EP 1055034 A1 20001129 - DEVICE FOR SAVING WATER
Title (en)
DEVICE FOR SAVING WATER
Title (de)
WASSERSPAREINRICHTUNG
Title (fr)
DISPOSITIF POUR ECONOMISER DE L'EAU
Publication
Application
Priority
- DE 9900318 W 19990206
- DE 19805154 A 19980209
Abstract (en)
[origin: WO9940265A1] The invention relates to a device for saving water, which enables flushing of a toilet (12) with slightly soiled graywater from a sanitary equipment. The inventive device comprises a graywater tank (5, 20) located under the admission level of the flushing water (11) of the toilet (12) and fed by one or more sanitary equipment. Said device also comprises a flushing water conduit (9, 27) which connects the graywater tank (5, 20) to the admission of the flushing water (11) of the toilet (12), as well as a pump (10, 23) for flushing water. Said pump (10, 23) delivers graywater that contains solid constituents and is placed outside the graywater tank (5, 20). Said tank (5, 20) has the form of a smooth wall container that can be easily cleaned through an aperture (5a) and is integrated to a sanitary equipment placed on the floor.
IPC 1-7
IPC 8 full level
E03D 5/00 (2006.01)
CPC (source: EP)
E03D 5/003 (2013.01); E03B 2001/045 (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
DOCDB simple family (publication)
WO 9940265 A1 19990812; AT E245735 T1 20030815; AU 3406399 A 19990823; AU 739699 B2 20011018; DE 19805154 A1 19990819; DE 19805154 C2 20030814; DE 59906354 D1 20030828; EP 1055034 A1 20001129; EP 1055034 B1 20030723; IL 137629 A0 20011031; TR 200003016 T2 20010221
DOCDB simple family (application)
DE 9900318 W 19990206; AT 99915459 T 19990206; AU 3406399 A 19990206; DE 19805154 A 19980209; DE 59906354 T 19990206; EP 99915459 A 19990206; IL 13762999 A 19990206; TR 200003016 T 19990206