31results about How to "Reduced reload time" patented technology

The present invention comprises a pistol-shaped Taser™-type weapon wherein the cartridge containing a pair of the wire-tethered darts is loaded into the cartridge receiving chamber from beneath the weapon, that is, in an upward movement of the cartridge with the weapon pointed toward the target. This type of loading is referred to herein as a “bottom loading” mechanism or system. The bottom loading mechanism of the present invention has significant advantages over conventional cartridge loading designs. One advantage is reduced reload time.

An dual magazine assembly that has many novel features desirable by modern military and law enforcement professionals that consists of two magazine adaptors that replace the standard bottom magazine plates of a firearm. These adaptors once mated with identical magazine housings can then be quickly attached to each other in order to shorten the magazine reloading time by rotating the spent primary magazine towards the bottom and inserting the secondary magazine thus doubling the capacity and allowing for faster firing of rounds from the secondary magazine.

The invention relates to a high-precision fully-automatic large transfer system which is used for transferring heavy goods in a larger space range. The fully-automatic transfer system comprises a measuring unit 1, an alignment unit 2, a control unit 3, an execution unit 4 and a display unit 5, wherein the control and connection relation of each unit is as follows: the measuring unit 1 is responsible for providing spatial relative coordinates of an original point and a target point of a manipulator and transmitting the spatial relative coordinates to the control unit 3, the control unit 3 setsthe tracks according to the data to drive an execution mechanism, and finally, the positioning control of the manipulator is finished; and the control unit 3 controls a hydraulic regulation valve in the execution unit 4 according to the measuring data of the measuring unit 1 and simultaneously carries out real-time adjustment according to the data fed back by sensors installed at each joint and the measuring result of the alignment unit 2, and finally, various kinds of control information is transferred to the display unit 5 to be displayed. The invention has the advantages of fully-automaticoperation of program control, high transferring speed and very high positioning precision.

The invention discloses a mechanical locking and deblocking device which comprises a guide body, a spring, a guide cylinder, a lower guide rod, a push rod, a drivepipe, a hoisting pin, a pin shaft, a spring, a sleeve, a rod and a steel wire rope, wherein one end of the steel wire rope is fixed on the guide body, and the other end of the steel wire rope is connected with the hoisting pin. The hoisting pin can automatically realize locking and hoisting hoisted objects, can automatically delock after the hoisting without additional locking and delocking process. The device has the characteristics of simple structure and high reliability, and is rapid in locking and delocking.

The invention discloses a dual-mode launcher for an airborne missile. A shell is fixedly connected to a missile carrier, a plurality of ribs are fixedly installed inside the shell, two guide rail fixing racks arranged in parallel are fixedly connected to the ribs, each guide rail fixing rack is provided with a guide rail fixing port, two guide rails are respectively located inside the guide rail fixing ports of the guide rail fixing racks, a slide block is hung on the two guide rails, and the lower end of the slide block is fixedly connected with a missile body; a cartridge combustion chamber is fixedly arranged on the ribs, high-pressure jet ports at two ends of the cartridge combustion chamber are respectively connected with a missile ejection gas-guide tube, a missile ejection piston barrel is arranged vertical to the missile body, the upper opening of the missile ejection piston barrel is communicated with the missile ejection gas-guide tube, a missile ejection push rod is located inside a missile ejection piston barrel body, the missile ejection push rod has axial telescopic degree of freedom relative to the missile ejection piston barrel, and a guide rail and slide block separation driving mechanism is connected between each guide rail and the cartridge combustion chamber; a buffer is installed between the two guide rails; and a latching mechanism is installed between the ribs and the missile body.

The invention relates to a device for simulating the ammunition motion in an ammunition delivery process and a simulating method of the device. The device comprises three parts including a basic assembly, a piston assembly and an energy supply assembly. The basic assembly comprises a shell, a cylinder barrel arranged in the shell, an upper end cover and a lower end cover, wherein the upper end cover and the lower end cover are fixedly installed at the two ends of the cylinder barrel respectively; the piston assembly comprises a piston rod which makes reciprocating piston motion in the cylinderbarrel, penetrates through the upper end cover and the lower end cover, and is in clearance fit with the upper end cover and the lower end cover; the energy supply assembly comprises a cavity A oil inlet and a cavity B oil inlet which are formed in the same side of the two ends of the cylinder barrel respectively, hinged-type pipe joints, oil pipe assemblies and a first spring, wherein the hinged-type pipe joints are connected with the cavity A oil inlet and the cavity B oil inlet respectively, the oil pipe assemblies are connected through the hinged-type pipe joints, and the spring sleeves the lower end of the piston rod and is cushioned on the end face of the lower end cover. The device can continuously simulate the ammunition motion in the ammunition delivery process to shorten the loading time, and the test efficiency is improved.

The chip heat radiating element is for chip to radiate heat. The chip heat radiating element has one top plate and side walls, and the top plate is bent and extended to connected side walls and has notched part to contact with chip.

A cartridge assembly for large bore gun systems having an integrated retention assembly for maintaining propellant charges within the cartridge case. The cartridge case having an interior space for receiving propellant charges and an open proximate end through which the propellant charges can be fed. An insulating sleeve defining an interior channel is affixed to the cartridge case and extends out of the proximate end of the cartridge case. The interior channel serves as a chute through which propellant charges can be fed. After the propellant charges are loaded, the insulating sleeve is crimped closed to retain the propellant charges within the cartridge case. A closure plug can be inserted into the proximate end of the cartridge case after the insulating sleeve is crimped closed.

The invention belongs to the technical field of medical oxygen making, and provides a molecular sieve pulverizing-proof oxygen-making main engine adsorbing tower with simple structure and convenience in maintenance. The molecular sieve pulverizing-proof oxygen-making main engine adsorbing tower comprises a barrel shell, an upper cover and a molecular sieve, wherein the molecular sieve is mounted at the inner part of the barrel shell; the upper cover is mounted at the upper part of the barrel shell; the molecular sieve is fixed at the inner part of the barrel shell through an upper pattern card and a lower pattern card; small holes are formed in the pattern cards to enable the air to flow freely; silk nets are filled in the inner parts of the small holes; a cylinder with the same shape with a barrel body is arranged at the upper part of the barrel shell; the upper cover is fixed at the upper part of the barrel shell through screw bolts; a threaded hole is formed in the center of the upper cover; a screwed plug is mounted in the threaded hole; and the screwed plug is an inner hollow screw bolt. The tower is mainly applied to the technical field of the medical oxygen making, solves the trouble of filling and extracting the molecular sieve, and improves the oxygen producing quality of an oxygenerator.

The invention relates to a method of catalytic combustion for removing VOCs, and belongs to the field of waste gas purification. A gas raw material containing the VOCs is fed from a raw material gas inlet of a catalytic combustion VOCs removal device, and is subjected to two times of catalytic reactions and one time of adsorption removal; then the reaction tail gas, which reaches emission standard, flows out from the catalytic combustion VOCs removal device via an exhaust gas outlet. The system has a smart design, compact structure and stable operation. The removal method can effectively utilize the energy in the catalytic reactions, so that removal rate of the VOCs can reach more than 97%, wherein the adsorbent can be recycled, thus reducing investment and operation costs.