DE69204998D1 - Solution dosing device and delivery system. - Google Patents

Solution dosing device and delivery system.

Info

Publication number
DE69204998D1
DE69204998D1 DE69204998T DE69204998T DE69204998D1 DE 69204998 D1 DE69204998 D1 DE 69204998D1 DE 69204998 T DE69204998 T DE 69204998T DE 69204998 T DE69204998 T DE 69204998T DE 69204998 D1 DE69204998 D1 DE 69204998D1
Authority
DE
Germany
Prior art keywords
assembly
aspirator
dispensing
spray gun
tube
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
DE69204998T
Other languages
German (de)
Other versions
DE69204998T2 (en
Inventor
John Spriggs
James Decker
James Copeland
John Thomas
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.)
Ecolab Inc
Original Assignee
Ecolab 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
Priority claimed from US07/690,505 external-priority patent/US5255820A/en
Application filed by Ecolab Inc filed Critical Ecolab Inc
Application granted granted Critical
Publication of DE69204998D1 publication Critical patent/DE69204998D1/en
Publication of DE69204998T2 publication Critical patent/DE69204998T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B67D7/42—Filling nozzles
    • B67D7/423—Filling nozzles specially adapted for blending several fluids
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Accessories For Mixers (AREA)

Abstract

A system for proportioning and dispensing concentrated liquid products is disclosed. The components of the system's first embodiment are mounted upon a cart (12). A concentrate solution tube (14) is interconnected to a dilution assembly (61) containing an aspirator (26). A water supply assembly (69), containing a valve (75) and backflow preventer (74), is connected to the aspirator assembly (26) when dilution of the concentrated product (13) is desired. A discharge tube (68) carries the diluted product from the aspirator assembly (26) to a container (60). The system's second embodiment has a spray gun assembly (150) containing an aspirator (167), a valve (166), and preferably though not necessarily, a backflow preventer (165). The concentrate pickup tube (114) attaches to the spray gun assembly (150) with a releasable connector (170). The spray gun assembly has a rigid delivery tube (153) for dispensing to large containers (160), and a nozzle tip (180) for attachment to an inlet port (119) of a jug (111). Also disclosed is a method for dispensing and handling solutions.
DE69204998T 1991-04-24 1992-04-22 Solution dosing device and delivery system. Expired - Lifetime DE69204998T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/690,505 US5255820A (en) 1991-04-24 1991-04-24 Apparatus for dilution of liquid products
US76557691A 1991-09-25 1991-09-25
PCT/US1992/003337 WO1992019530A2 (en) 1991-04-24 1992-04-22 Solution proportioner and dispensing system

Publications (2)

Publication Number Publication Date
DE69204998D1 true DE69204998D1 (en) 1995-10-26
DE69204998T2 DE69204998T2 (en) 1996-02-08

Family

ID=27104605

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69204998T Expired - Lifetime DE69204998T2 (en) 1991-04-24 1992-04-22 Solution dosing device and delivery system.

Country Status (13)

Country Link
EP (1) EP0581876B1 (en)
JP (1) JP3284207B2 (en)
AT (1) ATE128101T1 (en)
AU (1) AU654020B2 (en)
CA (1) CA2107112C (en)
DE (1) DE69204998T2 (en)
DK (1) DK0581876T3 (en)
ES (1) ES2079870T3 (en)
GR (1) GR3018372T3 (en)
HK (1) HK211096A (en)
MX (1) MX9201935A (en)
NZ (1) NZ242463A (en)
WO (1) WO1992019530A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344074A (en) * 1991-09-25 1994-09-06 Ecolab Inc. Dispensing apparatus having a removable variable proportioning and metering device
US5584327A (en) * 1994-07-06 1996-12-17 Ecolab Inc. Method and apparatus for storing and dispensing chemical solutions
CA2213081A1 (en) * 1995-02-23 1996-08-29 Ecolab Inc. Apparatus and method for dispensing a viscous use solution
NO953318D0 (en) * 1995-08-24 1995-08-24 Read Process Eng As Oil Processing Equipment
US5765605A (en) * 1996-01-19 1998-06-16 Sc Johnson Commerical Markets, Inc. Distributed concentrated chemical dispensing system
DE19854587A1 (en) * 1998-11-26 2000-06-15 Henkel Ecolab Gmbh & Co Ohg Device for filling machines with a chemical solution
US6619318B2 (en) * 2001-09-25 2003-09-16 Hydro Systems Company Multiple flow rate eductive dispenser
US6655401B2 (en) 2001-09-25 2003-12-02 Hydro Systems Company Multiple chemical product eductive dispenser
EP1704923A1 (en) * 2005-12-14 2006-09-27 Scott Wu Sprayer
BR112018002294B1 (en) * 2015-08-27 2022-08-09 Deb Ip Limited LIQUID DISPENSER FILLING HOSE AND METHOD AND SYSTEM OF FILLING A LIQUID DISPENSER
US11491500B2 (en) 2019-10-11 2022-11-08 Delaware Capital Formation, Inc. Portable chemical dispenser and method of using same
CN113713702A (en) * 2021-08-31 2021-11-30 陆越自动化科技(上海)有限公司 Intelligent fluid batching method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716507A (en) * 1950-09-07 1955-08-30 W H Heath Ltd Liquid dispensers
GB780202A (en) * 1954-10-13 1957-07-31 Gaskell & Chambers Ltd Taps for beer or like beverages
FR1139021A (en) * 1955-12-22 1957-06-24 Deutsche Geraetebau Gmbh Loaded gun, for drawing a fuel-oil mixture
US3168967A (en) * 1961-10-03 1965-02-09 Tony J Giampa Beverage dispenser
US4254805A (en) * 1979-03-08 1981-03-10 Load Safe Systems, Inc. Closed chemical mixing system
FR2563509B1 (en) * 1984-04-27 1987-02-27 Sofad METHOD AND DEVICE FOR DISPENSING LIQUIDS SUCH AS FOOD LIQUIDS AND IN PARTICULAR BEVERAGES
NL8800113A (en) * 1988-01-19 1989-08-16 Douwe Egberts Tabaksfab METHOD FOR DRAWING LIQUID FROM A STORAGE CONTAINER WITH THE USE OF A WATER JET DEVICE AND A DEVICE FOR CARRYING OUT THIS METHOD

Also Published As

Publication number Publication date
WO1992019530A2 (en) 1992-11-12
ATE128101T1 (en) 1995-10-15
EP0581876B1 (en) 1995-09-20
HK211096A (en) 1996-12-06
WO1992019530A3 (en) 1993-02-04
CA2107112C (en) 2002-09-17
AU2014792A (en) 1992-12-21
DK0581876T3 (en) 1995-11-13
JP3284207B2 (en) 2002-05-20
AU654020B2 (en) 1994-10-20
NZ242463A (en) 1994-11-25
CA2107112A1 (en) 1992-10-27
DE69204998T2 (en) 1996-02-08
MX9201935A (en) 1993-08-01
GR3018372T3 (en) 1996-03-31
ES2079870T3 (en) 1996-01-16
EP0581876A1 (en) 1994-02-09
JPH06507118A (en) 1994-08-11

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Legal Events

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8364 No opposition during term of opposition
R071 Expiry of right

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