EP 1887159 B1 20090603 - Weather independent cleaning device
Title (en)
Weather independent cleaning device
Title (de)
Wetterunabhängige Reinigungsvorrichtung
Title (fr)
Dispositif de nettoyage qui est indépendant du temps
Publication
Application
Priority
EP 06016415 A 20060807
Abstract (en)
[origin: EP1887159A1] Cleaning device contains sulfur material which reacts with a reaction material to form a surface-cleaning sulfate compound. The sulfur material is released over time over the surface to be cleaned. Preferred Features: The reaction material is an elementary reaction metal and/or a compound containing the elementary metal and/or a material mixture containing the metal and/or compound. The reaction metal is zinc and/or copper and the sulfur material is a sulfide, sulfate, sulfoxide and/or organic sulfur compound and/or a material mixture containing sulfur or sulfur compound.
IPC 8 full level
E04D 13/00 (2006.01)
CPC (source: EP)
E04D 13/002 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
HR
DOCDB simple family (publication)
EP 1887159 A1 20080213; EP 1887159 B1 20090603; AT E433022 T1 20090615; DE 502006003893 D1 20090716; DK 1887159 T3 20090914; HR P20090420 T1 20091130; SI 1887159 T1 20091031
DOCDB simple family (application)
EP 06016415 A 20060807; AT 06016415 T 20060807; DE 502006003893 T 20060807; DK 06016415 T 20060807; HR P20090420 T 20090730; SI 200630378 T 20060807