Title:
MANUFACTURING METHOD OF ANISOTROPY POROUS MATERIAL
Document Type and Number:
Japanese Patent JP2007290012
Kind Code:
A
Abstract:
To provide a manufacturing method of an anisotropy porous material which can maintain initial functions such as alleviation of lowering in removal capacity of a filter for a fluid over long period of time.
A mold 1 preliminarily disposed with two or more preform bodies 2 is filled with molten metal 3 by a process of a molten metal forging method, and is solidified to obtain a molded body. Thereafter, this molded body is fired to remove the preform bodies 2.
COPYRIGHT: (C)2008,JPO&INPIT
Inventors:
KURI YUUJI
SHINDOU TAKAHIKO
KAMEDA TSUNEJI
ITO YOSHIYASU
KOBAYASHI SHUICHIRO
MATSUSHIRO TAKESHI
NIIYAMA MASANAGA
HIRAOKA YUKIO
MURAYAMA SEIICHI
SOMA TAKAHIRO
SHINDOU TAKAHIKO
KAMEDA TSUNEJI
ITO YOSHIYASU
KOBAYASHI SHUICHIRO
MATSUSHIRO TAKESHI
NIIYAMA MASANAGA
HIRAOKA YUKIO
MURAYAMA SEIICHI
SOMA TAKAHIRO
Application Number:
JP2006121730A
Publication Date:
November 08, 2007
Filing Date:
April 26, 2006
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
B22D25/02; B01D39/00; B01D39/20; B22D18/02
Domestic Patent References:
| JP2001314958A | 2001-11-13 | |||
| JP2005282728A | 2005-10-13 | |||
| JP2002294356A | 2002-10-09 | |||
| JP2004244689A | 2004-09-02 | |||
| JPS63183744A | 1988-07-29 | |||
| JPS5168283A | 1976-06-12 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu