| 发明名称 |
Method of producing multi-channel heat exchangers |
| 摘要 |
Method of producing multi-channel heat exchangers in which tubular bodies made of a metal which is not readily suitable for extrusion to form a number of channels can be subdivided into multiple channels by subdividing devices inserted into the tubular bodies and fastened in them. <IMAGE>
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| 申请公布号 |
DE3243974(A1) |
申请公布日期 |
1984.05.30 |
| 申请号 |
DE19823243974 |
申请日期 |
1982.11.27 |
| 申请人 |
PEERLESS OF AMERICA INC. |
发明人 |
WALKER KRITZER,RICHARD |
| 分类号 |
B21C37/15;B21C37/20;B21C37/22;B23P15/26;F28F1/02;(IPC1-7):B23P15/26 |
主分类号 |
B21C37/15 |
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