EP3656934A4 - TWO-CHANNEL TOILET FOR THE REMOVAL OF DUCT GAS - Google Patents

TWO-CHANNEL TOILET FOR THE REMOVAL OF DUCT GAS Download PDF

Info

Publication number
EP3656934A4
EP3656934A4 EP19744442.5A EP19744442A EP3656934A4 EP 3656934 A4 EP3656934 A4 EP 3656934A4 EP 19744442 A EP19744442 A EP 19744442A EP 3656934 A4 EP3656934 A4 EP 3656934A4
Authority
EP
European Patent Office
Prior art keywords
removal
sewer gases
toilet
channel
channel toilet
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.)
Withdrawn
Application number
EP19744442.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3656934A1 (en
Inventor
José María PÉREZ ALFRANCA
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
Application filed by Individual filed Critical Individual
Publication of EP3656934A1 publication Critical patent/EP3656934A1/en
Publication of EP3656934A4 publication Critical patent/EP3656934A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
EP19744442.5A 2018-01-24 2019-01-23 TWO-CHANNEL TOILET FOR THE REMOVAL OF DUCT GAS Withdrawn EP3656934A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201800019A ES2673424A1 (es) 2018-01-24 2018-01-24 Asiento inodoro para captación y evacuación de gases fecales
PCT/ES2019/000006 WO2019145582A1 (es) 2018-01-24 2019-01-23 Retrete de doble vía para la eliminación de gases fecales

Publications (2)

Publication Number Publication Date
EP3656934A1 EP3656934A1 (en) 2020-05-27
EP3656934A4 true EP3656934A4 (en) 2021-04-21

Family

ID=62573225

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19744442.5A Withdrawn EP3656934A4 (en) 2018-01-24 2019-01-23 TWO-CHANNEL TOILET FOR THE REMOVAL OF DUCT GAS

Country Status (4)

Country Link
EP (1) EP3656934A4 (zh)
CN (1) CN111630231A (zh)
ES (1) ES2673424A1 (zh)
WO (1) WO2019145582A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115489403A (zh) * 2022-10-27 2022-12-20 江麓机电集团有限公司 一种两栖车辆用带全自动洁便装置的座椅

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726405A (en) * 1951-11-24 1955-12-13 Austin B Smith Forced-draft ventilator for toilet bowls
US20060200897A1 (en) * 2005-03-09 2006-09-14 Brent Taylor System for extracting odors
US20150107009A1 (en) * 2013-10-21 2015-04-23 Geoffrey Charles Quick Odour Extraction Device for a Toilet and an Associated Collar
US20170204595A1 (en) * 2016-01-19 2017-07-20 David R. Hall Toilet with Air Sampling Exhaust

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2023127A (en) * 1934-03-21 1935-12-03 Raymond E Fairchild Toilet-bowl ventilator
DE1291075B (de) * 1966-11-18 1969-03-20 Gaggenau Eisenwerk Klosettsitz
US5125119A (en) * 1990-04-19 1992-06-30 Jesus Munoz Odor reduction toilet apparatus
US5054131A (en) * 1990-06-29 1991-10-08 Sim Jae K Toilet assembly
IL107465A0 (en) * 1993-11-01 1994-02-27 Moshe Shalom Method and system for removing odor from toilets
FR2758966B1 (fr) * 1997-02-04 1999-03-19 Ghadri Ramez Abattant de cuvette de toilette-aspirateur d'odeurs
CN2488994Y (zh) * 2001-05-14 2002-05-01 张志刚 负压除味座便
CN1443905A (zh) * 2002-03-12 2003-09-24 朱炎炎 排气型抽水马桶
CN2651318Y (zh) * 2003-10-14 2004-10-27 谢建华 除味座便器
CN2804209Y (zh) * 2005-01-07 2006-08-09 王炬 除臭马桶的改良装置
CN101476344B (zh) * 2008-01-02 2012-04-11 徐善骏 一种抽气马桶
US20090307831A1 (en) 2008-06-11 2009-12-17 Yehezkel Shahar Odor-free toilet
CN201433452Y (zh) * 2009-04-09 2010-03-31 王日全 抽气式排臭坐便器
US20150074886A1 (en) * 2013-09-17 2015-03-19 Yu-Zhang Wu Toilet Deodorizing Apparatus
CN106812197B (zh) * 2015-12-01 2019-10-18 哈尼·A·阿布纳梅赫 马桶便盆排气系统
CN206646602U (zh) * 2017-04-06 2017-11-17 乔荣广 负压除臭智能坐便器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726405A (en) * 1951-11-24 1955-12-13 Austin B Smith Forced-draft ventilator for toilet bowls
US20060200897A1 (en) * 2005-03-09 2006-09-14 Brent Taylor System for extracting odors
US20150107009A1 (en) * 2013-10-21 2015-04-23 Geoffrey Charles Quick Odour Extraction Device for a Toilet and an Associated Collar
US20170204595A1 (en) * 2016-01-19 2017-07-20 David R. Hall Toilet with Air Sampling Exhaust

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019145582A1 *

Also Published As

Publication number Publication date
CN111630231A (zh) 2020-09-04
ES2673424A1 (es) 2018-06-21
WO2019145582A1 (es) 2019-08-01
EP3656934A1 (en) 2020-05-27

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