e/Stirling boiler

Information
has gloss	eng: The Stirling boiler is an early form of water-tube boiler, used to generate steam in large land-based stationary plants. Although widely used around 1900, it has now fallen from favour and is rarely seen.
lexicalization	eng: Stirling boiler
instance of	(noun) sealed vessel where water is converted to steam boiler, steam boiler

Media
media:img	Stirling boiler (Heat Engines, 1913).jpg
media:img	Stirling four-drum watertube boiler (Rankin Kennedy, Modern Engines, Vol VI).jpg
media:img	Stirling three-drum watertube boiler (Rankin Kennedy, Modern Engines, Vol VI).jpg