Oscillating twin-cylinder steam/air engine.
thingiverse
This is working toy/model of twin-cylinder oscillating/wobbler steam engine. I have developed it just for fun. It's designed in OpenSCAD and almost fully parametric. The model almost fully plastic only two m3 x 10 allen screws required for connecting two parts of fly wheel. http://youtu.be/P0lEBxBAync Edit 6-dec-2014: Slic3r settings screenshorts added. Instructions I have printed all parts of the engine with 0.1mm line thickness. Sliced by Slic3r. Print: fly_wheel1 fly_wheel2 connecting_rod - 2 cylinder - 2 piston - 2 plate - 2 stand nipple nut - 2 nut - 4 Clearances may be too small. Sanding may be required for the following pairs: piston-cylinder connecting rod crank - fly whell crankshaft fly wheel axle - plate hole Use two m3x10 allen screws to connect fly_wheel1 and fly_wheel2 Assembling: http://youtu.be/tcfEYyH4UNw
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