The materials required are iron borings, sal-ammoniac and sulphur; these are mixed together, moistened with water, and rammed into the socket, which is previously half filled with yarn, well caulked.
Suitable proportions of materials to form a rust joint are 90 parts by weight of iron borings well mixed with 2 parts of flowers of sulphur, and I part of powdered sal-ammoniac. Another joint, less rigid but sound and durable, is made with yarn and white and red lead.
The white and red lead are mixed together to form a putty, and are filled into the socket alternately with layers of well-caulked yarn, starting with yarn and finishing off with the lead mixture.
The core is served with a thick coating of wet jute, yarn or hemp (h), forming a soft bed for the sheath, and, to secure immunity from the ravages of submarine boring animals, e.g.
Should these tests prove satisfactory the core is served with jute yarn, coiled in water-tight tanks, and surrounded with salt water.
In the autumn of 1786 there was an encounter near the village of East Lee between about 250 adherents of Daniel Shays (many of them from Lee township) and a body of state troops under General John Paterson, wherein the Shays contingent paraded a bogus cannon (made of a yarn beam) with such effect that the state troops fled.
The Yarn Market, a picturesque octagonal building with deep sloping roof, in the main street, dates from c. 1600, and is a memorial of Dunster's former important manufacture of cloth.
The exports consist chiefly of woollen yarn, woollens, cotton goods, cotton yarn, machinery, &c. and coal.
It is a thriving manufacturing town, its chief industries being leather-making, yarn-spinning, cottonand linen-weaving, the manufactures of cigars, brushes, liquors and oil, and glueand soap-boiling.
West Africa.-Cotton has long been grown in the various countries on the west coast of Africa, ginned by hand or by very primitive means, spun into yarn, and woven on simple looms into " country cloths "; these are often only a few inches wide, so that any large cloths have to be made by sewing the narrow strips together.
When a spinner is required to quote prices of yarn for delivery in the future he is fixed on the horns of a dilemma.
Demands for yarn cannot be expected to come always at the most favourable time socially for the distribution of the cotton.
To-day a spinner who is asked to quote for deliveries of yarn for, say, the next six months, may obtain from a broker quotations for deliveries of the cotton that he needs, in quantities as he needs it, for the next six months, and upon these quotations he may base his own for yarn.
This determines to a large extent the fineness of the yarn which can be spun.
Some spinners cover their yarn contracts merely by buying " futures," but the cover thus provided is frequently most inadequate owing to variations in the " points on or off" for the particular cotton that they want.
There is a tendency for cautious spinners in England to run no risks and fix the prices of their yarn in accordance with quotations for actual cotton of specified qualities made by their brokers.
Its manufactures of yarn are on the largest scale, the spinning mills often working night and day for many months together.
Its industrial establishments comprise tobacco, yarn, thread, linen and woollen cloth manufactories, bleaching and dyeing works, breweries and oil and flour mills.
Among Bristol's manufacturing establishments are machine shops, rolling mills, a planing mill, yarn, hosiery and worsted mills, and factories for making carpets, wall paper and patent leather.
The industries (linen, yarn-spinning, distilling, brewing, salt-refining, shipbuilding) are comparatively unimportant.
Besides husbandry, the inhabitants practise yarn-spinning and linen-weaving, and the coal-mines of the Biickeberg, on the south-eastern border, are very productive.
Cotton yarn and cloth, petroleum, timber and furs are among the chief imports; copper, tin, hides and tea are important exports; medicines in the shape not only of herbs and roots, but also of fossils, shells, bones, teeth and various products of the animal kingdom; and precious stones, principally jade and rubies, are among the other exports.
Its principal imports are cotton and woollen goods, yarn, metals, sugar, coffee, tea, spices, cashmere shawls, &c., and its principal exports opium, wool, carpets, horses, grain, dyes and gums, tobacco, rosewater, &c. The importance of Bushire has much increased since about 1862.
The mud from the Ysel furnishes the material for large brick-works and potteries; there are also a celebrated manufactory of stearine candles, a yarn factory, an oil refinery and cigar factories.
The men devote to the loom those hours which are not required for the cultivation of their little farms; the women spin and reel the yarn during the intervals of their other domestic occupations.
Imports include cotton and silk goods, coal, iron and steel, petroleum, timber, raw wool, cotton yarn and cork.
In 1672 John Ford was granted a Tuesday market for the sale of wool and woollen goods made from English yarn, and in 1705 Andrew Quicke obtained two annual fairs, on the first Thursdays in March and June, for the sale of cattle, corn and merchandise.
The imports are chiefly cotton yarn and piece goods, kerosene oil, palm-leaf fans, aniline dyes, sugar and matches.
The most important industries of the town are the manufacture of buckskin, the spinning of carded yarn and vicuna-wool, and the processes of dyeing, finishing and wool-spinning connected with these.
In the manufacture of these the substances were reduced to the form of slender filaments, shreds, rods, splints, yarn, twine and sennit or braid.
The principal articles of import in 1919-20 were: cotton piece-goods and yarn £ 2,180,000, hides and skins £1,291,000, coal £626,000, grain and flour £541,000, coffee, sugar, tobacco, hardware, petroleum and provisions.
The exports which come next in value are opium, wood-oil, hides, beans, cotton yarn and raw silk.
The older shipyards have been considerably extended, and shipbuilding is actively carried on, especially by the Orlando yard which builds large ships for the Italian navy, while new industries - namely, glass-making and copper and brass-founding, electric power works, a cement factory, porcelain factories, flour-mills, oil-mills, a cotton yarn spinning factory, electric plant works, a ship-breaking yard, a motorboat yard, &c. - have been established.
The present trade is centred in brewing, corn-milling, yarn and farm-produce.
Linen yarn and cloth are largely manufactured, especially in the south about Osnabruck and Hildesheim, and bleaching is engaged in extensively; woollen cloths are made to a considerable extent in the south about Einbeck, GÃ¶ttingen and Hameln; cotton-spinning and weaving have their principal seats at Hanover and Linden.
The spinning or throwing which follows is done on a frame with upright spindles and flyers, the yarn as it is twisted being drawn forward through guides and wound on revolving bobbins with a reciprocating motion.
The English cotton yarn and spun silk counts are reckoned upon the number of hanks of 840 yds.
Either mules, ring frames, cap or flyer frames, the choice of machine being determined by the size or count of yarn intended to be produced.
The yarn is now ready for reeling into skeins or for warping, both of which operations are common to all the textile yarns.
The number of mills has decreased, but machinery now runs so much more quickly than formerly that more yarn is being spun on fewer spindles.
COTTON GOODS AND YARN The two great sections of the cotton industry are yarn and cloth, and in Great Britain the production of both of these is mainly in South Lancashire, though the area extends to parts of Cheshire, Yorkshire and Derbyshire, and there is a Scottish branch, besides certain isolated ventures in other parts of the country.
The centre of trade is the Manchester Royal Exchange, and though some companies or firms prefer to do business by means of their own salaried salesmen, managers or directors, most of the yarn is sold by agents.
Frequently a single agent has the consignment of the whole of a company's yarn, but many spinners, especially those whose business connexion is not perfectly assured, prefer to have more outlets than can be explored by an individual.
Yarn is sold upon various terms, but a regular custom in the home trade is for the spinner to allow 4% discount, for payment in 14 days, of which 21 goes to the buyer, who is commonly a manufacturer, and 12 to the agent for sale and guaranteeing the account.
The great bulk of the yarn spun in Great Britain ranges between comparatively narrow limits of count, and such staples as 32' to 36 s twist and 36' to 46' weft in American, 50 9 to 60 s twist and 42' to 62' weft in Egyptian, make up a large part of the total.
A great amount of doubled and trebled yarn is now sold, though it does not appear that recent expansions have added much to doubling spindles, and considerable developments continue in the use of dyed and mercerized yarns.
The exigencies of competition prompted the discovery that if yarn were sold by weight fresh from the spindle its comparative dryness made such early sale less profitable than if it were allowed to "condition."
Between loss and delay the spinner found an obvious alternative in damping the yarn artificially.
The spinner who persists in over-weighting his yarn finds it difficult to obtain "repeat" orders.
A remarkable point in the Lancashire yarn trade is the looseness of the contracts between spinner and manufacturer.