A text book of naval architecture : for the use of officers of the Royal Navy . Plan below Protective: To ^a<-( /-iiyf -•^• JuddlC Lah 73 4 R! !. OoclorBCommoni 2/S4 133 shells to the guns, is provided -with a cowl, and thus conductsfresh air into compartments below the protective deck. Vitiatedair in the compartments below the watertight platform is, in thisvessel, exhausted into those above it either through the hatch-ways L or the small pipes N; and the spaces above the platformexhaust from one to the other in turn through holes cut high upin the bulkheads unti
A text book of naval architecture : for the use of officers of the Royal Navy . Plan below Protective: To ^a<-( /-iiyf -•^• JuddlC Lah 73 4 R! !. OoclorBCommoni 2/S4 133 shells to the guns, is provided -with a cowl, and thus conductsfresh air into compartments below the protective deck. Vitiatedair in the compartments below the watertight platform is, in thisvessel, exhausted into those above it either through the hatch-ways L or the small pipes N; and the spaces above the platformexhaust from one to the other in turn through holes cut high upin the bulkheads until the air finally reaches the under-watertorpedo room, whence it is drawn into the boilers through holescut at 0 in the fore bulkhead of the forward boiler room. It maybe mentioned that the air pipes a, through which air escalpeswhen flooding the wing and water ballast compartments, alsoassist in the ventilation of those compartments. Self-acting or automatic valves are fitted where watertightbulkheads and platforms are pierced for ventilation purposes, inorder to prevent water passing from a damaged
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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectnavalarchitecture
