reach over their estimates, statements of costs covering those a boat on the water side and over a single railroad tramway, spanning the dumping ground, and connect- divisions of the Illinois waterway on which the cranes ing it with the vessel, cars, or other transportation track on shore. had been… … ELECTRIC, BALANCED, CANTILEVER, SHIPBUILDING CRANE, AS USED AT THE NEWPORT NEWS AND THE CRAMP YARDS. Length, 187 feet; length of runway, 725 feet; height under boom, 100 feet. and the system of mechanism by which the whole is bodies the qualifications of an ordinary swinging der- have been made…
Canal · Cantilever · Color · Munn · Nicaragua · Scientific American · Alloys · Low water · Gas engine · Nicaragua canal · American supplement · Circuit courts · Specific gravity · Cantilever crane · Sine curve · Circuit court
Internet Archive · Public domain (published before 1931). Free to use for anything.
