Title:
FILTER DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/098214
Kind Code:
A1
Abstract:
A filter device with easy maintenance is provided. On a case in which a filter element is provided, a lid is provided which comprises a substantially cylindrical flange fixed to the case and a substantially plate-shaped cover detachably provided on the flange. A first hole is provided in the flange, a second hole is provided in the cover, and the first hole and the second hole allow communication between the space inside of the case and the space outside of the case.
More Like This:
Inventors:
KITAJIMA NOBUYUKI (JP)
YAMAGUCHI MITSUHIRO (JP)
YAMAGUCHI MITSUHIRO (JP)
Application Number:
PCT/JP2018/042071
Publication Date:
May 23, 2019
Filing Date:
November 14, 2018
Export Citation:
Assignee:
YAMASHIN FILTER CORP (JP)
International Classes:
B01D35/30; B01D24/48; B01D29/11; B01D29/60; B01D35/147
Domestic Patent References:
| WO2016146227A1 | 2016-09-22 |
Foreign References:
| JP2017080716A | 2017-05-18 | |||
| JPS57140815U | 1982-09-03 | |||
| JPH08268303A | 1996-10-15 | |||
| JP2013000608A | 2013-01-07 | |||
| JPH0347010U | 1991-04-30 | |||
| JP2010149007A | 2010-07-08 | |||
| JP2018086625A | 2018-06-07 | |||
| JP2010149007A | 2010-07-08 |
Other References:
See also references of EP 3711839A4
Attorney, Agent or Firm:
SAKATA Yukari (JP)
Download PDF: