CH373961A - Process for obtaining mechanical foam suitable for extinguishing fires and extinguisher implementing the procedure - Google Patents

Process for obtaining mechanical foam suitable for extinguishing fires and extinguisher implementing the procedure

Info

Publication number
CH373961A
CH373961A CH7615859A CH7615859A CH373961A CH 373961 A CH373961 A CH 373961A CH 7615859 A CH7615859 A CH 7615859A CH 7615859 A CH7615859 A CH 7615859A CH 373961 A CH373961 A CH 373961A
Authority
CH
Switzerland
Prior art keywords
extinguisher
implementing
procedure
extinguishing fires
mechanical foam
Prior art date
Application number
CH7615859A
Other languages
Italian (it)
Inventor
Nino Dott Lancia Angelo
Original Assignee
B O S A Prodotti Chimici Botta
Nino Dott Lancia Angelo
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 B O S A Prodotti Chimici Botta, Nino Dott Lancia Angelo filed Critical B O S A Prodotti Chimici Botta
Publication of CH373961A publication Critical patent/CH373961A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/002—Apparatus for mixing extinguishants with water
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/005—Delivery of fire-extinguishing material using nozzles
    • 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
    • B01F25/31112—Devices specially adapted for generating foam, e.g. air foam with additional mixing means other than injector mixers, e.g. screen or baffles
CH7615859A 1958-07-25 1959-07-23 Process for obtaining mechanical foam suitable for extinguishing fires and extinguisher implementing the procedure CH373961A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1233241X 1958-07-25
IT1196959 1959-07-17

Publications (1)

Publication Number Publication Date
CH373961A true CH373961A (en) 1963-12-15

Family

ID=32929471

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7615859A CH373961A (en) 1958-07-25 1959-07-23 Process for obtaining mechanical foam suitable for extinguishing fires and extinguisher implementing the procedure

Country Status (3)

Country Link
CH (1) CH373961A (en)
FR (1) FR1233241A (en)
GB (1) GB920941A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592269A (en) * 1968-12-09 1971-07-13 Howard C Stults Self-contained foam fire extinguishing system
US5441113A (en) * 1994-03-09 1995-08-15 Pierce; Lauvon Fire extinguishing system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730440A (en) * 1971-09-20 1973-05-01 American Standard Inc Laminar-flow spout-end devices
GB2294415B (en) * 1994-10-24 1998-12-09 Warnstar Ltd Foam forming nozzle
GB2582986A (en) * 2019-04-12 2020-10-14 Cannas John Firefighting system
CN113893479B (en) * 2021-09-22 2022-07-08 国网湖北省电力有限公司直流运检公司 Fire extinguishing device for extra-high voltage converter station

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592269A (en) * 1968-12-09 1971-07-13 Howard C Stults Self-contained foam fire extinguishing system
US5441113A (en) * 1994-03-09 1995-08-15 Pierce; Lauvon Fire extinguishing system

Also Published As

Publication number Publication date
GB920941A (en) 1963-03-13
FR1233241A (en) 1960-10-12

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