EP0333875A4 - Toilette. - Google Patents

Toilette.

Info

Publication number
EP0333875A4
EP0333875A4 EP19880908335 EP88908335A EP0333875A4 EP 0333875 A4 EP0333875 A4 EP 0333875A4 EP 19880908335 EP19880908335 EP 19880908335 EP 88908335 A EP88908335 A EP 88908335A EP 0333875 A4 EP0333875 A4 EP 0333875A4
Authority
EP
European Patent Office
Prior art keywords
water
air
trap
make
notch
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.)
Granted
Application number
EP19880908335
Other languages
English (en)
French (fr)
Other versions
EP0333875A1 (de
EP0333875B1 (de
Inventor
Yoshio Kai
Toshifumi Yoneda
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
Priority to AT88908335T priority Critical patent/ATE84096T1/de
Publication of EP0333875A1 publication Critical patent/EP0333875A1/de
Publication of EP0333875A4 publication Critical patent/EP0333875A4/de
Application granted granted Critical
Publication of EP0333875B1 publication Critical patent/EP0333875B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/24—Low-level flushing systems
    • E03D1/28—Bowl integral with the flushing cistern
    • 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
    • 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

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)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Liquid Crystal Substances (AREA)
  • Toilet Supplies (AREA)
EP88908335A 1987-09-16 1988-09-16 Toilette Expired - Lifetime EP0333875B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88908335T ATE84096T1 (de) 1987-09-16 1988-09-16 Toilette.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP233445/87 1987-09-16
JP62233445A JPS6475741A (en) 1987-09-16 1987-09-16 Water closet

Publications (3)

Publication Number Publication Date
EP0333875A1 EP0333875A1 (de) 1989-09-27
EP0333875A4 true EP0333875A4 (de) 1990-02-22
EP0333875B1 EP0333875B1 (de) 1992-12-30

Family

ID=16955154

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88908335A Expired - Lifetime EP0333875B1 (de) 1987-09-16 1988-09-16 Toilette

Country Status (7)

Country Link
EP (1) EP0333875B1 (de)
JP (1) JPS6475741A (de)
KR (1) KR950002128B1 (de)
AT (1) ATE84096T1 (de)
DE (1) DE3877183T2 (de)
HK (1) HK71095A (de)
WO (1) WO1989002501A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE294287T1 (de) * 1999-05-04 2005-05-15 Geberit Technik Ag Wassersparende toilettenanlage
JP4793614B2 (ja) * 2001-08-06 2011-10-12 Ｔｏｔｏ株式会社 床上排水サイフォン式水洗便器
KR100588522B1 (ko) * 2004-02-19 2006-06-14 동서산업주식회사 물수용 공간을 몸체에 형성한 양변기
CN103306355B (zh) * 2013-06-27 2015-07-08 佛山市博尔通节能洁具有限公司 一种无水箱节水直排座便器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808085A (fr) * 1936-07-10 1937-01-28 Perfectionnement aux installations de water-closets
GB507908A (en) * 1937-12-18 1939-06-19 Associated Clay Ind Ltd Improvements in or relating to water closet suites

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1099707A (en) * 1965-11-11 1968-01-17 John Steventon And Sons Ltd Double trap siphonic water closet
JPS5812953Y2 (ja) * 1979-06-27 1983-03-12 株式会社イナックス 水洗便器
JPS58115587U (ja) * 1982-01-28 1983-08-06 株式会社イナックス 水洗便器
JPS6221180U (de) * 1985-07-19 1987-02-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808085A (fr) * 1936-07-10 1937-01-28 Perfectionnement aux installations de water-closets
GB507908A (en) * 1937-12-18 1939-06-19 Associated Clay Ind Ltd Improvements in or relating to water closet suites

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8902501A1 *

Also Published As

Publication number Publication date
JPS6475741A (en) 1989-03-22
HK71095A (en) 1995-05-19
DE3877183D1 (de) 1993-02-11
WO1989002501A1 (en) 1989-03-23
JPH0375695B2 (de) 1991-12-03
EP0333875A1 (de) 1989-09-27
ATE84096T1 (de) 1993-01-15
KR890701851A (ko) 1989-12-22
DE3877183T2 (de) 1993-05-19
KR950002128B1 (ko) 1995-03-13
EP0333875B1 (de) 1992-12-30

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