Title:
POROUS BODY AND FILTRATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/140183
Kind Code:
A1
Abstract:
Provided is a porous body and a filtration device with which it is possible to prevent clogging from occurring even when filtering trapped matter of a fixed size from a fluid in which the trapped matter is present in a large quantity. This porous body, which is used for filtering trapped matter in a fluid, has a plurality of first through-holes, through which the trapped matter cannot pass, and at least one second through-hole, through which the trapped matter can pass.
Inventors:
BANJU MASARU (JP)
KONDO TAKASHI (JP)
KAMBA SEIJI (JP)
KAWARA NAOKI (JP)
KONDO TAKASHI (JP)
KAMBA SEIJI (JP)
KAWARA NAOKI (JP)
Application Number:
PCT/JP2016/056031
Publication Date:
September 09, 2016
Filing Date:
February 29, 2016
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
B01D69/00; B01D29/01; B01D39/10; C12M1/12
Domestic Patent References:
| WO2014192917A1 | 2014-12-04 |
Foreign References:
| JPH11319436A | 1999-11-24 | |||
| JP2010022972A | 2010-02-04 | |||
| JP2013537469A | 2013-10-03 | |||
| JP2010207720A | 2010-09-24 | |||
| JPS57111320U | 1982-07-09 | |||
| JP2014501499A | 2014-01-23 | |||
| JP2011510656A | 2011-04-07 | |||
| US1955158A | 1934-04-17 |
Attorney, Agent or Firm:
Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)
Patent business corporation Fukami patent firm (JP)
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