Wolf steam engine,19th century. Illustration of a cross-section (top) and longitudinal section (bottom) through a semi-fixed compound parallel steam engine. This design is by German engineer Rudolf Ernst Wolf (1831-1910),from the Buckau district of Magdeburg,Germany. 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 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4604 px × 4181 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |