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Improved fuze, particularly a fuze detonated by impact and delayed for hand grenades and the like.
Improved fuze, particularly a fuze detonated by impact and delayed for hand grenades and the like.
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机译:改进的引信,特别是引爆并引爆手榴弹等的引信。
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摘要
The invention provides a visually inspectable primer and detonating charge canister for a fuse for hand grenades and other munitions and explosives. The delay charge, moreover, is effectively symmetrical to permit reliable fuse operation in spite of incorrect assembly. The primer is sealed in its bore in the fuse body by means of a crimped ring which leaves the primer exposed to visual inspection to insure its correct orientation within the fuse. The delay charge is made symmetrical by removing the initiator charge from its usual location in the delay charge housing and placing the initiator in a detonating charge canister. By placing the initiator next to the crimped end of a detonating charge canister, the detonating charge also becomes not only accessible to visual inspection, but also less subject to deterioration through moisture attack.
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