American School of Correspondence, Nelson, Hector William, 1869- [from old catalog] · Chicago, Ill., American school of correspondence · leaf 15
JACQUARD MACHINES material (shown in Fig. 8), enabling a more compact machine to be made. SINGLE ACTION MACHINE The illustration, Fig. 0, shows a jacquard known as the Single Action Jfac/ti/ie. The chief feature of this luachine is … that the same grifie lifts the hooks for every shed, so the grilfe must descend before the next shed can be lifted. This al- lows all the yarn to be lifted from the bottom shed. The single action machine is convenient and well adapted to work when a
Jacquard weaving
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