发明名称 |
SOLDERING WORK PIECE, SOLDERING METHOD AND HEAT EXCHANGER |
摘要 |
The invention relates to a soldering work piece made of aluminium and/or aluminium compounds, to a soldering method, in addition to a heat exchanger soldered in said manner. One surface of the soldering work piece is provided with an artificially applied oxide layer. |
申请公布号 |
EP1663568(A1) |
申请公布日期 |
2006.06.07 |
申请号 |
EP20040763841 |
申请日期 |
2004.08.05 |
申请人 |
BEHR GMBH & CO. KG |
发明人 |
HEEB, WOLFGANG;KNOEDLER, WOLFGANG;VOELKER, CORD |
分类号 |
B23K35/28;B23K1/00;B23K1/20;B23K35/00;B23K35/36;B23K101/14;B23K103/10;(IPC1-7):B23K35/00 |
主分类号 |
B23K35/28 |
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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