WO2012011766A3 - 하수구의 냄새역류방지장치 - Google Patents

하수구의 냄새역류방지장치 Download PDF

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Publication number
WO2012011766A3
WO2012011766A3 PCT/KR2011/005410 KR2011005410W WO2012011766A3 WO 2012011766 A3 WO2012011766 A3 WO 2012011766A3 KR 2011005410 W KR2011005410 W KR 2011005410W WO 2012011766 A3 WO2012011766 A3 WO 2012011766A3
Authority
WO
WIPO (PCT)
Prior art keywords
hemisphere
spring
center shaft
drain
convex
Prior art date
Application number
PCT/KR2011/005410
Other languages
English (en)
French (fr)
Other versions
WO2012011766A2 (ko
Inventor
방상태
Original Assignee
주식회사 에스엠지
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
Application filed by 주식회사 에스엠지 filed Critical 주식회사 에스엠지
Publication of WO2012011766A2 publication Critical patent/WO2012011766A2/ko
Publication of WO2012011766A3 publication Critical patent/WO2012011766A3/ko

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
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0407—Floor drains for indoor use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve

Abstract

본 발명은 지지부와 개폐부로 구성된 스프링 방식의 배수구 냄새역류방지 및 벌레침투방지를 위한 장치로서, 상기 지지부는 원통지지체, 중심축 및 기밀링을 결합하여 일체로 구성되고, 상기 개폐부는 상반구, 하반구, 스프링 및 너트로 구성되며, 상기 원통지지체는 걸름망, 요철부 및 나사부와 함께 일체로 하여 구성되며, 상기 기밀링은 탄성 재료를 사용하여 요철부와 함께 일체로 구성되고, 상기 중심축은 상부에 걸림부 그리고 상단과 하단에 나사부들이 형성되고, 상기 걸름망의 중심 나사부에 결합되고, 상기 걸림부에는 이물질을 분산배출하기 위한 분산갓이 결합되며, 상기 상반구는 중심공, 스프링 지지축 및 요철부와 함께 납작한 반구 형상으로 일체로 구성되고, 상기 하반구는 결합부와 함께 반구 형상으로 구성되고, 상기 중심축에 상기 상반구가 상기 스프링과 함께 너트로 결합된 후 상기 하반구가 상반구에 결합되는 간략화된 구조를 제공함으로써 제조 및 조립공수를 줄여 제조원가를 낮추고, 장기간 사용하는 중 보정수단은 물론 이물질에 의한 오동작을 방지하는 구조를 구비한다.
PCT/KR2011/005410 2010-07-22 2011-07-22 하수구의 냄새역류방지장치 WO2012011766A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100070716A KR101037772B1 (ko) 2010-07-22 2010-07-22 하수구의 냄새역류방지장치
KR10-2010-0070716 2010-07-22

Publications (2)

Publication Number Publication Date
WO2012011766A2 WO2012011766A2 (ko) 2012-01-26
WO2012011766A3 true WO2012011766A3 (ko) 2012-05-03

Family

ID=44366756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005410 WO2012011766A2 (ko) 2010-07-22 2011-07-22 하수구의 냄새역류방지장치

Country Status (2)

Country Link
KR (1) KR101037772B1 (ko)
WO (1) WO2012011766A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200462476Y1 (ko) * 2012-07-10 2012-09-13 서재식 하수구용 냄새역류방지장치
KR200473414Y1 (ko) 2014-04-02 2014-08-06 주식회사 에스엠지 냄새 역류 방지장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200154243Y1 (ko) * 1997-02-11 1999-08-02 양재호 방취막이 부착된 배수트랩
KR100643345B1 (ko) * 2004-01-10 2006-11-10 박정열 기밀을 유지하는 배수장치
KR100742006B1 (ko) * 2006-01-10 2007-07-24 박희범 배수트랩
KR100875473B1 (ko) * 2007-09-10 2008-12-22 김종선 하수 악취 및 역류 방지용 바닥 배수장치
KR20090001900U (ko) * 2007-08-24 2009-02-27 박찬경 악취 및 역류 방지장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010054243A (ko) * 1999-12-04 2001-07-02 손동준 홀로그래픽 광학소자를 사용하는 광픽업 방법 및 광픽업장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200154243Y1 (ko) * 1997-02-11 1999-08-02 양재호 방취막이 부착된 배수트랩
KR100643345B1 (ko) * 2004-01-10 2006-11-10 박정열 기밀을 유지하는 배수장치
KR100742006B1 (ko) * 2006-01-10 2007-07-24 박희범 배수트랩
KR20090001900U (ko) * 2007-08-24 2009-02-27 박찬경 악취 및 역류 방지장치
KR100875473B1 (ko) * 2007-09-10 2008-12-22 김종선 하수 악취 및 역류 방지용 바닥 배수장치

Also Published As

Publication number Publication date
WO2012011766A2 (ko) 2012-01-26
KR101037772B1 (ko) 2011-05-27

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