Alchemy discussion forum > Alchemical Symbolism and Imagery > Alchemy Symbolism and Imagery > Illustrations from Becher's Tripus hermeticus fatidicus |
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Paul Ferguson Member ![]()
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Interesting furnace pictures. https://www.facebook.com/aya.huasca.1/media_set?set=a.654049881359365.1073741868.100002630766665&type=1 Complete text at: http://reader.digitale-sammlungen.de/en/fs1/object/display/bsb10071951_00317.html |
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Alexander Guthrie Stewart Member
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Odd furnace. Is it supposed to be made of cast metal or something? If so, it would be a tremeandous waste of energy. Or is the shape indicative of some hidden meaning? If anything, I would have the narrow part at the top and the wider bit at the bottom. Also that's the earliest picture of double action bellows that I have seen so far, I suspect they are a late 16th/ early 17th century invention at the moment, never seen any real research about them. Last edited on Tue Oct 28th, 2014 11:32 pm by Alexander Guthrie Stewart |
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Paul Ferguson Member ![]()
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Alexander Guthrie Stewart wrote:Odd furnace. Is it supposed to be made of cast metal or something? If so, it would be a tremeandous waste of energy. Or is the shape indicative of some hidden meaning? If anything, I would have the narrow part at the top and the wider bit at the bottom. There's some discussion of the furnace here (bottom of page 37), with a hint that the shape may have had alchemical rather than chemical significance: http://tinyurl.com/qyq9cqm It was clever in that it could be put together in eight different ways and was completely portable, which may have had some bearing on the shape. |
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Alexander Guthrie Stewart Member
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Paul Ferguson wrote: Alexander Guthrie Stewart wrote: Ah yes, I recall reading that portable furnaces had a tremeandous vogue, even into the 19th century. In fact that link is to one of the books I have seen mentioned. I notice on the next page a furnace invented by Joseph Black which works by taking in or out various stoppers, which is the principle mentioned by Thomas Norton several hundred years earlier. |