WO2008123216A1 - 便器排水路の吸気装置 - Google Patents

便器排水路の吸気装置 Download PDF

Info

Publication number
WO2008123216A1
WO2008123216A1 PCT/JP2008/055493 JP2008055493W WO2008123216A1 WO 2008123216 A1 WO2008123216 A1 WO 2008123216A1 JP 2008055493 W JP2008055493 W JP 2008055493W WO 2008123216 A1 WO2008123216 A1 WO 2008123216A1
Authority
WO
WIPO (PCT)
Prior art keywords
drainage channel
air
toilet drainage
air suction
toilet
Prior art date
Application number
PCT/JP2008/055493
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Naokazu Onishi
Ken Higuchi
Masafumi Fukagawa
Keisuke Hiraide
Yuji Saito
Original Assignee
Inax Corporation
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 Inax Corporation filed Critical Inax Corporation
Priority to US12/531,228 priority Critical patent/US20100088813A1/en
Priority to EP08738793A priority patent/EP2143848A4/en
Priority to CA002682314A priority patent/CA2682314A1/en
Publication of WO2008123216A1 publication Critical patent/WO2008123216A1/ja

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/10—Flushing devices with pressure-operated reservoir, e.g. air chamber
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/12—Swivel-mounted bowls, e.g. for use in restricted spaces slidably or movably mounted bowls; combinations with flushing and disinfecting devices actuated by the swiveling or sliding movement of the bowl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/18—Siphons
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Epidemiology (AREA)
  • Sanitary Device For Flush Toilet (AREA)
PCT/JP2008/055493 2007-04-04 2008-03-25 便器排水路の吸気装置 WO2008123216A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/531,228 US20100088813A1 (en) 2007-04-04 2008-03-25 Air suction device for toilet drainage channel
EP08738793A EP2143848A4 (en) 2007-04-04 2008-03-25 AIR VACUUM SYSTEM FOR TOILET DRAIN CHANNEL
CA002682314A CA2682314A1 (en) 2007-04-04 2008-03-25 Air suction device for toilet drainage channel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007098911A JP4994089B2 (ja) 2007-04-04 2007-04-04 便器排水路の吸気装置
JP2007-098911 2007-04-04

Publications (1)

Publication Number Publication Date
WO2008123216A1 true WO2008123216A1 (ja) 2008-10-16

Family

ID=39830711

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/055493 WO2008123216A1 (ja) 2007-04-04 2008-03-25 便器排水路の吸気装置

Country Status (9)

Country Link
US (1) US20100088813A1 (zh)
EP (1) EP2143848A4 (zh)
JP (1) JP4994089B2 (zh)
KR (1) KR20090126247A (zh)
CN (1) CN101641484A (zh)
CA (1) CA2682314A1 (zh)
RU (1) RU2458210C2 (zh)
TW (1) TWI421395B (zh)
WO (1) WO2008123216A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101450941B1 (ko) * 2007-09-21 2014-10-14 가부시키가이샤 리쿠시루 변기 배수로의 흡기 장치
CN201512849U (zh) * 2009-09-24 2010-06-23 山东华腾环保科技有限公司 真空辅助便器
CN101851954A (zh) * 2010-05-21 2010-10-06 陈旭江 具有复式排污弯道的坐便器
CA2826077A1 (en) * 2011-02-10 2012-08-16 Lixil Corporation Toilet flushing device and flush toilet
KR101446577B1 (ko) * 2013-02-07 2014-10-07 노지녕 공기 처리 장치
CN103276781B (zh) * 2013-05-27 2015-01-14 蔡金明 便器除臭风道内静音防臭气倒流机构
CN103711193A (zh) * 2013-12-26 2014-04-09 科勒(中国)投资有限公司 抽真空的虹吸式马桶及其冲水方法
EP3417118B1 (en) 2016-02-16 2020-04-01 Evac Oy Toilet arrangement
CN107083798B (zh) * 2017-06-20 2022-12-23 重庆大学 一种马桶

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0754388A (ja) 1993-08-12 1995-02-28 Toto Ltd 水洗式便器
JP2004143717A (ja) * 2002-10-22 2004-05-20 Toto Ltd 水洗便器及び排水ソケット
JP2006112056A (ja) * 2004-10-12 2006-04-27 Inax Corp 便器装置
JP2007063980A (ja) * 2005-08-01 2007-03-15 Inax Corp 便器洗浄装置及び洗浄方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US569341A (en) * 1896-10-13 Flushing attachment for water-closets
US411883A (en) * 1889-10-01 Clamp for matrix-plates
JPS51101351A (ja) * 1975-03-04 1976-09-07 Todaka Emiko Kyoseisaipponshikisetsusuigatasuisenbenki
DE4201986C1 (zh) * 1992-01-25 1993-04-15 Deutsche Airbus Gmbh, 2000 Hamburg, De
US5487193A (en) * 1992-04-17 1996-01-30 Fluidmaster, Inc. Enhanced operation toilet
US5539938A (en) * 1993-12-08 1996-07-30 Tubbs; Elton H. Water closet
JPH1096255A (ja) * 1996-07-29 1998-04-14 Inax Corp 便器洗浄装置
AU2898200A (en) * 1999-02-22 2000-09-14 Paul Boisvert A water efficient toilet
JP2001262670A (ja) * 2000-03-14 2001-09-26 Toto Ltd サイホン便器の静音方法及びサイホン便器
DK1354101T3 (da) * 2001-01-26 2008-07-14 Geberit Technik Ag Toiletanlæg med en toiletkumme
US7322053B2 (en) * 2001-04-17 2008-01-29 George Alexander Whitehead Pressurized toilet cistern
CN2506715Y (zh) * 2001-09-03 2002-08-21 刘小波 双存水弯马桶
JP4424123B2 (ja) * 2004-09-03 2010-03-03 株式会社Ｉｎａｘ 便器装置
JP4736574B2 (ja) * 2004-12-22 2011-07-27 株式会社Ｉｎａｘ 洋風便器設備
WO2007015403A1 (ja) * 2005-08-01 2007-02-08 Inax Corporation 便器洗浄装置及び洗浄方法
WO2007015405A1 (ja) * 2005-08-01 2007-02-08 Inax Corporation 便器洗浄装置及び吸気装置
JP4517975B2 (ja) * 2005-08-09 2010-08-04 株式会社Ｉｎａｘ 便器洗浄装置
JP4517978B2 (ja) * 2005-08-10 2010-08-04 株式会社Ｉｎａｘ 便器洗浄装置
JP2007224518A (ja) * 2006-02-21 2007-09-06 Inax Corp 便器排水路の排気装置
KR101450941B1 (ko) * 2007-09-21 2014-10-14 가부시키가이샤 리쿠시루 변기 배수로의 흡기 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0754388A (ja) 1993-08-12 1995-02-28 Toto Ltd 水洗式便器
JP2004143717A (ja) * 2002-10-22 2004-05-20 Toto Ltd 水洗便器及び排水ソケット
JP2006112056A (ja) * 2004-10-12 2006-04-27 Inax Corp 便器装置
JP2007063980A (ja) * 2005-08-01 2007-03-15 Inax Corp 便器洗浄装置及び洗浄方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2143848A4 *

Also Published As

Publication number Publication date
EP2143848A4 (en) 2011-03-09
EP2143848A1 (en) 2010-01-13
TW200914691A (en) 2009-04-01
KR20090126247A (ko) 2009-12-08
RU2458210C2 (ru) 2012-08-10
RU2009140755A (ru) 2011-05-10
JP2008255663A (ja) 2008-10-23
CN101641484A (zh) 2010-02-03
US20100088813A1 (en) 2010-04-15
TWI421395B (zh) 2014-01-01
CA2682314A1 (en) 2008-10-16
JP4994089B2 (ja) 2012-08-08

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