Inside Out Library · Explore

Scientific American, Vol. 7, No. 6 (1862) (1862)

leaf 7

An illustration from Scientific American, Vol. 7, No. 6 (1862), 1862, leaf 7
angement widely differs from it. The derricks, but as it requires a very large amount of Denny battcry has an external and internal turret, as turret principle to be employed successfully against power to work them, and as they are not employed the missiles of the largest sized guns now being will… … when this power was fast in the center of the not used, and it would revolving turret, on the ee ready at any moment, night and day, for applica- will have to be constructed of much greater diameter lower portion of which suitable gearing is placed tion. In any shipping port supplied with water…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 7, No. 6 (1862)

More like this