Aviation engines; design--construction--operation and repair; (1919)
Pagé, Victor Wilfred, 1885-1947 · New York, The Norman W. Henley publishing co. · leaf 475
ssingagainst a collar on its extremity. On the seven-cylindermodel the movement is reversed, the valve being openedon the downward pull of the push rod, this lifting theouter extremity of the main rocker arm, which tips asecondary and smaller rocker arm in direct contact with 476 Aviation Engines… … .---**-** Piston Rings -Cylinder ^ Valve Actuating Push Rod Fig. 201.—Sectional View of Early Type Gnome Cylinder and PistonShowing Construction and Application of Inlet and Exhaust Valves. The pistons, like the cylinders, are machined out ofthe solid bar of nickel steel, and have a portion of…
Airplanes
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