Mechanics: undershot waterwheel; force pump; conical valve; lantern and crown gear; Three-lobed disc cam; bell crank.

Mechanics: horizontal spoked treadwheel; force pump; conical valve; double interrupted crown gears and lantern gear; spur gear and lantern; horizontal working beam.

Mechanics: undershot waterwheel; force pump; conical valve; double interrupted crown gears and lantern gear; worm and worm gear; horizontal working beam; bell crank.

Mechanics: undershot waterwheel; force pump; lantern and crown gear; grooved eccentric cam; bell crank.

Mechanics: undershot waterwheel; force pump; cylinder cam with single lobe; roller guides.

Mechanics: undershot waterwheel; force pump; chain equalizer; roller guides.

Mechanics: undershot waterwheel; force pump; interrupted lantern and racks; chain equalizer; roller guides.

Mechanics: undershot waterwheel; oscillating wing pump; conical valve; double interrupted crown gears and lantern gear; worm and worm gear.

Mechanics: horizontal submerged waterwheel; oscillating wing pump; conical valve; double interrupted crown gears and lantern gear; double worm and reversing racks; roller guides.

Mechanics: hand crank; vertical crankshaft; oscillating wing pump; conical valve; spur gear and lantern; worm and worm gear; crank and connecting rod; flywheel.

Mechanics: hand crank; machine crank; bellows pump; horizontal working beam; flywheel.

The building housing the device is ornately decorated with male and female caryatids, vegetal motifs, scrollwork, fish, hybrid water creatures; the door is surmounted by a heraldic coat of arms.

Mechanics: horizontal…

The well is decorated with a monstrous female figure who gazes in the mirror and dispenses water from her breasts.

Mechanics: hand crank; force pump; conical valve; double interrupted crown gears and lantern gear; spur…

Mechanics: undershot waterwheel; force pump; conical valve; double interrupted crown gears and lantern gear; spur gear and lantern; motion converter (rotating to linear).

Mechanics: undershot waterwheel; lift pump; lantern and crown gear; Cylinder cam with multiple lobes.

Mechanics: hand crank; machine crank; lift pump; flap valve; horizontal working beam; flywheel.

Mechanics: undershot waterwheel; horizontal crankshaft; force pump; horizontal working beam; crank and connecting rod.

Mechanics: undershot waterwheel; horizontal crankshaft; force pump; horizontal working beam; crank and connecting rod.

Mechanics: internal vertical treadwheel; machine crank; force pump; spur gear and lantern; chain drive; chain equalizer.

Mechanics: undershot waterwheel; toroidal force pump; conical valve; double interrupted crown gears and lantern gear; lantern and rack; horizontal working beam; roller guides.

Mechanics: undershot waterwheel; oscillating double-wing pump; double interrupted crown gears and lantern gear; spur gear and lantern; worm and worm gear.

Mechanics: hand crank; machine crank; lift pump; flap valve; chain drive; flywheel.

The man looking out of the grilled window in the background foreshadows the section on screw-jacks (Plates 154–167).

Mechanics: machine crank; inertia chain; lift pump; flap valve.

Mechanics: undershot waterwheel; machine crank; force pump; chain equalizer; horizontal working beam.

Mechanics: hand crank; force pump; flap valve; interrupted lanterns and spur gear sectors; chain equalizer; flywheel.