Metal working – Method of mechanical manufacture – Assembling or joining
Patent
1990-04-11
1992-01-14
Rosenbaum, Mark
Metal working
Method of mechanical manufacture
Assembling or joining
29521, B23P 1100
Patent
active
050798251
ABSTRACT:
A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material having a first joining surface in which a recess having an overhang surface is formed, to a second material, preferably made of an electrically conductive material having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.
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Asari Hiroatsu
Ishizuka Toshihiko
Koe Shigeki
Kumon Yasuhiro
Matsui Shigetomo
Chin Frances
Kawasaki Jukogyo Kabushiki Kaisha
Rosenbaum Mark
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