File:Pattinson process Lead pots arrangement.png
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Summary
| Description |
Français : Disposition des pots utilisés dans une usine d'affinage du plomb argentifère avec le procédé Pattinson.
English: Arrangement of pots used in a smelting mill to refine the silver bearing lead with the Pattison's Process.
Figs. 383 and 384 represent a plan and elevation of a set of Pattinson's pots, arranged in the most approved way. a is the " market pot," from which the desilverized lead is laded out. b, c, d, e, f, g, h, and i, are the working pots, whilst a', b', c', d', e', f', g', h', and I, are their respective fireplaces. The " temper-pots" a a a a, are employed for heating the ladles when they have become too much reduced in temperature. |
| Date | |
| Source | A supplement to Ure's Dictionary of Arts, Manufactures, and Mines, - containing a clear exposition of their principles and practice, p.694 |
| Author | Robert Hunt (1807-1887) |
Licensing
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This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:05, 8 January 2018 | | 1,152 × 376 (282 KB) | Borvan53 | User created page with UploadWizard |
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