valve in head
51Consolidated Safety-Valve Co. v. Crosby Steam Gauge & Valve Co. — Consolidated Safety Valve Co. v. Crosby Steam Gauge Valve Co. Supreme Court of the United States Argu …
52Check valve — Tilting disc inconel check valve …
53sodium-cooled valve — An exhaust valve with a hollow stem that is partially filled with metallic sodium. When the valve gets hot enough (138°C), the sodium melts and moves up and down in the valve stem. The sodium absorbs heat from the hot valve head and carries it… …
542-stroke power valve system — The 2 stroke power valve system is an improvement to a conventional two stroke engine that gives a high power output over a wider RPM range. Operation of a two stroke engine A stroke is the action of a piston travelling the full length of its… …
55Crossflow cylinder head — A crossflow cylinder head is a cylinder head that features the intake and exhaust ports on opposite sides. The gases can be thought to flow across the head. This is in contrast to reverse flow cylinder head designs that have the ports on the same …
56F-Head Engine — The term F head engine specifies one valve arrangement for an internal combustion engine of the Otto cycle type. In this type of engine, the intake manifold and its valves are located atop the cylinders (in the cylinder head) and are operated by… …
57Walschaerts valve gear — The Walschaerts valve gear is a type of steam engine valve gear invented by Belgian railway mechanical engineer Egide Walschaerts in 1844. The gear is sometimes named without the final s , since it was incorrectly patented under that name. It was …
58Slide valve — Cylinder, with slide valve removed to show ports …
59To turn the head of — Turn Turn (t[^u]rn), v. t. [imp. & p. p. {Turned}; p. pr. & vb. n. {Turning}.] [OE. turnen, tournen, OF. tourner, torner, turner, F. tourner, LL. tornare, fr. L. tornare to turn in a lathe, to rounds off, fr. tornus a lathe, Gr. ? a turner s… …
60Double dump valve — Double dump valves, also known as double flap valves or double flap gates, are a type of airlock valve commonly used in industrial applications as a component in bulk material handling applications. Double dump valves are primarily used to… …
