| 摘要 |
529,148. Steam turbines. BRITISH THOMSONHOUSTON CO., Ltd. May 23, 1939, No. 15321. Convention date, May 26, 1938. Drawings to Specification. [Class 110 (iii)] Feedwater heaters, receiving heating steam tapped from intermediate stages of a double flow low-presssure turbine stage, are'located in the dead space of the exhaust casing. Specification 488,055 is referred to.
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