EP 2129615 A2 20091209 - A LIQUID DISPENSING UNIT
Title (en)
A LIQUID DISPENSING UNIT
Title (de)
FLÜSSIGKEITSSPENDEEINHEIT
Title (fr)
UNITÉ DE DISTRIBUTION DE LIQUIDE
Publication
Application
Priority
- IB 2008000387 W 20080212
- IT BO20070114 A 20070223
Abstract (en)
[origin: WO2008102243A2] In a filling machine, liquids are dispensed from a unit (11) with a nozzle (13) composed of a duct (18), and a valve element (21) attached to a reciprocating stem (22) aligned on a longitudinal axis (B) of the duct (18); the nozzle (13) is surmounted by an actuator assembly (14) operating the valve element (21) and delimiting at least one fluid-tight enclosure (37; 51, 53) equipped with a movable partition (36; 36, 59) that can be displaced controllably by generating pressure internally of the enclosure, in such a way as to shift the stem (22) and the associated valve element (21) between a closed position and at least one open position.
IPC 8 full level
CPC (source: EP)
B67C 3/26 (2013.01); B67C 3/286 (2013.01)
Citation (search report)
See references of WO 2008102243A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008102243 A2 20080828; WO 2008102243 A3 20081231; WO 2008102243 A8 20081204; EP 2129615 A2 20091209; IT BO20070114 A1 20080824
DOCDB simple family (application)
IB 2008000387 W 20080212; EP 08709849 A 20080212; IT BO20070114 A 20070223