Improvements in Delivery Stopping Apparatus for Spinning, Doubling, Twisting and like Machines used in the Production of Yarns or Threads of Fibrous Substances.

摘要

121,853. Rushton, J. L., and Yates, J. Feb. 18, 1918. Delivery, stopping.-Breakage or failure of the yarn in front of the rollers allows a feeler h, pivoted at its upper end and resting upon the yarn, to fall and to move a substantially horizontal rod m to trap the yarn behind the rollers between a piece n on the rod and a fixed bar o through which the rod passes. The rod m is notched to engage the bar o so that the parts are locked in position when the yarn is trapped. The feeler h is adjustably pivoted at h1 to a bracket h3 and the connexion h6 of the rod m is adjustable. The feeler h may carry a bowl to engage the yarn.