发明名称 |
Method for manufacturing a corrugated fin for a plate-type heat exchanger and device for implementing such a method |
摘要 |
A method of manufacture includes the steps of making perforations using a perforating tool in a flat product before it is bent; making bends using a bending tool in the perforated flat product; detecting the position of a perforation on the corrugation; and slaving the relative position of tools to the detected position.
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申请公布号 |
US6591647(B2) |
申请公布日期 |
2003.07.15 |
申请号 |
US20010897440 |
申请日期 |
2001.07.03 |
申请人 |
NORDON CRYOGENIE SNC |
发明人 |
GERARD CLAUDE PIERRE |
分类号 |
F28F3/06;B21D5/01;B21D13/02;B21D13/10;B21D28/00;B21D43/00;B21D53/04;F28D9/00;F28F3/02;(IPC1-7):B21D13/02;B21D28/26 |
主分类号 |
F28F3/06 |
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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