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Expired
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John Ernest Tytler
William Henry Bowker
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Individual
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Individual
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Publication of GB190303671ApublicationCriticalpatent/GB190303671A/en
3671. Tytler, J. E., and Bowker, W. H. Feb. 17. Thread-guides for spinning and twisting machines. The plate g, Fig. 1, to which the thread rail e is hinged, and of which there is one for each spindle, is secured, by bolts h engaging longitudinal slots, to the thread board b, or direct to the spinning rail a. The adjustable thread-guides i<1> are formed with a screw thread fitting the boss i, and are secured by the turned-over portions j<1> of the thread rail. In a modification, Fig. 3, the thread-guide is flattened at two sides to prevent it from turning round, and slides in and out of the preferably D-shaped hole k in the thread rail e, a nut k<1> being used to draw it outwards.
GB190303671D1903-02-171903-02-17Improvements relating to the Thread Guides of Spinning and Twisting Frames
ExpiredGB190303671A
(en)
Improvements in and connected with "Doffing" Apparatus for Machinery for Spinning, Doubling and Twisting Yarns or Threads of Fibrous Substances.