History of compressors - Automatic Control
History of compressors - Automatic Control
History of compressors - Automatic Control
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Earliest history<br />
Figure: Hero (or Heron) <strong>of</strong> Alexandria 10 AD)<br />
Heron designed an automatic temple door opener, which used<br />
heat and pneumatics to open a set <strong>of</strong> temple doors.<br />
Alina Rubanova <strong>History</strong>. 7/ 24