发明名称 |
MANUFACTURING APPARATUS FOR FLATTENED TUBE FINS |
摘要 |
A manufacturing apparatus that manufactures flattened tube fins, in which cutaway portions for inserting flattened tubes for heat exchanging are formed, includes: a press apparatus provided with a mold apparatus that forms the cutaway portions in an unmachined metal thin plate to produce a metal strip; an inter-row slit apparatus cutting the metal strip into predetermined widths to form a plurality of metal strips of a product width; a cutoff apparatus cutting each metal strip of the product width into predetermined lengths; a holding apparatus that holds a plurality of metal strips of the product width that protrude from a downstream side in the conveying direction of the cutoff apparatus; and a stacker apparatus for stacking the flattened tube fins that have been cut into predetermined lengths by the cutoff apparatus.
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申请公布号 |
US2013160516(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
US201213683357 |
申请日期 |
2012.11.21 |
申请人 |
HIDAKA SEIKI KABUSHIKI KAISHA;HIDAKA SEIKI KABUSHIKI KAISHA |
发明人 |
KARASAWA MASANAO;NANAARASHI TOSHIYUKI;UEDA AKIO;MORIMOTO YASUYUKI;MORI TAKATOSHI |
分类号 |
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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