EP 1075316 B1 20080521 - METHOD AND HIGH-CAPACITY APPARATUS FOR PRODUCING FIRE FIGHTING FOAM AND FOAM EXPANDING SPREADING DEVICE
Title (en)
METHOD AND HIGH-CAPACITY APPARATUS FOR PRODUCING FIRE FIGHTING FOAM AND FOAM EXPANDING SPREADING DEVICE
Title (de)
VERFAHREN UND HOCHKAPAZITÄTSEINRICHTUNG ZUR SCHAUMLÖSCHUNG UND VORRICHTUNG ZUM AUFBRINGEN VON SCHAUM
Title (fr)
PROCEDE ET APPAREIL HAUTE CAPACITE POUR LA PRODUCTION DE MOUSSE EXTINCTRICE ET DISPOSITIF EPANDEUR DE MOUSSE A EXPANSION
Publication
Application
Priority
- HU 9900027 W 19990415
- HU P9800877 A 19980415
Abstract (en)
[origin: WO9952599A1] Method for producing fire fighting foam using a composition is prepared consisting of foaming agent, water and gaseous medium. The composition is prepared via dissolving or emulsifying the components in one another under overpressure, the composition prepared this way is stored under overpressure at the required place for the required period of time, transported if necessary maintaining the overpressure, and it is expanded via decompressing it on the spot and at the time of application. The apparatus for producing the fire fighting foam comprises a high-pressure foam source (10), a foam expanding spreading device (60) and a pressure resistant pipeline (40) connecting the high-pressure foam source (10) with the foam expanding spreading device (60). A foam expanding spreading device comprises an admission opening and a discharge mouth, a tubular distributing body (63) suitably forming a closed loop of tubes, preferably of torus shape, the discharge mouth, suitably a slit (65) or a set of holes, is situated on the nappe of the tube along its length, preferably along its generating line.
IPC 8 full level
A62C 5/02 (2006.01)
CPC (source: EP)
A62C 3/065 (2013.01); A62C 5/02 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated extension state (EPC)
LT LV RO SI
DOCDB simple family (publication)
WO 9952599 A1 19991021; AT E395950 T1 20080615; AU 3437499 A 19991101; AU 762141 B2 20030619; CA 2328972 A1 19991021; CA 2328972 C 20100706; DE 69938781 D1 20080703; EP 1075316 A1 20010214; EP 1075316 B1 20080521; ES 2310036 T3 20081216; HK 1034915 A1 20020104; HR P20000779 A2 20010630; HR P20000779 B1 20100131; HU 225201 B1 20060828; HU 9800877 D0 19980629; HU P9800877 A2 20031229; NO 20005175 D0 20001013; NO 20005175 L 20001205; NO 333796 B1 20130916; PL 189566 B1 20050831; PL 343511 A1 20010827; SK 15522000 A3 20010409; ZA 200006454 B 20010131
DOCDB simple family (application)
HU 9900027 W 19990415; AT 99915962 T 19990415; AU 3437499 A 19990415; CA 2328972 A 19990415; DE 69938781 T 19990415; EP 99915962 A 19990415; ES 99915962 T 19990415; HK 01105533 A 20010809; HR P20000779 A 20001115; HU P9800877 A 19980415; NO 20005175 A 20001013; PL 34351199 A 19990415; SK 15522000 A 19990415; ZA 200006454 A 20001109