DE3271963D1 - Water closet - Google Patents
Water closetInfo
- Publication number
- DE3271963D1 DE3271963D1 DE8282300592T DE3271963T DE3271963D1 DE 3271963 D1 DE3271963 D1 DE 3271963D1 DE 8282300592 T DE8282300592 T DE 8282300592T DE 3271963 T DE3271963 T DE 3271963T DE 3271963 D1 DE3271963 D1 DE 3271963D1
- Authority
- DE
- Germany
- 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.)
- Expired
Links
Classifications
-
- 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
- E03D1/02—High-level flushing systems
- E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
- E03D1/141—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with tube siphons and with tube siphons in combination with flushing valves
-
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/232,651 US4462124A (en) | 1981-02-09 | 1981-02-09 | Flush apparatus for water closet and method of operation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3271963D1 true DE3271963D1 (en) | 1986-08-21 |
Family
ID=22873992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282300592T Expired DE3271963D1 (en) | 1981-02-09 | 1982-02-05 | Water closet |
Country Status (7)
Country | Link |
---|---|
US (1) | US4462124A (de) |
EP (1) | EP0058067B1 (de) |
AU (1) | AU542740B2 (de) |
BR (1) | BR8200656A (de) |
CA (1) | CA1167603A (de) |
DE (1) | DE3271963D1 (de) |
MX (1) | MX156074A (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4561131A (en) * | 1984-11-08 | 1985-12-31 | David Constant V | Dual flush toilet for water saving |
DE3512305A1 (de) * | 1985-04-04 | 1986-10-09 | Georg Rost & Söhne Armaturenfabrik GmbH & Co KG, 4952 Porta Westfalica | Wc-spuelanlage |
DE9308680U1 (de) * | 1993-06-10 | 1994-07-14 | Lepel Barbara Freifrau Von | Urinal mit Wasserspülung |
WO2001038654A1 (en) * | 1999-11-24 | 2001-05-31 | Josuya Technology Corp. | Water saving flush device for toilets |
DE50207778D1 (de) * | 2001-12-13 | 2006-09-21 | Claas Oliver | Vorrichtung zum Spülen eines Toilettenbeckens mit Hilfe eines Druckwasserpfropfens |
CA2425350A1 (en) * | 2003-04-14 | 2004-10-14 | Peter Alex | Container shut-off valve with venting |
CA2441991C (en) * | 2003-09-19 | 2012-11-13 | Ronald R. Chisholm | Fluid transfer apparatus |
US20050115606A1 (en) * | 2003-10-01 | 2005-06-02 | Chisholm Ronald R. | System for effecting liquid transfer from an elevated supply container |
TW200530467A (en) * | 2004-03-08 | 2005-09-16 | Toto Ltd | Flush toilet bowl |
US9487941B2 (en) | 2008-02-25 | 2016-11-08 | As America, Inc. | High performance toilets capable of operation at reduced flush volumes |
WO2016153772A1 (en) * | 2015-03-05 | 2016-09-29 | Fluidmaster, Inc. | Toilet hydraulic system |
US11047123B2 (en) * | 2018-11-16 | 2021-06-29 | Kohler Co. | Gravity-fed toilet with quiet siphonic flush |
US10895069B1 (en) * | 2019-07-18 | 2021-01-19 | Tien-Shou Tsai | Automatic flush toilet |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US407558A (en) * | 1889-07-23 | Water-closet | ||
CH15992A (de) * | 1898-02-03 | 1898-09-15 | Lehmann & Neumeyer | Klosett mit oberer und unterer Wasserzuführung |
US1933518A (en) * | 1930-09-08 | 1933-10-31 | Carl H Zwermann | Water-closet structure |
US2006428A (en) * | 1932-07-30 | 1935-07-02 | Zwermann Helene | Water closet |
US3224013A (en) * | 1964-03-18 | 1965-12-21 | Elton H Tubbs | Siphonic flush commode |
FR2213383B1 (de) * | 1972-09-04 | 1976-08-13 | Ragot Claude | |
US3843978A (en) * | 1973-08-27 | 1974-10-29 | C Ragot | Water-closet construction |
US3984878A (en) * | 1975-09-25 | 1976-10-12 | Grasseschi John J | Water closet |
US4145776A (en) * | 1977-01-24 | 1979-03-27 | Trayco, Inc. | Unitary bowl, waterway and trap for a toilet, and the method of making same |
FR2430485A1 (fr) * | 1978-07-03 | 1980-02-01 | Lecat Roger | Dispositif de w.-c. alimente directement par l'eau d'une canalisation, sans passage par un reservoir intermediaire dit " de chasse " |
-
1981
- 1981-02-09 US US06/232,651 patent/US4462124A/en not_active Expired - Fee Related
-
1982
- 1982-01-29 CA CA000395157A patent/CA1167603A/en not_active Expired
- 1982-02-05 EP EP82300592A patent/EP0058067B1/de not_active Expired
- 1982-02-05 DE DE8282300592T patent/DE3271963D1/de not_active Expired
- 1982-02-08 MX MX191298A patent/MX156074A/es unknown
- 1982-02-08 BR BR8200656A patent/BR8200656A/pt unknown
- 1982-02-09 AU AU80302/82A patent/AU542740B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CA1167603A (en) | 1984-05-22 |
AU542740B2 (en) | 1985-03-07 |
MX156074A (es) | 1988-06-29 |
EP0058067A1 (de) | 1982-08-18 |
EP0058067B1 (de) | 1986-07-16 |
US4462124A (en) | 1984-07-31 |
AU8030282A (en) | 1982-08-19 |
BR8200656A (pt) | 1982-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8380 | Miscellaneous part iii |
Free format text: DER PATENTINHABER LAUTET RICHTIG: J. P. INDUSTRIES, INC., ANN ARBOR, MICH., US |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee | ||
8370 | Indication of lapse of patent is to be deleted | ||
8339 | Ceased/non-payment of the annual fee |