EP 1460187 B1 20071114 - Odour-trap for waterless or low-flush urinal
Title (en)
Odour-trap for waterless or low-flush urinal
Title (de)
Geruchsverschluss für ein wasserloses oder wasserarmes Urinal
Title (fr)
Siphon pour urinoir sans eau ou à faible rinçage
Publication
Application
Priority
EP 03405192 A 20030320
Abstract (en)
[origin: EP1460187A1] A urinal has an odour lock with a mug-shaped housing (37) and a collector basin (3) forming an inlet (6). The housing incorporates a siphon (17) that prevents passage of gas from an outlet (21) to the inlet (6). A fragrant agent is inserted (11) below the inlet (6) within an essentially dry zone on top of a sieve (16). Air rising through the siphon (17) flushes around the fragrant insert and picks up the aroma. The fragrant insert is located under the cover (10) and may be exchanged with the siphon.
IPC 8 full level
E03C 1/28 (2006.01); A47K 11/12 (2006.01); E03C 1/29 (2006.01); E03D 9/00 (2006.01); E03D 13/00 (2006.01)
CPC (source: EP US)
E03C 1/28 (2013.01 - EP US); E03C 1/281 (2013.01 - EP US); E03C 1/29 (2013.01 - EP US); E03D 9/007 (2013.01 - EP US); E03D 13/00 (2013.01 - EP US); E03D 13/005 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1460187 A1 20040922; EP 1460187 B1 20071114; AT E378477 T1 20071115; DE 50308595 D1 20071227; US 2004181861 A1 20040923
DOCDB simple family (application)
EP 03405192 A 20030320; AT 03405192 T 20030320; DE 50308595 T 20030320; US 80172704 A 20040316