EP 0426224 A1 19910508 - Controlled operation device for discharge valves in sanitary equipment.
Title (en)
Controlled operation device for discharge valves in sanitary equipment.
Title (de)
Vorrichtung für das geregelte Funktionieren von Ablaufventilen in sanitären Anlagen.
Title (fr)
Dispositif de fonctionnement contrÔlé pour soupapes d'écoulements d'équipements sanitaires.
Publication
Application
Priority
IT 2222589 A 19891031
Abstract (en)
A controlled operation device for discharge valves, particularly for water storage cisterns in sanitary and similar facilities, comprising a supporting body (2) made integral with a hollow cylinder (3), within which is inserted a slidable rod (4) having a spring (13) located coaxially with it and having its upper end (4c) integral with a push button (5), the body (2) being attachable by means of a threaded collar (3a) to the lid (15) of the cistern and comprising a housing within which are located means which rotate in the transverse direction, these rotating means having located on them means of longitudinally guiding elements transmitting the motion of the rod (4) to means of operating the shut-off valve for the starting and stopping of the discharge, the whole operation of control and transmission of motion being carried out in an axial direction between the actuating push button and the centre of rotation of the said rotating means and of the said operating means, the alternating rotation of the rotating means being produced by the uplift pressure, for opening, and entrainment pressure, for closing, exerted by the water on the shut-off valve.
IPC 1-7
IPC 8 full level
CPC (source: EP)
E03D 1/142 (2013.01); G05G 7/08 (2013.01); E03D 2001/147 (2013.01)
Citation (search report)
- [Y] FR 2548328 A1 19850104 - GEBERIT AG [CH]
- [Y] DE 164920 C
- [A] US 2777329 A 19570115 - BANKER OSCAR H
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0426224 A1 19910508; EP 0426224 B1 19940119; DE 69006173 D1 19940303; ES 2049407 T3 19940416; IL 96102 A0 19910718; IT 1237665 B 19930615; IT 8922225 A0 19891031; IT 8922225 A1 19910501
DOCDB simple family (application)
EP 90202742 A 19901015; DE 69006173 T 19901015; ES 90202742 T 19901015; IL 9610290 A 19901024; IT 2222589 A 19891031