Tappet and dobby looms : their mechanism and management (1912)
Roberts, Thomas · Manchester [Greater Manchester] : Emmott & Co., Ltd. · leaf 54
ion for the delivery of the actual blow to the shuttle.The distance from D^ to D3 indicates the time allowedfor the passage of the shuttle across the race, though theposition of D.^ varies considerably, being determined bythe reed space of the loom, and the weight of and resistanceto the shuttle.… … Fig. 13. Index to Circle of Timing. AC - Beat-up. AD = Preparation for picking. A Di =vShuttle begins to move. AD. = Pick delivered. D2 D3 = Passage of shuttle. AE =Healds begin to change when in earliest position. A E„ = Healds begin to change when in latest position. A E2 = Koxes begin to change.…
Looms
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