Légende
Physics instruments, photograph, page, Above a model of a wheel, below an apparatus for expressing liquids on the bottom., number: 'No. 42., No. 46.', photographer: Fredrich Wilhelm Funckler, Netherlands, c. 1857 - in or before 1867, paper, albumen print, height 222 mm x width 133 mm, Photos on page 4., physics (tools, instruments, laboratory equipment, scientific research), A vertically oriented aged paper page with two sepia-toned photographic plates of mechanical apparatuses mounted on the page, the upper plate showing a horizontal wooden base supporting various metal components including a large circular wheel connected by cords to smaller pulleys and weights, with a vertical post, a small stacked cylindrical object and spherical weights arranged on the base, and the lower plate showing a more complex assembly with a curved metal tube rising from a base, a central cylindrical chamber held by a frame with supporting legs and connected vessels beneath, both plates surrounded by printed lines of text above and below and the page exhibiting small spots and areas of discoloration.
Crédit
Photo12/Liszt Collection
Notre référence
LZT26A77_098
Licence
Droits gérés
Format disponible
52.5Mo (9.8Mo) / 27.8cm x 47.4cm / 3283 x 5594 (300dpi)