CA2787513A1 - Dry trap valve for use in a non-flushing urinal and others drains - Google Patents

Dry trap valve for use in a non-flushing urinal and others drains Download PDF

Info

Publication number
CA2787513A1
CA2787513A1 CA2787513A CA2787513A CA2787513A1 CA 2787513 A1 CA2787513 A1 CA 2787513A1 CA 2787513 A CA2787513 A CA 2787513A CA 2787513 A CA2787513 A CA 2787513A CA 2787513 A1 CA2787513 A1 CA 2787513A1
Authority
CA
Canada
Prior art keywords
dent
sealing band
flow
fluid
band
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.)
Abandoned
Application number
CA2787513A
Other languages
English (en)
French (fr)
Inventor
Thomas Helbig
Jorg Fitzke
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.)
FALCON WATERFREE TECHNOLOGIES LLC
Original Assignee
FALCON WATERFREE TECHNOLOGIES LLC
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 FALCON WATERFREE TECHNOLOGIES LLC filed Critical FALCON WATERFREE TECHNOLOGIES LLC
Publication of CA2787513A1 publication Critical patent/CA2787513A1/en
Abandoned 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
    • E03C1/22—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)
  • Health & Medical Sciences (AREA)
  • Public Health (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)
CA2787513A 2010-01-20 2011-01-20 Dry trap valve for use in a non-flushing urinal and others drains Abandoned CA2787513A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33630010P 2010-01-20 2010-01-20
US61/336,300 2010-01-20
PCT/US2011/021945 WO2011091183A2 (en) 2010-01-20 2011-01-20 Dry trap valve for use in a non-flushing urinal and others drains

Publications (1)

Publication Number Publication Date
CA2787513A1 true CA2787513A1 (en) 2011-07-28

Family

ID=44083856

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2787513A Abandoned CA2787513A1 (en) 2010-01-20 2011-01-20 Dry trap valve for use in a non-flushing urinal and others drains

Country Status (17)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI593861B (zh) 2013-04-26 2017-08-01 發肯免水科技公司 用於混合式沖水系統的外殼，用於混合式沖水系統的小便斗及混合式沖水系統
WO2014193939A1 (en) 2013-05-28 2014-12-04 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
DE102014014653B4 (de) 2014-10-08 2024-09-26 Jürgen Zuknik Verschluss für den Eingang einer Abflussleitung
KR200491442Y1 (ko) * 2018-03-23 2020-04-08 정호수 이물질의 끼임을 최소화하여 오작동을 방지하는 악취유입과 하수의 역류를 차단하는 배수트랩

Family Cites Families (19)

* 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
GB2296309A (en) 1994-12-22 1996-06-26 Hepworth Building Prod Non-return device
US5601117A (en) * 1995-02-21 1997-02-11 Trw Inc. Flap-type pressure relief valve
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
DK0857242T3 (da) * 1995-10-25 2002-01-14 Ditmar L Gorges Horisontalt strømmende olieforseglingsopbevarende afløbslugtspærre
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
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
KR20060135728A (ko) * 2004-01-09 2006-12-29 팔콘 워터프리 테크놀로지스 엘엘씨 전환기, 액체 레벨 지시기 및 화학적 전처리 및무수(ｗａｔｅｒｌｅｓｓ) 소변기에서 이용가능한 전환기,후처리 수행방법
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
GB2449364B (en) * 2007-05-17 2011-12-07 Phs Group Plc Waste outlet assemblies
DE202010009936U1 (de) * 2010-07-07 2010-09-30 Dahm, Peter Kasper, Norwood Ventil

Also Published As

Publication number Publication date
SG182620A1 (en) 2012-08-30
CN102939424A (zh) 2013-02-20
MX2012008464A (es) 2012-11-06
KR20130001721A (ko) 2013-01-04
IN2012DN06389A (ko) 2015-10-02
CO6602148A2 (es) 2013-01-18
CR20120424A (es) 2013-03-21
WO2011091183A2 (en) 2011-07-28
JP2013517403A (ja) 2013-05-16
NZ601273A (en) 2014-12-24
BR112012017984A2 (pt) 2016-05-03
RU2012135509A (ru) 2014-02-27
WO2011091183A3 (en) 2011-11-17
CN102939424B (zh) 2015-04-29
ZA201205435B (en) 2013-09-25
AU2011207259A1 (en) 2012-08-02
US20120023649A1 (en) 2012-02-02
EP2526232A2 (en) 2012-11-28

Similar Documents

Publication Publication Date Title
US20120023649A1 (en) Dry trap valve for use in a non-flushing urinal and other drains
US7422034B2 (en) Check valve
US20040049846A1 (en) Trap guard device
US5802628A (en) Pressure flushing device discharge extension
KR101634204B1 (ko) 배수구 악취 방지 및 이물질 유입 방지 장치
AU2020296974A1 (en) Drain valve
JP2009504954A (ja) 下水溝防臭トラップ
EP1520565A3 (en) Device for disposing excrements
KR20080050384A (ko) 막힘 제거장치를 가지는 변기
CA2315563A1 (en) Diaphragm assembly disc
US20150074892A1 (en) Siphon, particularly an odour trap for a urinal, a floor drain and/or a shower tray or the like
EP3507427B1 (en) Shower drain fitting
KR20180000380U (ko) 회동커버의 작동을 위한 탄성수단의 고장을 방지한 배수트랩
KR20150017876A (ko) 씽크대용 악취차단장치
KR101722462B1 (ko) 그레이팅 구조를 갖는 방취, 방충용 슬라이드 슬롯 트랩
US9458614B2 (en) Water conservation fixture system and method of use
JPH0674672U (ja) 電気温水器の膨張水排水路構造
JP3546398B2 (ja) 排水用トラップ
EP1666676A3 (en) Odour trap
KR101705484B1 (ko) 배수구의 냄새 차단 장치
EP2037049A1 (en) Quick-mounting water discharge group for sanitary facilities and sanitary facility using such group
CN212427438U (zh) 一种地漏
KR101840448B1 (ko) 무경첩 밸브방식의 배수트랩
TWM356756U (en) Deodorant isolation apparatus
KR20080109400A (ko) 배수관용 악취차단장치

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20170120