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Title:
RADIATOR MANUFACTURING METHOD AND RADIATOR
Document Type and Number:
WIPO Patent Application WO/2016/047300
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a radiator manufacturing method whereby a radiator having high thermal conductivity can be easily manufactured. The radiator manufacturing method is characterized by including: a preparation step of preparing a block to be cut (10) which is provided with a base block (11) and a heat medium pipe (P) penetrating through the base block (11); and a cutting step of cutting the block to be cut (10) by relatively moving a multi-cutter (20) and the block to be cut (10), the multi-cutter being provided with a plurality of disc cutters (22) spaced apart from each other in parallel, so as to form a plurality of fins while leaving non-cut regions around the heat medium pipe (P).

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Inventors:
HORI HISASHI (JP)
SEO NOBUSHIRO (JP)
SAKIMOTO YU (JP)
Application Number:
PCT/JP2015/072735
Publication Date:
March 31, 2016
Filing Date:
August 11, 2015
Export Citation:
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Assignee:
NIPPON LIGHT METAL CO (JP)
International Classes:
B23C3/00; B23C5/08; B23K20/12; B23P15/26; F28D1/053; F28F1/32
Domestic Patent References:
WO2014057948A12014-04-17
WO2011111202A12011-09-15
Foreign References:
JP2014065108A2014-04-17
JPS60242919A1985-12-02
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P. C. (JP)
Patent business corporation Isono international patent trademark office (JP)
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