2863352-A1 is referenced by 2 patents and cites 5 patents.

The device has a ring with diameter same as that of a grenade. A propulsive shell (22) has gun powder (64) and a cup (66) at its one end situated on a side of a blasting cap. The shell has the ring fixed at the other end. The powder is housed in the cup inserted in an orifice traversing a shell's partition (50). The cup has a low resistance zone at its bottom to break the bottom under the pressure of combustion gas of the powder.

Title
Anti-riot grenade propulsion device, has propulsive shell with gun powder housed in cup inserted in orifice traversing partition, where cup has low resistance zone at its bottom to break bottom under pressure of combustion gas of powder
Application Number
FR20030014193 20031203
Publication Number
2863352 (A1)
Application Date
December 3, 2003
Publication Date
June 10, 2005
Inventor
Metivier Jacques
Assignee
Armement Et D Etudes Alsetex S
FR
IPC
F42C9/10
F42C 09/10
F42B30/04
F42B 30/04
F42B5/155
F42B 05/155
F42C19/00
F42C 19/00
F42B30/00
F42B 30/00
F42B5/00
F42B 05/00
F42C19/10
F42C 19/10
F42B30/04
F42B 30/04
F42B5/155
F42B 05/155
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