WO2012033314A3 - Foreign material filter for a drainage hole - Google Patents
Foreign material filter for a drainage hole Download PDFInfo
- Publication number
- WO2012033314A3 WO2012033314A3 PCT/KR2011/006545 KR2011006545W WO2012033314A3 WO 2012033314 A3 WO2012033314 A3 WO 2012033314A3 KR 2011006545 W KR2011006545 W KR 2011006545W WO 2012033314 A3 WO2012033314 A3 WO 2012033314A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- main body
- point
- foreign material
- drainage hole
- gripping
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/264—Separate sieves or similar object-catching inserts
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The foreign material filter for a drainage hole of the present invention comprises: a main body which comprises a lattice window part and at least two through holes partitioned by the lattice window part; and a pair of gripping parts extending from the main body which are capable of being folded or unfolded against the main body, and have one end opposite the point of connection to the main body as a free edge which is not connected to the main body. The gripping part comprises: a coupling part at the end of the free edge; and a gripping part body extending from a point in contact with the main body to the coupling part, wherein the gripping part body is bent at at least one point thereof. As compared to the prior art, the filter of the present invention may increase a production output per unit area of a processing film, and minimize an area not used by the processing film, such that manufacturing costs are substantially reduced.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100088234A KR20120026179A (en) | 2010-09-09 | 2010-09-09 | Foreign substance filter for draining hole |
KR10-2010-0088234 | 2010-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012033314A2 WO2012033314A2 (en) | 2012-03-15 |
WO2012033314A3 true WO2012033314A3 (en) | 2012-05-24 |
Family
ID=45811054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/006545 WO2012033314A2 (en) | 2010-09-09 | 2011-09-05 | Foreign material filter for a drainage hole |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20120026179A (en) |
WO (1) | WO2012033314A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101652277B1 (en) * | 2016-01-15 | 2016-08-30 | 정순원 | Functional drainage mat |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982289A (en) * | 1975-04-10 | 1976-09-28 | David Robbins | Disposable sink strainer |
JPH07300889A (en) * | 1994-03-07 | 1995-11-14 | Daizo Kotaki | Plastic filter for drain port |
KR970018157U (en) * | 1995-10-04 | 1997-05-23 | 이광복 | Sink Disposable Collector |
JP2008025105A (en) * | 2006-07-18 | 2008-02-07 | Hitachi Housetec Co Ltd | Hair catcher and bathroom unit having it |
KR20100087510A (en) * | 2009-01-28 | 2010-08-05 | 이을호 | Trash filter for draining hole and producing device for the same |
-
2010
- 2010-09-09 KR KR1020100088234A patent/KR20120026179A/en not_active Application Discontinuation
-
2011
- 2011-09-05 WO PCT/KR2011/006545 patent/WO2012033314A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982289A (en) * | 1975-04-10 | 1976-09-28 | David Robbins | Disposable sink strainer |
JPH07300889A (en) * | 1994-03-07 | 1995-11-14 | Daizo Kotaki | Plastic filter for drain port |
KR970018157U (en) * | 1995-10-04 | 1997-05-23 | 이광복 | Sink Disposable Collector |
JP2008025105A (en) * | 2006-07-18 | 2008-02-07 | Hitachi Housetec Co Ltd | Hair catcher and bathroom unit having it |
KR20100087510A (en) * | 2009-01-28 | 2010-08-05 | 이을호 | Trash filter for draining hole and producing device for the same |
Also Published As
Publication number | Publication date |
---|---|
KR20120026179A (en) | 2012-03-19 |
WO2012033314A2 (en) | 2012-03-15 |
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