Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 144
f the lever w which traverses the plate. E a fulcrum shaft,to which the levers jj and Jck are keyed. F the main or eccentric shaft, working in bushes iu thestandards. G a spur-wheel, keyed on the eccentric-shaft. II a pinion, working into the wheel G. I thefly-wheel shaft, on which are the fast and… … for the ponch-rami P P. Q tha cam-thait El a pur-wbee! nart ■nd ii.iviir. on one tide tw> projecl • a winch th< 138 JACQUARD PERFORATING MACHINE.
Mechanical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
