首页> 外国专利> METHOD OF MANUFACTURING HEAT TRANSFER ENHANCEMENT TUBE, MOLD FOR HEAT TRANSFER ENHANCEMENT TUBE, HEAT TRANSFER ENHANCEMENT TUBE, HEAT EXCHANGER, NUCLEAR FUSION REACTOR, AND NEUTRAL PARTICLE INJECTION HEATING DEVICE

METHOD OF MANUFACTURING HEAT TRANSFER ENHANCEMENT TUBE, MOLD FOR HEAT TRANSFER ENHANCEMENT TUBE, HEAT TRANSFER ENHANCEMENT TUBE, HEAT EXCHANGER, NUCLEAR FUSION REACTOR, AND NEUTRAL PARTICLE INJECTION HEATING DEVICE

机译：制造传热增强管的方法，传热增强管的模具，传热增强管，换热器，核融合反应器和中性粒子加热装置

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摘要

PPROBLEM TO BE SOLVED: To provide a method of manufacturing a heat transfer enhancement tube capable of manufacturing it easily and efficiently, a mold for the heat transfer enhancement tube, the heat transfer enhancement tube, and a heat exchanger. PSOLUTION: The method of manufacturing the heat transfer enhancement tube 10a includes a hydrostatic pressure step of imparting a hydrostatic pressure in a condition where a facing surface 21 of the mold 20 of a prescribed shape faces an object surface 11 of tube material 10 for form-rolling the shape of the facing surface 21 on the object surface 11 by rolling. PCOPYRIGHT: (C)2011,JPO&INPIT

机译：<要解决的问题：提供一种能够容易且有效地制造的传热增强管的制造方法，该传热增强管的模具，该传热增强管和热交换器。

解决方案：传热增强管10a的制造方法包括静水压步骤，该静水压步骤在规定形状的模具20的相对表面21面向管材10的物体表面11的条件下施加静水压。用于通过轧制在对象表面11上对向表面21的形状进行轧制。

版权：（C）2011，日本特许厅＆INPIT 展开▼

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公开/公告号JP2011140037A

专利类型
公开/公告日2011-07-21

原文格式PDF
申请/专利权人 TOSHIBA CORP;
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申请/专利号JP20100001499
发明设计人 YANAGI HIROSHI;SHIBUI MASANAO;
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申请日2010-01-06
分类号B21D53/06;F28F1/40;B21D15/10;G21B1/11;G21B1/13;
国家 JP
入库时间 2022-08-21 18:25:22

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