Record

Ref NoMS 3147/3/485/16a-h
TitleSet of drawings of the hydraulic ram.
LevelItem
Datend
DescriptionThis set of drawings was used for the preparation of the patent specification.
a. Pen & wash drawing.
Fig. 1. Belier hydraulique simple, avec ses deux soupapes, vû en coupe.
b. Pen & wash drawings. 2 drawings on the same sheet, as follows:
Fig. 2. Plan d’un Belier hydraulique avec un Réservoir d’air.
Fig. 3. Coupe du Réservoir d’air.
c. Pen drawing.
Fig. 4. Plan d’un Belier hydraulique double, pour le flux & reflux de la mer.
d. Pen & wash drawing.
Fig. 5. Coupe d’un Belier hydraulique en syphon établi sur une colline où il prend l’eau pour la porter plus en haut. With pencil alterations, and renumbered as Fig. 7.
e. Note referring to improvements shown on the above drawing.
f. Pen & wash drawing.
Fig. 6. Belier hydraulique circulaire, vû en coupe. With pencil alterations, and renumbered as Fig. 9.
g. Pen & wash drawing.
Fig. 7. Not titled. Drawing of a ram in a river.
h. Memorandum (in French). Explanation of the above drawing. By Argand. With a sketch of valves and pipes in the ram on the same sheet.
Access StatusOpen
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