De quoi est fait steam locomotive
A locomotive with a steam engine; the first was Trevithick’s.
- Watt steam engine — a pour partie. A steam locomotive is driven by a steam engine.
- Wheel — a pour partie. The steam engine turns the driving wheels.
- Manivelle — a pour partie. Connecting rods and cranks carry the piston stroke to the wheels.
- Flanged wheel — a pour partie. Flanged wheels keep it on the track.
- Railway coupling — a pour partie. A locomotive hooks up its wagons with a coupling.
- Cheminée — a pour partie. Smoke from the firebox leaves through the locomotive's chimney.
- Railway track — utilise. It runs on rails.
- Wrought iron — est fait de. The boiler is wrought iron.
- Fonte — est fait de. The cylinders and wheels are cast iron.