US2003051628A1PendingUtilityA1
Hand grenade detonator
Priority: Sep 19, 2001Filed: Sep 18, 2002Published: Mar 20, 2003
Est. expirySep 19, 2021(expired)· nominal 20-yr term from priority
F42C 14/02
36
PatentIndex Score
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Claims
Abstract
Hand grenade detonator with a detonating cap, a delay charge, a primary charge and a plastics safety disc that prevents a direct breakthrough of the detonating flame of the detonating cap ( 4 ) onto the primary charge ( 2 ) when the delay charge is missing, wherein the safety disc ( 5 ) is formed by a one-piece, pot-shaped plastics element ( 8 ), that includes a supporting ring and thin layer ( 7 ) covering over the central free space ( 6 ) thereof.
Claims
exact text as granted — not AI-modified1 . Hand grenade detonator with a detonating cap, a delay charge, a primary charge and a plastics safety disc that prevents a direct breakthrough of the detonating flame of the detonating cap ( 4 ) onto the primary charge ( 2 ) when the delay charge is missing, characterised in that the safety disc ( 5 ) is formed by a one-piece, pot-shaped plastic element ( 8 ) that includes a supporting ring and a thin layer ( 7 ) covering over the central free space ( 6 ) thereof.
2 . Hand grenade detonator according to claim 1 , characterised in that the safety disc ( 5 ) is composed of a polyamide.Join the waitlist — get patent alerts
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