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Title:
MAGNETIC SUSPENSION RAILWAY STRUCTURE AND ITS MANUFACTURE METHOD
Document Type and Number:
WIPO Patent Application WO/2009/036640
Kind Code:
A1
Abstract:
A magnetic suspension railway structure includes a track beam (1) comprising concrete slabs (1A) which extend from both sides of the track beam (1), embedded parts (2,3) embedded in the concrete slabs (1A), and demountable parts (9,10) installed on the embedded parts (2,3) by fastening device (7,8). The embedded parts (2,3) is machinable, and the installed position of the demountable parts (9,10) on the embedded parts (2,3) is formed by machining after the deformation of the track beam (1) leading to a deviation occurs. And the manufacture method is that taking the track beam (1) with the embedded parts (2,3) together to a machine and machining the embedded parts (2,3) after the deformation of the track beam (1) leading to a deviation occurs in a period of time, accordingly forming the installed position of the demountable parts (9,10) on the embedded parts (2,3) exactly.

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Inventors:
ZHANG, Hongjun (2520 Longyang Road, Shanghai 4, 201204, CN)
张宏君 (中国上海市浦东龙阳路2520号, Shanghai 4, 201204, CN)
WU, Xiangming (2520 Longyang Road, Shanghai 4, 201204, CN)
吴祥明 (中国上海市浦东龙阳路2520号, Shanghai 4, 201204, CN)
HUANG, Jingyu (2520 Longyang Road, Shanghai 4, 201204, CN)
Application Number:
CN2007/070720
Publication Date:
March 26, 2009
Filing Date:
September 18, 2007
Export Citation:
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Assignee:
SHANGHAI MAGLEV TRANSPORTATION ENGINEERING R & D CENTER (2520 Longyang Road, Shanghai 4, 201204, CN)
上海磁浮交通工程技术研究中心 (中国上海市浦东龙阳路2520号, Shanghai 4, 201204, CN)
ZHANG, Hongjun (2520 Longyang Road, Shanghai 4, 201204, CN)
张宏君 (中国上海市浦东龙阳路2520号, Shanghai 4, 201204, CN)
WU, Xiangming (2520 Longyang Road, Shanghai 4, 201204, CN)
吴祥明 (中国上海市浦东龙阳路2520号, Shanghai 4, 201204, CN)
International Classes:
E01B25/30; B60L13/00; E01B25/32; E04C3/20
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (435 Guiping Road, Xuhui, Shanghai 3, 200233, CN)
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