Title:
MESH FILTER
Document Type and Number:
WIPO Patent Application WO/2016/136602
Kind Code:
A1
Abstract:
[Problem] To provide a mesh filter in which a filter section is unlikely to clog.
[Solution] A mesh filter 1 is provided with: a filter section 6 for filtering foreign matter 15 from fluid; and a frame body section for supporting the filter section 6. The filter section 6 has a front surface-side portion 6a and a rear surface-side portion 6b and is installed so as to obliquely block the flow of the fluid. The front surface portion 6a of the filter section 6 is disposed on the upstream side, relative to the direction of flow of the fluid, of the rear surface-side portion 6b of the filter section 6 and is constituted by a plurality of longitudinal bars 12 extending in the direction of flow of the fluid. The rear surface-side portion 6b of the filter section 6 is disposed on the downstream side, relative to the direction of flow of the fluid, of the front surface-side portion 6a of the filter section 6, and is constituted by a plurality of transverse bars 13 intersecting the longitudinal bars 12, the portions of the transverse bars 13, which intersect the longitudinal bars 12, being formed integrally with the longitudinal bars 12. The portions of the filter section 6, where the longitudinal bars 12 and the transverse bars 13 do not intersect, are openings 14 through which the fluid can pass.
Inventors:
TAKI KENJIRO (JP)
Application Number:
PCT/JP2016/054798
Publication Date:
September 01, 2016
Filing Date:
February 19, 2016
Export Citation:
Assignee:
ENPLAS CORP (JP)
International Classes:
B01D29/01; F16L55/24
Foreign References:
| JPS62254815A | 1987-11-06 | |||
| JPH0731110U | 1995-06-13 | |||
| US4051042A | 1977-09-27 | |||
| JPH06126784A | 1994-05-10 | |||
| JPS5169267A | 1976-06-15 | |||
| JPH05245314A | 1993-09-24 | |||
| JPS5610915U | 1981-01-30 | |||
| JPS60213799A | 1985-10-26 |
Attorney, Agent or Firm:
OHNUKI & KOTAKE (JP)
Patent business corporation Onuki smallness Takekuni [Hajime] patent firm (JP)
Patent business corporation Onuki smallness Takekuni [Hajime] patent firm (JP)
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