Lake ship yard methods of steel ship construction (1907)
Curr, Robert · Cleveland : The Marine review · leaf 138
ethod of obtaining the cut of tliebottom plates of the mast. ABCD, Fig. 142, represents the bottom of mast cut off at AB atright angles to the center of the mast. STEEL SHIP CONSTRUCTION 127 The lap of the plate is shown at L and the half circle A, 5, 4, 3,2, 1, and B is the plan through AB. On the… … /f*^ - - - -^ Fig. 143 represents the expanded plates for the bottom of themast and the true form of the shape of same where it rests on thedeck or step. The expansion is obtained by bending a batten around the halfcircle A 5, 4, 3, 2, and 1 and B and copying these points on it. Theline AB, Fig.…
Naval architecture · Ships, Iron and steel
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