FR1069365A - Foam spray device - Google Patents

Foam spray device

Info

Publication number
FR1069365A
FR1069365A FR1069365DA FR1069365A FR 1069365 A FR1069365 A FR 1069365A FR 1069365D A FR1069365D A FR 1069365DA FR 1069365 A FR1069365 A FR 1069365A
Authority
FR
France
Prior art keywords
spray device
foam spray
foam
spray
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)
Inventor
Raymond Chevailler
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 filed Critical
Application granted granted Critical
Publication of FR1069365A publication Critical patent/FR1069365A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
    • B05B7/005—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam wherein ambient air is aspirated by a liquid flow
    • B05B7/0056—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam wherein ambient air is aspirated by a liquid flow with disturbing means promoting mixing, e.g. balls, crowns
    • B05B7/0062—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam wherein ambient air is aspirated by a liquid flow with disturbing means promoting mixing, e.g. balls, crowns including sieves, porous members or the like
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0207—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires by blowing air or gas currents with or without dispersion of fire extinguishing agents; Apparatus therefor, e.g. fans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR1069365D 1952-12-29 1952-12-29 Foam spray device Expired FR1069365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1069365T 1952-12-29

Publications (1)

Publication Number Publication Date
FR1069365A true FR1069365A (en) 1954-07-07

Family

ID=9604219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1069365D Expired FR1069365A (en) 1952-12-29 1952-12-29 Foam spray device

Country Status (1)

Country Link
FR (1) FR1069365A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145427A (en) * 1960-07-30 1964-08-25 Whitin Machine Works Controlled flow distribution nozzle
DE2925528A1 (en) * 1978-06-27 1980-01-03 Dow Chemical Co FOAM PRODUCTION DEVICE
US4463905A (en) * 1978-06-27 1984-08-07 The Dow Chemical Company Foam-generating pump sprayer
US4603812A (en) * 1978-06-27 1986-08-05 The Dow Chemical Company Foam-generating pump sprayer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145427A (en) * 1960-07-30 1964-08-25 Whitin Machine Works Controlled flow distribution nozzle
DE2925528A1 (en) * 1978-06-27 1980-01-03 Dow Chemical Co FOAM PRODUCTION DEVICE
US4463905A (en) * 1978-06-27 1984-08-07 The Dow Chemical Company Foam-generating pump sprayer
US4603812A (en) * 1978-06-27 1986-08-05 The Dow Chemical Company Foam-generating pump sprayer

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