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1. (WO2019025473) METHOD AND DEVICE FOR PRODUCING AN EXTINGUISHING FOAM CONTAINING AN EXTINGUISHING GAS
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Pub. No.: WO/2019/025473 International Application No.: PCT/EP2018/070812
Publication Date: 07.02.2019 International Filing Date: 31.07.2018
IPC:
A62C 5/027 (2006.01) ,A62C 5/02 (2006.01) ,A62C 5/00 (2006.01) ,A62C 31/00 (2006.01) ,A62C 31/02 (2006.01) ,A62C 31/12 (2006.01)
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
5
Making of fire-extinguishing materials immediately before use
02
of foam
027
Heavy foam
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
5
Making of fire-extinguishing materials immediately before use
02
of foam
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
5
Making of fire-extinguishing materials immediately before use
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
31
Delivery of fire-extinguishing material
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
31
Delivery of fire-extinguishing material
02
Nozzles specially adapted for fire-extinguishing
A HUMAN NECESSITIES
62
LIFE-SAVING; FIRE-FIGHTING
C
FIRE-FIGHTING
31
Delivery of fire-extinguishing material
02
Nozzles specially adapted for fire-extinguishing
12
for delivering foam or atomized foam
Applicants:
MINIMAX GMBH & CO. KG [DE/DE]; Industriestraße 10/12 23840 Bad Oldesloe, DE
Inventors:
JONKER, Evert; NL
RUESINK, Marcel; NL
BÖKE, Joachim; DE
STEPHAN, Roland; DE
HARNACK, Michael; DE
Agent:
EISENFÜHR SPEISER PATENTANWÄLTE RECHTSANWÄLTE PARTGMBB; Postfach 10 60 78 28060 Bremen, DE
Priority Data:
10 2017 117 412.501.08.2017DE
Title (EN) METHOD AND DEVICE FOR PRODUCING AN EXTINGUISHING FOAM CONTAINING AN EXTINGUISHING GAS
(FR) PROCÉDÉ ET DISPOSITIF PERMETTANT DE PRODUIRE DE LA MOUSSE D’EXTINCTION D’INCENDIE À L’AIDE D’UN GAZ À POUVOIR D’EXTINCTION
(DE) VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON LÖSCHSCHAUM
Abstract:
(EN) The invention relates to a method for producing a compressed air foam and to a corresponding device. The method comprises making available extinguishing water to which a foaming agent has been admixed, and foaming the extinguishing water,to which the foaming agent has been admixed, while adding compressed gas, the compressed gas comprising a chemical extinguishing agent. The method and the device according to the invention make it possible to produce an effective extinguishing foam owing to the inhibitory action of the chemical extinguishing agent.
(FR) La présente invention concerne un procédé pour produire de la mousse à air comprimé ainsi qu’un dispositif correspondant. Ledit procédé comprend les étapes consistant à prendre un mélange d’eau d'extinction d’incendie et d’agent moussant, et à faire mousser le mélange d'eau d'extinction d’incendie et d'agent moussant en y ajoutant du gaz comprimé, le gaz comprimé contenant un agent extincteur chimique. Le procédé et le dispositif selon l'invention permettent de produire une mousse d'extinction d’incendie efficace grâce à l'effet inhibiteur de l'agent extincteur chimique.
(DE) Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Druckluftschaum sowie eine korrespondierende Vorrichtung. Das Verfahren umfasst ein Bereitstellen von mit Schaummittel zugemischtem Löschwasser, Aufschäumen des mit Schaummittel zugemischten Löschwassers unter Zugabe von komprimiertem Gas, wobei das komprimierte Gas ein chemisches Löschmittel umfasst. Das erfindungsgemäße Verfahren beziehungsweise die erfindungsgemäße Vorrichtung ermöglichen die Herstellung eines wirksamen Löschschaums durch die Inhibitionswirkung des chemischen Löschmittels.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)