초록

A three-in-one smoke grenade to disperse unruly crowds that emits three smoke trails and deploys at three separate locations on the assembly site of the unruly crowd, to thereby obviate the typical defense of a crowd member throwing the smoke source to another location away from the assembly site.

대표청구항 ▼

[ I claim:] [1.] Improvements in a separating smoke grenade of a type having a select number of plural grenade sections urged along separating movement paths from each other in response to an ignited separating charge means and having in each separating grenade section a smoke-generating pellet mean

[ I claim:] [1.] Improvements in a separating smoke grenade of a type having a select number of plural grenade sections urged along separating movement paths from each other in response to an ignited separating charge means and having in each separating grenade section a smoke-generating pellet means to contribute to smoke generation along said movement paths of said grenade sections, said improvements in at least one grenade section comprising a housing formed of a closed-end cylindrical wall bounding a compartment and having edges opposite said closed-end bounding an opening into said compartment, a smoke-generating means in the form of a cylindrically shaped pellet with a hollow central core disposed in said compartment, a closure member for said compartment having a selected thickness disposed in said compartment opening in covering relation over a previously disposed said cylindrical pellet therein, a first and a second counterbore with an opening connected therebetween arranged in said closure member in an aligned relation with each other as permitted by said selected thickness of said closure member, a charge to separate a grenade section and a charge to ignite said smoke-generating pellet thereof disposed respectively in said first and second counterbores, flammable sealing means disposed in covering relation over said counterbores and said charges therein, an annular groove in said closure member as permitted by said selected thickness thereof, and a crimp in said housing cylindrical wall at a location adjacent s aid compartment opening effective to be projected into said closure member annular groove to hold said closure member in place in an adjacent clearance position above said cylindrical pellet and said charges in said counterbores in alignment with said pellet hollow central core, whereby said grenade section and a select number of similarly constructed grenade sections are adapted to be assembled end-to-end into said separating smoke grenade so as to provide a smoke-generating mode along plural separating movement paths.