Engranajes y mecanismos

Sectioned feeder valve

Four cylinder radial engine

Spoked driving wheel

Undershot water wheel

Paddle wheel in a stream

Flanged cylinder casing

Crossed belt pulley drive

Sectioned gear machine

Stacked machine casing

Screw press with gauge

Lifting jack on a bed

Charcoal water filter

Sand and charcoal filter

Sectioned flap valve

Sectioned centrifugal pump

Dutch tower windmill

Windmill pump tower

Meshed hopper scoop

Spiral cased fan

Twin rotor vane diagram

Meshing rotor diagram

Twin rotor rotary pump

Rope on a capstan drum

Air and water discharge tank

Twin pipe valves and nozzle

Gear case in section

Sectioned engine block

Blowpipe burner

Anvil on a block

Twisted glass burner

Valved brass cornet

Coiled horn

Upright brass tuba

Timber hopper

Levered grating machine

Switch contact board

Dynamo on a bedplate

Upright engine frame

Sectioned shaft block

Sprung brush scraper

Rope and chain link

Three bladed propeller

Twisted blade propeller

Four bladed fan

Flywheel machine

Seed drill wheel

Wheeled seed drill

Brass sprayer pump

Geared hand crank machine

Flywheel grinding mill

Portable steam engine

Spit-turning roasting machine 02

Smoke-driven spit turner

Siphon and toothed wheel for perpetual motion 02

Endless screw jack under an arch 02

Geared water mill 02

Horse-driven grinding wheel 02

Grinding and polishing wheel 02

Grinding wheel on a tiled floor 02

Rack and wheel hoist on a ramp 02