发明授权
US5482574A Method of making composite structure having a porous shape-memory
component
失效
制造具有多孔形状记忆组分的复合结构的方法
- 专利标题： Method of making composite structure having a porous shape-memory component
- 专利标题（中）： 制造具有多孔形状记忆组分的复合结构的方法
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申请号： US317451申请日： 1994-10-04
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公开(公告)号： US5482574A公开(公告)日： 1996-01-09
- 发明人: David Goldstein
- 申请人： David Goldstein
- 申请人地址： DC Washington
- 专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人地址： DC Washington
- 主分类号： B22F3/00
- IPC分类号： B22F3/00 ; C21D10/00 ; C22F1/00 ; C22K1/00
摘要：
A shape-memory alloy material is liquefied by heating for casting into sts that are coated with an adherent material and collected into a preshaped porous mass so as to assume a preshaped configuration and be restored thereto under selected temperature conditions. When installed into a composite structure, the preshaped porous mass endows the composite structure with the shape-memory properties of the strips.
公开/授权文献
- US4461135A Wallboard trim apparatus 公开/授权日：1984-07-24
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