WO2002042571A1 - W.c. avec ouverture de debouchage - Google Patents

W.c. avec ouverture de debouchage Download PDF

Info

Publication number
WO2002042571A1
WO2002042571A1 PCT/CN2001/001571 CN0101571W WO0242571A1 WO 2002042571 A1 WO2002042571 A1 WO 2002042571A1 CN 0101571 W CN0101571 W CN 0101571W WO 0242571 A1 WO0242571 A1 WO 0242571A1
Authority
WO
WIPO (PCT)
Prior art keywords
toilet
mouth
dredging
sewage
dredgeing
Prior art date
Application number
PCT/CN2001/001571
Other languages
English (en)
Chinese (zh)
Inventor
Shiquan Qi
Original Assignee
Shiquan Qi
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 Shiquan Qi filed Critical Shiquan Qi
Priority to AU2002221495A priority Critical patent/AU2002221495A1/en
Publication of WO2002042571A1 publication Critical patent/WO2002042571A1/fr

Links

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers

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)
  • Toilet Supplies (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

Cette invention se rapporte à un W.C. avec ouverture de débouchage, qui comprend une cuvette (1), un réservoir (2), une lunette de siège (3) et un couvercle (4). La partie supérieure de l'arrière du W.C. possède une ouverture de débouchage (6) qui communique avec le tuyau d'évacuation (5), cette ouverture de débouchage (6) étant pourvue d'un capuchon de fermeture étanche (7). Si le tuyau d'évacuation (5) est bouché, il peut être débouché par l'ouverture de débouchage (6). En périodes d'utilisation normale, le capuchon de fermeture étanche recouvre l'ouverture, pour empêcher les odeurs de remonter et les eaux d'évacuation de déborder.
PCT/CN2001/001571 2000-11-21 2001-11-20 W.c. avec ouverture de debouchage WO2002042571A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002221495A AU2002221495A1 (en) 2000-11-21 2001-11-20 A toilet with a dredgeing mouth

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN00259254.1 2000-11-21
CN00259254U CN2453061Y (zh) 2000-11-21 2000-11-21 带有疏通口的抽水马桶

Publications (1)

Publication Number Publication Date
WO2002042571A1 true WO2002042571A1 (fr) 2002-05-30

Family

ID=4643761

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2001/001571 WO2002042571A1 (fr) 2000-11-21 2001-11-20 W.c. avec ouverture de debouchage

Country Status (3)

Country Link
CN (1) CN2453061Y (fr)
AU (1) AU2002221495A1 (fr)
WO (1) WO2002042571A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102363973A (zh) * 2011-11-15 2012-02-29 涂泽兵 易疏通马桶及其疏通方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104405025A (zh) * 2014-12-24 2015-03-11 崔建国 防堵坐便器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB232488A (fr) * 1924-05-06 1925-04-23 Gebrueder Baumann
GB276285A (en) * 1927-05-16 1927-08-25 Ernst August Pohl Improvements in and relating to closet basins
CN2177056Y (zh) * 1993-11-26 1994-09-14 马洪 坐便器便疏装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB232488A (fr) * 1924-05-06 1925-04-23 Gebrueder Baumann
GB276285A (en) * 1927-05-16 1927-08-25 Ernst August Pohl Improvements in and relating to closet basins
CN2177056Y (zh) * 1993-11-26 1994-09-14 马洪 坐便器便疏装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102363973A (zh) * 2011-11-15 2012-02-29 涂泽兵 易疏通马桶及其疏通方法

Also Published As

Publication number Publication date
CN2453061Y (zh) 2001-10-10
AU2002221495A1 (en) 2002-06-03

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