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Insulation   /ˌɪnsəlˈeɪʃən/   Listen
Insulation

noun
1.
The state of being isolated or detached.  Synonyms: detachment, insularism, insularity.
2.
A material that reduces or prevents the transmission of heat or sound or electricity.  Synonyms: insulant, insulating material.
3.
The act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity.






WordNet 3.0 © 2010 Princeton University








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"Insulation" Quotes from Famous Books



... told Ramsey that once the Irwadians had worn clothing, but since the coming in great number of the outworlders they had stripped down, as though to prove how tough they were in being able to withstand the freezing climate of their native world. Actually, the Irwadian body-scales were superb insulation, whether from heat or ...
— Equation of Doom • Gerald Vance

... require "—and he passed me a list he had written. "If you have slept well you can be of considerable service, and may accompany him—if not, you must remain quietly at his house." With this he turned to me, and said: "She is making a condenser of herself, Doctor, and will soon break through the insulation. Sparks will be dangerous—you must secure the brush effect." He spoke quickly, and used electrical terms, that she might not understand him, but either he failed of his purpose, or the observation she immediately ...
— The Darrow Enigma • Melvin L. Severy

... county. Virginia counties were unique in colonial history, for the considerable degree of autonomy enjoyed by the County courts gave them both a taste of responsibility for a wide range of public affairs and a measure of insulation from the changes of political fortune which determined events in Williamsburg, ...
— The Fairfax County Courthouse • Ross D. Netherton

... a barrage came with a hiss, a circular curtain of insulation. The huge globular room faded. We were alone on the mound, Snap, Molo, myself, Anita, Venza and Meka upon the end of our bench. Behind us stood our single Wandlite guard, with a ...
— Wandl the Invader • Raymond King Cummings

... to a nearby bin, pulled it open, and looked inside. He closed it, pulled open another. He found the gadget on the third try. It was a plastic case, six by six by eight, and it still smelled of hot insulation, although the case itself was ...
— Unwise Child • Gordon Randall Garrett

... mysterious in his entrance into this scene, man is now an insulation in it; he came in by no physical law, and his freewill is in utter contrast to that law. What can be more incomprehensible, more heterogeneous, a more ghostly resident in nature, than the sense of right and wrong? What is it? Whence is it? The obligation of man to sacrifice himself ...
— Occasional Papers - Selected from The Guardian, The Times, and The Saturday Review, - 1846-1890 • R.W. Church

... telegraph, first suggested by Ampre, and a few such lines were constructed, and to some extent operated. In one of the original telegraph lines the wires were bound in hemp and laid in pipes on the surface of the ground. The expedient of poles and atmospheric insulation was not thought of until it was adopted as a last resort during the construction of Morse's first line between Washington ...
— Steam Steel and Electricity • James W. Steele

... shape, cutting, and engravings; sweetly delicate and richly variegated colours, and the most brilliant polish! They are, moreover, invisibly incrusted with a certain transparent varnish in order to render the insulation still more complete; and that otherwise, properly assisted, we may have, in even the most unfavourable weather, abundance of the ...
— Aphrodisiacs and Anti-aphrodisiacs: Three Essays on the Powers of Reproduction • John Davenport

... to myself, at least, that he was in a state of tense nervous excitation, similar to that of a subject of mesmerism. A preternatural power seemed to possess him. He moved and spoke like a somnambulist, with the same insulation from surrounding minds and superiority to material obstacles. I had long known him as a brave officer; but here was something more than bravery, more than the fierce energy of the hour. His mien, always commanding, was now imperial. In utter ...
— Atlantic Monthly, Vol. 10, No. 57, July, 1862 - A Magazine Of Literature, Art, And Politics • Various

... deprecates the usual indifference to form, on the part of English writers, "the tendency of the national mind to value the matter of a book not only as paramount to the manner, but even as distinct from it and as capable of a separate insulation." As one of the great masters of prose style in this century, De Quincey has so served the interests of art in this regard, that in his own case the charge is sometimes reversed: his own works are read rather ...
— De Quincey's Revolt of the Tartars • Thomas De Quincey

... the start with them armatures he wound back there on the Coast. He and Jennings took an old fifty horse-power motor and tried to wind it for seventy-five. There wasn't room for the copper so they hammered in the coils. They ruptured the insulation in the armature and that's why it's always short-circuited and sparked. He rated it at seventy-five and it's never registered but fifty at its best. He rated the small motor at fifty and it developed thirty—no more. The blue print calls for 1500 revolutions on the big ...
— The Man from the Bitter Roots • Caroline Lockhart

... thrilling sawmill scene in Blue Jeans. You can distinctly feel the circular saw at work and you can taste a hod of mortar and a bucket of hot tar and one thing and another that have been left in the wings. You also judge that the insulation is burning off of an ...
— Cobb's Anatomy • Irvin S. Cobb

... other one crop is a delusion, with the bankers eventually holding the bag, the soil and owner taking a licking. Nature is a balanced force, soil undisturbed is a delicately balanced flour barrel of never ending life. Learn of nature how to protect this soil, that shallow insulation board between ...
— Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting • Northern Nut Growers Association

... A.B., Ph.D. Transmission and Protection Engineer, with American Telephone & Telegraph Co. Author of "Modern Telephone Cable," "Effect of Pressure on Insulation Resistance." ...
— Cyclopedia of Telephony & Telegraphy Vol. 1 - A General Reference Work on Telephony, etc. etc. • Kempster Miller

... Germany, of Russia, (adding the element of a common religious creed,) and of France, where the Celtic sentiment becomes day by day more predominant. The exceptions are England and Switzerland, whose intense nationality is due to insulation, and Holland, which was morally an island, cut off as it was from France by difference of language and antipathy of race, and from kindred Germany by the antagonism of institutions. A patriotism by the chart is a monster that the world ne'er saw. Men may ...
— Atlantic Monthly, Volume 2, Issue 10, August, 1858 • Various

... flow, for instance, through an ultron wire, from the katultron to the metultron plate, as electricity will flow through a copper wire. It will short circuit between the two plates if the inertron insulation is imperfect. When the insulation is perfect, however, and no ultron metallic circuit is complete, the "current" (apparently the same that would flow through the metallic circuit) is projected into space in an absolutely straight line from the katultron plate, and received ...
— The Airlords of Han • Philip Francis Nowlan

... mica. "We could make windows for the outer caves of these," he said. "Have them double thickness with a wide air space between, for insulation. ...
— Space Prison • Tom Godwin

... red-hot things to himself under his breath. Guess how I felt. But he was too much of a gentleman not to crank—and so he cranked and cranked and still nothing happened. I chased a whole row of things one after another—battery, buzzer, oil or gasoline in the cylinders, defective insulation, commutator, water in the carburettor, choked feed-pipe,—and all it did was to cough in a dreary, tow-me-home-to-mother sort ...
— The Motormaniacs • Lloyd Osbourne

... insulation imposed on officers by their duties, the Army's leaders were achieving reforms far beyond those accepted elsewhere in American society. Few national organizations and industries could match the Army in 1948 for the number of Negroes employed, the breadth ...
— Integration of the Armed Forces, 1940-1965 • Morris J. MacGregor Jr.

... the set will be stable," Mr. Swift said. "But if you should move any part of it after it cools, all of the organic parts, like the circuit boards, the insulation, the carbon resistors, etc., will oxidize and disappear as gas. You will not even be able to tamper ...
— Tom Swift and The Visitor from Planet X • Victor Appleton

... hills and down into shady valleys, Stanton stolidly smoking, and Ida nursing her petty wrath. Two flitting ghosts hastening to escape from the light of day, could not have seen less, or have felt less sympathy with the warm beautiful scenes through which they were passing. There is no insulation so perfect as that of small, selfish natures preoccupied ...
— A Face Illumined • E. P. Roe

... still composing one great Teutonic family; to enforce the mutual adhesion of naturally coherent masses, all of one lineage, one language, one history, and which were only beginning to exhibit their tendencies to insulation, to acquiesce in a variety of local laws and customs, while an iron will was to concentrate a vast, but homogeneous, people into a single nation; to raise up from the grave of corrupt and buried Rome a fresh, vigorous, German, Christian ...
— The Rise of the Dutch Republic, 1555-1566 • John Lothrop Motley

... Draughts of air are also to be avoided. Bell-wires may generally be considered as protective, though too small to be effectual. Perhaps a hammock, in addition to the preceding precautions, will afford as much security as can be derived from insulation. But in a building having continuous iron walls, posts or pillars from top to bottom, or in one which is properly supplied with conductors in other forms, all the foregoing precautions may be neglected without apprehension. ...
— Lippincott's Magazine, Vol. 26, August, 1880 - of Popular Literature and Science • Various

... blocks, etc., as explained above, should be repeated. If the lamps light at any of these connections, a "ground" is indicated. "Grounds" can usually be found by carefully tracing the primary circuit until a place is found where the insulation is defective. Reinsulate and make the above tests again to make sure everything is clear. If the ground can not be located by observation, the various parts of the primary circuit should be disconnected, and the transformer, switch, regulator, etc., ...
— Oxy-Acetylene Welding and Cutting • Harold P. Manly

... instinct, or perhaps attracted by the gleam of the white earthenware, they invariably select one of the porcelain insulators as the site of their future home, and proceed to coat it laboriously with clay, thus effectually destroying the insulation. Now the working of a single-line is entirely dependent on the telegraph, and the oven-birds, with their misplaced zeal, were continually interrupting telegraphic communication, so on the Great Southern Railway ...
— Here, There And Everywhere • Lord Frederic Hamilton

... upward. Slowly as a rocket it mounted—a blurred ball of glowing violet light, quite plain in the dim twilight. I knew that the tower platform at which it was directed would have time to throw out its insulation; I knew that the insulation would doubtless be effective—yet my heart leaped nevertheless. At my hand was a projector; but in those few seconds the tower just in advance of us in the line was quicker. Its ray ...
— Tarrano the Conqueror • Raymond King Cummings

... A cable containing two wires, each with separate insulation, so as to be virtually two cables, laid and secured ...
— The Standard Electrical Dictionary - A Popular Dictionary of Words and Terms Used in the Practice - of Electrical Engineering • T. O'Conor Slone

... the wires has some of the insulation off—that's what caused the trouble," Dick explained. "I'll wind some tape on it until we have time to put in ...
— Dick Hamilton's Airship - or, A Young Millionaire in the Clouds • Howard R. Garis



Words linked to "Insulation" :   insulate, corkboard, isolation, lagging, lining, insularity, insulant, building material, insulating material, protection, detachment



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