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| feedwaterheater = | firearea = | tubearea = | fluearea = | tubesandflues = | fireboxarea = | totalsurface = | superheatertype = | superheaterarea = | cylindercount = Two, outside | cylindersize = | valvegear = Cossart rotary cam | valvetype = | valvetravel = | valvelap = | valvelead = | maxspeed = | poweroutput = ''Originally:'' | tractiveeffort = | factorofadhesion = | trainheating = | locobrakes = | locobrakeforce = | trainbrakes = | safety = | operator = | operatorclass = | powerclass = | numinclass = | fleetnumbers = | officialname = | nicknames = | axleloadclass = | locale = Northern France | deliverydate = | firstrundate = | lastrundate = | retiredate = | withdrawndate = 1959–1970 | preservedunits = | restoredate = | scrapdate = | currentowner = | disposition = One preserved, remainder scrapped | notes = }} Nord 4.1201 to 4.1272 was a class of French Mikado tank locomotives built for suburban service on the Chemin de fer du Nord's lines north of Paris. They were designed by Marc de Caso, an engineer working in the company's engineering design office. They were equipped with the same boiler as the Nord's "Superpacifics" (3.1251 to 3.1290) They also had "Cossart" type rotary cam actuated valve gear. The series were renumbered 2-141.TC.1 to 2-141.TC.72 by SNCF after its creation in 1938; the class was still in service until 12 December 1970, when the use of steam traction on the Nord commuter network was ended. ==Construction history== The 72 locomotives were built from 1932 until 1935 by seven manufacturers, including the railway's own workshops at Hellemmes, Lille From 1936, as an economy measure, the boiler pressure was reduced from , and the cylinder bore was reduced from . This reduced the tractive effort from . 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Nord 4.1201 to 4.1272」の詳細全文を読む スポンサード リンク
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