Hand grenade with an explosive train initiation indicator
AssigneeThe United States of America as represented by the Secretary of the Army
InventorRichard Lauch
Life of this patent
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Abstract
The subject invention provides a grenade which comprises a means of indicating, to a user, that the grenade's striker assembly has been activated, and thus provides an indication that the grenade has been initiated. Specifically, the subject invention provides such indication of striker activation, and thus grenade initiation, which is evident to the user by touch and feel, without the need for purposeful inspection of the grenade by said user. More specifically, the subject invention modifies the grenade's striker assembly to create a means to obstruct the safety lever from returning to its original position.
Claims6
A hand grenade comprising
- a grenade body;
- a fuze body fixed to a top of said grenade body;
- a primer assembly fixed in said fuze body;
- a safety lever having an upper portion and a lower portion, wherein said safety lever is removably attached to said fuze body, and wherein said lower portion is in an initial safe first position which is substantially adjacent to the grenade body when the grenade is in an inactive state;
- and
- a striker assembly comprised of a striker lever and a striker point, the striker point further comprising an anterior striker and a posterior protrusion and wherein said striker point is riveted to said striker lever, said striker assembly pivotably connected to said fuze body comprising an anterior side with the anterior striker and a posterior side with the posterior protrusion, wherein on activation of the striker assembly, the anterior striker contacts the primer assembly and the posterior protrusion extends beyond a top surface of the fuze body to contact the upper portion of the safety lever, thus preventing the upper portion of the safety lever from returning to a position flush with the fuze and thereby holding the lower portion of the safety lever in a second position.
Dependencies are inferred from the claim text.