Global Patent Index - EP 0955417 A3

EP 0955417 A3 2000-04-26 - Flushing device for a toilet flushing cistern

Title (en)

Flushing device for a toilet flushing cistern

Title (de)

Spüleinrichtung für einen WC-Spülkasten

Title (fr)

Dispositif de chasse pour une chasse d'eau

Publication

EP 0955417 A3 (DE)

Application

EP 99108918 A

Priority

DE 29807875 U

Abstract (en)

[origin: EP0955417A2] A venting valve (13) positioned in the upper wall of a water vessel (7) Of a WC flushing system, is open in the inoperative position and comprises a venting aperture (8) and a two-armed pivoting lever (12), pivoting about a bearing (19). One arm of the lever has a valve flap (10) pointed towards the aperture and the other arm (9) is coupled with an operating member for releasing a smaller amount of flushing water. Another operating member releases a relatively large amount of water. The venting valve closes before the central drain valve (1) opens.

IPC 1-7 (main, further and additional classification)

E03D 1/14

IPC 8 full level (invention and additional information)

E03D 1/14 (2006.01)

CPC (invention and additional information)

E03D 1/142 (2013.01)

Citation (search report)

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

DE 29807875 U1 19980716; EP 0955417 A2 19991110; EP 0955417 A3 20000426; EP 0955417 B1 20031119; ES 2209273 T3 20040616