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WO2009116736A3 - Foreign substance filtering film for drain - Google Patents

Foreign substance filtering film for drain Download PDF

Info

Publication number
WO2009116736A3
WO2009116736A3 PCT/KR2009/001145 KR2009001145W WO2009116736A3 WO 2009116736 A3 WO2009116736 A3 WO 2009116736A3 KR 2009001145 W KR2009001145 W KR 2009001145W WO 2009116736 A3 WO2009116736 A3 WO 2009116736A3
Authority
WO
WIPO (PCT)
Prior art keywords
filtering film
foreign substance
drain
main body
grip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2009/001145
Other languages
French (fr)
Korean (ko)
Other versions
WO2009116736A2 (en
Inventor
이을호
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020090006549A external-priority patent/KR20100087510A/en
Priority claimed from KR1020090006540A external-priority patent/KR100948716B1/en
Application filed by Individual filed Critical Individual
Priority to JP2011500691A priority Critical patent/JP2011514460A/en
Priority to CN2009801095720A priority patent/CN101978122A/en
Priority to US12/933,067 priority patent/US20110089099A1/en
Publication of WO2009116736A2 publication Critical patent/WO2009116736A2/en
Publication of WO2009116736A3 publication Critical patent/WO2009116736A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

A foreign substance filtering film for a drain of the present invention includes a main body having at least two or more through-holes; and a grip extended from an outer periphery of the main body such that the grip is spaced distant from the center of the main body. The grip extends from the film material and has a length at least one half longer than the width of the main body. The foreign substance filtering film improves sanitation and provides a reduction in user discomfort by enabling the user to easily hold the grip of the filtering film without the need for touching by hand, hair caught on the filtering film inserted into the socket of the drain. The present invention provides an inexpensive foreign substance filtering film for a drain that improves sanitation as it enables a user to discard the filtering film together with the foreign substance caught at the filtering film without the necessity of separating the filtering film from the socket of the drain, and to grasp the foreign substance with the filtering film.
PCT/KR2009/001145 2008-03-17 2009-03-09 Foreign substance filtering film for drain and method for manufacturing same Ceased WO2009116736A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011500691A JP2011514460A (en) 2008-03-17 2009-03-09 Foreign matter filtration membrane for drain outlet and method for producing the same
CN2009801095720A CN101978122A (en) 2008-03-17 2009-03-09 Foreign substance filtering film for drain
US12/933,067 US20110089099A1 (en) 2008-03-17 2009-03-09 Foreign substance filtering film for drain and mehod for manufacturing same

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2008-0024313 2008-03-17
KR20080024313 2008-03-17
KR10-2009-0006549 2009-01-28
KR10-2009-0006540 2009-01-28
KR1020090006549A KR20100087510A (en) 2009-01-28 2009-01-28 Trash filter for draining hole and producing device for the same
KR1020090006540A KR100948716B1 (en) 2008-03-17 2009-01-28 Foreign body filter membrane for drain and its manufacturing apparatus

Publications (2)

Publication Number Publication Date
WO2009116736A2 WO2009116736A2 (en) 2009-09-24
WO2009116736A3 true WO2009116736A3 (en) 2010-01-07

Family

ID=41091356

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/001145 Ceased WO2009116736A2 (en) 2008-03-17 2009-03-09 Foreign substance filtering film for drain and method for manufacturing same

Country Status (1)

Country Link
WO (1) WO2009116736A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200476133Y1 (en) 2013-08-26 2015-02-06 서대하 Handle for multiples of the trap filter plate

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7967225B1 (en) 2010-01-16 2011-06-28 Victor Schulz Garbage disposal blade guard
USD654152S1 (en) 2010-12-11 2012-02-14 Victor Schulz Garbage disposal blade guard
CN205035869U (en) * 2011-02-28 2016-02-17 水槽表皮有限公司 Filter and filter close
USD682994S1 (en) 2012-08-16 2013-05-21 Victor Schulz Garbage disposal blade guard

Citations (4)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200476133Y1 (en) 2013-08-26 2015-02-06 서대하 Handle for multiples of the trap filter plate

Also Published As

Publication number Publication date
WO2009116736A2 (en) 2009-09-24

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