and the only effect of the accidentwas the bringing aboutof the abandonmentof the type of fuse inuse on the particularshell which exploded. The Dudley gun operates on the pneumatic prin-ciple, but its air pressure is produced by the explo-sion of gunpowder, no air-compressing plant beingrequired,…
Gas · Color · Digestion · Air · Bessemer · Acetylene · Scientific American · Apparatus · Engine room · Double deck · Horse power · Smoke stack · Postal union · Injured person · Acetylene gas · Illustration represents · Tool steel
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