发明名称 |
METALLIC INSERTED MEMBER, METHOD OF MANUFACTURING METALLIC INSERTED MEMBER, AND METALLIC CAST PART |
摘要 |
A metal member to be cast-wrapped by a metal cast article, a manufacturing method thereof and a metal cast article including the metal member cast-wrapped are provided. A hollow cylindrical metal member having an outer surface with projections to be cast-wrapped by a metal cast article is manufactured in such a manner that a hollow cylindrical metal raw material 13 is inserted in a die 17 having a inner peripheral surface with longitudinal grooves of a depth H and a width W, and the hollow cylindrical metal raw material 13 is subjected to hot-extrusion. |
申请公布号 |
EP1300206(A4) |
申请公布日期 |
2004.04.14 |
申请号 |
EP20010941072 |
申请日期 |
2001.06.15 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
KOYAMA, YOSHIAKI;ARIMURA, MITSUNORI;MITSUUCHI, KAORU;SIBASAKI, TOSHIYUKI;ITOU, YOSHIAKI;SHIGA, RYUJI;YAMADA, KOUJI |
分类号 |
F02F1/00;B21C25/02;B22D19/00;B22D19/08;(IPC1-7):B22D19/00 |
主分类号 |
F02F1/00 |
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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