| 发明名称 |
METHODS OF USE OF PARTICULATE MATERIALS IN CONJUNCTION WITH BRAZE ALLOYS AND RESULTING STRUCTURES |
| 摘要 |
A component brazed to another, constraining component such as sleeve assembly brazed in a bore of a bit body. The braze joint includes particulate material in the gap between the components.
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| 申请公布号 |
US2010288563(A1) |
申请公布日期 |
2010.11.18 |
| 申请号 |
US20090466253 |
申请日期 |
2009.05.14 |
| 申请人 |
SMITH REDD H |
发明人 |
SMITH REDD H. |
| 分类号 |
E21B10/60;B23K31/02;E21B10/42 |
主分类号 |
E21B10/60 |
| 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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