Mechanics: undershot waterwheel; noria.

Mechanics: undershot waterwheel; noria.

Mechanics: undershot waterwheel; noria; Archimedean screw; angle crown gears; lantern and crown gear.

Mechanics: undershot waterwheel; noria; Archimedean screw; spur gear and lantern; angle spur gears.

Mechanics: horizontal submerged waterwheel; Archimedean screw; lantern and crown gear.

Mechanics: undershot waterwheel; noria; Archimedean screw; spur gear and lantern; lantern and crown gear.

Mechanics: undershot waterwheel; gated-lobe rotary pump; spur gear and lantern.

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

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

Mechanics: undershot waterwheel; swinging-vane rotary pump; spur gear and lantern; worm and worm gear; lantern and crown gear; slotted-head screw.

Mechanics: hand crank; swinging-vane rotary pump; spur gear and lantern; worm and worm gear; lantern and crown gear; flywheel; slotted-head screw.

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

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; force pump; lantern and crown gear; grooved eccentric cam; bell crank.

This device uses a paternoster pump, named for its resemblance to a rosary. Also known as a "rag and chain" pump or a "rubber bucket chain" pump.

Mechanics: hand crank; paternoster chain pump; flywheel.

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

Mechanics: undershot waterwheel; force pump; conical valve; double interrupted crown gears and lantern gear; worm and worm gear; horizontal working beam; 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; horizontal crankshaft; lift pump; conical valve; worm and worm gear; lantern and crown gear; crank and connecting rod; slotted-head screw.

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

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

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

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

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…

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…