking baffle, a locking connector, a locking support, a button connector, a button support, and a locking button. The locking baffle is used for limiting the movement of the UAV arm. The locking connector connects the locking baffle and the button connector, and also connects to the locking support to form a rotating joint. The button connector passes through the button support and connects to the two locking connectors. The button support is coaxially assembled with the locking button, the fuselage connector, and the locking column, and is connected to the fuselage connector by bolts. The fuselage connector has a threaded hole in the middle, which is threadedly connected to the locking column. This invention achieves two working modes of the self-locking mechanism by adjusting the position of the locking button: when the locking button is in the relaxed state, the arm can be folded to achieve the self-locking function; when the locking button is in the locked state, the arm can automatically unfold under the action of a spring.
Owner:AEROSPACE TIMES FEIHONG TECH CO LTD
Micro unmanned aerial vehicle ejection canister and control method thereof
The invention provides a miniature unmanned aerial vehicle catapult canister and a control method thereof. The miniature unmanned aerial vehicle catapult canister comprises a catapult canister body; the spring is arranged in the ejection cylinder body; the unmanned aerial vehicle bottom support is connected with the spring; the stay wire is connected with the unmanned aerial vehicle bottom support; the ratchet wheel is matched with the pull wire, the bobbin is connected with the ratchet wheel, and the electric push rod is used for locking the ratchet wheel. The unmanned aerial vehicle bottom support can move in the ejection cylinder body in the axial direction, one end of the spring is fixed to the ejection cylinder body, the other end of the spring is connected with the unmanned aerial vehicle bottom support, one end of the pull wire is fixed to the unmanned aerial vehicle bottom support, the other end of the pull wire is wound around the wire shaft, a clamping block is arranged at the output end of the electric push rod, and the clamping block is connected with the ejection cylinder body. And the clamping block can be meshed with the ratchet wheel to lock the ratchet wheel. According to the invention, enough ejection energy can be provided for the miniature folding wing unmanned aerial vehicle under the condition of low space occupation.
Owner:BEIJING INST OF SPECIALIZED MACHINERY
Breechless projectile alignment module and launch methods for toy blaster apparatus
Launcher apparatus and methods for a toy projectile blaster with a breechless projectile alignment module having a receptacle or hopper for multiple received projectile rounds, a passage at the alignment module including a barrel seal to align received projectiles for launching through a blaster barrel, and a channel into the alignment module for a compressed air source. A pre-firing area defines a junction inside the alignment module extending between the receptacle, the channel, and the barrel seal. An actuator at the housing is linked with the compressed air source for causing compressed air to expel through the channel into the alignment module and outwardly launch the received projectile rounds.
Owner:HASBRO INC
Novel ejection toy
The utility model provides a novel ejection toy which comprises a shell, a bullet capable of being contained in the shell and a control assembly used for locking and releasing the bullet, and the control assembly comprises a triggering piece and a locking piece. The triggering piece comprises a first rotating shaft rotationally connected to the shell, a triggering end and a pushing end, the triggering end and the pushing end are fixed to the first rotating shaft, and the triggering end is exposed on the shell; the locking piece comprises a second rotating shaft, a buckling end and a follow-up end, the second rotating shaft is rotationally connected to the shell, the buckling end and the follow-up end are fixed to the second rotating shaft, the buckling end is kept in buckling fit with the bullet through an elastic piece, the follow-up end is located on the rotating path of the pushing end, and when the follow-up end is pushed by the pushing end to rotate, the follow-up end is located on the rotating path of the bullet. And the buckle end rotates to be separated from the bullet. The ejection toy is more stable in structure, not prone to losing working capacity due to the influence of external force and higher in structural reliability and practicability.
Owner:SHANTOU JIYUE IMPORT & EXPORT TRADING CO LTD
Three-degree-of-freedom catapult launching device with angle of attack considering air mass at barrel opening
The present application relates to underwater launching technology field of navigation body, specifically relates to a kind of three degrees of freedom with angle of attack of considering barrel mouth gas cluster ejecting water experimental device, comprising: fixed frame, test water tank and lifting device are equipped in fixed frame;Motion system support frame, it is equipped in test water tank, and motion system support frame is connected with lifting device, lifting device drives motion system support frame to do lifting movement;Transverse power drive system, it is equipped in test water tank, and transverse power drive system is connected with motion system support frame;The three degrees of freedom with angle of attack of considering barrel mouth gas cluster ejecting water experimental device, compressed high-pressure gas is used as power source, not only can change the barrel speed of navigation body by adjusting the pressure in gas tank, and compared with other devices, the inflation amount of barrel mouth gas cluster can be controlled according to actual situation, the gas of barrel mouth gas cluster can be formed, with the advantages of high safety and reliability, low cost, high efficiency and the like.
Owner:HARBIN ENG UNIV
A catapult bird repeller
The present application relates to a kind of elastic bird repelling device.The elastic bird repelling device includes left and right direction extending base, balance plate and multiple hit components, the extending direction of balance plate is same with base, the middle position of balance plate is hinged with base;The hit component is arranged in the front side or rear side of balance plate, the lower part of hit component is hinged with base, the upper part of hit component is provided with pull rope, the side of balance plate is connected and fixed with pull rope, so that the end of balance plate is pulled when losing balance and sinking, pull rope drives hit component to sink together and hit bird;Reset member is arranged on the hit component, so that the hit component resets, the elastic bird repelling device of the present application, simple structure, low cost and easy to install.
Owner:HENAN BINGCHENG ELECTRIC POWER TECH CO LTD
Friction-adjustable water-out navigation body ejection device and test method
The invention relates to a friction-force-adjustable catapulting cylinder test device for a water-out navigation body and a use method, and belongs to the technical field of ocean engineering tests. The problems that in an existing sailing body ejection water outlet test, coaxial supporting between a launching cylinder and a sailing body model and air-water isolation of a primary containing chamber are mostly provided through a sealing ring, the sealing ring is difficult to fix in an inner wall groove of the launching cylinder, and friction force is difficult to control due to the fact that the sealing ring makes linear contact with the outer wall of the model are solved. The device comprises a heatable gas chamber assembly, a launching cylinder main body assembly, a friction force adjusting assembly, a cylinder opening sealing assembly, an ejection power assembly and a data acquisition regulation and control system, the friction force adjusting assembly and the cylinder opening sealing assembly are installed on the launching cylinder body so as to achieve the multifunctional friction force adjusting capacity, the heatable gas chamber assembly and the ejection power assembly can meet the temperature similar conditions and cylinder outlet power of an ejection test, and the data collecting and regulating system balances the ejection gas conditions. The device is mainly applied to underwater catapult tests of navigation bodies.
Owner:HARBIN ENG UNIV
An artificial weather jamming device
This invention provides an artificial weather jamming device, including a launching body and a cluster cabin disposed on the launching body; the cluster cabin is provided with an installation and adjustment mechanism, and a plurality of sub-launchers are disposed on the installation and adjustment mechanism; wherein, the installation and adjustment mechanism includes: a main shaft disposed in the cluster cabin; a first adjustment group and a second adjustment group respectively disposed at both ends of the main shaft, and the plurality of sub-launchers are disposed on the first adjustment group and the second adjustment group; and a catapult device disposed on the main shaft and positioned between the first adjustment group and the second adjustment group; the artificial weather jamming device proposed in this invention can launch multiple sub-launchers simultaneously after a single launch, ensuring that a sufficient area can be reached after a single launch; avoiding multiple launches in the prior art, thereby reducing the launch difficulty and risk factor while saving manpower and time costs.
Owner:AIR FORCE UNIV PLA
A device for a catapult type instantaneous angular acceleration impact test
A catapult-type instantaneous angular acceleration impact testing device includes: a first controller, a spring launcher, a straight track, a first iron ball, a multi-stage catapult mechanism, a launch chamber, and a circular track. The first controller is connected to the spring launcher, which is located at one end of the straight track. When the spring launcher is compressed, there is a gap between the straight track and the spring launcher. When the spring launcher is open, it pushes the first iron ball, causing it to be ejected. The first iron ball is positioned within the straight track near one end of the spring launcher. The multi-stage catapult mechanism is spaced apart from the first iron ball within the straight track. The circular track is installed at the other end of the straight track. The straight track is tangential to the circular track, and the straight track and the circular track are at different heights in the same vertical direction. The launch chamber is mounted on the circular track. The use of the multi-stage catapult mechanism and the circular track increases the energy ultimately obtained by the launch chamber, thereby enabling the angular velocity to reach the required test value.
Owner:SCI RES TRAINING CENT FOR CHINESE ASTRONAUTS
Ejection mode control method, apparatus, device, and storage medium
The application discloses a method, device and equipment for controlling a catapult mode and a storage medium, relates to the technical field of vehicle control, and comprises the following steps: determining a set of catapult mode associated flag bits according to a set of vehicle operation associated data; determining a target vehicle catapult state according to the set of catapult mode associated flag bits; and controlling the catapult mode of the target vehicle according to the target vehicle catapult state. According to the whole vehicle operation information, the whole vehicle catapult state can be effectively recognized in the VCU, the recognized catapult state is sent to the MCU and the BMS, and catapult prompt information is sent to the IVI, so that the normal operation of the catapult mode is ensured.
Owner:DONGFENG MOTOR GRP
Castle siege game
A castle siege game includes a plurality of castle pieces arrangeable to define outer walls of a castle. A plurality of wall blocks is stackable on each other to define a pair of collapsible walls of the castle. A catapult is positionable at a strategic location to launch a projectile to knock over the plurality of wall blocks. A crossbow is positionable at a strategic location to launch a projectile to knock over the plurality of wall blocks. A battering ram is positionable in a strategic location with respect to a respective one of the outer walls of the castle. The battering ram is urgeable into cocked position thereby enabling the battering ram to strike the respective outer wall of the castle. The catapult and the crossbow and the battering ram are employed to simulate laying siege to a castle in a medieval battle scenario.
Owner:GRIMM JOSEPH +1
A selection lock mechanism for a drone catapult and methods of use thereof
The application discloses a selecting and locking mechanism suitable for a UAV catapult, which comprises a locking holder with a C-shaped structure shell, an axle hole and an adapter are arranged on the shell, a horizontal axle is arranged in the axle hole, a locking ring is arranged at the end of the horizontal axle, a locking pin is arranged above the locking ring and connected with the shell, a dialing mechanism is arranged on the locking holder, the dialing mechanism is provided with a mounting seat, an unlocking plate and a dialing piece are arranged on the mounting seat, the dialing piece is connected with a servo lead screw and moves with the servo lead screw, the dialing mechanism is used for locking and unlocking the locking holder, the overall strength of the locking holder is greatly improved, the mechanism is suitable for a larger thrust place, the overall weight is further reduced, the overall action control is more accurate and reliable, the additional load of the catapult system is reduced, the catapult efficiency is improved, the overall structure is compact and simple and can be used in various catapult systems, the servo control is adopted, the mechanism action is more accurate and reliable, and the mechanism operation is more reliable.
Owner:BEIJING MECHANICAL EQUIP INST
Unmanned aerial vehicle ejection device
The utility model discloses an unmanned aerial vehicle ejection device, and relates to the technical field of unmanned aerial vehicles. The ejection frame comprises a supporting base, at least two supporting rods arranged in the width direction of the supporting base at intervals, and at least one cross beam arranged in the height direction of the supporting rods at intervals. Wherein the two ends of the cross beam are connected to the two supporting rods. At least one group of track assemblies are obliquely arranged on the two supporting rods in the launching direction of the unmanned aerial vehicle at a preset elevation angle, and each group of track assemblies comprises at least two guide rails which are arranged in parallel. The two ends of at least one elastic piece are connected to the sides, away from the supporting rods, of the two corresponding guide rails, and the middle of the elastic piece forms a traction section for hooking a hook of the abdomen of the unmanned aerial vehicle. And at least one executing mechanism is mounted at the top of the corresponding cross beam. One end of at least one locking piece is connected to a hanging ring of the abdomen of the unmanned aerial vehicle, and the other end is detachably connected to the output end of the corresponding executing mechanism. Through the collaborative design of the built-in elastic piece and the track assembly, an external anchor point is not needed, and the device can flexibly adapt to complex terrains.
Owner:XIAN LINGKONG ELECTRONICS TECH CO LTD
A launch system and method for a launch vehicle that saves initial launch fuel.
A launch system and method for a launch vehicle that can save initial launch fuel includes a support structure, characterized in that: the support structure consists of a horizontal support frame (3) and an ascending section support frame (4), a horizontal track section (5) is installed on the horizontal support frame (3), an inclined track section (6) connected to the horizontal track section (5) is installed on the ascending section support frame (4), a launch acceleration pipe (10) is fixedly installed on the horizontal support frame (3) and the ascending section support frame (4), an electromagnetic catapult (14) is installed on the electromagnetic catapult slide rail (13), a rocket trolley (8) is installed on the horizontal track section (5) and the arc track section (6), and a rocket bracket (9) is provided on the rocket trolley (8). The present invention has a reasonable structure, can obtain sufficient initial velocity before launch ignition, can save launch fuel, can increase the effective payload, and is conducive to saving launch costs.
Owner:PIONEER INTELLECTUAL PROPERTY (GUANGZHOU) CO LTD
Magazine impact absorber for a projectile launcher
A projectile launcher may comprise a magazine configured to receive one or more cartridges. The magazine may comprise a body comprising a first end opposite a second end. The magazine may comprise a bore defining an opening through the body. The bore may be configured to receive a cartridge. The magazine may comprise an impact absorber positioned within the bore. In response to the bore receiving the cartridge, an axially forward surface of the cartridge may be configured to contact the impact absorber. The impact absorber may be configured to receive a force in response to a deployment of the cartridge.
Owner:AXON ENTERPRISE INC
catapult
Owner:SHENZHEN NI VISION COMML PHOTOGRAPHY CO LTD