ES2036906T3 - Grifo de toma de agua con seguro de retrosuccion. - Google Patents

Grifo de toma de agua con seguro de retrosuccion.

Info

Publication number
ES2036906T3
ES2036906T3 ES91100638T ES91100638T ES2036906T3 ES 2036906 T3 ES2036906 T3 ES 2036906T3 ES 91100638 T ES91100638 T ES 91100638T ES 91100638 T ES91100638 T ES 91100638T ES 2036906 T3 ES2036906 T3 ES 2036906T3
Authority
ES
Spain
Prior art keywords
valve
opening
housing
water outlet
outlet
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 - Lifetime
Application number
ES91100638T
Other languages
English (en)
Inventor
Werner Gnauert
Hans-Jurgen Jensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grohe Water Technology AG and Co KG
Original Assignee
Friedrich Grohe AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19904003353 external-priority patent/DE4003353A1/de
Priority claimed from DE19904014968 external-priority patent/DE4014968A1/de
Application filed by Friedrich Grohe AG filed Critical Friedrich Grohe AG
Application granted granted Critical
Publication of ES2036906T3 publication Critical patent/ES2036906T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • 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
    • 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
    • E03C1/106—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using two or more check valves
    • 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
    • E03C1/108—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves having an aerating 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
    • Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
    • Y10T137/3185—Air vent in liquid flow line
    • Y10T137/3294—Valved
    • Y10T137/3331—With co-acting valve in liquid flow path
    • 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
    • Y10T137/5762—With leakage or drip collecting

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)
  • Domestic Plumbing Installations (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Check Valves (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Joints Allowing Movement (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Nozzles (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Confectionery (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

EN UNA ARMADURA DE GRIFO (2) CON UNA CAJA ADAPTABLE EN UNA RED DE CANALIZACION URBANA Y UNA SALIDA DE AGUA (261) CONFORMADA COMO DUCHA TUBULAR (25) DESACOPLABLE, EN DONDE ESTA PREVISTO SOBRE LA DUCHA TUBULAR (25) UNA INSTALACION VENTILADORA PARA IMPEDIMENTO DE UNA ASPIRACION DE RETORNO DE AGUA DE LIMPIEZA, SE PROPONE PARA EL MEJORAMIENTO Y EN PARTICULAR UNA DISPOSICION ESENCIALMENTE INDEPENDIENTE DE LA INSTALACION VENTILADORA (3) PARA LA VALVULA DEL GRIFO DE AGUA, DE TAL FORMA QUE EN LA CANALIZACION PARA LA SALIDA DE AGUA ESTA PREVISTA AL MENOS UNA VALVULA DE INTERRUPCION, CUYO ELEMENTO DE CIERRE SE DISPONE EN UNA CAJA DE VALVULA ENTRE DOS ASIENTOS DE VALVULAS MOVILES Y OPUESTOS, EN DONDE EL PRIMER ASIENTO DE VALVULA RODEA EL ORIFICIO DE ADMISION (36) PARA EL AGUA QUE SALE, MIENTRAS QUE EL ORIFICIO DE SALIDA ESTA PREVISTO PARA LA SALIDA DEL AGUA (37) FUERA DEL ASIENTO DE VALVULA EN LA CAJA DE LA VALVULA EN DONDE EL ELEMENTO DE CIERRE DE LA VALVULA SE SITUA CON DETERMINADA FUERZA FRENTE AL ASIENTO DE VALVULA CON ORIFICIO DE ADMISION, DE TAL FORMA QUE ESTA CONTIGUO A ESTE AL MENOS POR LA PRESION ATMOSFERICA EN EL TUBO DE SALIDA.
ES91100638T 1990-02-05 1991-01-19 Grifo de toma de agua con seguro de retrosuccion. Expired - Lifetime ES2036906T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904003353 DE4003353A1 (de) 1990-02-05 1990-02-05 Wasserzapfarmatur mit ruecksaugsicherung
DE19904014968 DE4014968A1 (de) 1990-05-10 1990-05-10 Wasserzapfarmatur mit ruecksaugsicherung

Publications (1)

Publication Number Publication Date
ES2036906T3 true ES2036906T3 (es) 1993-06-01

Family

ID=25889759

Family Applications (2)

Application Number Title Priority Date Filing Date
ES91100638T Expired - Lifetime ES2036906T3 (es) 1990-02-05 1991-01-19 Grifo de toma de agua con seguro de retrosuccion.
ES9100220U Expired - Lifetime ES1016978Y (es) 1990-02-05 1991-01-24 Griferia de toma de agua con seguro contra succion de retroceso.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES9100220U Expired - Lifetime ES1016978Y (es) 1990-02-05 1991-01-24 Griferia de toma de agua con seguro contra succion de retroceso.

Country Status (8)

Country Link
US (1) US5079781A (es)
EP (1) EP0441151B1 (es)
JP (1) JPH04213634A (es)
AT (1) ATE84339T1 (es)
AU (1) AU632201B2 (es)
DE (1) DE59100025D1 (es)
DK (1) DK0441151T3 (es)
ES (2) ES2036906T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105175A1 (de) * 1991-02-20 1992-08-27 Grohe Armaturen Friedrich Wasserzapfarmatur mit ruecksaugsicherung
US5329957A (en) * 1991-08-28 1994-07-19 Emhart Inc. Fluid flow system vacuum breaker
US5279324A (en) * 1992-11-20 1994-01-18 Kwc Ag Anti-siphoning valve assembly and plumbing fixture including same
DE19513569C1 (de) * 1995-04-18 1996-11-21 Ideal Standard Sanitäres Wasserventil
US5701926A (en) * 1995-06-07 1997-12-30 The Rubinet Faucet Company Backflow prevention device and vacuum breaker for kitchen plumbing
DE19527232A1 (de) * 1995-07-26 1997-01-30 Grohe Armaturen Friedrich Auslaufarmatur
US5662276A (en) * 1995-09-28 1997-09-02 Chung Cheng Faucet Co., Ltd. Check assembly of a sprinkling head for a kitchen cabinet
DE19627571A1 (de) * 1996-07-09 1998-01-15 Grohe Armaturen Friedrich Unterputz-Anschlußstück
US5845345A (en) * 1997-09-17 1998-12-08 Chung Cheng Faucet Co., Ltd. Wall-mounted tap having removeable shower head spout
SE524503C2 (sv) * 2002-06-20 2004-08-17 Durgo Ab Ventilanordning för att förhindra återströmning av en kontaminerad vätska
US6611971B1 (en) * 2002-08-26 2003-09-02 I.W. Industries, Inc. Hand spray mounts with integral backflow prevention
GB2433885B (en) * 2006-01-07 2011-02-16 Bristan Ltd A shower assembly

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26235E (en) * 1967-07-18 Woodford vacuum breaker
US2219259A (en) * 1938-04-14 1940-10-22 Junkers & Co Water supply installation
US2324084A (en) * 1941-06-21 1943-07-13 Jason N Horner Backflow preventer
US2472933A (en) * 1945-10-22 1949-06-14 Dwight M Anderson Vacuum breaking and dump valve
US2608412A (en) * 1946-12-18 1952-08-26 Ralph E Bletcher Antisiphon spout and spray fixture
US3331946A (en) * 1964-10-08 1967-07-18 Thermon Mfg Co Electric pipe heater
USRE29332E (en) * 1973-06-15 1977-08-02 Thermon Manufacturing Company Pipe heat transfer assembly and method of making same
US3903916A (en) * 1974-07-01 1975-09-09 Alfred Waletzko Backflow preventer valve
US4123837A (en) * 1976-02-12 1978-11-07 Exxon Research & Engineering Co. Heat transfer method
US4203186A (en) * 1975-02-07 1980-05-20 Exxon Research & Engineering Co. Heat transfer
DE2759248C3 (de) * 1977-12-31 1982-01-07 Armaturenfabrik und Metallgießerei Koch und Müller GmbH, 4250 Bottrop Durchflußbelüfter
GB2039345B (en) * 1979-01-10 1983-04-13 Peglers Ltd Float valves
DE3603503A1 (de) * 1986-02-05 1987-08-06 Grohe Armaturen Friedrich Mischbatterie mit schlauchbrausenauslauf
DE3708169A1 (de) * 1987-03-13 1988-09-22 Licentia Gmbh Rueckflussverhinderer
DE3812549A1 (de) * 1988-04-15 1989-10-26 Wildfang Dieter Kg Rueckflussverhinderer
DE3837032A1 (de) * 1988-10-31 1990-05-03 Hansa Metallwerke Ag Rohrunterbrecher fuer sanitaere anlagen, insbesondere zum einbau in eine sanitaerarmatur
DE3839650C1 (es) * 1988-11-24 1990-02-15 Hansa Metallwerke Ag, 7000 Stuttgart, De
DE8905206U1 (es) * 1989-04-25 1989-06-22 Pomplun, Geb. Sommerfeld, Ursula, 4709 Bergkamen, De
DE8908214U1 (es) * 1989-07-06 1989-08-31 Flege, Helga, 2104 Hamburg, De

Also Published As

Publication number Publication date
AU6986991A (en) 1991-08-08
ES1016978Y (es) 1992-06-16
EP0441151A1 (de) 1991-08-14
ES1016978U (es) 1991-12-16
DK0441151T3 (da) 1993-05-10
EP0441151B1 (de) 1993-01-07
JPH04213634A (ja) 1992-08-04
ATE84339T1 (de) 1993-01-15
DE59100025D1 (de) 1993-02-18
US5079781A (en) 1992-01-14
AU632201B2 (en) 1992-12-17

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