[Tip ‘o the tarboosh to Mrmacs who found it here and insisted that we post it.]
“Mechanical Principles” – Simple gear actions from 1930 by Ralph Steiner, set to classical music. From the UToobage comments:
Some of the mechanisms featured:
0:16 Positive displacement pump
0:26 Four-stroke engine piston;
0:50 Simple steam engines or pumps;
2:00 Steam engine reversing gear as on ships;
3:10 Differential gear;
4:05 Worm gear;
4:10 Archimedes screw;
5:22 Geneva gear;
5:32 Pawl and ratchet;
5:55 Grasshopper escapement;
7:15 Scotch yokes;
8:07 Positive displacement pump (same as 0:16);
9:29 Wheel and disc integrator used in analog computers;
9:54 Possibly a turbine.
The only other soundtrack I can think of that might go along with that vid would be something by this guy:
Tom Waits’ Private Listening Party. I’m there if you need to get in touch with me. Have a great weekend, be back here tomorrow.