TY - JOUR T1 - An Experiment to Shew That the Friction of the Several Parts in a Compound Engine, May Be Reduced to Calculation; By Drawing Consequences from Some of the Experiments Shewn before the Royal Society Last Year, upon Simple Machines, in Various Circumstances, by Me. Now Exemplified by the Friction in a Combination of Pullies. By J. T. Desaguliers. Jan. 14, 1730/10 JF - Philosophical Transactions (1683-1775) VL - 37 SP - 292 EP - 293 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1731.0051 M3 - doi:10.1098/rstl.1731.0051 AU - Desaguliers, J. ER -