Sujet

Double inclined plane for moving tub boats

Légende

Double inclined plane for moving tub boats from one level to another on a canal. 1796. Boats were lowered on rails and counterbalanced by a tub containing water. Such a plane was constructed on Bude Canal at Hobbacott Down. Inclined planes were used as a cheaper alternative to locks, the building of which could make a canal uneconomic. From "A Treatise on the Improvement of Canal Navigation", Robert Fulton, (London, 1796). Engraving.

Info+

Photos12.com - Ann Ronan Picture Library

Crédit

Photo12/Ann Ronan Picture Library

Notre référence

ARP07104_460001050

Licence

Droits gérés

Format disponible

29,9Mo (2,6Mo) / 30,0cm x 24,9cm / 3543 x 2945 (300dpi)