EP0686731A4 - WC - Google Patents

WC

Info

Publication number
EP0686731A4
EP0686731A4 EP95903958A EP95903958A EP0686731A4 EP 0686731 A4 EP0686731 A4 EP 0686731A4 EP 95903958 A EP95903958 A EP 95903958A EP 95903958 A EP95903958 A EP 95903958A EP 0686731 A4 EP0686731 A4 EP 0686731A4
Authority
EP
European Patent Office
Prior art keywords
water closet
closet
water
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Withdrawn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
EP95903958A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0686731A1 (en
Inventor
Yoshikazu Ogata
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.)
Toto Ltd
Original Assignee
Toto Ltd
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 Toto Ltd filed Critical Toto Ltd
Publication of EP0686731A1 publication Critical patent/EP0686731A1/en
Publication of EP0686731A4 publication Critical patent/EP0686731A4/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Withdrawn legal-status Critical Current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
    • 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

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)
EP95903958A 1993-12-28 1994-12-26 WC Withdrawn EP0686731A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP334469/93 1993-12-28
JP5334469A JPH07189324A (ja) 1993-12-28 1993-12-28 水洗便器
PCT/JP1994/002219 WO1995018274A1 (en) 1993-12-28 1994-12-26 Water closet

Publications (2)

Publication Number Publication Date
EP0686731A1 EP0686731A1 (en) 1995-12-13
EP0686731A4 true EP0686731A4 (en) 1997-04-16

Family

ID=18277745

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95903958A Withdrawn EP0686731A4 (en) 1993-12-28 1994-12-26 WC

Country Status (8)

Country Link
EP (1) EP0686731A4 (enExample)
JP (1) JPH07189324A (enExample)
KR (1) KR960701267A (enExample)
CN (1) CN1118179A (enExample)
CA (1) CA2157044A1 (enExample)
SG (1) SG72628A1 (enExample)
TW (1) TW255934B (enExample)
WO (1) WO1995018274A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR695801A0 (en) * 2001-08-10 2001-09-06 Caroma Industries Limited An ultra-low volume gravity flushing toilet
US9045890B2 (en) * 2005-03-08 2015-06-02 Kohler Co. Pressure toilet with bulk loading siphon assist
JP5826485B2 (ja) * 2010-02-01 2015-12-02 株式会社Ｌｉｘｉｌ 水洗式便器
JP5715402B2 (ja) * 2010-12-15 2015-05-07 株式会社Ｌｉｘｉｌ 水洗式便器の排水路
JP5435408B2 (ja) * 2010-03-29 2014-03-05 Ｔｏｔｏ株式会社 洗い落とし式便器
JP5807760B2 (ja) * 2013-12-16 2015-11-10 Toto株式会社 水洗大便器
CN104264764A (zh) * 2014-10-17 2015-01-07 刘佩良 蹲便器
RU2017126642A (ru) * 2014-12-26 2019-01-28 Еджзаджибаши Йапи Геречлери Санайи Ве Тиджарет Аноним Ширкети Чаша унитаза с передней системой смыва
KR101593610B1 (ko) * 2015-07-14 2016-02-15 동양프론테크(주) 수세식 변기용 변기트랩
GB2557319B (en) 2016-12-06 2020-06-24 Project No 2 Ltd Toilet for use while squatting, components thereof, and processes for its manufacture
US12270188B2 (en) 2021-09-30 2025-04-08 Toto Ltd. Flush toilet
JP7714988B2 (ja) * 2021-09-30 2025-07-30 Toto株式会社 水洗大便器
IT202200015603A1 (it) 2022-07-25 2024-01-25 Hatria S R L Vaso sanitario senza brida

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191010803A (en) * 1910-05-02 1910-06-30 William Gordon Miller Improvements in Water Closet Bowls.
US1973349A (en) * 1932-11-03 1934-09-11 Frederick C Kruse Water closet
DE1658293A1 (de) * 1967-08-29 1970-06-18 Walter Wendt Geraeuschgedaempfter Klosettkoerper
FR2680193A1 (fr) * 1991-08-09 1993-02-12 Sterling Plumbing Group Inc Toilettes economes en eau.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022579U (ja) * 1983-07-21 1985-02-16 東陶機器株式会社 水洗式大便器
JPS6085379U (ja) * 1983-11-11 1985-06-12 東陶機器株式会社 水洗式便器
IT1210167B (it) * 1985-04-04 1989-09-06 Marc Louis Vaso sanitario perfezionato con scarico in pressione.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191010803A (en) * 1910-05-02 1910-06-30 William Gordon Miller Improvements in Water Closet Bowls.
US1973349A (en) * 1932-11-03 1934-09-11 Frederick C Kruse Water closet
DE1658293A1 (de) * 1967-08-29 1970-06-18 Walter Wendt Geraeuschgedaempfter Klosettkoerper
FR2680193A1 (fr) * 1991-08-09 1993-02-12 Sterling Plumbing Group Inc Toilettes economes en eau.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9518274A1 *

Also Published As

Publication number Publication date
KR960701267A (ko) 1996-02-24
EP0686731A1 (en) 1995-12-13
JPH07189324A (ja) 1995-07-28
TW255934B (enExample) 1995-09-01
WO1995018274A1 (en) 1995-07-06
SG72628A1 (en) 2000-05-23
CN1118179A (zh) 1996-03-06
CA2157044A1 (en) 1995-07-06

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19950927

AK Designated contracting states

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Designated state(s): DE FR GB SE

A4 Supplementary search report drawn up and despatched

Effective date: 19970225

AK Designated contracting states

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STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19970521