The textile industries : a practical guide to fibres, yarns & fabrics in every branch of textile manufacture, including preparation of fibres, spinning, doubling, designing, weaving, bleaching, printing, dyeing and finishing (1910)
Murphy, William S · London : The Gresham Publishing Company · leaf 43
at the tappet does not suit well 28 WEAVING light and tender warps. A certain degree of vibration results fromthe large number of sections of which the whole tappet is composed.Moreover, to hold the treadle bowls in continuous contact with thetappets, a considerable degree of strain is put upon the… … Fig. 271.—Action of Woodcrofts Tappet Chain Tappets. — From the positive tappet to the heald - shaftmechanisms, which have little of the tappet form about them, was buta step. Shortly after the appearance of Woodcrofts tappet, GeorgeClarke brought out a rotating chain tappet, combining in a…
Textile industry · Textile fabrics
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
