The naval architect's and shipbuilder's pocket-book of formulae, rules, and tables and marine engineer's and surveyor's handy book of reference (1884)
Mackrow, Clement · London, C. Lockwood and co. · leaf 517
ing engines. | Condensing engines. 508 SCREW-CUTTING, ilAEINE SURVEYING, ETC. SCEEW-CUTTING. L = number of teeth in wheel on traverse screw. M = number of teeth in wheel on mandrel, N = number of teeth in driven stud-wheel (gearing in M). p = number of teeth in driving stud-pinion (gearing in L), T… … Let s be the position of stationafloat, A, B, and c three stationary land-marks. Measure the two angles asband BSC simultaneously, and set themoff on a piece of tracing paper, and shiftthem on the plan till the three linestraverse the three points A, b, and c. Table giving THE Dimensions of Armour…
