 | 1825 - 510 sivua
...each ; and also a number of small rings of fine brass wire made in the manner first mentioned by Mr. Lewis, by appending a weight to the wire, and coiling...hammer, I cut through a great number of the coils 1825.] Dr. Black on a very sensible Balance, ES at one stroke, and find them as exactly equal to one... | |
 | Thomas Gill (patent-agent) - 1826 - 430 sivua
...each ; and also a number of small rings of fine brass wire made in the manner first mentioned by Dr. Lewis, by appending a weight to the wire, and coiling...vice, and applying a sharp knife which is struck with * Described in a letter from him to James Smithson, Esq. Annals of Philosophy, new series, No. LV.... | |
 | 1826 - 460 sivua
...each. ; and also a number of small rings of fine brass wire, made in the manner first mentioned by Mr. Lewis, by appending a weight to the wire, and coiling...vice, and applying a sharp knife, which is struck with ft hammer, I cut through a great number of the coils at one stroke, and find them as exactly equal... | |
 | Michael Faraday - 1827 - 678 sivua
...each ; and also a number of small rings of fine brass wire, made in the manner first mentioned by Mr. Lewis, by appending a weight to the wire, and coiling...great number of the coils at one stroke, and find them as exactly equal to one another as can be desired. Those I use happen to be the one-thirtieth part... | |
 | 1827 - 600 sivua
...each ; and also a number of small rings of fine brass wire, made in the manner first mentioned by Mr. Lewis, by appending a weight to the wire, and coiling...which the extremity of the spiral being tied hard wilh waxed thread, 1 put the covered wire in a vice, and applying a sharp knife, which is struck with... | |
 | Perry Fairfax Nursey - 1827 - 588 sivua
...appending a weight to the wire, and coiling it «nth the tension ofthat weight round a thicker brasa wire in a close spiral, after which the extremity of the spiral being tied hard with waxed thread, 1 put the covered wire in a vice, and applying a sharp knife, which is struck" with a hammer, I ctit... | |
 | Samuel Frederick Gray - 1828 - 1118 sivua
...grain each, and a number of small rings of fine brass wire, made in the manner first mentioned by Dr. Lewis, by appending a weight to the wire, and coiling...tension of that weight round a thicker brass wire in t close spiral, after which the extremities of the spiral being tied hard witk waxed thread, he put... | |
 | Henry Kater, Dionysius Lardner - 1830 - 602 sivua
...each ; and also a number of small rings of fine brass wire, made in the manner first mentioned by Mr. Lewis, by appending a weight to the wire, and coiling...tied hard with waxed thread, I put the covered wire into a vice, and applying a sharp knife, which is struck with a hammer, I cut through a great number... | |
 | Henry Kater, Dionysius Lardner - 1830 - 412 sivua
...after which, the extremity of the spiral being tied hard with waxed thread, I put the covered wire into a vice, and applying a sharp knife, which is struck...great number of the coils at one stroke, and find them as exactly equal to one another as can be dedesired. Those I use happen to be the -fa part of a grain... | |
 | 1831 - 358 sivua
...each ; and also a number of small rings of fine brass wire, made in the manner first mentioned by Mr. Lewis, by appending a weight to the wire, and coiling...tied hard with waxed thread, I put the covered wire into a vice, and applying a sharp knife, which is struck with a hammer, I cut through a great number... | |
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The weights I use are one globule of gold which weighs one grain, and two or three others which weigh onetenth of a grain each ; and also a number of small rings of fine brass wire, made in the manner first mentioned by Mr. Lewis, by appending a weight... 
