翻訳と辞書 Words near each other ・ NER Class P1 ・ NER Class P2 ・ NER Class P3 ・ NER Class R ・ NER Class R1 ・ NER Class S ・ NER Class S1 ・ NER Class S2 ・ NER Class S3 ・ NER Class T ・ NER Class T2 ・ NER Class T3 ・ NER Class U ・ NER Class W1 ・ NER Class X ・ NER Class Y ・ Ner Dhule ・ NER electric locomotives ・ NER electric units ・ Ner Ethir ・ Ner Middleswarth ・ NER model ・ Ner, Yavatmal ・ Ner, Łódź Voivodeship ・ Ner-A-Car ・ Nera ・ Nera (company) ・ Nera (Italy) ・ Nera (mythology) ・ Nera di Arbus Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク NER Class Y ： ウィキペディア英語版 NER Class Y The North Eastern Railway (NER) Class Y (LNER Class A7) 4-6-2T tank locomotives were designed whilst Wilson Worsdell was Chief Mechanical Engineer, but none were built until 1910 by which time Vincent Raven had taken over. ==Overview== The Class Y locomotives were intended for hauling coal trains and were developed from the NER Class X (LNER Class T1) 4-8-0T heavy shunters. However, they had larger boilers and smaller cylinders for higher working speeds. Some locomotives had superheaters and 160 psi boiler pressure while others were not superheated and had 180 psi boiler pressure. The reason for this curious disparity is not known. A total of 20 locomotives were built. By the time the A7s entered LNER ownership with Grouping in 1923, the A7s had been relegated to shunting in the larger marshalling yards. Their power was invaluable when shunting heavy trains over the shunting hump. In the 1930s, Nos. 1136 and 1175 were allocated to hauling chalk quarry trains from Hessle Quarry to Stoneferry Cement Works, in the Hull area. Heavy mineral traffic declined after the end of World War II, and the A7s moved to the Hull area, except for Nos. 1181 and 1192 which stayed at Stockton. At Hull, the A7s replaced the old Hull and Barnsley Railway (H&BR) types which were being withdrawn at that time. 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「NER Class Y」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.