Chimneys

“ Chimneys are such commonplace means to a livelihood, Mr. Bennett, don’t you think? They are so ugly and dependable. Not at all romantic and precarious! They just smoke and you get richer. There isn’t a single thrill in a whole forest of chimneys. ”

“ It is strange, methinks, that though chimneys have been so long in use, their construction should be so little understood till lately, that no workman pretended to make one which should always carry off all smoke, but a chimney-cloth was looked upon as essential to a chimney. This improvement, however, by small openings and low breasts, has been made in our days; and success in the first experiments has brought it into general use in cities, so that almost all new chimneys are now made of that sort, and much fewer bricks will make a stack of chimneys now than formerly. ”

“ To take out the backbone of anything, wife, is a hazardous affair. Spines out of backs, and chimneys out of houses, are not to be taken like frosted lead pipes from the ground. Besides," added I, "the chimney is the one grand permanence of this abode. If undisturbed by innovators, then in future ages, when all the house shall have crumbled from it, this chimney will still survive--a Bunker Hill monument. ”

“ The Chimney Swallows are the second species, and they derive their name from building their nests in chimneys, which are not made use of in summer: sometimes when the fire is not very great, they do not mind the smoke, and remain in the chimney. ”

“ The philosophy of a chimney is well explained by Dr. Arnott, in his Elements of Physics. He says: “Chimneys quicken the ascent of hot air, by keeping a long column of it together. A column of two feet high rises higher, or is pressed up with twice as much force as a column of one foot, and so, in proportion, for all other lengths ”

“ Unlike chimneys erected by our cottage builders of to-day, which appear to issue out of a single mould, those of the untutored architects of the past present every variety of treatment and appearance.
The old solidly built chimney seen in many of Mrs. Allingham’s cottages (Chiddingfold, Plate 44) is worthy of note as a type of many sturdy fellows which have resisted the ravages of time, and have stood for centuries almost without need of repair. In old days the chimney was regarded not only as a special feature but as an ornament, and not as a necessary but ugly excrescence. ”

“ The chimneys proceed from the fireplace to the top of the house, and come out through the roof, above which they are carried up several feet; on their top is often an earthen pot, called a chimney-pot. The use of a chimney is to carry off the smoke. Chimneys have not been thought of above a thousand years ”

“ A bricklayer might here observe, “Admitting you can sweep chimneys with the machine, how would you core them?” More effectually and with greater facility than boys can possibly do it. Chimneys that are straight, or nearly so, do not require coring, and the rubbish that falls on the diagonal part of the flue, where the angles are obtuse, can easily be dislodged by a stiff brush attached to the machine, and introduced into the top of the chimney. ”

“ There are chimney-sweepers even now; but none of the old-fashioned kind. In many places it is forbidden by law to send boys up the chimneys. So the modern chimney-sweeper puts his brush on the end of a pole, which is made in joints, like a fishing-rod, and, by attaching joint after joint, thrusts it farther and farther up the chimney. ”

“ This habit of building in chimneys must have been acquired in a comparatively short time, for there were no chimneys in this country before the arrival of the white man, and for a long time afterward the settler had but one chimney in his house, which must have been used, at least for cooking purposes, in the summer. So perfect is this habit that the swallow looks and acts as though he were made for the chimney; his color is a sooty black, so that he does not tarnish his coat by rubbing against the chimney walls ”

“ Chimneys, whose funnels go up in the north wall of a house and are exposed to the north winds, are not so apt to draw well as those in a south wall; because, when rendered cold by those winds, they draw downwards.
Chimneys, enclosed in the body of a house, are better than those whose funnels are exposed in cold walls. ”

“ THE CHIMNEY-SWEEPER When my mother died I was very young,
And my father sold me while yet my tongue
Could scarcely cry "Weep! weep! weep! weep!"
So your chimneys I sweep, and in soot I sleep. ”

“ The first chimney-sweepers in Germany came from Savoy, Piedmont, and the neighbouring territories960. These for a long time were the only countries where the cleaning of chimneys was followed as a trade; and I am thence inclined to conjecture that chimneys were invented in Italy961, rather than that the Savoyards learned the art of climbing from the marmots or mountain-rats, as some have asserted962. These needy but industrious people chose and appropriated to themselves, perhaps, this occupation, because they could find no other so profitable. ”

“ There was never any difficulty or danger in going up the chimneys here, as they are big enough for full-grown men: when the Hall House was being renovated seven years ago, some passers-by were much surprised by a mason putting his head out of a chimney-top and asking them to take a message to the village for him. The chimneys are built of unsquared stones held together by cement: the modern sweeping-brushes often bring down bits of the cement, leaving crannies that fill up with soot: some day the soot bursts into flame, and sets fire to the woodwork near the chimney ”

“ Another cause of smoky chimneys is, too short a funnel. This happens necessarily in some cases, as where a chimney is required in a low building; for, if the funnel be raised high above the roof, in order to strengthen its draft, it is then in danger of being blown down, and crushing the roof in its fall. ”

“ Nor will the singular beauty of the chimneys escape the eye of the attentive traveller. Sometimes a low chimney, almost upon a level with the roof, is overlaid with a slate, supported upon four slender pillars, to prevent the wind from driving the smoke down the chimney. Others are of a quadrangular shape, rising one or two feet above the roof; which low square is often surmounted by a tall cylinder, giving to the cottage chimney the most beautiful shape in which it is ever seen. ”

“ This simple arrangement, the advantages of which were pointed out in an early edition of this work, renders fires in chimneys of little moment, as it is only necessary to draw down the shutter to put them out. If a chimney is stopped at top, instead of at the bottom, the whole of the smoke must, of necessity, be driven into the apartment. ”

“ When he gets his twig, he carries it to a dark, sooty chimney. A queer place for a home, surely. They used to choose a hollow tree or a cave to live in, and that seems much nicer. But chimneys are now more plentiful than hollow trees. ”

“ One man told me that he thought he had seen in some old big chimneys, a long time unswept, more soot brought down by the machine than, under similar circumstances as to the time the chimney had remained uncleansed, would have been done by the climbing boy. ”

“ Another time, upon returning after a day’s absence, I discovered my wife standing before the chimney in earnest conversation with a person whom I at once recognized as a meddlesome architectural reformer, who, because he had no gift for putting up anything, was ever intent upon pulling them down; in various parts of the country having prevailed upon half-witted old folks to destroy their old-fashioned houses, particularly the chimneys. ”

“ It is known that wood-work should not come directly in contact with chimneys. The framework should never rest on a chimney. There are reasons for this other than those which have a regard for safety from fire, one of which is that the chimney is not liable to settle. ”

“ Thus too are tested the young and untried chimneys, which, should they smoke, are to be examined by a practical man before anything else can be done. They may smoke through faulty construction. In this case new grates must be had from Haines & Co., 83 Queen Victoria Street, who have a grate that can easily deal with this desperate strait. Or they may require tall chimney-pots, or a mere ‘blower,’ which is best when made of a clear thick sheet of glass. ”

“ Three other secret places, contrived by no less skill and industry, were found in and about the chimneys, in one whereof two of the traitors were close concealed. These chimney-conveyances being so strangely formed, having the entrances into them so curiously covered over with brick, mortared and made fast to planks of wood, and coloured black, like the other parts of the chimney, that very diligent inquisition might well have passed by, without throwing the least suspicion upon such unsuspicious places. ”

“ Down on the left, however, there are some chimney-shafts, so recklessly black{54} that they seem to be no part whatever of their sumptuous natural surroundings, and might almost suggest a nightmare in which one discovered that some of the vilest chimneys of the Black Country had taken to touring in the beauty spots of the country. ”

“ The size and height of a chimney depend upon the size of the furnace. For larger furnaces there is greater danger [Pg 62] of making the flue too small than too large. The stacks or chimneys of the largest steamships like the Mauritania and the Imperator are so large that two railway trains could run through them abreast, and they are about 175 feet in length. The difference between a chimney and a smokestack is in name only; chimneys constructed of tubing made from iron plates are usually called stacks.
—From "The World Book".
Courtesy of W. F. Quarrie & Co.
Questions
1. ”

“ The chimneys are modern, since they are neither pyramidal in their terminations, as was the fashion of the 14th and 15th centuries, nor have they the long polygonal shafts of the Elizabethan and subsequent periods, which has caused chimneys to be characteristically termed "the wind-pipes of hospitality." ”

“ Chimneys which generally draw well, do nevertheless sometimes give smoke into the rooms, it being driven down by strong winds passing over the tops of their funnels, though not descending from any commanding eminence. ”

“ In early New England there were the chimney viewers whose duty it was to inspect the chimneys and compel the householders, by fines or other means, to keep their chimneys in repair and have them swept with sufficient frequency. ”

“ As different circumstances frequently mix themselves in these matters, it is difficult to give precise dimensions for the openings of all chimneys. Our fathers made them generally much too large; we have lessened them; but they are often still of greater dimension than they should be, the human eye not being easily reconciled to sudden and great changes. If you suspect that your chimney smokes from the too great dimension of its opening, contract it by placing moveable boards so as to lower and narrow it gradually, till you find the smoke no longer issues into the room. ”

“ Chimney climbing is another occasion for too alluring rest positions and for tempting but over-close contacts. By a ‘chimney’ we usually mean a rift that will admit the body, as contrasted with a ‘crack’ which will not. The method of ascending between the vertical or steeply sloping walls of chimneys, wherein holds for ordinary foot and hand work are lacking, is usually called ‘back and knee’ ”

“ The latest chimney practice is to build two or more small chimneys instead of one large one. A notable example is the Spreckels Sugar Refinery in Philadelphia, where three separate chimneys are used for 1960 one boiler plant of 7,500 horse power. ”

“ Tall chimneys are larger at the base than at the top. This is to make the structure stable and to increase the draft by contracting the flue at the top. At the bottom the chimney is usually connected with the fire by a flue. A fireplace, however, is practically an enlarged part of the chimney. ”

“ Although chimneys have been building for a thousand years, the artisans of the present day seem strangely ignorant of the true method of constructing them so as always to carry smoke upward instead of downward. ”

“ Not a living thing was to be seen and the cottages that sat huddled close to the ground remained fast shut; the smoke from the chimneys alone still gave a sign of life. ”

“ There is always one large chimney, and sometimes one or two smaller ones close to it, and at the base some twenty or thirty small ones, three inches to a foot in height, and three and four inches in diameter, and many small holes round about, where the ants are busy taking in their food, small pieces of dried grass, and other things, never making use of the chimneys as a means for supplying their cells with food. They are, I believe, erected as ventilators to give air below, as the cavity beneath must be as large as a small room, and in some eases larger, as a waggon fell into one. ”

“ At the same factory may be purchased terra-cotta chimneys, in sections, ready to be stacked up for use. Some people prefer to build a chimney of stone or brick and leave it standing when the house is moved, others making stovepipe serve for a chimney. ”

“ They must try to procure more satisfying food than eggs and shellfish, and repair their strength, exhausted by fatigue and by the inclemency of the weather. The Chimneys would serve as a house for a while. ”

“ Most of these old-fashioned chimneys in towns and cities, have been, of late years, reduced to the second sort mentioned, by building jambs within them, narrowing the hearth, and making a low arch or breast. ”