Sautter-Harle steam engine, 19th century. Illustration of the internal mechanism of a vertical compound Sautter-Harle steam engine coupled directly to

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Sautter-Harle steam engine, 19th century. Illustration of the internal mechanism of a vertical compound Sautter-Harle steam engine coupled directly to a dynamo (left). The Sautter-Harle company (founded 1825) was based in Paris, France. Also named here is the motor manufacturer Pilon ('Bte. SGDG' refers to the patent on the device). Artwork from 'Chaudieres et Machines a Vapeur' (1911) by French civil engineer Max de Nansouty (1854-1913), part of the 'Les merveilles de la science' series of 1867-1891 by Louis Figuier.

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Size: 5711px × 3378px
Photo credit: © Science Photo Library / Alamy / Afripics
License: Licensed
Model Released: No

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