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AR007236A1 - Aparato eductor - Google Patents

Aparato eductor

Info

Publication number
AR007236A1
AR007236A1 ARP970100221A ARP970100221A AR007236A1 AR 007236 A1 AR007236 A1 AR 007236A1 AR P970100221 A ARP970100221 A AR P970100221A AR P970100221 A ARP970100221 A AR P970100221A AR 007236 A1 AR007236 A1 AR 007236A1
Authority
AR
Argentina
Prior art keywords
fluid
eductor
air chamber
mouth
bouncing
Prior art date
Application number
ARP970100221A
Other languages
English (en)
Original Assignee
Johnson S C Comm Markets Inc
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
Application filed by Johnson S C Comm Markets Inc filed Critical Johnson S C Comm Markets Inc
Publication of AR007236A1 publication Critical patent/AR007236A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
    • B67D7/34—Means for preventing unauthorised delivery of liquid
    • B67D7/344—Means for preventing unauthorised delivery of liquid by checking a correct coupling or coded information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/105—Mixing heads, i.e. compact mixing units or modules, using mixing valves for feeding and mixing at least two components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/74—Devices for mixing two or more different liquids to be transferred
    • B67D7/741—Devices for mixing two or more different liquids to be transferred mechanically operated
    • 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
    • E03C1/046—Adding soap, disinfectant, or the like in the supply line or at the water 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
    • Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
    • Y10T137/3185—Air vent in liquid flow line
    • 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
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • 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
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87595—Combining of three or more diverse fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)

Abstract

Un aparato eductor 20 incluye una boca 30 de entrada de fluido que dirige fluido a través de una cámara de aire 32 a un eductor 42. Unanervadura 38 desvía cualquier fluido que rebote hacia fuera del eductor 42, de modo que el fluido searet ardado de salir a través de una boca 34 de la cámarade aire. El eductor 42 es de una construcción de una sola pieza, que tiene una boca 44 de entrada especialmente disenada, y la superficie exterior 116circundante a ésta, para asegurar flujovincula do, y de este modo reducir la cantidad de fluido que rebota hacia fuera de la superficie exterior 116, y quees dirigido de vuelta corriente arriba hacia la boca 34 de la cámara de aire.
ARP970100221A 1996-01-19 1997-01-20 Aparato eductor AR007236A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/588,802 US5839474A (en) 1996-01-19 1996-01-19 Mix head eductor

Publications (1)

Publication Number Publication Date
AR007236A1 true AR007236A1 (es) 1999-10-27

Family

ID=24355356

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970100221A AR007236A1 (es) 1996-01-19 1997-01-20 Aparato eductor

Country Status (17)

Country Link
US (1) US5839474A (es)
EP (1) EP0876199B1 (es)
JP (1) JP3671207B2 (es)
KR (1) KR100420528B1 (es)
CN (1) CN1076213C (es)
AR (1) AR007236A1 (es)
AT (1) ATE216281T1 (es)
AU (1) AU717792B2 (es)
BR (1) BR9707028A (es)
CA (1) CA2243456C (es)
CO (1) CO4650196A1 (es)
DE (1) DE69712037T2 (es)
DK (1) DK0876199T3 (es)
ES (1) ES2171882T3 (es)
NZ (1) NZ327038A (es)
PT (1) PT876199E (es)
WO (1) WO1997026074A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927338A (en) * 1996-04-18 1999-07-27 S.C. Johnson Commercial Markets, Inc. Mixing eductor
US6149036A (en) * 1999-05-10 2000-11-21 Serio; Donald L. Dispensing pump with automatic shut-off and method of manufacturing
US6363977B1 (en) * 2000-09-12 2002-04-02 Knlght, Inc. Container filling apparatus
US20060032543A1 (en) * 2002-04-09 2006-02-16 Barry Hague Eductor
EP1492615A1 (en) * 2002-04-09 2005-01-05 JohnsonDiversey, Inc. Eductor
US7311270B2 (en) * 2003-12-23 2007-12-25 M-I L.L.C. Device and methodology for improved mixing of liquids and solids
US20070028980A1 (en) * 2005-08-02 2007-02-08 Lohr James H Mixing eductor
EP2363539B1 (de) * 2010-03-01 2012-05-23 Urs Sträuli Vorrichtung und Verfahren zur Verwendung zur Körperpflege, insbesondere beim Duschen, Baden oder Händewaschen
USD640667S1 (en) * 2010-06-18 2011-06-28 Lg Electronics Inc. Home theater speaker
JP6329150B2 (ja) * 2012-08-31 2018-05-23 エス．シー． ジョンソン アンド サン、インコーポレイテッド 流体アプリケーションシステム及びその方法
US9409134B1 (en) * 2015-03-19 2016-08-09 Diversey, Inc. Eductor with backflow deflector
EP3352905B1 (en) 2015-09-21 2022-12-07 S.C. Johnson & Son, Inc. System for mixing and dispensing

Family Cites Families (123)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US262069A (en) * 1882-08-01 Injector
US332953A (en) * 1885-12-22 Injector
US280079A (en) * 1883-06-26 poeter
US323325A (en) * 1885-07-28 Gustav hambbuch
US3072137A (en) * 1963-01-08 Fluid mixing device
US412032A (en) * 1889-10-01 Injector
US280589A (en) * 1883-07-03 Ayare steam
US2704555A (en) * 1955-03-22 Low loss venturi tube
US1195915A (en) * 1916-08-22 Steam-jet
US736664A (en) * 1903-05-26 1903-08-18 Caesar R Spliralo Oil-burner.
US912106A (en) * 1908-03-28 1909-02-09 Edwin J Frazier Multiple-fluid sprayer.
US1102505A (en) * 1913-01-06 1914-07-07 James Morrison Brass Mfg Company Ltd Water-jet lifter.
US1419798A (en) * 1919-05-21 1922-06-13 Bacharach Ind Instr Company Device for measuring the velocity of gases
US1662095A (en) * 1926-01-09 1928-03-13 John O Woodsome Double-wall venturi steam fitting
US1920721A (en) * 1930-03-24 1933-08-01 Leslie L Tirrell Spraying device
US1954105A (en) * 1932-04-04 1934-04-10 Conover Company Faucet connection
US2030853A (en) * 1934-01-24 1936-02-18 Insect O Products Company Liquid spray apparatus
US2061932A (en) * 1934-12-15 1936-11-24 Insect O Products Company Means and method for mixing liquids
US2056357A (en) * 1936-05-09 1936-10-06 Mary A M Luff Vacuum breaker
US2250291A (en) * 1939-07-22 1941-07-22 Edward W N Boosey Vacuum breaker for water systems
US2288247A (en) * 1940-05-27 1942-06-30 Kunstorff Werner Vacuum breaker
US2401914A (en) * 1942-10-17 1946-06-11 Pietro Carmelo V Di Mixing faucet
US2382391A (en) * 1944-01-24 1945-08-14 Berman Philip Eductor
US2408664A (en) * 1945-05-17 1946-10-01 Ginger Cola Dispenser Inc Mixing faucet for beverages
US2489636A (en) * 1946-10-24 1949-11-29 Duro Co Ejector assembly
US2694404A (en) * 1952-09-24 1954-11-16 Du Pont Nitroglycerin transport
US2724583A (en) * 1953-06-19 1955-11-22 Targosh Ted Hose apparatus with liquid mixing nozzle
US2744791A (en) * 1953-06-29 1956-05-08 Gilbert G Budwig Aspirator
US2785012A (en) * 1953-12-03 1957-03-12 Frewin Kenneth Moreton Means for mixing solutions with flowing liquids
US2800313A (en) * 1954-07-16 1957-07-23 Targosh Ted Liquid mixing nozzle of the aspirator type
US2785833A (en) * 1954-11-22 1957-03-19 Dole Valve Co Dispenser for concentrates
US3042077A (en) * 1956-02-27 1962-07-03 Waddington Rogor Strange Fluid handling means
US2948480A (en) * 1956-07-05 1960-08-09 Gilbert G Budwig Spraying device
US2881800A (en) * 1956-08-13 1959-04-14 Dole Valve Co Adjustable venturi proportioning valve
US2919073A (en) * 1956-08-29 1959-12-29 Akselrad Joseph Mixer device
US2951645A (en) * 1957-02-19 1960-09-06 Bradson Mfg Corp Disposable spray head
US2940673A (en) * 1957-02-21 1960-06-14 Gilbert G Budwig Liquid mixing and spraying device
US2891913A (en) * 1957-03-11 1959-06-23 Welford Phillip Klaus Device for mixing and dispensing foam forming solutions
US2973718A (en) * 1957-04-03 1961-03-07 Carl J Deutsch Fluid mixing device
US2941696A (en) * 1957-08-19 1960-06-21 Ortho Pharma Corp Dispensing container
US3018799A (en) * 1958-02-20 1962-01-30 Willy B Volkmann Water surge arrester
US3032274A (en) * 1958-05-05 1962-05-01 Gilbert G Budwig Dual garden spray device
US2999514A (en) * 1958-06-25 1961-09-12 Union Tank Car Co Controls for fluid treatment apparatus
US2952412A (en) * 1958-06-30 1960-09-13 George M Munson Cleaner for fluid suction device
US3034731A (en) * 1959-03-04 1962-05-15 R E Chapin Mfg Works Inc Back flow preventing valve assembly
GB881320A (en) 1960-04-07 1961-11-01 Lydie Rotvand A generator for the production of mechanical foam
US3088679A (en) * 1960-10-14 1963-05-07 Sprayers & Nozzles Inc Sprayers
US3027097A (en) * 1961-03-20 1962-03-27 American Home Prod Hose spray applicator with shutoff
US3166020A (en) * 1961-09-20 1965-01-19 Hypro Engineering Inc Venturi mixer nozzle
US3158169A (en) * 1962-01-22 1964-11-24 Arthur J Smith Air gap fitting for drainage systems
US3166086A (en) * 1963-01-10 1965-01-19 Bela Deutsch Fluid mixing device
US3273866A (en) * 1963-03-12 1966-09-20 Lancy Lab Constant flow aerator and siphon breaker
US3231200A (en) * 1963-08-05 1966-01-25 Sam Heald Co Shower head and liquid soap dispensing and metering means
US3303800A (en) * 1964-03-12 1967-02-14 Milton K Stabe Soil conditioning apparatus
US3207445A (en) * 1964-06-04 1965-09-21 Dynamics Res Inc Shower bathing device
DE1428452A1 (de) 1964-08-25 1969-01-09 Licentia Gmbh Abflussschlauch fuer Geschirrspuel- oder Waschmaschine
US3298669A (en) * 1964-09-23 1967-01-17 Dow Chemical Co Eductor mixing apparatus
CH439148A (de) * 1965-06-04 1967-06-30 Geigy Ag J R Einrichtung zum Zerstäuben von Flüssigkeiten
US3445067A (en) * 1965-10-24 1969-05-20 Garland L Sheldall Eductor type proportioner
US3473481A (en) * 1966-03-18 1969-10-21 Borgerud Mfg Co Inc Venturi arrangement
US3365383A (en) * 1966-12-12 1968-01-23 Richard L. Blair Low temperature ozone generating means
US3470826A (en) * 1967-11-03 1969-10-07 Clyde H Foulds Jet pump and valve combination
US3595442A (en) * 1969-12-18 1971-07-27 Sanford S Shapiro Liquid dispenser-container
US3727640A (en) * 1970-09-28 1973-04-17 R Sargeant Apparatus for preparing and dispensing drinks
US3865136A (en) * 1971-04-29 1975-02-11 Eke Verschuur Oil/water pipeline inlet with oil supply via a large chamber
US3797747A (en) * 1971-09-25 1974-03-19 Hano Grohe Kg Fa Device for aspirating and admixing additives into a stream
US3826474A (en) * 1972-09-18 1974-07-30 Lear Siegler Inc Jet agitator assembly
US3768962A (en) * 1972-10-02 1973-10-30 F Baranowski Gas torch
US3853784A (en) * 1973-02-09 1974-12-10 E Rogers Flow control device
US3863843A (en) * 1973-02-16 1975-02-04 Iv Valentine Hechler Anti-back siphoning water supply valve and mixer
US3862640A (en) * 1973-02-16 1975-01-28 Iv Valentine Hechler Anti-backflow water control and solution proportioner
US3861596A (en) * 1973-07-18 1975-01-21 Demert & Dougherty Inc Spray gun mechanism
US3940069A (en) * 1974-09-30 1976-02-24 Meiko, Incorporated Spray apparatus
US3933179A (en) * 1974-02-27 1976-01-20 Hechler Iv Valentine Water and concentrate supply valves for proportioning mixer-dispenser
US4014363A (en) * 1974-02-27 1977-03-29 Hechler Iv Valentine Water and concentrate supply valves for proportioning mixer-dispenser
DE7413719U (de) * 1974-04-20 1975-05-07 Fink Chemie Fink H Gerät zum Aufschäumen von Flüssigkeiten, insbesondere von Wasser mit Chemikalien tu Reinigungszwecken
US3938550A (en) * 1974-06-24 1976-02-17 Hechler Iv Valentine Continuous flow ratio monitor
US4033509A (en) * 1975-03-06 1977-07-05 Sheets Kerney T Lawn sprinkler and fertilizer dispenser
US4142681A (en) * 1975-09-22 1979-03-06 Hechler Iv Valentine Multi-stage solution proportioner dispenser
US4068681A (en) * 1975-10-10 1978-01-17 Hydro Mix, Inc. Liquid proportioning device
US4132247A (en) * 1977-05-04 1979-01-02 Owen, Wickersham & Erickson Fluid mixing apparatus
US4213796A (en) * 1978-03-01 1980-07-22 Sparkle Wash, Inc. Mobile cleaning unit
US4247046A (en) * 1978-04-20 1981-01-27 Hechler Iv Valentine Multi-stage solution proportioner dispenser
US4218013A (en) * 1978-08-11 1980-08-19 Davison Charles A Shower head fluid dispenser
US4416610A (en) * 1980-03-14 1983-11-22 Hydroil, Inc. Water-in-oil emulsifier and oil-burner boiler system incorporating such emulsifier
US4298018A (en) * 1980-07-29 1981-11-03 Chemed Corporation Pumping process
US4315601A (en) * 1980-08-04 1982-02-16 Brooker Steven A Chemical injector
US4467830A (en) * 1981-04-27 1984-08-28 American Sterilizer Company Conduit for apparatus discharging a liquid
US4414998A (en) * 1981-08-11 1983-11-15 Dentsply Research & Development Corp. Air gap system to maintain pure liquid supplies
US4612926A (en) * 1982-07-23 1986-09-23 Battelle Development Corporation Dual-range aspirator device
US4538636A (en) * 1982-08-05 1985-09-03 Cleland Robert K Liquid aspirator with improved anti-syphon tube
US4634559A (en) * 1984-02-29 1987-01-06 Aluminum Company Of America Fluid flow control process
FR2562439B1 (fr) * 1984-04-06 1989-10-13 Degremont Appareil pour le melange rapide de deux fluides
US4623095A (en) * 1984-11-19 1986-11-18 Pronk Frank E Liquid adding apparatus and method for a shower fixture
US4653676A (en) * 1984-12-28 1987-03-31 Gene Stull Captive cap construction for hand-held dispenser
JPH0660640B2 (ja) * 1985-09-09 1994-08-10 清之 堀井 管路に螺旋流体流を生成させる装置
DE3607606A1 (de) * 1986-03-07 1987-09-24 Dagma Gmbh & Co Wasserstrahl-injektionsvorrichtung an dispensern zum herstellen und abgeben von mischgetraenken aus fruchtsirup oder konzentrat und wasser
US4697610A (en) * 1986-10-16 1987-10-06 Hydro Systems Company Faucet proportioner
US4881575A (en) * 1988-09-12 1989-11-21 Smith Richard J Shower head dispensing fixture
US4878619A (en) * 1988-11-01 1989-11-07 Environmental Delivery Systems, Inc. Fluid spray system having a replaceable cartridge
US4938421A (en) * 1988-12-23 1990-07-03 Shop-Vac Corporation Cleaning liquid mixer for a water line, particularly for a surface cleaner
US4984306A (en) * 1989-04-17 1991-01-15 Sumerix Carl L Chemical injector assembly
GB8915978D0 (en) 1989-07-12 1989-08-31 Mcdermott Matthew Apparatus for dissolving solids in liquids
US5071070A (en) 1989-09-21 1991-12-10 Hardy Duard I Apparatus for dispensing fluid into the water flow of a shower
US4951699A (en) * 1989-11-06 1990-08-28 Chrysler Corporation Fuel transfer system with aspirator
AU7772691A (en) 1990-04-23 1991-11-11 S.C. Johnson & Son, Inc. Precision-ratioed fluid-mixing device and system
US5133498A (en) 1990-09-10 1992-07-28 John Michael Sealy Apparatus for dispensing/applying a material
DE4105175A1 (de) 1991-02-20 1992-08-27 Grohe Armaturen Friedrich Wasserzapfarmatur mit ruecksaugsicherung
US5100059A (en) 1991-03-18 1992-03-31 Hayes Products Single valve aspiration type sprayer
US5255820A (en) 1991-04-24 1993-10-26 Ecolab Inc. Apparatus for dilution of liquid products
US5253677A (en) 1991-07-18 1993-10-19 Hydro Systems Company Chemical eductor with integral elongated air gap
US5159958A (en) 1991-07-18 1992-11-03 Hydro Systems Company Chemical eductor with integral elongated air gap
US5259557A (en) 1991-09-25 1993-11-09 Ecolab Inc. Solution proportioner and dispensing system
US5344074A (en) 1991-09-25 1994-09-06 Ecolab Inc. Dispensing apparatus having a removable variable proportioning and metering device
US5305778A (en) 1991-10-23 1994-04-26 Traylor Paul L Air gap apparatus
DE9209823U1 (de) * 1992-07-22 1992-10-22 Arnhold, Ulrich, 5600 Wuppertal Vorrichtung zum Zumischen von Stoffen zu einem strömenden Medium
DE9306595U1 (de) * 1993-05-03 1993-08-05 Roth, Artur, 64319 Pfungstadt Dosiergerät
US5409146A (en) 1993-06-03 1995-04-25 Hazard; Robert E. Dispensing pump with positive shut-off
US5383603A (en) 1993-06-22 1995-01-24 Hayes Products L.P. Aspiration-type sprayer
US5377718A (en) 1993-07-09 1995-01-03 Hydro Systems Company Selecting and dispensing valve
US5518020A (en) 1994-06-14 1996-05-21 Dema Engineering Co. Proportioner
US5522419A (en) 1995-06-26 1996-06-04 Hydro Systems Company Chemical eductor with integral elongated air gap
US5678592A (en) 1996-01-16 1997-10-21 S. C. Johnson & Son, Inc. Back flow prevention device

Also Published As

Publication number Publication date
WO1997026074A1 (en) 1997-07-24
KR19990077352A (ko) 1999-10-25
CN1211937A (zh) 1999-03-24
KR100420528B1 (ko) 2004-05-24
AU717792B2 (en) 2000-03-30
CA2243456C (en) 2004-05-18
CO4650196A1 (es) 1998-09-03
NZ327038A (en) 2000-01-28
DK0876199T3 (da) 2002-07-29
BR9707028A (pt) 1999-07-20
ES2171882T3 (es) 2002-09-16
DE69712037D1 (de) 2002-05-23
DE69712037T2 (de) 2002-10-02
EP0876199B1 (en) 2002-04-17
JP3671207B2 (ja) 2005-07-13
PT876199E (pt) 2002-08-30
ATE216281T1 (de) 2002-05-15
US5839474A (en) 1998-11-24
HK1018753A1 (en) 2000-01-07
EP0876199A1 (en) 1998-11-11
JP2000503254A (ja) 2000-03-21
CN1076213C (zh) 2001-12-19
AU1576397A (en) 1997-08-11
CA2243456A1 (en) 1997-07-24

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