Ammunition and explosives – Blasting – Mat or deflector
Patent
1992-08-14
1995-02-07
Nelson, Peter A.
Ammunition and explosives
Blasting
Mat or deflector
102302, 102331, 428911, F42D 500, F42B 300
Patent
active
053867793
ABSTRACT:
A blast attenuator and ventilator for use in hardened or protective structures or the like that includes within a hollow housing a chamber that is arranged to receive directly the blast effect. Adequate openings for gas flow are provided so that appropriate gas flow for ventilation can occur therethrough.
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Quentin A. Baker, et al., "Passive Airblast Attenuation Valves for Conventional Weapons", Wilfred Baker Engineering, Report No. WBE-124, Oct. 31, 1989.
Nelson Peter A.
Wilfred Baker Engineering, Inc.
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