发明名称 |
Method of repairing a brazed joint between two components of an article; repaired Article |
摘要 |
<p>A method of repairing a braze joint (16) and the resulting joint includes removing an unsuitable portion (20) of a first joining material (18) in a joint (16) between a first member (12) and a second member (14) of an aerospace assembly (10) and cleaning the joint (16). A stripping solution is used to remove the unsuitable portion (20) of the first joining material (18). A first cleaning solution is used to clean the joint (16), and the joint (16) is further cleaned using a second cleaning solution. During a rebrazing step, a second joining material (60) moves into a void left by the removed unsuitable portion (20) from the removal step to form a new joint between the first member (12) and the second member (14) that includes the remaining first joining material (18) and the second joining material (60).</p> |
申请公布号 |
EP1652612(B1) |
申请公布日期 |
2008.07.02 |
申请号 |
EP20050256682 |
申请日期 |
2005.10.27 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
IVORY, STEVEN;ECHEVARRIA, JOSE A.;MCMAHON, KEVIN C.;LOMASNEY, GARY L.;MALLEY, DAVID R.;MOOR, JAMES J.;ROKICKI, JOSEPH |
分类号 |
B23K1/00;B23K1/018;B23K1/20;B23P6/04;C23G1/08;F01D5/00;F01D5/22;F01D5/30;F01D9/04 |
主分类号 |
B23K1/00 |
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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