Title:
電気鋳造方法
Document Type and Number:
Japanese Patent JP5029094
Kind Code:
B2
Abstract:
The present invention provides an electrocasting method by which the shape of the surface opposite to the surface to be electrodeposited on the mold can be controlled. A molded metal article is electrocast by forming an insulating layer on the side wall faces of a cavity and the outer wall face of a conductive mold in which the cavity is formed, placing the mold in an electrolysis tank and applying voltage, electrodepositing metal on the bottom face of the cavity, and growing the metal layer in the cavity so as to leave a space having a height of at least one-third the width of the cavity.
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Inventors:
Toshimasa Seki
Akihiko Hatamura
Hitoshi Yoshida
Toshio Yamashita
Akihiko Hatamura
Hitoshi Yoshida
Toshio Yamashita
Application Number:
JP2007088396A
Publication Date:
September 19, 2012
Filing Date:
March 29, 2007
Export Citation:
Assignee:
OMRON Corporation
International Classes:
C25D1/10; C25D1/00
Domestic Patent References:
| JP8325780A | ||||
| JP5239682A | ||||
| JP2003293184A | ||||
| JP2005256110A |
Attorney, Agent or Firm:
Hiroshi Yamazaki
Mitsuo Tanaka
Atsushi Maeda
Takanobu Nakajima
Mitsuo Tanaka
Atsushi Maeda
Takanobu Nakajima