 | 1856 - Страниц: 430
...ordinary puddle bars. And thus it will be seen that by a single process, requiring no manipulation ur particular skill, and with only one workman, from...expenditure of about one-third part the blast now used in a fiery furnace with an equal charge of iron, and with the consumption of no other fuel than is contained... | |
 | Perry Fairfax Nursey - 1856 - Страниц: 640
...ordinary puddle bars. And thus it will be seen that by a single process, requiring no manipulation or particular skill, and with only one workman, from...condition of several piles of malleable iron in from 30 to 35 minutes, with the expenditure of about one-third part the blast now used in a finery furnace... | |
 | 1856 - Страниц: 650
...ordinary puddle burs. And thus it will be seen that by a single process, requiring no manipulation or particular skill, and with only one workman, from...condition of several piles of malleable iron in from 30 to 35 minutes, with the expenditure of about one-third part the blast now used in a finery furnace... | |
 | 1856 - Страниц: 648
...ordinary puddle hars. And thus it will he seen that hy a single process, requiring ... manipulation or particular skill, and with only one workman, from...iron passes into the condition of several piles of malleahle iron in from 30 to 35 minutes, with the expenditure of ahout one-third part the hlast now... | |
 | 1857 - Страниц: 594
...ordinary puddle bars. And thus it will be seen that by a single process, requiring no manipululion or particular skill, and with only one workman, from...expenditure of about one-third part the blast now used in a fiery furnace with an equal charge of iron, and with the consumption of no other fuel than is con"... | |
 | 1857 - Страниц: 664
...ordinary puddle bars. And thus it will be seen, that by a single process, requiring no manipulation or particular skill, and with only one workman, from...expenditure of about one-third part the blast now used in a fiery furnace with an equal charge of iron, and with the consumption of no other fuel than is contained... | |
 | 1857 - Страниц: 666
...ordinary puddle bars. And thus it will be seen, that by a single process, requiring no manipulation or particular skill, and with only one workman, from...expenditure of about one-third part the blast now used in a fiery furnace with an equal charge of iron, and with the consumption of no other fuel than is contained... | |
 | 1857 - Страниц: 520
...thus it will be seen that by a single process, requiring no manipulation or particular skill, aud yith only one workman, from three to five tons of crude...expenditure of about one-third part the blast now used in a fiery furnace with an equal charge of iron, and with the consumption of no other fuel than is contained... | |
 | 1857 - Страниц: 424
...of ordinary puddle bars. Thus it will be seen that by a single process, requiring no manipulation or particular skill, and with only one workman, from three to five tons of crude iron pass into the condition of several piles of malleable iron in from thirty to thirty-five minutes, with... | |
 | John Holmes Agnew, Walter Hilliard Bidwell - 1857 - Страниц: 588
...j hours." Upon a more extensive scale of | operation, " by a process requiring no manipulation, or particular skill, and with only one workman, from three to five tons of crude iron pass into a condition of several piles of malleable iron in from thirty to thirty-five minutes ; with... | |
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And thus it will be seen, that by a single process, requiring no manipulation or particular skill, and with only one workman, from three to five tons of crude iron... 
