| 单词 | safety lamp |
| 例句 | The same gallery will host works by Ryan Gander, who will create sculptures inspired by northern inventions, from Joseph Swan's incandescent light bulb to George Stephenson's Geordie safety lamp. Great Exhibition heads north and here's the line-up 2018-02-26T05:00:00Z Again it was a result of an opened safety lamp igniting the gas. Ferndale pit explosion: 150 years on 2017-11-08T05:00:00Z It is a working life that has changed remarkably little in a century—no more than have the polished-steel safety lamps the miners carry to check for gas. The end of industry 2015-06-25T04:00:00Z For it was in Newcastle in 1815 that the miners' safety lamp was first demonstrated, an entirely practical device made not for stylish appearance, but to stop miners from getting blown up. Olympic torch route, day 28: Newcastle puts some zip into the festivities 2012-06-15T06:00:01Z A few months after his return, through Germany, to London in 1815, he was induced to take up the question of constructing a miner’s safety lamp. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 10 "David, St" to "Demidov" 2012-02-17T03:00:33.923Z But still more dangerous is the adventurous miner who, for some reason, opens his safety lamp. Marvels of Scientific Invention An Interesting Account in Non-technical Language of the Invention of Guns, Torpedoes, Submarine Mines, Up-to-date Smelting, Freezing, Colour Photography, and many other recent Discoveries of Science 2011-11-19T03:00:24.517Z This proved a perfect protection from fire-damp, and the Davy safety lamp has been used by miners the world over for more than a century. The Story of Great Inventions 2011-10-05T02:00:16.353Z It is claimed that George Stephenson was the inventor of the safety lamp for use in mines, an invention usually accredited to Sir Humphry Davy. Great Inventions and Discoveries 2011-10-01T02:00:30.900Z The name of Humphrey Davy will always be best known from its association with the ingenious safety lamp which he invented, and which well entitles him to rank as one of the benefactors of mankind. Triumphs of Invention and Discovery in Art and Science 2011-07-19T02:00:21.280Z Two further papers read in January 1816 explained the employment of wire gauze instead of narrow tubes, and later in the year the safety lamps were brought into use in the mines. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 10 "David, St" to "Demidov" 2012-02-17T03:00:33.923Z It was a patent safety lamp, and had always behaved very well. Boon, The Mind of the Race, The Wild Asses of the Devil, and The Last Trump; Being a First Selection from the Literary Remains of George Boon, Appropriate to the Times 2011-01-16T03:00:20.530Z With a competent guide," smiled the beautiful woman, gracefully waving her fan to and fro, "with a carefully tested safety lamp as a protection--why not? The Children of the World They turned into a long gallery leading to the old workings, and, as they sped along, the cones of gas on the safety lamps grew longer and longer. The Boy With the U.S. Miners “Without the light, the little safety lamp, I couldn’t do-o it,” he told himself. Pemrose Lorry, Camp Fire Girl "You know every miner carries a safety lamp?" The Boy With the U. S. Life-Savers He was seated beside the small window table on which the lamp stood, a safety lamp, especially reserved for his use on account of his blindness. The Night Riders A Romance of Early Montana The alkalis and the principle of the safety lamp are concluded and fixed, the undulation is in progress, and somewhat uncertain as to how and where it may end. Personal Recollections, from Early Life to Old Age, of Mary Somerville He didn't have to carry a safety lamp, nor chemical apparatus, nor cages of mice an' canaries, the way folks do, now. The Boy With the U.S. Miners Another invention standing to the credit of Stephenson was one of the earliest safety lamps, but a committee which investigated the subject accorded to Sir Humphry Davy the priority of this invention. A History of the Nineteenth Century, Year by Year Volume Two (of Three) A safety lamp will go right out with less than seventeen per cent. of oxygen, while a man can live fairly comfortably on fifteen or sixteen per cent. The Boy With the U. S. Life-Savers His invention of the safety lamp was not matured until 1815. The Political History of England - Vol XI From Addington's Administration to the close of William IV.'s Reign (1801-1837) In addition we had a safety lamp, which one of the guards had long been looking for under the impression that he had lost it. The Escape of a Princess Pat Being the full account of the capture and fifteen months' imprisonment of Corporal Edwards, of the Princess Patricia's Canadian Light Infantry, and his final escape from Germany into Holland Almost immediately the caps of the safety lamps showed blue. The Boy With the U.S. Miners Even with safety lamps, however, there are sometimes explosions. Diggers in the Earth But 'white damp' hasn't got any effect on the flame of a safety lamp. The Boy With the U. S. Life-Savers He unfastens the door with his skeleton key, lights a burner in the hallway and a safety lamp which he carries with him. Floyd Grandon's Honor Each person had a safety lamp in his hand. Taking Tales Instructive and Entertaining Reading There was a big-enough cap on our safety lamps, as it was, and it seemed to me that the blue cone grew longer as I looked. The Boy With the U.S. Miners He discovered that flame would not pass through fine wire gauze, and he made a safety lamp in which a little oil lamp was placed in a round funnel of wire gauze. Diggers in the Earth We were near enough to make signs to them, just visible in the dull gloom of dimly burning safety lamps when, woof! down came a mass of roof. The Boy With the U. S. Life-Savers Could asbestos fibers be used to replace the wire in a safety lamp? An Elementary Study of Chemistry Having done so, before poor Kempson could stop him, he had opened his safety lamp, and put in the bowl of his pipe to light it. Taking Tales Instructive and Entertaining Reading I might walk straight into a pocket of gas, and, without any safety lamp to tell me of the danger, be poisoned then and there. The Boy With the U.S. Miners The light, but not the flame, would pass through it; and all safety lamps that burn oil have been made on this principle. Diggers in the Earth The invention of a safety lamp by Sir Humphry Davy was nearly simultaneous, and to him the mining proprietors presented a service of plate worth £2,000, at the same time awarding £100 to Stephenson. Hidden Treasures Or, Why Some Succeed While Others Fail He was the discoverer of chlorine and laughing-gas, and the inventor of the miner's safety lamp. The Joyful Heart At the Pittsburg testing station, there is a gallery for testing safety lamps in the presence of various percentages of inflammable gas. Transactions of the American Society of Civil Engineers, vol. LXX, Dec. 1910 Federal Investigations of Mine Accidents, Structural Materials and Fuels. Paper No. 1171 Various other devices were resorted to in the coal-mines before the introduction of a safety lamp. Artificial Light Its Influence upon Civilization At mines generating fire-damp so as to be detected by a safety lamp, a sufficient quantity of olive or linseed oil shall be kept for use in emergencies. Mining Laws of Ohio, 1921 The same year in which gas was introduced, Sir Humphry Davy invented the miner's safety lamp. The Leading Facts of English History To remedy this, Sir Humphrey Davy invented the safety lamp in 1815, which gave the miners the light they needed and prevented these explosions. Ontario Teachers' Manuals: History It is also used for testing the length of flame of safety lamps in still air carrying various proportions of methane, and, for this purpose, is more convenient than the lamp gallery. Transactions of the American Society of Civil Engineers, vol. LXX, Dec. 1910 Federal Investigations of Mine Accidents, Structural Materials and Fuels. Paper No. 1171 Davy was the inventor of this device and his safety lamp introduced about a hundred years ago has been a boon to the coal-miner. Artificial Light Its Influence upon Civilization The oil used in safety lamps may be of such composition as will best serve the purpose. Mining Laws of Ohio, 1921 He made many important chemical discoveries, and was the inventor of the miner's safety lamp. McGuffey's Sixth Eclectic Reader That this mixture was firedamp was proved by the introduction of a safety lamp, the flame of which was elongated, showing what miners call the "blue cap." Scientific American Supplement, No. 620, November 19,1887 The safety lamps are introduced into the box from beneath, through a hole 6 in. square, covered with a hinged iron lid, admission to which is had through a flexible rubber sleeve, 20 in. long. Transactions of the American Society of Civil Engineers, vol. LXX, Dec. 1910 Federal Investigations of Mine Accidents, Structural Materials and Fuels. Paper No. 1171 I do not call to mind even an invention of practical utility which we owe to any of them, except the safety lamp of Davy. The Advance of Science in the Last Half-Century Each mine generating fire-damp so as to be detected by a safety lamp, shall be kept free from standing gas. Mining Laws of Ohio, 1921 Thereafter he investigated volcanic action and fire-damp, and invented the safety lamp. A Short Biographical Dictionary of English Literature Near the scene of the explosion an unsecured safety lamp was found, and the general opinion at the time was that the disaster was caused by the inexcusable carelessness of one of the twenty victims. The Story of a Piece of Coal What It Is, Whence It Comes, and Whither It Goes A storage room for rescue apparatus and different models of safety lamps is also on this floor. Transactions of the American Society of Civil Engineers, vol. LXX, Dec. 1910 Federal Investigations of Mine Accidents, Structural Materials and Fuels. Paper No. 1171 Displays for natural gas, petroleum; everything relating to lighting mines; safety lamps; oils; electricity; acetyline. Samantha at the St. Louis Exposition The system of firing shots or using open lamps in the same pit where safety lamps are used is exceedingly objectionable; still, under certain conditions shots may be fired without danger. Scientific American Supplement, No. 460, October 25, 1884 My dear and jovial happy-go-lucky father was killed in a minute by the explosion of a safety lamp of his own invention, which was to have superseded Sir Humphry Davy's, and made our fortune! Peter Ibbetson I am the inventor of the safety lamp you mention," he said stiffly, "but I must decline to talk about the motor. Tom Swift and His Motor-Cycle, or, Fun and Adventures on the Road "Yes, and I only wish it was still the safety lamp, which we formerly had to use!" The Underground City, or, the Child of the Cavern "Are you going to take safety lamps!" exclaimed James Starr, in amazement, knowing that there was no fear of explosions of fire-damp in a pit quite empty of coal. The Underground City, or, the Child of the Cavern There was no danger of an explosion, and they might without fear open the safety lamp to try the experiment, just as the old miner had done before. The Underground City, or, the Child of the Cavern Harry, besides a large lantern, took a safety lamp, which would burn for twelve hours. The Underground City, or, the Child of the Cavern "The inventor of the Swift safety lamp, and the turbine motor?" Tom Swift and His Motor-Cycle, or, Fun and Adventures on the Road "Harry," said Simon Ford, turning to his son, "light our safety lamps." The Underground City, or, the Child of the Cavern However, Harry prudently carried only the safety lamp, which would insure light for twelve hours. The Underground City, or, the Child of the Cavern |
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