The Long Boiler locomotive was the object of a patent by Robert Stephenson and the name became synonymous with the pattern. Its defining feature is that the firebox is placed behind the rearmost driving axle. This gives a long boiler barrel, with long fire-tubes. There is thus a generous heating surface area, giving a boiler that is both powerful and efficient.
It is generally perceived that it arose out of attempts to match the power of broad gauge locomotives within the limitations of the standard gauge of Stephenson railways. However, the patent originally arose from a problem which became apparent as trains travelled longer distances, specifically on the North Midland Railway in England around 1841, where fire tubes and smokeboxes were being destroyed by the sustained heat of travel.
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The LongBoilerlocomotive was the object of a patent by Robert Stephenson and the name became synonymous with the pattern. Its defining feature is that...
material (usually coal, oil or, rarely, wood) to heat water in the locomotive'sboiler to the point where it becomes gaseous and its volume increases 1...
Model Boilers, pp. 60–61. Milton, Marine Steam Boilers, pp. 138–141. "German high-pressure locomotives". Loco Locomotive gallery. Harris, Model Boilers, pp...
the boiler, or low water level. Corrosion along the edges of lap joints was a common cause of early boiler explosions. In steam locomotiveboilers, as...
simple flue must be long if it is to offer adequate heating area. In a short boiler shell, such as required for a steam locomotive, this may be done by...
locomotive is a type of compound articulated steam locomotive, invented by the Swiss engineer Anatole Mallet (1837–1919). The front of the locomotive...
retained the older round-topped boiler instead. A few American locomotives used saddle tanks that only covered the boiler barrel, forward of the firebox...
of World War 1, the diameter of locomotiveboilers had increased to the point the cab astride the boiler was no longer practical and railroads stopped...
with the then current form of locomotiveboiler, Hornet with a Yarrow boiler for comparison. The first Yarrow boilers were intended for small destroyers...
accommodate the steam (steam space). This is the type of boiler used in nearly all steam locomotives. The heat source is inside a furnace or firebox that...
A haycock boiler is an early form of steam locomotiveboiler with a prominently raised firebox of "Gothic arch", "haystack", or "coppernob" shape. The...
Bundesbahn Museum, Nuremberg. LongBoilerlocomotive 6-2-0 for Crampton locomotives in the USA "London & North Western Railway locomotives: Introduction & pre-Ramsbottom"...
(31 m according to other sources) longlocomotive could not use turntables due to its length. Each of the two boilers had its own coal box and was operated...
locomotive brake lever, controlling brakes on the locomotive only: 12, 93 steam pressure gauges, which show the pressure of the steam in the boiler: 63 ...
Jenny Lind locomotive, one of the most successful passenger locomotives of its day. Meanwhile, the Stephenson 0-6-0 LongBoilerlocomotive with inside...
This is a list of steam boiler explosions such as railway locomotive, marine transport (military and civilian), and stationary power: List of boiling liquid...
called to prevent boiler explosion". Low speed trials of Tornado as a live steam locomotive first occurred on the 500-foot (150 m) long track at Darlington...
less covering between locomotive to locomotive. The front half of the locomotive, in front of the engine unit, contained the boiler. In smaller examples...
engine boiler construction projects and has been involved in steam locomotive projects since the 1980s. On March 6, 2018, the first two boilers courses...
swivel, much as normal drivers on a locomotive. He mounted the 3-foot (914 mm) diameter by 5-foot (1,524 mm) tall boiler centered on the car with the water...