ich is here reproduced. About The by-pass valve is of the same general type as the ten years ago this apparatus was first applied to the main valve. The by-pass pipes are of heavy bronze, engines of a British war vessel, and though in rather with flanged connection to the by-pass valve and an… … this assistant cylinder costs something in steam, but at the same time the work performed by the cylinder is main valve body is of special construction, being very taken off the main engines, and the direct application short on one end. The stuffing-box is of ample size of steam to the movement of…
Shipbuilding -- Periodicals · Shipbuilding industry -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
