. Illustrated and descriptive catalogue of Whitin cotton yarn machinery : and handbook of useful information for overseers and operators . Spindle andBrake. Light Twisting Spindle, . Heavy .... Extra Heavy Twisting Spindle, No. 1, 2, 3, . diam. of whirl, ItV*!!^- 2 21 Page 129. To suit special conditions the Light Twisting Spindle may befitted with V, 1, or li diameter whirls, and 1/whirl may be hadon the Extra Heavy Twisting Spindle. A simple and effective knee brake is provided for eachspindle by means of which the motion of the spindle may bestopped for the purpose of piecing up. Any of the
. Illustrated and descriptive catalogue of Whitin cotton yarn machinery : and handbook of useful information for overseers and operators . Spindle andBrake. Light Twisting Spindle, . Heavy .... Extra Heavy Twisting Spindle, No. 1, 2, 3, . diam. of whirl, ItV*!!^- 2 21 Page 129. To suit special conditions the Light Twisting Spindle may befitted with V, 1, or li diameter whirls, and 1/whirl may be hadon the Extra Heavy Twisting Spindle. A simple and effective knee brake is provided for eachspindle by means of which the motion of the spindle may bestopped for the purpose of piecing up. Any of the various styles and sizes of rings may be hadas preferred. The thread boards of highly polished wood,using any of the usual formsof wire or porcelain guidesare furnished unless me-tallic thread boards areordered. The metallic threadboard, applied to dry twist-ers, is the same as that ^®* Twiste used on spinning frames. Metallic Thread Board. described on page 17. The metallic thread boards for wettwisters follow the same general construction, with the exceptionthat the guides, hinges and screws are of brass instead of ironthus preventing the formation of rust that might otherwise stainthe yarn. A simple and effective thread board lifter is applied. The builder motion i
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Keywords: ., bo, bookcentury1900, bookdecade1910, bookidillustrateddescr00owen
