Title:
FILTER DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/132341
Kind Code:
A1
Abstract:
The disclosed filter device has a cylindrical main body section, one end of which is closed. Said main body is provided with at least a flange section, between the ends of the main body, that contacts the inner surface of the main body and elastically deforms, thereby partitioning the space inside the main body in a liquid-tight manner. The sides of the main body between one end and the flange are provided with a first liquid passage covered with a filter medium, and a second liquid passage is provided on the other side of the flange.
Inventors:
KAWAGUCHI, Sho (184-1 Maioka-cho, Totsuka-ku, Yokohama-sh, Kanagawa 22, 〒2448522, JP)
Application Number:
JP2010/069629
Publication Date:
October 27, 2011
Filing Date:
November 04, 2010
Export Citation:
Assignee:
NIFCO INC. (184-1, Maioka-cho Totsuka-ku, Yokohama-sh, Kanagawa 22, 〒2448522, JP)
株式会社ニフコ (〒22 神奈川県横浜市戸塚区舞岡町１８４番地１ Kanagawa, 〒2448522, JP)
株式会社ニフコ (〒22 神奈川県横浜市戸塚区舞岡町１８４番地１ Kanagawa, 〒2448522, JP)
International Classes:
B01D35/02; B01D29/11; F28F19/01
Attorney, Agent or Firm:
OGAWA, Toshiharu et al. (4th Floor, SIA Kanda Square 17, Kanda-konyacho, Chiyoda-k, Tokyo 35, 〒1010035, JP)
Claims: