 I have used for casting is a brass barrel, 6£- inches long, turned rather taper within, with a view to facilitate the extraction of the ingot to be formed, being 1.12 inches in diameter at top, and 1.23 inches at a quarter of an inch from the bottom,...  The Quarterly Journal of Science, Literature and Art - 第 100 頁1830完整檢視 - 關於此書
 | Gill's scientific, technological and microscopic repository - 1830 - 420 頁
...purified, extracted less than l-1000dth part of iron. traction of the ingot to be formed in it ; it being 1.12 inches in diameter at top; and 1.23 inches,...the stopper, and allows the escape of water during the compression), the barrel is to be set upright in a jug of water, and is itself to be filled with... | |
 | William Thomas Brande - 1830 - 784 頁
...for the further process of casting. " The mould which I have used for casting is a brass barrel, 6j inches long, turned rather taper within, with a view...lard, and the stopper being fitted tight into the harrel by surrounding it with blotting paper, (for the paper facilitates the extraction of the stopper,... | |
 | 1830 - 484 頁
...diameter at top, and 1.23 inches at a quarter of an inch from the bottom, and plugged at its, large* extremity with a stopper of steel, that enters the...mould being now well greased with a little lard, and * Sulphuric acid, digested upon the gray powder of platina, thus purified, extracted less than 1-lOOOdth... | |
 | Francis Lieber, Edward Wigglesworth, Thomas Gamaliel Bradford, Henry Vethake - 1832 - 626 頁
...top, and 1.23 inches at a quarter of an inch from the bottom, and pluggcdat its largerextreinitywitha stopper of steel, that enters the barrel to the depth...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water... | |
 | Francis Lieber, Edward Wigglesworth - 1832 - 656 頁
...1.23 inches at a quarter of an inch from the bottom, and plugged nt its Inrgerextremity withastopper of steel, that enters the barrel to the depth of a...greased with a little lard, and the stopper being lilted tight into the barrel by surrounding it with blotting |>aper (for the paper facilitates the... | |
 | Francis Lieber, Edward Wigglesworth - 1835 - 618 頁
...at top, and 1.23 inches at a quarter of an inch from the bottom, and plugged nt its largercxtremity with a stopper of steel, that enters the barrel to...fitted tight into the barrel by surrounding it with blotting pa|ier (for the paper facilitates the extraction of the stopper, and allows the escape of... | |
 | Francis Lieber - 1851 - 618 頁
...a stopper of steel, that enters the barrel to the depth of a quarter of an inch. The inside of die mould being now well greased with a little lard, and...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water... | |
 | Popular encyclopedia - 1884 - 512 頁
...and plugged at its larger extremity with a stopper of steel, that enters the barrel to the depth of J inch. The inside of the mould being now well greased...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water... | |
 | 1856 - 604 頁
...facilitate the extraction of the ingot to be formed, being 1-12 inches in diameter at top, and 1-23 inches at a quarter of an inch from the bottom, and...fitted tight into the barrel by surrounding it with blotting paper (for the paper facilitates the extraction of the stopper, and allows the escape of water... | |
 | 1853 - 694 頁
...facilitate the extraction of the ingot to be formed, being 1-12 inches in diameter at the top, and 1-23 inches, at a quarter of an inch from the bottom, and...fitted tight into the barrel, by surrounding it with blotting paper, (for the paper facilitates the extraction of the stopper, and allows the escape of... | |
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