Mechanical movements, powers, devices and appliances; (1903)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N.W. Henley & co. · leaf 295
1158. LANTERN-WHEEL ESCAPEMENT. —The pallet arm A is attached directly to the pen-dulum, swinging upon the axis A, and receives itSvimpulse from the inclined faces of the pallets C, B..Used for large clocks. 1159. PIN-WHEEL ESCAPEMENT, with a.dead-beat stop motion. For short-beat pendulum,clocks.… … O
Mechanical movements
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