En Sikkerhedslygte, sikkerhedslampe eller minelygte er en robust lygte beregnet til brug i luft, som indeholder kulstøv eller gasser (fx ), som er brændbare eller eksplosive. Flammebaserede sikkerhedslygter anvendes bl.a. i miner. Indtil fremkomsten af effektive elektriske lygter tidligt i 1800-tallet anvendte minearbejdere flammebaserede lygter.
Udviklingen af den flammebaserede sikkerhedslygte
Lamper med åbne flammer kunne antænde gasser i miner og forårsage eksplosioner. Derfor blev sikkerhedslygter udviklet til at indkapsle flammen og forhindre den i at antænde atmosfæren. De er nu erstattet af forseglet eksplosionssikker elektrisk belysning.
Den første sikkerhedslygte, Clanny-lygten, blev opfundet af i 1812. Få måneder senere fulgte Geordie-lygten designet af George Stephenson. Herefter fulgte Davy-lygten designet af sir Humphry Davy i 1815. Clanny inkorporerede sikkerhedsfunktionerne fra de andre sikkerhedslygter og det var anen eller blev standarden for alle efterfølgende flammebaserede sikkerhedslygter.
Selv om flammebaserede sikkerhedslygter var meget sikrere end lamper med åben flamme, skete der stadig mineeksplosionsulykker med sikkerhedslygterne.
Referencer
- Gresko 2012
- Paris 1831, s. 84
- Paris 1831, s. 88
- Clark 2001
- Knight 1992
Bibliografi
- A Looker On (1844), , Tracts, The North of England Institute of Mining and Mechanical Engineers, vol. 214, s. 3-4, arkiveret fra originalen 19. august 2011, hentet 2013-01-30 The real author may be Thomas Unthank (NEIMME website).
- Brune, Jürgen F (2010), Extracting the Science: A Century of Mining Research, Society for Mining, Metallurgy and Exploration, Inc, ISBN , hentet 2013-02-07
- Calvin, Ronnie (2000), "Coal", i Cameron, Alastair (red.), Lakeland's Mining Heritage, Cumbria Amenity Trust Mining History Society, ISBN
- (1852), Report from the Select Committee on Coal Mines, together with the Proceedings of the Committee, Minutes of Evidence, Appendix and Index, London: by order of the House of Commons, hentet 8. juli 2018
- Clanny, W. R. (1813), "On the Means of Procuring a Steady Light in Coal Mines without the Danger of Explosion", Philosophical Transactions of the Royal Society of London, 103: 200-205, doi:10.1098/rstl.1813.0027
- Clanny, William Reid (1816a), "An account of the trial of Dr Reid Clanny's lamp in some Newcastle coal mines", Annals of Philosophy, VII: 368-373
- Clanny, William Reid (1816b), "Practical observations on safety lamps for coal mines", Annals of Philosophy, VIII: 353-357
- Clark, Neale R (2001), (PDF), Holmes Safety Association Bulletin (January 2001), arkiveret fra originalen (PDF) 7. august 2020, hentet 2019-12-31 Publishers note: Portions of the article came from E. Thomas & Williams (see below).
- Davies, Hunter (2004), George Stephenson, The History Press, ISBN
- Dron, R.W. (1924), (red.), "Lighting of mines", Historical Review of Coal Mining, London: Fleetway Press: 150-169
- Durham Mining Museum (2012), Mill Pit, Herrington, hentet 10. januar 2013
- Durham Mining Museum (2012a), Wallsend colliery, hentet 16. januar 2013
- Durham Mining Museum (2014), In Memoriam: Robert Johnson, hentet 5. maj 2014
- E. Thomas & Williams Ltd, , Welshminerslamps.com, arkiveret fra originalen 1. februar 2013, hentet 2013-01-10
- Fordyce, William (20. juli 1973), A history of coal, coke and coal fields and the manufacture of iron in the North of England, Graham
- Forster, G. (1914), Safety lamps and the detection of fire-damp in mines, London: George Routledge
- Geopedia.fr (2011), , Geopedia.fr, arkiveret fra originalen 6. oktober 2008, hentet 2013-01-11
- Gresko, Dave (2012), , Minerslamps.net, arkiveret fra originalen 2003-08-26, hentet 2013-01-10
- Hoffman, Frederick L. (1916), Miners' Nystagmus (PDF), Washington, USA: Department of the Interior, Bureau of Mines, hentet 2013-01-28
- Home Office (1901), Mines and quarries: general report and statistics for 1900. Part II Labour, Cd.766, London: HMSO
- Hunt, Robert, red. (1879), Dr Ure's Dictionary of Arts, Manufactures, and Mines, vol. IV (Supplement), London: Longmans, Green and Co.
- Ingham, Robert (President) (1843), The Report of the South Shields Committee, appointed to investigate the causes of Accidents in Coal Mines, London: Longman, Brown, Green, & Longmans, hentet 8. juli 2018
- Johnson, Frank (2014), A brief survey of the development and manufacture of miners safety lamps (PDF), The Protector Lamp & Lighting Co Ltd, hentet 2014-12-01
- Jones, A.V.; Tarkenter, R.P. (1993), Electrical technology in mining: the dawn of a new age, London: Peter Peregrinus
- Knight, David (1992), "8: The Safety Lamp", Humphry Davy: Science and Power, Cambridge University Press, ISBN
- Lowther, Sir James, Bart. (1. januar 1733), "An Account of the Damp Air in a Coal-Pit of Sir James Lowther, Bart. Sunk within 20 Yards of the Sea; Communicated by Him to the Royal Society", Philosophical Transactions, 38 (429): 109-113, doi:10.1098/rstl.1733.0019, JSTOR 103830
- Lupton, Arnold (1893), Mining, an elementary treatise on the getting of minerals, Chapter 11, hentet 2014-10-19
- Metcalfe, Peter; Metcalfe, Roger (1999), Engineering Studies, Year 11, NSW Engineering Studies
- NEIMME, List of descriptions of safety lamps held by the institution, arkiveret fra originalen 23. april 2013, hentet 5. juli 2020
- New Wisdom Investment Limited (2007), , arkiveret fra originalen 21. februar 2020, hentet 2013-02-07
- New Wisdom Investment Limited (2008), , arkiveret fra originalen 20. februar 2020, hentet 2013-02-07
- Office of Mine Safety and Health (2013-04-10), Mining Feature: NIOSH Illumination Research Addresses Visual Performance Needs with LED Technology, hentet 2014-10-12
- Paris, John Ayrton (1831), The Life of Sir Humphry Davy, Late President of the Royal Society, Foreign Associate of the Royal Institute of France ...: In 2 volumes, vol. II, Colburn & Bentley, hentet 8. juli 2018
- Purdy, William (1880), An Essay on Colliery Explosions and Safety Lamps, London: Colliery Guardian
- Royal Commission on Accidents in Mines (1886), Final report Command paper 4699
- (1862), Lives of the Engineers, vol. Volume III (George and Robert Stephenson), London: John Murray, ISBN
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har ekstra tekst () (ISBN refers to the David & Charles reprint of 1968 with an introduction by ) - Snagge, T. W. (1882), Report on the Explosion which occurred at the Trimdon Grange Colliery on the 16th February 1882, hentet 2013-01-11
- Swan, J.W. (1881), "Swan's electric light", Transactions, North of England Institute of Mining and Mechanical Engineers, Vol 30: 149-159, hentet 2013-11-16
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har ekstra tekst () - Sykes, John (11. juli 1835), An account of the dreadful explosion in Wallsend Colliery, on the 18th June, 1835, to which is added a list of explosions, inundations, &c. which have occurred in the Coal Mines of Northumberland and Durham ..., Newcastle: John Sykes (Sykes was the publisher of the )
- Thomson, Thomas, red. (1814), Annals of Philosophy, vol. IV, Robert Baldwin, hentet 16. december 2014
- Thomson, Thomas, red. (1817), Annals of Philosophy, vol. X, Robert Baldwin, hentet 27. februar 2015
- (maj 1818), "Employment of Sir H. Davy's Safety-Lamps in Flanders", , vol. XI, no. LXV, s. 394, hentet 22. april 2015
- Trianco Corporation, , Page: Full Size Miners' Lamps, arkiveret fra originalen 3. juni 2019, hentet 2013-03-12
- Whitaker, J.W. (1928), Mine lighting, London: Methuen
- Wood, Nicholas (1853), "On Safety Lamps for Lighting Coal Mines", Transactions, North of England Institute of Mining and Mechanical Engineers, Vol I (1852-1853): 301-322, hentet 2013-11-17
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har ekstra tekst () (Presidential Lecture) - Wood, Oliver (1988), "West Cumberland Coal: 1600-1982/3", Cumberland & Westmorland Antiquarian & Archaeological Society Extra Series, Kendal: Wilson, no. XXIV, ISBN
- Wood, W.O. (1901), "The Sussmann electric miners lamp", Transactions of the Institution of Mining Engineers, XXI – 1900–1901: 189-197 – via Internet Archive
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