Search results
Results from the WOW.Com Content Network
An oscillating cylinder engine cannot be reversed by means of the valve linkage (as in a normal fixed cylinder) because there is none. Reversing of the engine can be achieved by reversing the steam connections between inlet and exhaust or, in the case of small engines, by shifting the trunnion pivot point so that the port in the cylinder lines up with a different pair of ports in the port face.
The steam is fed directly to the back of the port face of the oscillating cylinder. The brass cylinder is a single acting oscillating cylinder type. The crank shaft is one of the few steel parts, with a brass disk crank at one end, and mazak flywheel in the centre. (The flywheel is the only painted part of the whole engine).
The cam can be seen as a device that converts rotational motion to reciprocating (or sometimes oscillating) motion. [clarification needed] [3] A common example is the camshaft of an automobile, which takes the rotary motion of the engine and converts it into the reciprocating motion necessary to operate the intake and exhaust valves of the cylinders.
The second cylinder rotates with the first. The axes of the two cylinders are always parallel, but the mating faces are able to slide against each other. Thus the second cylinder can rotate about a different, but always parallel axis to the first. As the second cylinder approaches the edge to be located, it is pushed into alignment with the first.
Swing-piston engines were initially introduced during the 1820s as alternate steam engine designs, prior to the widespread introduction of the steam turbine.In these examples the "piston" is typically not cylindrical as in a modern internal combustion design, and is generally rectangular in cross-section as seen from the top, rotating in a flat disk "cylinder".
An oscillating cylinder steam engine is a variant of the simple expansion steam engine which does not require valves to direct steam into and out of the cylinder. Instead of valves, the entire cylinder rocks, or oscillates, such that one or more holes in the cylinder line up with holes in a fixed port face or in the pivot mounting ( trunnion ).
For premium support please call: 800-290-4726 more ways to reach us
From Wikipedia, the free encyclopedia. Redirect page. Redirect to: Oscillating cylinder steam engine; Retrieved from "https: ...