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J & T Boyd Ltd
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J & T Boyd Ltd
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Application grantedgrantedCritical
Publication of GB190927417ApublicationCriticalpatent/GB190927417A/en
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01H—SPINNING OR TWISTING
D01H13/00—Other common constructional features, details or accessories
D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
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Engineering & Computer Science
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Mechanical Engineering
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Textile Engineering
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(AREA)
Abstract
27,417. Boyd, T. A., and Boyd, J. & T. Nov. 25. Thread-guides.-In spinning, twisting, winding, and like machines in which the threadguides are made partly of metal and partly of earthenware or glass, the wire thread-guide 1 is of a U-shape, a cross-bar 2 of porcelain &c. for the thread to rest upon being carried on the two limbs 1<1>, 1<2>. The limb 1<1> is left straight, and the other 1<2> is bent in front, across, and over the top of the cross-bar as shown. The wire is fixed to the usual wooden lappet 3.
GB190927417D1909-11-251909-11-25Improvements in Thread Guides for Spinning, Twisting, Winding and such like Frames.
ExpiredGB190927417A
(en)
Improvements in Clearer-guide-plates for Yarns of Threads, for Machines for Winding Yarns of Threads on to or into Bobbins or other forms upon Spindles
Brake arrangement for prevention of the overrunning of bobbins, or spools, on pirn winding machines for silk, artificial silk, cotton, flax, or other fibrous materials