发明公开
EP2228613A2 In-line heat-exchangers and methods of forming the same
审中-公开
LineareWärmetauscherund Verfahren zu deren Herstellung
- 专利标题： In-line heat-exchangers and methods of forming the same
- 专利标题（中）： LineareWärmetauscherund Verfahren zu deren Herstellung
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申请号： EP10156542.2申请日： 2010-03-15
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公开(公告)号： EP2228613A2公开(公告)日： 2010-09-15
- 发明人: Patel, Chhotu
- 申请人： Hutchinson FTS, Inc.
- 申请人地址： 1835 Technology Drive Troy MI 48083 US
- 专利权人： Hutchinson FTS, Inc.
- 当前专利权人： Hutchinson FTS, Inc.
- 当前专利权人地址： 1835 Technology Drive Troy MI 48083 US
- 代理机构： Harrison Goddard Foote
- 优先权： US403381 20090313
- 主分类号： F25B40/00
- IPC分类号： F25B40/00
摘要：
An in-line heat exchanger (10) comprising first (20) and second lengths (30) of seamless, walled tubing, the first length of tubing characterized by a larger diameter than the diameter of the second length of tubing, and the second length of walled tubing disposed within the first length of walled tubing. A plurality of longitudinally-extending channels (21) are defined in the wall of at least one of the first and second lengths of tubing, the channels (21) defining therebetween a plurality of longitudinally-extending passageways (40) in the area between the walls of the first and second lengths of tubing. Terminal portions (22a,22b) provided at opposite ends of the first length of tubing are each sealed with respect to the second length of tubing, each terminal portion defining one of an inlet or an outlet, and each terminal portion defining at least one interior passageway between the terminal portion and the wall of the second length of tubing, the at least one interior passageway (24a;24b) communicating the plurality of longitudinally-extending passageways (40) with one of the inlet or outlet.
公开/授权文献
- EP2228613A3 In-line heat-exchangers and methods of forming the same 公开/授权日：2014-01-15
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