发明名称 |
METHOD FOR MANUFACTURING CYLINDRICAL NITINOL OBJECTS FROM SHEET |
摘要 |
An article cut from a metallic sheet, has a first pattern of struts forming a plurality of inner apexes situated substantially within a plane that contains the plurality of the inner apexes. There is a second pattern of struts forming a plurality of outer apexes that are situated substantially within the plane containing the inner apexes. Each outer apex has at least one strut in common with an adjacent inner apex. There is also described a method of forming a non-planar three dimensional structure by patterning a planar sheet of material to form an article having a plurality of inner apexes, a plurality of outer apexes with a common curvilinear strut between an inner apex and an adjacent outer apex. Thereafter, everting the article into a non-planar three dimensional structure with the inner apexes at one end of the structure and the outer apexes at another end of the structure.
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申请公布号 |
US2013053939(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
US201213600149 |
申请日期 |
2012.08.30 |
申请人 |
DUERIG TOM;TREPANIER CHRISTINE;VIEN LOT;STOECKEL DIETER;SAFFARI PAYMAN |
发明人 |
DUERIG TOM;TREPANIER CHRISTINE;VIEN LOT;STOECKEL DIETER;SAFFARI PAYMAN |
分类号 |
C21D8/00;A61F2/82;B21D31/00;B21D51/10 |
主分类号 |
C21D8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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