发明名称 |
Method of building up an aluminum alloy part |
摘要 |
A method of building up an aluminum alloy part by welding is disclosed. The method includes the steps of manually depositing a layer of aluminum alloy powder on the part in a build-up zone and welding the powder layer onto the part by laser welding. A mask having an opening of dimensions corresponding to the dimensions of the build-up zone is positioned on the part and the layer of powder is deposited on the part both in the build-up zone and overlaps onto the mask around the build-up zone. The height of the powder layer relative to the surface of the part is calibrated prior to the welding step.
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申请公布号 |
US8502104(B2) |
申请公布日期 |
2013.08.06 |
申请号 |
US20080033559 |
申请日期 |
2008.02.19 |
申请人 |
CHAU CATHY;DUVERNEUIL KATIA;SNECMA SERVICES |
发明人 |
CHAU CATHY;DUVERNEUIL KATIA |
分类号 |
B23K9/04 |
主分类号 |
B23K9/04 |
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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