A spin launched unmanned aerial system projectile includes a net means for disabling a selected target. The net means includes deployment mechanism and weights attached thereto which are cast at said target through use of an ejection spring means. Centripetal forces on the still spinning petals/weights open the net means as it is cast at the target.

A system to deploy a parachute is disclosed. In various embodiments, a plurality of rockets are attached to a perimeter of the parachute. Each of the rockets is configured to fly initially in a first direction substantially in a direction of deployment of the parachute and to fly subsequently along a trajectory that includes a component that is substantially perpendicular to the direction of deployment and extends radially from a center of the parachute.

An air cannon has a barrel and a sabot sized to fit within the barrel and configured to engage a projectile located within the barrel forward of the sabot. A flexible cord connects the sabot to a fixed location relative to the barrel. Forward motion of the sabot is decelerated by the cord after the sabot exits the forward end of the barrel, and the sabot is retained by the cord near the forward end of the barrel.

An air cannon has a barrel and a sabot sized to fit within the barrel and configured to engage a projectile located within the barrel forward of the sabot. A flexible cord connects the sabot to a fixed location relative to the barrel. Forward motion of the sabot is decelerated by the cord after the sabot exits the forward end of the barrel, and the sabot is retained by the cord near the forward end of the barrel.

A small unmanned air vehicle repulsing apparatus includes a capturing body adapted to capture a drone, a target to be captured; and a capturing body launching apparatus adapted to launch the capturing body at the drone, in which the capturing body launching apparatus can quickly capture the drone by launching the capturing body even if the suspicious drone flies into an area to be protected so as to protect the interest and safety of law-abiding people.

A small unmanned air vehicle repulsing apparatus includes a capturing body adapted to capture a drone, a target to be captured; and a capturing body launching apparatus adapted to launch the capturing body at the drone, in which the capturing body launching apparatus can quickly capture the drone by launching the capturing body even if the suspicious drone flies into an area to be protected so as to protect the interest and safety of law-abiding people.

A system to deploy a parachute is disclosed. In various embodiments, a plurality of rockets are attached to a perimeter of the parachute. Each of the rockets is configured to fly initially in a first direction substantially in a direction of deployment of the parachute and to fly subsequently along a trajectory that includes a component that is substantially perpendicular to the direction of deployment and extends radially from a center of the parachute.

An object of the present invention is to provide a capture device enabling capture of a target to be captured without direction contact with the target to be captured. A capture device for capturing a target with a wire includes: a casing that holds a cartridge detachably; and a launch unit that launches a wire stored in the cartridge, the wire having an end portion provided with a weight and another end portion provided with a weight, in which the launch unit launches the wire with a magnetic field generated by a flow of current through a coil.

The present invention discloses a mobile throwing type intelligent overwater-assisted life-saving appliance ejection device includes a launching device and a life-saving appliance body. The launching device includes a shoulder rest, a launching tube, a display, a cable storage tube, a handle and an observing and aiming device. The observing and aiming device includes a camera, a range-finding sensor and a plurality of LED lamps surrounding the camera and the range-finding sensor. The life-saving appliance body is arranged in the third chamber, and the life-saving appliance body includes a bullet-shaped hollow housing and an inflatable float. The housing is provided with a water inlet. The inflatable float is folded in an inner cavity of the housing. The mobile throwing type intelligent overwater-assisted life-saving appliance ejection device of the present invention has the advantages of reasonable and simple structure, convenient operation, long throwing distance, and high throwing accuracy and effectively solves the problem that it is difficult to accurately throw a life-saving appliance to the side of a person who has fallen into the water.

An enhanced slide and a circumferential stop assembly for use with a bowfishing arrow may include matching shapes for engaging one another in use. The engagement of such matching shapes offers many improvements over conventional slide and stop assemblies, including an even circumferential distribution of impact between the slide and the stop as well as inhibiting relative longitudinal or rotational movement between the slide and stop assemblies. The stop assembly may further include a nock adapter for engaging a nock, thereby serving as a dual purpose adapter. For ease of use and installation, the stop assembly may be an outsert, meaning that it is adapted to fit snugly over an arrow shaft.