MX2008011087A - Modificacion retroactiva de boca de incendios con valvula secundaria. - Google Patents
Modificacion retroactiva de boca de incendios con valvula secundaria.Info
- Publication number
- MX2008011087A MX2008011087A MX2008011087A MX2008011087A MX2008011087A MX 2008011087 A MX2008011087 A MX 2008011087A MX 2008011087 A MX2008011087 A MX 2008011087A MX 2008011087 A MX2008011087 A MX 2008011087A MX 2008011087 A MX2008011087 A MX 2008011087A
- Authority
- MX
- Mexico
- Prior art keywords
- retrofitting
- fire hydrant
- materials
- fire
- secondary valve
- Prior art date
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
- E03B9/04—Column 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
- F16K15/18—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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/006—Construction of housing; Use of materials therefor of hydrants
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
-
- 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
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0407—Repairing or assembling hydrant [e.g., fireplug, etc.]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Lift Valve (AREA)
Abstract
La presente invención se refiere a métodos y dispositivos para modificación retroactiva de bocas de incendios con estructura adicional para reducir el potencial de quienes con mala intención puedan contaminar suministros de aguas municipales al introducir toxinas u otros materiales en bocas de incendios. Diversas modalidades incluyen un asiento y miembro alargado para instalación y cooperación con válvulas en forma eficiente y efectiva en costo, que cierran porciones de la boca de otra forma disponibles para recibir materiales tóxicos u otros, cuando se desenrosca y abre la tapa de boquilla de la boca de incendios.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/367,289 US7240688B2 (en) | 2002-12-04 | 2006-03-02 | Retrofitting a fire hydrant with secondary valve |
PCT/US2007/063064 WO2007101272A1 (en) | 2006-03-02 | 2007-03-01 | Retrofitting a fire hydrant with secondary valve |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2008011087A true MX2008011087A (es) | 2008-10-17 |
Family
ID=38085981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2008011087A MX2008011087A (es) | 2006-03-02 | 2007-03-01 | Modificacion retroactiva de boca de incendios con valvula secundaria. |
Country Status (5)
Country | Link |
---|---|
US (1) | US7240688B2 (es) |
CN (1) | CN101432487A (es) |
CA (1) | CA2644321A1 (es) |
MX (1) | MX2008011087A (es) |
WO (1) | WO2007101272A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7428910B2 (en) * | 2002-12-04 | 2008-09-30 | Davidson Hydrant Technologies, Inc. | Breathable fire hydrant rod |
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 |
US7559338B2 (en) * | 2005-08-04 | 2009-07-14 | Mueller International, Inc. | Keyless fire hydrant protection system |
US20070272300A1 (en) * | 2006-05-26 | 2007-11-29 | Thomas Dewey Davidson | Plated fire hydrant rod |
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 |
DE102008010574A1 (de) | 2008-02-22 | 2009-09-03 | Hawle Armaturen Gmbh | Wasseranschluss- bzw. Sicherungssystem für Hydranten |
WO2009158706A1 (en) * | 2008-06-27 | 2009-12-30 | Davidson Hydrant Technologies, Inc. | Weeping system for fire hydrant having a protective valve or device |
FR2946369B1 (fr) | 2009-06-08 | 2011-07-01 | Veolia Eau Cie Generale Des Eaux | Borne d'incendie et procede de securisation d'une borne d'incendie. |
FR2968685B1 (fr) * | 2010-12-13 | 2014-03-28 | Veolia Eau Cie Generale Des Eaux | Borne d'incendie |
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 |
US10865918B2 (en) * | 2017-10-31 | 2020-12-15 | Mueller International, Llc | Break-away traffic flange for a hydrant |
CN108035403B (zh) * | 2017-12-16 | 2019-12-20 | 金舟消防工程(北京)股份有限公司 | 消防栓的收缩隐蔽以及自伸展喷射高压水的方法 |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE236645C (es) | ||||
DE229997C (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 |
US2109187A (en) * | 1936-10-05 | 1938-02-22 | Joseph A Vogel | Frostproof hydrant |
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. |
FR2499417A1 (fr) * | 1981-02-12 | 1982-08-13 | Pont A Mousson | Mecanisme de commande pour poteau d'incendie |
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 |
DE19803901A1 (de) * | 1998-02-02 | 1999-08-05 | Robert Messmer | Ventilsitz - Einsatz |
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 |
EP1010822A1 (de) * | 1998-12-19 | 2000-06-21 | Heinz-Jürgen Pfitzner | Hydrant |
US6401745B1 (en) | 2001-04-09 | 2002-06-11 | Harold Eugene Corder | Fire hydrant automatic shut-off valve |
US6868860B2 (en) * | 2002-12-04 | 2005-03-22 | Davidson Hydrant Technologies, Inc. | Fire hydrant with second valve |
US7128083B2 (en) * | 2002-12-20 | 2006-10-31 | James Jones Company | Wet barrel fire hydrant flow preventer |
US6910495B2 (en) | 2003-02-06 | 2005-06-28 | Anthony P. Lafalce | Backflow prevention system |
-
2006
- 2006-03-02 US US11/367,289 patent/US7240688B2/en not_active Expired - Fee Related
-
2007
- 2007-03-01 MX MX2008011087A patent/MX2008011087A/es active IP Right Grant
- 2007-03-01 CN CNA2007800148308A patent/CN101432487A/zh active Pending
- 2007-03-01 WO PCT/US2007/063064 patent/WO2007101272A1/en active Application Filing
- 2007-03-01 CA CA 2644321 patent/CA2644321A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2644321A1 (en) | 2007-09-07 |
US20060207657A1 (en) | 2006-09-21 |
US7240688B2 (en) | 2007-07-10 |
WO2007101272A1 (en) | 2007-09-07 |
CN101432487A (zh) | 2009-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |