EP2971381A4 - Bouche de vidange à sécurité intégrée - Google Patents
Bouche de vidange à sécurité intégréeInfo
- Publication number
- EP2971381A4 EP2971381A4 EP14768557.2A EP14768557A EP2971381A4 EP 2971381 A4 EP2971381 A4 EP 2971381A4 EP 14768557 A EP14768557 A EP 14768557A EP 2971381 A4 EP2971381 A4 EP 2971381A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- fail
- safe
- hydrant
- flushing
- flushing hydrant
- 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- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/18—Cleaning tools for hydrants
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/04—Column hydrants
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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/841,597 US9194108B2 (en) | 2012-02-07 | 2013-03-15 | Flushing hydrant with fail-safe |
PCT/US2014/019315 WO2014149530A1 (fr) | 2013-03-15 | 2014-02-28 | Bouche de vidange à sécurité intégrée |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2971381A1 EP2971381A1 (fr) | 2016-01-20 |
EP2971381A4 true EP2971381A4 (fr) | 2016-11-02 |
Family
ID=51580629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14768557.2A Withdrawn EP2971381A4 (fr) | 2013-03-15 | 2014-02-28 | Bouche de vidange à sécurité intégrée |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2971381A4 (fr) |
CA (1) | CA2901827C (fr) |
WO (1) | WO2014149530A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL233189B1 (pl) * | 2017-09-19 | 2019-09-30 | Armatura Woda Kanalizacja Spolka Z Ograniczona Odpowiedzialnoscia | Obudowa do zasuw ze zintegrowanym wskaźnikiem otwarcia |
US10564653B2 (en) | 2018-04-13 | 2020-02-18 | Mueller International, Llc | Flushing verification and management system |
CN115607892B (zh) * | 2022-09-22 | 2023-06-16 | 杭州申弘智能科技有限公司 | 一种消防监控系统中的受控消防设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013119661A1 (fr) * | 2012-02-07 | 2013-08-15 | Mueller International, Llc | Rinçage de bouche d'incendie |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2262489A (en) * | 1941-02-04 | 1941-11-11 | William W Bolser | Hydrant |
US3566905A (en) * | 1969-04-01 | 1971-03-02 | Woodford Mfg Co | Hydrant purging means |
US6356811B1 (en) * | 1998-10-13 | 2002-03-12 | Honeywell Measurex Devron Inc. | Control system for pneumatic actuators |
US8733390B2 (en) * | 2005-09-17 | 2014-05-27 | John C. Kupferle Foundry Company | Automatic flushing device for municipal water systems |
WO2008125132A1 (fr) * | 2007-04-13 | 2008-10-23 | Norgren Gmbh | Système d'actionneur pneumatique et procédé |
-
2014
- 2014-02-28 CA CA2901827A patent/CA2901827C/fr active Active
- 2014-02-28 EP EP14768557.2A patent/EP2971381A4/fr not_active Withdrawn
- 2014-02-28 WO PCT/US2014/019315 patent/WO2014149530A1/fr active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013119661A1 (fr) * | 2012-02-07 | 2013-08-15 | Mueller International, Llc | Rinçage de bouche d'incendie |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014149530A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2901827A1 (fr) | 2014-09-25 |
EP2971381A1 (fr) | 2016-01-20 |
WO2014149530A1 (fr) | 2014-09-25 |
CA2901827C (fr) | 2021-02-02 |
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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: 20150812 |
|
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 |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20161006 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E03B 9/02 20060101AFI20160929BHEP Ipc: E03B 9/04 20060101ALI20160929BHEP Ipc: E03B 9/18 20060101ALI20160929BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
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: 20170505 |