出典:Wiktionary
From blast (“forcible stream of gas, etc., from an orifice; exhaust steam from an engine”) + pipe.[1]
blastpipe (複数形 blastpipes)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/06 05:15 UTC 版)
The blastpipe is part of the exhaust system of a steam locomotive that discharges exhaust steam from the cylinders into the smokebox beneath the chimney in order to increase the draught through the fire.