EP 3321436 A1 20180516 - OVERFLOW DEVICE OF A FLUSHING TANK AND FLUSH VALVE WITH AN OVERFLOW DEVICE FOR A FLUSHING TANK
Title (en)
OVERFLOW DEVICE OF A FLUSHING TANK AND FLUSH VALVE WITH AN OVERFLOW DEVICE FOR A FLUSHING TANK
Title (de)
ÜBERLAUFVORRICHTUNG EINES SPÜLBEHÄLTERS UND SPÜLVENTIL MIT EINER ÜBERLAUFVORRICHTUNG FÜR EINEN SPÜLBEHÄLTER
Title (fr)
DISPOSITIF DE TROP-PLEIN D'UN RÉSERVOIR DE CHASSE D'EAU ET ROBINET DE CHASSE COMPORTANT UN DISPOSITIF DE TROP-PLEIN POUR UN RÉSERVOIR DE CHASSE D'EAU
Publication
Application
Priority
IT 201600113344 A 20161110
Abstract (en)
An overflow device (2) for a flushing tank for sanitary appliances, comprises an overflow tube (15), extending along an axis (A) between a top end (16), open for communicating in use with the inside of the flushing tank in which the device is installed, and a lower end (17), connectable to a drain hole of the flushing tank; the tube (15) comprises a narrowing (20), positioned in an intermediate position between the ends (16, 17) of the tube (15) and between an upper tube portion (21) and a lower tube portion (22), the narrowing (20) having an internal cross-section smaller than the internal cross-section of at least one of the upper tube portion (21) and the lower tube portions (22).
IPC 8 full level
E03D 1/14 (2006.01); E03D 1/34 (2006.01); F15D 1/00 (2006.01)
CPC (source: EP)
E03D 1/142 (2013.01); E03D 1/34 (2013.01); F15D 1/00 (2013.01)
Citation (search report)
- [X] EP 1199415 A1 20020424 - OLIVEIRA & IRMAO SA [PT]
- [X] FR 2740794 A1 19970509 - WIRQUIN PLASTIQUES SA [FR]
- [X] WO 2009033205 A1 20090319 - CAROMA IND LTD [AU], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 17201206 A 20171110; IT 201600113344 A 20161110