EP 0797484 B1 19991020 - METHOD AND APPARATUS FOR THE APPLICATION OF A CLEANSING OR DISINFECTING FOAM ON A SURFACE
Title (en)
METHOD AND APPARATUS FOR THE APPLICATION OF A CLEANSING OR DISINFECTING FOAM ON A SURFACE
Title (de)
VERFAHREN UND EINRICHTUNG ZUM AUFBRINGEN VON REINIGUNGS- ODER DESINFEKTIONSSCHAUM AUF EINE OBERFLÄCHE
Title (fr)
PROCEDE ET APPAREIL POUR L'APPLICATION SUR UNE SURFACE D'UNE MOUSSE NETTOYANTE OU DESINFECTANTE
Publication
Application
Priority
- NL 9400243 W 19941010
- NL 9301984 A 19931117
Abstract (en)
[origin: WO9513885A1] In a method for the application of a foam layer to a surface for the purposes of cleansing and/or disinfecting the surface, a concentrated high-pressure foam spray is sprayed at the surface under treatment from a large distance. An even distribution of the foam over the surface is achieved not as a result of the form of the jet, but rather as a result of the impact on the foam jet on the surface. In order to achieve this effect, the foam is sprayed at a distance of at least 4 meters from the surface, under a pressure of at least 4 bars and in a volume of at least 150 liters per minute at the surface being treated.
IPC 1-7
IPC 8 full level
B08B 7/00 (2006.01); B05B 7/00 (2006.01); B05B 7/02 (2006.01); B05B 7/26 (2006.01); B08B 3/00 (2006.01)
CPC (source: EP)
B05B 7/0025 (2013.01); B05B 7/262 (2013.01); B08B 3/003 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9513885 A1 19950526; AT E185713 T1 19991115; AU 1078295 A 19950606; CA 2176728 A1 19950526; DE 69421297 D1 19991125; EP 0797484 A1 19971001; EP 0797484 B1 19991020; JP H09509090 A 19970916; NL 9301984 A 19950616
DOCDB simple family (application)
NL 9400243 W 19941010; AT 95901622 T 19941010; AU 1078295 A 19941010; CA 2176728 A 19941010; DE 69421297 T 19941010; EP 95901622 A 19941010; JP 51435595 A 19941010; NL 9301984 A 19931117