WO2011091183A2 - Clapet anti-retour sec destiné à être utilisé dans un urinoir sans chasse d'eau et autres évacuations - Google Patents

Clapet anti-retour sec destiné à être utilisé dans un urinoir sans chasse d'eau et autres évacuations Download PDF

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Publication number
WO2011091183A2
WO2011091183A2 PCT/US2011/021945 US2011021945W WO2011091183A2 WO 2011091183 A2 WO2011091183 A2 WO 2011091183A2 US 2011021945 W US2011021945 W US 2011021945W WO 2011091183 A2 WO2011091183 A2 WO 2011091183A2
Authority
WO
WIPO (PCT)
Prior art keywords
dent
sealing band
flow
fluid
band
Prior art date
Application number
PCT/US2011/021945
Other languages
English (en)
Other versions
WO2011091183A3 (fr
Inventor
Thomas Helbig
Jorg Fitzke
Original Assignee
Falcon Waterfree Technologies
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 to MX2012008464A priority Critical patent/MX2012008464A/es
Priority to CN201180006785.8A priority patent/CN102939424B/zh
Priority to JP2012550127A priority patent/JP2013517403A/ja
Priority to CA2787513A priority patent/CA2787513A1/fr
Application filed by Falcon Waterfree Technologies filed Critical Falcon Waterfree Technologies
Priority to AU2011207259A priority patent/AU2011207259A1/en
Priority to BR112012017984A priority patent/BR112012017984A2/pt
Priority to SG2012053617A priority patent/SG182620A1/en
Priority to EP11708354A priority patent/EP2526232A2/fr
Priority to IN6389DEN2012 priority patent/IN2012DN06389A/en
Priority to RU2012135509/13A priority patent/RU2012135509A/ru
Priority to NZ601273A priority patent/NZ601273A/en
Priority to KR1020127020603A priority patent/KR20130001721A/ko
Publication of WO2011091183A2 publication Critical patent/WO2011091183A2/fr
Publication of WO2011091183A3 publication Critical patent/WO2011091183A3/fr
Priority to ZA2012/05435A priority patent/ZA201205435B/en

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
    • E03C1/22—Outlet devices mounted in basins, baths, or sinks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/12—Urinals without flushing
    • 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
    • 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
    • E03C1/281—Odour seals using other sealants than water
    • 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
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/031—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member the hinge being flexible
    • 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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Check Valves (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Non-Flushing Toilets (AREA)
  • Sewage (AREA)

Abstract

L'invention porte sur un clapet anti-retour sec, tel qu'un clapet utilisable dans un urinoir sans chasse d'eau et autres évacuations, qui est employé pour transporter un fluide, tel que de l'urine ou autres eaux usées vers une ligne d'eaux usées pour la réception et le rejet des eaux usées. Le clapet anti-retour sec comprend un support (par exemple un support de bande) ayant une entrée pour la réception des eaux usées, une évacuation pour le rejet des eaux usées, un passage (par exemple, un enfoncement, un creux ou une dérivation) pour l'amener des eaux usées de l'entrée à l'évacuation, et un élément (par exemple une bande d'étanchéité) pour recouvrir de manière étanche le passage. La bande d'étanchéité comprend une partie articulée adjacente à l'extrémité inférieure de l'enfoncement et est disposée pour s'articuler lors de l'écoulement des eaux usées à partir de l'enfoncement et pour permettre aux eaux usées de s'écouler vers l'évacuation et pour fermer en l'absence d'écoulement d'eaux usées. Des gaz provenant de la ligne d'eaux usées pressent également sur la bande d'étanchéité en absence d'écoulement d'eaux usées pour assurer en outre l'étanchéité de l'enfoncement. De plus, la mémoire du matériau élastomère n'est pas essentielle mais, plutôt, les forces de gravité et la force du gaz usée maintiennent le passage fermé pour les gaz usés qui seraient autrement déversés à travers le clapet.
PCT/US2011/021945 2010-01-20 2011-01-20 Clapet anti-retour sec destiné à être utilisé dans un urinoir sans chasse d'eau et autres évacuations WO2011091183A2 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BR112012017984A BR112012017984A2 (pt) 2010-01-20 2011-01-20 válvula de coletor seca para uso em um mictório sem descarga e outros drenos
JP2012550127A JP2013517403A (ja) 2010-01-20 2011-01-20 非水洗便器および他の排水設備で使用するためのドライトラップ弁
CA2787513A CA2787513A1 (fr) 2010-01-20 2011-01-20 Clapet anti-retour sec destine a etre utilise dans un urinoir sans chasse d'eau et autres evacuations
EP11708354A EP2526232A2 (fr) 2010-01-20 2011-01-20 Clapet anti-retour sec destiné à être utilisé dans un urinoir sans chasse d'eau et autres évacuations
AU2011207259A AU2011207259A1 (en) 2010-01-20 2011-01-20 Dry trap valve for use in a non-flushing urinal and others drains
CN201180006785.8A CN102939424B (zh) 2010-01-20 2011-01-20 用在免冲洗小便器和其他排放口中的干式捕集器阀
SG2012053617A SG182620A1 (en) 2010-01-20 2011-01-20 Dry trap valve for use in a non-flushing urinal and others drains
MX2012008464A MX2012008464A (es) 2010-01-20 2011-01-20 Valvula de trampa en seco para su uso en urinales sin decarga de agua y otros tipos de drenajes.
IN6389DEN2012 IN2012DN06389A (fr) 2010-01-20 2011-01-20
RU2012135509/13A RU2012135509A (ru) 2010-01-20 2011-01-20 Сухая клапанная ловушка для использования в несмываемом писсуаре или других дренажных средствах
NZ601273A NZ601273A (en) 2010-01-20 2011-01-20 Dry trap valve for use in a non-flushing urinal and other drains
KR1020127020603A KR20130001721A (ko) 2010-01-20 2011-01-20 비수세식 소변기 및 기타 배수설비에 사용되는 건식 트랩 밸브
ZA2012/05435A ZA201205435B (en) 2010-01-20 2012-07-19 Dry trap valve for use in a non-flushing urinal and other drains

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33630010P 2010-01-20 2010-01-20
US61/336,300 2010-01-20

Publications (2)

Publication Number Publication Date
WO2011091183A2 true WO2011091183A2 (fr) 2011-07-28
WO2011091183A3 WO2011091183A3 (fr) 2011-11-17

Family

ID=44083856

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/021945 WO2011091183A2 (fr) 2010-01-20 2011-01-20 Clapet anti-retour sec destiné à être utilisé dans un urinoir sans chasse d'eau et autres évacuations

Country Status (17)

Country Link
US (1) US20120023649A1 (fr)
EP (1) EP2526232A2 (fr)
JP (1) JP2013517403A (fr)
KR (1) KR20130001721A (fr)
CN (1) CN102939424B (fr)
AU (1) AU2011207259A1 (fr)
BR (1) BR112012017984A2 (fr)
CA (1) CA2787513A1 (fr)
CO (1) CO6602148A2 (fr)
CR (1) CR20120424A (fr)
IN (1) IN2012DN06389A (fr)
MX (1) MX2012008464A (fr)
NZ (1) NZ601273A (fr)
RU (1) RU2012135509A (fr)
SG (1) SG182620A1 (fr)
WO (1) WO2011091183A2 (fr)
ZA (1) ZA201205435B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190002468U (ko) * 2018-03-23 2019-10-02 정호수 이물질의 끼임을 최소화하여 오작동을 방지하는 악취유입과 하수의 역류를 차단하는 배수트랩

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2989261A4 (fr) 2013-04-26 2017-10-04 Falcon Waterfree Technologies, LLC Siphon hybride à injection d'eau
US10182688B2 (en) 2013-05-28 2019-01-22 Falcon Waterfree Technologies, Llc Splash-reducing and velocity-increasing cartridge exit
TWI580847B (zh) * 2013-05-28 2017-05-01 發肯免水科技公司 用於無水小便斗濾筒之流體入口部
US10197430B2 (en) 2014-01-20 2019-02-05 Falcon Waterfree Technologies, Llc Visual indicator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2296309A (en) 1994-12-22 1996-06-26 Hepworth Building Prod Non-return device
US6053197A (en) 1998-09-14 2000-04-25 Gorges; Ditmar L. Horizontal-flow oil-sealant-preserving drain odor trap
US6959723B2 (en) 1995-10-25 2005-11-01 Falvon Waterfree Technologies Oil sealant-preserving drain odor trap
US7575022B2 (en) 2003-08-25 2009-08-18 Falcon Waterfree Technologie Diverter, liquid-level indicator and chemical pre-treatment and post-treatment implementations useful in waterless urinals

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266569A (en) * 1979-04-25 1981-05-12 Wilson Harold L Check valve
US5601117A (en) * 1995-02-21 1997-02-11 Trw Inc. Flap-type pressure relief valve
NZ321439A (en) * 1995-10-25 1999-10-28 Ditmar L Gorges Horizontal-flow oil-sealant-preserving drain odor trap
JP2000087412A (ja) * 1998-09-17 2000-03-28 Hashimoto Sangyo Kk バルブ装置
US6644339B2 (en) * 2000-02-29 2003-11-11 Falcon Waterless Technologies Horizontal-flow trap and housing assembly with odor preventing closure mechanism
KR20030088313A (ko) * 2002-05-14 2003-11-19 김성숙 하수관의 악취 역류방지구
DE10316903A1 (de) * 2003-04-12 2004-10-28 Neoperl Gmbh Rückflussverhinderer
EP1713983A1 (fr) * 2004-01-09 2006-10-25 Falcon Waterfree Technologies Deflecteur, indicateur de niveau de liquide, et applications pratiques de pretraitement et de post-traitement chimiques utiles dans des urinoirs sans eau
SE526363C2 (sv) * 2004-03-15 2005-08-30 Sjoebo Bruk Ab Luktspärr
US20060207005A1 (en) * 2005-03-16 2006-09-21 Janssen Terrance E Cartridge apparatus for urinal
JP4521314B2 (ja) * 2005-05-17 2010-08-11 有限会社サンメイ・ジェイジェイ 非水洗式小便器脱臭装置
FR2896292B1 (fr) * 2006-01-17 2010-04-30 Wirquin Plastiques Sa Dispositif anti-retour destine a etre monte entre deux conduits d'evacuation d'un fluide, incluant un siphon sec et comprenant un corps flexible.
US20080028504A1 (en) * 2006-06-16 2008-02-07 Higgins Michael L Urinal cartridge with improved performance
EP2088252A3 (fr) * 2007-05-17 2013-12-18 Personnel Hygiene Services Limited Piège à odeur d'une urinoir
DE202010009936U1 (de) * 2010-07-07 2010-09-30 Dahm, Peter Kasper, Norwood Ventil

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2296309A (en) 1994-12-22 1996-06-26 Hepworth Building Prod Non-return device
US6959723B2 (en) 1995-10-25 2005-11-01 Falvon Waterfree Technologies Oil sealant-preserving drain odor trap
US6053197A (en) 1998-09-14 2000-04-25 Gorges; Ditmar L. Horizontal-flow oil-sealant-preserving drain odor trap
US7575022B2 (en) 2003-08-25 2009-08-18 Falcon Waterfree Technologie Diverter, liquid-level indicator and chemical pre-treatment and post-treatment implementations useful in waterless urinals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2526232A2

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190002468U (ko) * 2018-03-23 2019-10-02 정호수 이물질의 끼임을 최소화하여 오작동을 방지하는 악취유입과 하수의 역류를 차단하는 배수트랩
KR200491442Y1 (ko) 2018-03-23 2020-04-08 정호수 이물질의 끼임을 최소화하여 오작동을 방지하는 악취유입과 하수의 역류를 차단하는 배수트랩

Also Published As

Publication number Publication date
US20120023649A1 (en) 2012-02-02
AU2011207259A1 (en) 2012-08-02
ZA201205435B (en) 2013-09-25
KR20130001721A (ko) 2013-01-04
CN102939424A (zh) 2013-02-20
EP2526232A2 (fr) 2012-11-28
NZ601273A (en) 2014-12-24
CN102939424B (zh) 2015-04-29
MX2012008464A (es) 2012-11-06
RU2012135509A (ru) 2014-02-27
SG182620A1 (en) 2012-08-30
BR112012017984A2 (pt) 2016-05-03
CR20120424A (es) 2013-03-21
CO6602148A2 (es) 2013-01-18
WO2011091183A3 (fr) 2011-11-17
IN2012DN06389A (fr) 2015-10-02
CA2787513A1 (fr) 2011-07-28
JP2013517403A (ja) 2013-05-16

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