专利名称：Bi-stable expandable device and method for
expanding such a device
发明人：Hart, Barrie,Johnson, Craig D.,Schetky, L.
McD.
申请号：EP02290106.0申请日：20020115公开号：EP1223305B1公开日：20080423
摘要：An expandable device comprising a plurality of expandable cells (23). The cellsmay be bistable cells or other types of cells that are expanded from a contractedposition towards an expanded position. Additionally, the cells may be combined withlocking mechanisms to hold the structure in an expanded position.
申请人：SCHLUMBERGER SERVICES PETROL,SCHLUMBERGER TECHNOLOGYBV,SCHLUMBERGER HOLDINGS
地址：FR,NL,VG
国籍：FR,NL,VG
代理机构：Raybaud, Hélène F. A.
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