发明名称 |
Method of repairing a metallic artefact |
摘要 |
<p>A method of repairing a metallic artefact (40) with an open defect in or on a metallic surface or substrate of the metallic artefact includes cold forging the open defect to close the open defect and thereafter laser cladding the cold forged defect with a plurality of laser clad beads (44) applied to the metallic surface or substrate to cover the cold forged defect with a cladded metal layer. Advantageously, in-situ repair of fluid-filled vessels, pipes or the like is made possible by the repair method, in some instances eliminates the need to shut equipment down thereby reducing downtime and the cost associated with lost production.</p> |
申请公布号 |
AU2009329094(B2) |
申请公布日期 |
2013.09.12 |
申请号 |
AU20090329094 |
申请日期 |
2009.12.10 |
申请人 |
CSIR;ESKOM HOLDINGS SOC LTD. |
发明人 |
VAN ROOYEN, CORNEY;BURGER, HERMAN;DOUBELL, PHILIP |
分类号 |
B23P6/04;B23K26/34 |
主分类号 |
B23P6/04 |
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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