FR864124A - Turbo-ventilated method and apparatus for the forced production of scum, especially applicable to fire extinguishers, fire pumps, baths and the like - Google Patents

Turbo-ventilated method and apparatus for the forced production of scum, especially applicable to fire extinguishers, fire pumps, baths and the like

Info

Publication number
FR864124A
FR864124A FR864124DA FR864124A FR 864124 A FR864124 A FR 864124A FR 864124D A FR864124D A FR 864124DA FR 864124 A FR864124 A FR 864124A
Authority
FR
France
Prior art keywords
fire
scum
baths
turbo
especially applicable
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
Application number
Other languages
French (fr)
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.)
MARCHETTI F ANTONIO OFFICINA M
Original Assignee
MARCHETTI F ANTONIO OFFICINA M
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 MARCHETTI F ANTONIO OFFICINA M filed Critical MARCHETTI F ANTONIO OFFICINA M
Application granted granted Critical
Publication of FR864124A publication Critical patent/FR864124A/en
Expired legal-status Critical Current

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
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
    • B01F25/3111—Devices specially adapted for generating foam, e.g. air foam
    • B01F25/31113—Devices specially adapted for generating foam, e.g. air foam with rotating elements, e.g. driven by one of the components for feeding or by the resulting mixture for additional mixing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR864124D 1939-03-27 1940-03-16 Turbo-ventilated method and apparatus for the forced production of scum, especially applicable to fire extinguishers, fire pumps, baths and the like Expired FR864124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT864124X 1939-03-27

Publications (1)

Publication Number Publication Date
FR864124A true FR864124A (en) 1941-04-19

Family

ID=11330560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864124D Expired FR864124A (en) 1939-03-27 1940-03-16 Turbo-ventilated method and apparatus for the forced production of scum, especially applicable to fire extinguishers, fire pumps, baths and the like

Country Status (1)

Country Link
FR (1) FR864124A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705972A (en) * 1952-08-25 1955-04-12 Vawter Dale Apparatus for reducing turbulence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705972A (en) * 1952-08-25 1955-04-12 Vawter Dale Apparatus for reducing turbulence

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