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FR2378558B1 - - Google Patents

Info

Publication number
FR2378558B1
FR2378558B1 FR7702372A FR7702372A FR2378558B1 FR 2378558 B1 FR2378558 B1 FR 2378558B1 FR 7702372 A FR7702372 A FR 7702372A FR 7702372 A FR7702372 A FR 7702372A FR 2378558 B1 FR2378558 B1 FR 2378558B1
Authority
FR
France
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
Application number
FR7702372A
Other languages
French (fr)
Other versions
FR2378558A1 (en
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.)
Biro Fils
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
Application filed by Biro Fils filed Critical Biro Fils
Priority to FR7702372A priority Critical patent/FR2378558A1/en
Priority to GB3028/78A priority patent/GB1566682A/en
Priority to DE19782803390 priority patent/DE2803390A1/en
Priority to IT67163/78A priority patent/IT1156429B/en
Priority to CA295,822A priority patent/CA1097608A/en
Priority to ZA00780525A priority patent/ZA78525B/en
Priority to JP876978A priority patent/JPS53140898A/en
Publication of FR2378558A1 publication Critical patent/FR2378558A1/en
Application granted granted Critical
Publication of FR2378558B1 publication Critical patent/FR2378558B1/fr
Granted legal-status Critical Current

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
    • B01F25/50—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)
  • Fire-Extinguishing Compositions (AREA)
FR7702372A 1977-01-28 1977-01-28 Emulsifier admixture for fire extinguishers - using emulsifier supply tube adjustable by pump delivery valve in venturi intake Granted FR2378558A1 (en)

Priority Applications (7)

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
GB3028/78A GB1566682A (en) 1977-01-28 1978-01-25 Apparatus for adding emulsifier to a fluid
DE19782803390 DE2803390A1 (en) 1977-01-28 1978-01-26 DEVICE FOR ADDING AN EMULGATOR INTO A LIQUID, IN PARTICULAR FOR FIRE EXTINGUISHING DEVICES
IT67163/78A IT1156429B (en) 1977-01-28 1978-01-27 DEVICE FOR ADDING AN EMULSIFIER TO A FLUID, ESPECIALLY FOR FIRE-PREVENTION PUMPS
CA295,822A CA1097608A (en) 1977-01-28 1978-01-27 Mechanical feed back control for an emulsifier-type valve
ZA00780525A ZA78525B (en) 1977-01-28 1978-01-27 Apparatus for adding emulsifier to a fluid
JP876978A JPS53140898A (en) 1977-01-28 1978-01-28 Device for adding emulston to fluid

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2378558A1 FR2378558A1 (en) 1978-08-25
FR2378558B1 true FR2378558B1 (en) 1980-04-30

Family

ID=9186000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702372A Granted 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

Country Status (2)

Country Link
FR (1) FR2378558A1 (en)
ZA (1) ZA78525B (en)

Also Published As

Publication number Publication date
FR2378558A1 (en) 1978-08-25
ZA78525B (en) 1978-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse