发明名称 |
A method for measuring deformations in test specimens |
摘要 |
<p>A process and device for marking and measuring test specimens in order to determine the deformation properties of the test specimen utilizing an energy based system such as a laser for creating high resolution gauge marks. The marks are produced by using particular coatings and/or control of the laser. The process and device are in particular useful for plastically deformable devices like stents, where gauge length gets smaller.</p> |
申请公布号 |
EP1719972(A1) |
申请公布日期 |
2006.11.08 |
申请号 |
EP20060252281 |
申请日期 |
2006.04.28 |
申请人 |
CORDIS CORPORATION |
发明人 |
GRISHABER, RANDY-DAVID B.;KREVER, MATTHEW;OLSEN, DANIEL |
分类号 |
B23K26/00;G01B11/16 |
主分类号 |
B23K26/00 |
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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