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IT1156429B - DEVICE FOR ADDING AN EMULSIFIER TO A FLUID, ESPECIALLY FOR FIRE-PREVENTION PUMPS - Google Patents

DEVICE FOR ADDING AN EMULSIFIER TO A FLUID, ESPECIALLY FOR FIRE-PREVENTION PUMPS

Info

Publication number
IT1156429B
IT1156429B IT67163/78A IT6716378A IT1156429B IT 1156429 B IT1156429 B IT 1156429B IT 67163/78 A IT67163/78 A IT 67163/78A IT 6716378 A IT6716378 A IT 6716378A IT 1156429 B IT1156429 B IT 1156429B
Authority
IT
Italy
Prior art keywords
emulsifier
fire
fluid
pumps
prevention
Prior art date
Application number
IT67163/78A
Other languages
Italian (it)
Other versions
IT7867163A0 (en
Original Assignee
Biro Fils
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 FR7702372A external-priority patent/FR2378558A1/en
Priority claimed from FR7801175A external-priority patent/FR2414361A2/en
Application filed by Biro Fils filed Critical Biro Fils
Publication of IT7867163A0 publication Critical patent/IT7867163A0/en
Application granted granted Critical
Publication of IT1156429B publication Critical patent/IT1156429B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/02—Making of fire-extinguishing materials immediately before use of foam
    • 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
    • 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
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Jet Pumps And Other Pumps (AREA)
IT67163/78A 1977-01-28 1978-01-27 DEVICE FOR ADDING AN EMULSIFIER TO A FLUID, ESPECIALLY FOR FIRE-PREVENTION PUMPS IT1156429B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7702372A FR2378558A1 (en) 1977-01-28 1977-01-28 Emulsifier admixture for fire extinguishers - using emulsifier supply tube adjustable by pump delivery valve in venturi intake
FR7801175A FR2414361A2 (en) 1978-01-17 1978-01-17 Emulsifier admixture for fire extinguishers - using emulsifier supply tube adjustable by pump delivery valve in venturi intake

Publications (2)

Publication Number Publication Date
IT7867163A0 IT7867163A0 (en) 1978-01-27
IT1156429B true IT1156429B (en) 1987-02-04

Family

ID=26219825

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67163/78A IT1156429B (en) 1977-01-28 1978-01-27 DEVICE FOR ADDING AN EMULSIFIER TO A FLUID, ESPECIALLY FOR FIRE-PREVENTION PUMPS

Country Status (5)

Country Link
JP (1) JPS53140898A (en)
CA (1) CA1097608A (en)
DE (1) DE2803390A1 (en)
GB (1) GB1566682A (en)
IT (1) IT1156429B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU41704B (en) * 1979-03-30 1987-12-31 Solar 77 Spa Device for dosig, mixing and emulsifying non-mixable liguids for liguid fuel
FR2759613B1 (en) * 1997-02-14 2000-01-28 Moulinex Sa CLEANING PRODUCT DISPENSER FOR A SOIL AND / OR WINDOW TREATMENT APPARATUS
US7661872B2 (en) * 2007-12-28 2010-02-16 Ray Daniels Apparatus for mixing chemicals with a liquid carrier

Also Published As

Publication number Publication date
IT7867163A0 (en) 1978-01-27
CA1097608A (en) 1981-03-17
GB1566682A (en) 1980-05-08
JPS53140898A (en) 1978-12-08
DE2803390A1 (en) 1978-08-03

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