. American engineer and railroad journal . ^^ Flo 2,—General Plan[COAST-DEFENSE SHIP FOR THE DUTCH NAVY. S The specifications of the Ordnance Department, under whichthis casting was made, called for a tensile strength of 65,000lbs. per square inch, with an elongation of 20 per cent.; the The armament consists of two Krupp guns, oneJ8j4 in. andone 63j^ in., both 35 calibres long ; four quick-firing Krupp gunsof 2 in. on the bridge deck, and two quick-firing 1J2 in. guns VoL LXVI. No. 10.] ENGINEERING JOURNAL. 475. ■•■>! i.*,v.»^;;ijj(Vn lUKPEUO UUNBUAT ■ WATTIGNIES, KKENCH NAVY. in the milit
. American engineer and railroad journal . ^^ Flo 2,—General Plan[COAST-DEFENSE SHIP FOR THE DUTCH NAVY. S The specifications of the Ordnance Department, under whichthis casting was made, called for a tensile strength of 65,000lbs. per square inch, with an elongation of 20 per cent.; the The armament consists of two Krupp guns, oneJ8j4 in. andone 63j^ in., both 35 calibres long ; four quick-firing Krupp gunsof 2 in. on the bridge deck, and two quick-firing 1J2 in. guns VoL LXVI. No. 10.] ENGINEERING JOURNAL. 475. ■•■>! i.*,v.»^;;ijj(Vn lUKPEUO UUNBUAT ■ WATTIGNIES, KKENCH NAVY. in the military top. Two torpedo guns are placed in thebroadsides, and fire over a range of 75. The 84-in. gun isplaced forward in an armored turret, consisting of a fixed and arevolving portion, both covered with 11 in. compound plateshaving a teak backing S-s in. thick. The fixed part of the tur-ret is fitted on the protective deck, and hand and steam gearingIs provided, by means of which the movable portion can berotated. The 6;^ in. gun firing backward is to be placed on acentral pivot and protected. The commanders house is cylin-drical in form, and protected by II in. compound armor twin-screw propellers are driven by vertical engines, having cylinders 20 in., 30 in., and 50 respectively, with a stroke of 19 in. They are to becapable of developing 2,400 at 190 revolutions, and withsteam of 170 lbs. pressure. The condensers are cylindrical,with a cooling surf
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
