Labels:book | box | person | pole | poster | reckoner | trade name OCR: INDUSTRY Leonardo's devices for improving the output and efficiency of industrial processes WINDLASS anticipated ideas that not be developed until the Industrial Revolution. his is a device for lifting heavy loads. The drawing un the right shows an exploded view of all the components, while the drawing on the left shows the assembled machine. The load to be lifted from the pole As the operator moves the lever back and forth, this reci iprocating turns motion the is gears, converted lifting into the rotary load motion that INDUSTRY "Those who fall in love with practice without science are like sailor who enters ship without a helm ora compass, and who never can be certain whither he is going 1996 SoftKey Multimedia Inc., subsidiary of SoftKey International Inc would iponents hanging NDUSTR ...
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