Error
Overbalancing systems with rotating spokes, Codex Arundel, f. 212
Study for the design of an overbalanced wheel, Codex Arundel, f. 34 v
Study for the design of an overbalanced wheel, Codex Arundel, f. 43 v
Study for the design of an overbalanced wheel, Codex Arundel, f. 44 v
Drawing of an Archimedes’ screw, Codex Atlanticus, f. 1036 br
Studies for a plane Archimedes’ screw, Codex Atlanticus, f. 1061 r
Study for the design of a perpetual wheel, Codex Atlanticus, f. 1062 r
Studies for the design of a hydromechanical perpetual wheel, Codex Atlanticus, f. 1062 v
Waterwheels, Codex Atlanticus, f. 267 r
Studies for the design of a mechanical perpetual wheel, Codex Atlanticus, f. 267 v
“Sophistic” overbalanced waterwheel, Codex Atlanticus, f. 282 r
Perpetual wheels with articulated arms; reflections on the fixed pulley, Codex Atlanticus, f. 337 r
Hydromechanical perpetual wheel, Codex Atlanticus, f. 40 r
“Sophistic” wheels, Codex Atlanticus, f. 473 r
Drawing of an Archimedes’ screw, Codex Atlanticus, f. 550 v
Articulated wheel distributed on a series of shafts with revolving boxes, Codex Atlanticus, f. 557 r
Articulated wheel distributed on a series of shafts with revolving boxes, Codex Atlanticus, f. 557 v
Analysis of Domenico Balestrieri’s perpetual wheel, Codex Atlanticus, f. 624 v
Ruota a dodici raggi con linea spirale, Codice Atlantico, f. 637 r
Studies for the design of a mechanical perpetual wheel, Codex Atlanticus, f. 760 r
Peripherally overbalanced wheel, Codex Atlanticus, f. 778 r
Studies for the design of a mechanical perpetual wheel, Codex Atlanticus, f. 778 v
Applications of a perpetual wheel to a clock mechanism, Codex Atlanticus, f. 889 v
Red-chalk drawings of a perpetual-wheel model, Codex Atlanticus, f. 921 v
Studies on Archimedes’ screw, Codex Forster I, f. 41 v
Studies on Archimedes’ screw, Codex Forster I, f. 43 v
Studies on Archimedes’ screw, Codex Forster I, f. 45 v
Studies on Archimedes’ screw, Codex Forster I, f. 46 r
Studies on Archimedes’ screw, Codex Forster I, f. 52 r
Archimedes’ screw, combined cochlea (worm screw), and hydraulic lever, Codex Forster I, f. 54 r
Studies on perpetual-motion engines powered by Archimedes’ screw, Codex Forster I, f. 54 v
Operating principles for a wheel with articulated arms, Codex Forster II, f.I 89 v
Operating principles for a wheel with articulated arms, Codex Forster II, f. 90 r
Study for a perpetual wheel using rolling balls, Codex Forster II, f. 90 v
Study for a perpetual wheel using rolling balls, Codex Forster II, f. 91 r
Principles of an overbalanced wheel and why it will not work, Codex Forster II, f. 91 v
Red-chalk sketch of perpetual wheel, Codex Forster II, f. 12 v
Studies for the design of a perpetual wheel with articulated arms, Codex Madrid I, f. 147 r
Studies for the design of a perpetual wheel with articulated arms, Codex Madrid I, f. 147 v
Studies for the design of a perpetual wheel with articulated arms, Codex Madrid I, f. 148 r
Chain pumps; reflection on the impossibility of artificial perpetual motion, Codex Madrid I, f. 151 r
Sketch of perpetual wheel, Codex Madrid I, f. 176 r
“Sophistic” motion of a hydromechanical perpetual wheel, Codex Madrid I, f. 74 r
“Sophistic” overbalanced wheel, Codex Madrid I, f. 79 v
Perpetual waterwheel, Manuscript E, f. 50 r
Red-chalk drawing of overbalanced wheel, Manuscript H, f. 114 v
