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Books Bücher 1 - 10 von 11 in Improved Process of Hardening Steel.— Articles manufactured of steel for the purposes...
" Improved Process of Hardening Steel.— Articles manufactured of steel for the purposes of cutting, are, almost without an exception, hardened from the anvil ; in other words, they are taken from the forger to the hardener without undergoing any intermediate... "
American Mechanics' Magazine - Seite 151
1825
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The operative mechanic, and British machinist

John Nicholson (civil engineer.) - 1825
...aud after induration, ought to be considered as the best. Improved process of hardening Steel. — Articles manufactured of steel for the purposes of...the mischief arising has escaped observation. The act of forging produces a strong scale or coating, which is spread over the whole of the blade ; and...
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The Technical repository, by T. Gill

Thomas Gill (patent-agent) - 1825
...notwithstanding this difficulty, that the subject, here treated of, may be rendered sufficiently intelligible. " Articles manufactured of steel, for the purposes of...hardener, without undergoing any intermediate process : such is the accustomed routine ; but the mischief it occasions has either escaped observation, or...
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Mechanics' Magazine and Journal of Science, Arts, and Manufactures, Band 4

1825
...successful." IMPROVED PROCESS OF HARDENING STEEL. (From Nicholson's Operative 3/ecAonic, just l»Mis/itd.J Articles manufactured of steel, for the purposes of...exception, hardened from the anvil ; in other words. WOODEN I i:r JiriJ CLOCKS. 91 they are taken from the forger to the hardener, without undergoing any...
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Iron: An Illustrated Weekly Journal for Iron and Steel Manufacturers ..., Band 4

Perry Fairfax Nursey - 1825
...successful." IMPROVED PROCESS OP HARDENING STEEL. ' fl'rom Nicholson's Ojieralire Mechanic, just published.} Articles manufactured of steel, for the purposes of...exception, hardened from the anvil ; in other words. UÜODEN CHURCH CLOCKS. 91 they are taken from the forger tq the hardener, without undergoing any intermediate...
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The Operative Mechanic, and British Machinist: Being a Practical ..., Band 1

John Nicholson - 1825 - 795 Seiten
...and after induration, ought to be considered as the best. Improved process of hardening Steel. — Articles manufactured of steel for the purposes of cutting, are, almost without an exception, hard• ened from the anvil ; in other words, they are taken from the forger • to the hardener without...
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The London Encyclopaedia: Or, Universal Dictionary of Science, Art ..., Band 14

Thomas Curtis - 1829
...following is an improved process for hardening steel. Articles manufactured of steel for the purpose of cutting are, almost without an exception, hardened...the mischief arising has escaped observation. The act of forging produces a strong scale or coating, which is spread over the whole of the blade; and,...
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A Treatise on the Progressive Improvement and Present State of the ..., Band 1

John Holland - 1831 - 341 Seiten
...partial adoption, even in the important article of razors. This intelligent cutler observes, that " articles manufactured of steel for the purposes of...hardener without undergoing any intermediate process : such is the accustomed routine ; the mischief it occasions has not escaped observation. The act of...
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The Mechanic's Register, Bände 1-2

1838
...ne found to answer extremely well, HARDENING STEEL. Articles manufactured of steel, for the purpose of cutting, are, almost without an exception, hardened...other words, they are taken from the forger to the tiardener, without undergoing any intermediate process ; and sunh is the accustomed routine, that the...
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Mackenzie's five thousand receipts in all the useful and domestic arts

Colin MacKenzie - 1853 - 456 Seiten
...considered as the best. Improved procest of luinleru'-.f tteel. Articles manufactured of steel tor the purposes of cutting, are, almost without an exception,...hardened from the anvil; in other words, they are Uken from the forger to the hardener without undergoing any intermediate process; and such is the accustomed...
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Mackenzie's Ten Thousand Receipts: In All the Useful and Domestic Arts ...

Colin MacKenzie - 1867 - 496 Seiten
...in nnd after induration, ought to be considered as the best. Improved Proct»» of Hardening Steel Articles manufactured of steel for the purposes of...are. almost without an exception, hardened from the nnvil ; in ether words, they are taken from the forger to the hardener without undergoing any intermediate...
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