| abstract |
PROBLEM TO BE SOLVED: To provide a shell shell itself that is not fragmented by the burning of an explosive, and that the shell shell scatters fragments of a component such as a middle cylinder loaded with an explosive into the outside. An object of the present invention is to provide a stunning grenade that does not separate and scatter ignition components to be assembled to a shell portion. SOLUTION: A safety device, an explosive, a cylinder housing the explosive, an ignition component for igniting the explosive, and a shell portion accommodating the cylinder and attached to the ignition component. Wherein the shell portion has innumerable light emission holes, and has a proof strength not to be broken by burning of the explosive. |