Collection on deposit
Rack and pinion
Model of travelling collection
Project:
Fausto Colombo e Giorgio Valentini, 1983
Realization:
Giovanni Sacchi, 1983
Model from:
Leonardo da Vinci, Codice Atlantico, f. 998 r.
carved arolla pine wood
cm 75 x 75 x 75
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Description:
A machine movement in which a toothed rack and a pinion mesh together for converting rotary motion into rectilinear motion.
