CN107849841B - 抽水马桶 - Google Patents

抽水马桶 Download PDF

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Publication number
CN107849841B
CN107849841B CN201680044823.1A CN201680044823A CN107849841B CN 107849841 B CN107849841 B CN 107849841B CN 201680044823 A CN201680044823 A CN 201680044823A CN 107849841 B CN107849841 B CN 107849841B
Authority
CN
China
Prior art keywords
water
edge
passage
jet
toilet seat
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.)
Expired - Fee Related
Application number
CN201680044823.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN107849841A (zh
Inventor
近藤康宏
稻毛幸满
松原光
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.)
Lixil Corp
Original Assignee
Lixil Corp
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 claimed from JP2015158962A external-priority patent/JP6584856B2/ja
Priority claimed from JP2015158963A external-priority patent/JP6389150B2/ja
Application filed by Lixil Corp filed Critical Lixil Corp
Publication of CN107849841A publication Critical patent/CN107849841A/zh
Application granted granted Critical
Publication of CN107849841B publication Critical patent/CN107849841B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part 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
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/08—Bowls with means producing a flushing water swirl
    • 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
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
    • E03D2201/30—Water injection in siphon for enhancing flushing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
    • E03D2201/40—Devices for distribution of flush water inside the bowl

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
CN201680044823.1A 2015-08-11 2016-07-04 抽水马桶 Expired - Fee Related CN107849841B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2015-158963 2015-08-11
JP2015-158962 2015-08-11
JP2015158962A JP6584856B2 (ja) 2015-08-11 2015-08-11 水洗大便器
JP2015158963A JP6389150B2 (ja) 2015-08-11 2015-08-11 水洗大便器
PCT/JP2016/069767 WO2017026202A1 (fr) 2015-08-11 2016-07-04 Dispositif de chasse d'eau de toilettes

Publications (2)

Publication Number Publication Date
CN107849841A CN107849841A (zh) 2018-03-27
CN107849841B true CN107849841B (zh) 2020-03-24

Family

ID=57984460

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680044823.1A Expired - Fee Related CN107849841B (zh) 2015-08-11 2016-07-04 抽水马桶

Country Status (3)

Country Link
EP (2) EP3336267A4 (fr)
CN (1) CN107849841B (fr)
WO (1) WO2017026202A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108505601B (zh) * 2018-04-11 2024-05-31 河北明通陶瓷制品有限公司 一种防溅水蹲便器
CN112310188A (zh) * 2019-07-23 2021-02-02 珠海格力电器股份有限公司 横向变掺杂终端结构及其制造方法
KR102251074B1 (ko) * 2019-09-23 2021-05-12 위경일 양변기 단부 세척기 또는 이를 포함한 양변기
CH716364B1 (de) * 2019-11-21 2020-12-30 Geberit Int Ag Spülwasserverteiler für einen Sanitärartikel.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1822378A (en) * 1930-07-02 1931-09-08 Frederick A Schossow Toilet bowl
US2116527A (en) * 1934-12-07 1938-05-10 John Douglas Company Flush bowl
US2166573A (en) * 1938-02-07 1939-07-18 James M Teahen Water closet
US4918763A (en) * 1989-01-23 1990-04-24 Canaceramic Limited Water closet with supplemented rim wash water flow
WO1998016696A1 (fr) * 1996-10-15 1998-04-23 Toto Ltd. Toilette a chasse d'eau
TW200530467A (en) * 2004-03-08 2005-09-16 Toto Ltd Flush toilet bowl
JP5292681B2 (ja) 2006-08-10 2013-09-18 Ｔｏｔｏ株式会社 水洗便器
JP2009243052A (ja) * 2008-03-28 2009-10-22 Toto Ltd 水洗大便器
EP2562314B1 (fr) * 2011-08-24 2022-05-11 Toto Ltd. Chasse d'eau
JP6246453B2 (ja) * 2011-08-24 2017-12-13 Toto株式会社 水洗大便器
JP5971612B2 (ja) * 2012-02-21 2016-08-17 Toto株式会社 水洗大便器
CN203270744U (zh) * 2013-03-04 2013-11-06 山东美林卫浴有限公司 具有快速排污管道的冲水马桶
JP5780493B2 (ja) * 2013-07-25 2015-09-16 Toto株式会社 水洗大便器
JP6210431B2 (ja) * 2014-01-17 2017-10-11 Toto株式会社 水洗大便器

Also Published As

Publication number Publication date
EP3336267A4 (fr) 2019-08-28
EP3670771A1 (fr) 2020-06-24
EP3336267A1 (fr) 2018-06-20
WO2017026202A1 (fr) 2017-02-16
CN107849841A (zh) 2018-03-27

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200324

Termination date: 20210704