EP3794184A4 - Fluidventilsysteme - Google Patents
Fluidventilsysteme Download PDFInfo
- Publication number
- EP3794184A4 EP3794184A4 EP19803334.2A EP19803334A EP3794184A4 EP 3794184 A4 EP3794184 A4 EP 3794184A4 EP 19803334 A EP19803334 A EP 19803334A EP 3794184 A4 EP3794184 A4 EP 3794184A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- fluid valve
- valve systems
- systems
- fluid
- valve
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 title 1
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
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/33—Adaptations or arrangements of floats
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
- E03C1/102—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using an air gap device
-
- 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
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
-
- 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
- E03D1/142—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns 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
- E03D2201/20—Noise reduction features
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)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1808142.2A GB2573818B (en) | 2018-05-18 | 2018-05-18 | A Fluid Valve Assembly For a Water Storage Tank |
GB1808145.5A GB2575771B (en) | 2018-05-18 | 2018-05-18 | A Float Assembly For A Toilet |
GB1808147.1A GB2573820B (en) | 2018-05-18 | 2018-05-18 | A Fluid Valve Assembly For A Toilet Cistern |
PCT/US2019/033137 WO2019222744A1 (en) | 2018-05-18 | 2019-05-20 | Fluid valve systems |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3794184A1 EP3794184A1 (de) | 2021-03-24 |
EP3794184A4 true EP3794184A4 (de) | 2022-02-23 |
Family
ID=68539605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19803334.2A Pending EP3794184A4 (de) | 2018-05-18 | 2019-05-20 | Fluidventilsysteme |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3794184A4 (de) |
WO (1) | WO2019222744A1 (de) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2382500A (en) * | 1943-09-11 | 1945-08-14 | Jesse C Owens | Antisiphon ball cock valve |
US2581043A (en) * | 1945-05-08 | 1952-01-01 | Jesse C Owens | Antisiphon silencer for ball cocks |
US2642081A (en) * | 1951-05-08 | 1953-06-16 | John Flam | Float mechanism for controlling flush tank valves |
US3386459A (en) * | 1964-02-05 | 1968-06-04 | American Standard Inc | Flushing apparatus |
US3994313A (en) * | 1975-02-20 | 1976-11-30 | Brandelli Anthony R | Toilet bowl valve |
GB1467203A (en) * | 1975-04-09 | 1977-03-16 | Rost Soehne G | Inlet fitting for a water cistern |
US9062443B2 (en) * | 2010-11-11 | 2015-06-23 | Feiyu Li | Water intake structure for water-storing key float |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5255703A (en) * | 1992-07-08 | 1993-10-26 | Johnson Dwight N | Float operated fill valve |
US5715859A (en) * | 1996-10-02 | 1998-02-10 | Hunter Plumbing Products | Adjustable fill valve assembly |
US6755209B2 (en) * | 2002-06-13 | 2004-06-29 | Geberit Technik Ag | Fill valve assembly for a flush tank |
US8166997B2 (en) * | 2007-09-27 | 2012-05-01 | Toto, Ltd | Toilet flush water supply device |
CN102466045B (zh) * | 2010-11-11 | 2013-11-06 | 李飞宇 | 一种马桶进水阀及其控制方法 |
-
2019
- 2019-05-20 EP EP19803334.2A patent/EP3794184A4/de active Pending
- 2019-05-20 WO PCT/US2019/033137 patent/WO2019222744A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2382500A (en) * | 1943-09-11 | 1945-08-14 | Jesse C Owens | Antisiphon ball cock valve |
US2581043A (en) * | 1945-05-08 | 1952-01-01 | Jesse C Owens | Antisiphon silencer for ball cocks |
US2642081A (en) * | 1951-05-08 | 1953-06-16 | John Flam | Float mechanism for controlling flush tank valves |
US3386459A (en) * | 1964-02-05 | 1968-06-04 | American Standard Inc | Flushing apparatus |
US3994313A (en) * | 1975-02-20 | 1976-11-30 | Brandelli Anthony R | Toilet bowl valve |
GB1467203A (en) * | 1975-04-09 | 1977-03-16 | Rost Soehne G | Inlet fitting for a water cistern |
US9062443B2 (en) * | 2010-11-11 | 2015-06-23 | Feiyu Li | Water intake structure for water-storing key float |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019222744A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3794184A1 (de) | 2021-03-24 |
WO2019222744A1 (en) | 2019-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20201127 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220121 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E03D 1/14 20060101ALN20220117BHEP Ipc: E03C 1/10 20060101ALI20220117BHEP Ipc: E03D 1/32 20060101ALI20220117BHEP Ipc: E03D 1/33 20060101AFI20220117BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20240326 |