The Repertory of arts and manufactures [afterw.] arts, manufactures and agriculture |
Tartalomjegyzék
| 3 | |
| 11 | |
| 21 | |
| 65 | |
| 79 | |
| 81 | |
| 90 | |
| 94 | |
| 241 | |
| 259 | |
| 262 | |
| 281 | |
| 295 | |
| 300 | |
| 308 | |
| 314 | |
| 99 | |
| 100 | |
| 115 | |
| 127 | |
| 146 | |
| 161 | |
| 170 | |
| 182 | |
| 191 | |
| 204 | |
| 214 | |
| 218 | |
| 231 | |
| 318 | |
| 327 | |
| 335 | |
| 344 | |
| 349 | |
| 361 | |
| 402 | |
| 410 | |
| 416 | |
| 420 | |
| 427 | |
| 468 | |
| 470 | |
Más kiadások - Összes megtekintése
Gyakori szavak és kifejezések
acre alcohol alkali altitude alum alumine ammoniac angle areometer Aveyron barrel beam black powder boiled boiler bottom capstans carbonate centre charcoal colour condenser construction contain copper cylinder densities diameter disengaged dissolved distance distilled dung employed equal evaporation experiments fire fixed gazometer grammes heat holes hydrometer immersion improved inches instrument invention iron legs length lime liquid machine magnesia manner MANUFACTURES manure matter means metal method mixture muriatic acid nitric acid observed operation oxyde oxygenated oxygenated muriatic piece pipe piston plate platina plough potash potatoes pounds powder precipitate present produce proportion purpose pyrites pyrophorus quantity sal ammoniac salt screw shew side sliding rule soda solution specific gravity spirituous liquors steam strings substances sufficient sulphate sulphuric acid temperature tincture tion tube turnsol V.-SECOND SERIES valve vapour vegetable vessel weight wheels wire wood
Népszerű szakaszok
97. oldal - Now Know Ye, that in compliance with the said proviso, I, the said Adolphe Nicole, do hereby declare that the nature of my said Invention, and the manner in which the same is to be performed, are particularly described and ascertained in and by the following statement thereof, reference being had to the Drawing hereunto annexed, and to the figures and letters marked thereon...
1. oldal - To all to whom these presents shall come, &c.: — Now know ye, that in compliance with the said proviso. I, the said John Henry Cassell, do hereby declare that the nature of my invention, and the manner in which the same...
168. oldal - Now know ye, that in compliance with the said proviso, I, the said John Watson, do hereby declare that the nature of my said Invention, and the manner in which the same...
91. oldal - To all to whom these presents shall come, &c., &c. — " Now know ye, that in compliance with, and agreeable to, the true intent and meaning of the said proviso in the said letters patent contained, I, the said...
155. oldal - an improved oven, stove, or apparatus, for the purpose of extracting inflammable air, oil, pitch, tar, and acids from, and reducing into coke and charcoal, all kinds of fuel, which is also applicable to various other useful purposes.
200. oldal - WOULD first advise the laying out the ground into lands, like hop lands,' viz. from three to four yards wide, with a ditch on each side; three feet wide at the top, one foot at the bottom, and two and a half deep. The earth that comes out of the ditch should be thrown on the land. But if there is not full sufficient fall for the water to get off, the ditch should be deeper and wider, till you have near a yard of earth above the level of the water. As soon as this is done, the ground must be double...
453. oldal - ... going fast or slow, leaving the surface smooth, even, and regular in breadth from top to bottom ; and in like manner the cloth, or any part of it, may be rolled or folded up to the whip at pleasure, by simple and during machinery.
126. oldal - Distances, or the angular distances of the centre of the moon from the centre of the sun, and from the...
202. oldal - ... neither splinter nor fire ; and if suffered to remain for twenty or twentyfive years, would make good masts for small craft, as they shoot up perfectly straight, and without any collateral branches,) it is necessary, at the first or second year's growth, to observe which pole is the strongest, as the remaining poles must be cut away. In about fifteen years...
313. oldal - ... common linseed oil, rendered very drying, by boiling it, for the space of an hour, with an ounce of litharge to each pound of oil, mixed with calcined bones, pulverized and sifted, to the consistence of an almost liquid paste. With this paste the wounds of trees are to be covered, by means of a brush, after the bark and other substance have been pared, so as to render the whole as smooth and even as possible.