MXPA05006002A - Toma de agua contra incendios, con segunda valvula. - Google Patents
Toma de agua contra incendios, con segunda valvula.Info
- Publication number
- MXPA05006002A MXPA05006002A MXPA05006002A MXPA05006002A MXPA05006002A MX PA05006002 A MXPA05006002 A MX PA05006002A MX PA05006002 A MXPA05006002 A MX PA05006002A MX PA05006002 A MXPA05006002 A MX PA05006002A MX PA05006002 A MXPA05006002 A MX PA05006002A
- Authority
- MX
- Mexico
- Prior art keywords
- nozzle
- hydrant
- water
- open
- flowing
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/006—Construction of housing; Use of materials therefor of 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
- E03B9/16—Devices for retaining foreign matter, e.g. sand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/20—Resetting after use; Tools therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1632—Destructible element
- Y10T137/1654—Separable valve coupling or conduit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/5327—Hydrant type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/5327—Hydrant type
- Y10T137/5485—With valve at outlet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7932—Valve stem extends through fixed spring abutment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88054—Direct response normally closed valve limits direction of flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Lift Valve (AREA)
Abstract
Tomas de agua contra incendios que caracterizan una estructura adicional para reducir el potencial de aquellos con mala intencion puedan contaminar suministros de aguas municipales al introducir toxinas u otros materiales en tomas de agua contra incendios. Diversas modalidades incluyen valvulas que obturan porciones de la toma de agua, de otra forma disponibles para recepcion de materiales toxicos u otros, cuando la tapa de boquilla de la toma de agua se desenrosca y abre. Dichas valvulas de preferencia se abren, manual o automaticamente, cuando el agua circula desde el suministro de agua a traves de la boquilla, una condicion que hace dificil, en la mejor de las circunstancias, el introducir toxinas a traves de la toma de agua a un suministro de agua, pero obturan porciones de barril cuando la boquilla esta abierta y el agua no circula a traves de la boquilla.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/309,646 US6868860B2 (en) | 2002-12-04 | 2002-12-04 | Fire hydrant with second valve |
PCT/US2003/037681 WO2004051009A1 (en) | 2002-12-04 | 2003-11-25 | Fire hydrant with second valve |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA05006002A true MXPA05006002A (es) | 2006-03-08 |
Family
ID=32467900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05006002A MXPA05006002A (es) | 2002-12-04 | 2003-11-25 | Toma de agua contra incendios, con segunda valvula. |
Country Status (8)
Country | Link |
---|---|
US (3) | US6868860B2 (es) |
EP (1) | EP1573138A1 (es) |
CN (1) | CN1768186A (es) |
AU (1) | AU2003293046A1 (es) |
CA (1) | CA2508770A1 (es) |
IL (1) | IL169000A (es) |
MX (1) | MXPA05006002A (es) |
WO (1) | WO2004051009A1 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7240688B2 (en) * | 2002-12-04 | 2007-07-10 | Davidson Hydrant Technologies, Inc. | Retrofitting a fire hydrant with secondary valve |
US7775231B2 (en) * | 2002-12-04 | 2010-08-17 | Davidson Hydrant Technologies, Inc. | Retrofitting a fire hydrant with a replacement hydrant body containing a secondary valve |
US7428910B2 (en) | 2002-12-04 | 2008-09-30 | Davidson Hydrant Technologies, Inc. | Breathable fire hydrant rod |
US7559338B2 (en) * | 2005-08-04 | 2009-07-14 | Mueller International, Inc. | Keyless fire hydrant protection system |
US20070028970A1 (en) * | 2005-08-08 | 2007-02-08 | Proulx John J Jr | Public water system protection apparatus |
US8733390B2 (en) * | 2005-09-17 | 2014-05-27 | John C. Kupferle Foundry Company | Automatic flushing device for municipal water systems |
US20070118485A1 (en) * | 2005-11-15 | 2007-05-24 | Norbert Gugerbauer | Interactive contract service |
US20070272300A1 (en) * | 2006-05-26 | 2007-11-29 | Thomas Dewey Davidson | Plated fire hydrant rod |
US20160101307A1 (en) * | 2006-06-06 | 2016-04-14 | SIVAN Valves, LLC | Fire hydrant security integrated flow control/backflow preventer insert valve |
US7520294B2 (en) | 2006-06-21 | 2009-04-21 | Mueller International, Inc. | Hydrant shoe with backflow prevention assembly |
US7753065B1 (en) | 2006-08-08 | 2010-07-13 | TAP Security, LC | Hydrant backflow restriction system |
US7575017B2 (en) * | 2006-10-06 | 2009-08-18 | Davidson Hydrant Technologies, Inc. | Wet barrel fire hydrant system with second valve |
US20080245420A1 (en) * | 2007-04-09 | 2008-10-09 | Tom Randy Davidson | Nozzle Attachment for Fire Hydrant |
CA2635547C (en) | 2007-06-21 | 2013-03-05 | Mueller Water Products, Inc. | Anchor valve for security |
DE102008010574A1 (de) | 2008-02-22 | 2009-09-03 | Hawle Armaturen Gmbh | Wasseranschluss- bzw. Sicherungssystem für Hydranten |
US7766027B2 (en) * | 2008-03-13 | 2010-08-03 | Davidson Hydrant Technologies, Inc. | Vented steamer port cap assembly |
US20090320933A1 (en) * | 2008-06-27 | 2009-12-31 | Davidson Sr Tom Randy | Weeping System for Fire Hydrant Having a Protective Valve or Device |
US8302623B1 (en) | 2011-01-25 | 2012-11-06 | Nichols H Brunson | Anti-backflow insert for a fire hydrant outlet |
WO2013012825A1 (en) * | 2011-07-15 | 2013-01-24 | Albert Montague | Fire hydrant security integrated flow control/backflow preventer insert valve |
FR2982889B1 (fr) * | 2011-11-18 | 2014-02-07 | Plymouth Francaise Sa | Bouche a cle |
US9194108B2 (en) | 2012-02-07 | 2015-11-24 | Mueller International, Llc | Flushing hydrant with fail-safe |
CA2863349C (en) * | 2012-02-07 | 2020-01-21 | Mueller International, Llc | Flushing hydrant |
US9506575B2 (en) | 2014-07-09 | 2016-11-29 | Mueller International, Llc | Check valve disc |
US9752692B2 (en) | 2016-01-13 | 2017-09-05 | Mueller International, Llc | Check valve with accelerated closure |
DE202016105218U1 (de) * | 2016-09-19 | 2017-12-21 | Hugo Vogelsang Maschinenbau Gmbh | Trinkwasserkupplung mit Kontaminationsschutz |
CN108166570A (zh) * | 2017-12-26 | 2018-06-15 | 泉州静杰企业管理咨询有限公司 | 地上消防栓 |
US10564653B2 (en) | 2018-04-13 | 2020-02-18 | Mueller International, Llc | Flushing verification and management system |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
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US156223A (en) * | 1874-10-27 | Improvement in soldering-machines | ||
DE229997C (es) | ||||
DE236645C (es) * | ||||
US154087A (en) | 1874-08-11 | Improvement in fire-plugs and hydrants | ||
US726369A (en) | 1902-02-01 | 1903-04-28 | John J Sullivan | Valved appliance. |
US1562223A (en) | 1924-03-08 | 1925-11-17 | Edgar M Moore | Hydrant |
US1601993A (en) * | 1925-06-22 | 1926-10-05 | Edward L Rick | Hydrant |
DE639655C (de) | 1934-03-04 | 1936-12-10 | Polte Fa | Wasserpfosten |
CH191132A (de) * | 1936-08-17 | 1937-05-31 | Ver Armaturen Gmbh | Wasserpfosten. |
US2083319A (en) * | 1936-10-17 | 1937-06-08 | August H Daviet | Fire hydrant |
US2244993A (en) | 1939-10-25 | 1941-06-10 | Mike Hochler | Double gated safety fire hydrant |
US2580199A (en) * | 1947-04-04 | 1951-12-25 | J A Zurn Mfg Company | Nonfreezing hydrant |
US2515770A (en) | 1947-05-17 | 1950-07-18 | Gronberg John Henric Paulus | Fire hydrant |
US3035609A (en) | 1958-01-02 | 1962-05-22 | Phillips Petroleum Co | Fluid handling structure |
US3017896A (en) * | 1959-05-11 | 1962-01-23 | Frank C Papacek | Sanitary frostproof hydrant |
US3294109A (en) | 1964-01-20 | 1966-12-27 | Mueller Co | Sealing means for fire hydrant actuator |
US3475978A (en) | 1968-11-18 | 1969-11-04 | Dresser Ind | Fire hydrant |
US3586019A (en) | 1968-12-18 | 1971-06-22 | Waterous Co | Fire hydrant |
US3566905A (en) * | 1969-04-01 | 1971-03-02 | Woodford Mfg Co | Hydrant purging means |
US3952770A (en) * | 1973-12-17 | 1976-04-27 | Botnick Irlin H | Non-freeze wall hydrant with vacuum breaker |
US3939861A (en) * | 1974-07-19 | 1976-02-24 | Thompson William J | Fire hydrant |
US3980097A (en) | 1975-07-29 | 1976-09-14 | Mueller Co. | Fire hydrant with drain valve and backflow preventer mechanism |
US4073307A (en) | 1976-07-30 | 1978-02-14 | Traverse City Iron Works | Valve for fire hydrants |
NL8005300A (nl) * | 1980-09-23 | 1982-04-16 | Ocean Bv | Inrichting voor het tijdelijk doorspoelen van een in de grond verzonken waterkraan. |
US4475570A (en) * | 1981-10-16 | 1984-10-09 | Prier Brass Manufacturing Co. | Anti-syphon freezeless water hydrant |
DE3247955C1 (de) | 1982-12-24 | 1984-02-09 | Bopp & Reuther Gmbh, 6800 Mannheim | Unter- oder UEberflurhydrant |
US4602654A (en) * | 1985-09-04 | 1986-07-29 | Hydra-Shield Manufacturing Co. | Coupling for fire hydrant-fire hose connection |
CH675139A5 (en) | 1987-10-12 | 1990-08-31 | Von Roll Ag | Hydrant with frost protection device - with shut-off valve which ensures that stand-pipe is drained before cover can be replaced |
US4791952A (en) | 1988-01-22 | 1988-12-20 | Halliburton Company | Hydrant and components thereof |
US4909270A (en) * | 1989-09-18 | 1990-03-20 | Arrowhead Brass Products, Inc. | Anti-siphon frost free faucet |
NL9001434A (nl) | 1990-06-22 | 1992-01-16 | R M I Holland B V | Brandkraan met terugslagklep. |
US5029603A (en) * | 1990-07-20 | 1991-07-09 | Watts Regulator Company | Anti-siphon frost-proof water hydrant |
US5129416A (en) * | 1990-07-20 | 1992-07-14 | Watts Regulator Company | Anti-siphon frost-proof water hydrant |
US5622202A (en) | 1994-03-22 | 1997-04-22 | Etter; Mitchell K. | Tamper proof fire hydrant |
US5549133A (en) | 1994-12-23 | 1996-08-27 | Sigelakis; George | Security device and system for preventing unauthorized access to and operation of fire hydrants |
US5609179A (en) | 1995-09-25 | 1997-03-11 | Dawn Hartman | Automatic shut-off valve |
FR2773373B1 (fr) | 1998-01-07 | 2000-02-11 | Edmond Hilari | Bouche de lavage ou d'arrosage perfectionnee |
AT6424U1 (de) * | 1998-10-21 | 2003-10-27 | Hoerbiger Ventilwerke Gmbh | Explosions-entlastungsventil |
EP1010821A1 (de) * | 1998-12-19 | 2000-06-21 | Heinz-Jürgen Pfitzner | Rückflussverhinderer für Hydranten |
US6401745B1 (en) | 2001-04-09 | 2002-06-11 | Harold Eugene Corder | Fire hydrant automatic shut-off valve |
US6910495B2 (en) * | 2003-02-06 | 2005-06-28 | Anthony P. Lafalce | Backflow prevention system |
-
2002
- 2002-12-04 US US10/309,646 patent/US6868860B2/en not_active Expired - Fee Related
-
2003
- 2003-11-25 AU AU2003293046A patent/AU2003293046A1/en not_active Abandoned
- 2003-11-25 WO PCT/US2003/037681 patent/WO2004051009A1/en not_active Application Discontinuation
- 2003-11-25 CN CNA200380109442XA patent/CN1768186A/zh active Pending
- 2003-11-25 CA CA 2508770 patent/CA2508770A1/en not_active Abandoned
- 2003-11-25 MX MXPA05006002A patent/MXPA05006002A/es active IP Right Grant
- 2003-11-25 EP EP20030790038 patent/EP1573138A1/en not_active Withdrawn
-
2004
- 2004-11-23 US US10/997,733 patent/US7055544B2/en not_active Expired - Fee Related
-
2005
- 2005-06-05 IL IL169000A patent/IL169000A/en not_active IP Right Cessation
- 2005-11-02 US US11/265,051 patent/US7174911B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20040123992A1 (en) | 2004-07-01 |
US6868860B2 (en) | 2005-03-22 |
US7055544B2 (en) | 2006-06-06 |
WO2004051009A1 (en) | 2004-06-17 |
CA2508770A1 (en) | 2004-06-17 |
IL169000A (en) | 2008-08-07 |
US20050115609A1 (en) | 2005-06-02 |
CN1768186A (zh) | 2006-05-03 |
EP1573138A1 (en) | 2005-09-14 |
AU2003293046A1 (en) | 2004-06-23 |
US7174911B2 (en) | 2007-02-13 |
US20060108002A1 (en) | 2006-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |