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Evan Thomas (died after 1881) was a Welsh ironmonger who became an inventor and manufacturer of safety lamps for miners. He was the original proprietor of the Cambrian Lamp Works, established in Aberdare in 1860.
A mining lamp is a lamp, developed for the rigid necessities of underground mining operations. Most often it is worn on a hard hat in the form of a headlamp. History
A type of Davy lamp with apertures for gauging flame height. The lamp consists of a wick lamp with the flame enclosed inside a mesh screen. The screen acts as a flame arrestor; air (and any firedamp present) can pass through the mesh freely enough to support combustion, but the holes are too fine to allow a flame to propagate through them and ignite any firedamp outside the mesh.
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Post-World War II, the decline of the Welsh coal industry prompted efforts to re-employ miners with disabilities, many of whom suffered from pneumoconiosis (a lung disease prevalent among miners). Exacerbating the structural and economic nature of this crisis was The 1943 Workmen's Compensation Act , a landmark law addressing pneumoconiosis.
Tumble developed in the 19th century to house the anthracite miners who were employed at the nearby Dynant Fach and Great Mountain collieries. [1] Tumble was once served by Tumble Railway Station, a station built on the Llanelly and Mynydd Mawr Railway to allow the transportation of coal from the local mines to Llanelli Docks.
A lampman had responsibility for maintaining lamps and for issuing them from the lamp room at the start of a shift. Level. A level is a roadway along the strike of the strata, i.e. at right angles to the dip. [17] Longwall face. A longwall face is a coal face of considerable length between the gates from which the coal is removed. [1]
In the post-war era, the steel and tinplate industries consolidated on a smaller number of larger sites, such as the new works at Port Talbot and Llanwern. [5] The National Coal Board , created in 1947, tried to modernise the Welsh coal industry but the number of pits in South Wales shrank from 115 in 1953, producing almost 21 million tons, to ...