发明名称 |
Verfahren zur Herstellung eines Drahtes aus Kupfer oder aus einer Kupferlegierung |
摘要 |
<p>The invention describes the production of a wire from copper or from a copper alloy in a continuous method, starting from an alloy block which is extruded in an extrusion press into a raw wire and is drawn, without interruption, to the finished dimension in a drawing apparatus.</p> |
申请公布号 |
DE102007034093(B4) |
申请公布日期 |
2009.04.02 |
申请号 |
DE20071034093 |
申请日期 |
2007.07.21 |
申请人 |
UMICORE AG & CO. KG |
发明人 |
PFEFFER, THOMAS;CZIESLICK, REINHOLD;GOERTZ, KARL |
分类号 |
B21C1/02 |
主分类号 |
B21C1/02 |
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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