发明名称 |
Temporary assembling unit for heat exchanger core |
摘要 |
A temporary assembling unit for a heat exchanger core including a pair of parallel feed shafts placed facing each other in a predetermined spacing, includes spiral tube guide grooves for guiding ends of a tube of the heat exchanger; and spiral fin guide parts for guiding ends of a corrugated fin of the heat exchanger, the spiral fin guide parts being disposed between the tube guide grooves; wherein an outer diameter of the fin guide part positioned in a supply section of the corrugated fin is smaller than an outer diameter of the tube guide groove.
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申请公布号 |
US5826327(A) |
申请公布日期 |
1998.10.27 |
申请号 |
US19970824464 |
申请日期 |
1997.03.26 |
申请人 |
CALSONIC CORPORATION |
发明人 |
KOIZUMI, HIROYASU;ONUKI, HISASHI |
分类号 |
B23P15/26;B23P19/00;(IPC1-7):B23P15/26 |
主分类号 |
B23P15/26 |
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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