EP 1321590 B1 20060809 - Apparatus for flushing toilet bowl with help of pressurised water plug
Title (en)
Apparatus for flushing toilet bowl with help of pressurised water plug
Title (de)
Vorrichtung zum Spülen eines Toilettenbeckens mit Hilfe eines Druckwasserpfropfens
Title (fr)
Dispositif pour rinçage d'une cuvette de toilette à l'aide de bouchon d'eau
Publication
Application
Priority
- DE 20120168 U 20011213
- DE 10212287 A 20020320
Abstract (en)
[origin: EP1321590A1] Process for flushing a toilet bowl (10) comprises feeding flushing water from a fresh water supply via nozzles (11) into the toilet bowl, and removing the flushing water, and solid and liquid waste using gravity or a vacuum. Initially a pressurized water plug is formed in the connecting pipe between the fresh water supply and the toilet bowl. The fresh water flows freely between the upper limit of the pressurized water plug and the outlet of the fresh water from the fresh water supply, and after this free-flowing section (13) flows under pressure onto the pressurized water plug. <??>An Independent claim is also included for a device used for carrying out the above process comprising a free-flowing section for the fresh water after a pipe separator (12), and a receiving line (15) receiving fresh water in the form of a plug and feeding the fresh water under pressure to the flushing nozzles.
IPC 8 full level
CPC (source: EP)
E03C 1/102 (2013.01); E03D 3/00 (2013.01); E03D 3/10 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1321590 A1 20030625; EP 1321590 B1 20060809; DE 50207778 D1 20060921
DOCDB simple family (application)
EP 02027475 A 20021210; DE 50207778 T 20021210