EP 2688833 A1 20140129 - FLUID RECOVERY DISPENSER HAVING INDEPENDENTLY BIASED VALVES
Title (en)
FLUID RECOVERY DISPENSER HAVING INDEPENDENTLY BIASED VALVES
Title (de)
FLUIDRÜCKGEWINNUNGSSPENDER MIT UNABHÄNGIG VORGESPANNTEN VENTILEN
Title (fr)
BUSE DE DISTRIBUTION À RÉCUPÉRATION POUR FLUIDES, POURVUE DE SOUPAPES À RAPPELS INDÉPENDANTS
Publication
Application
Priority
- US 201161454656 P 20110321
- CA 2012000261 W 20120321
Abstract (en)
[origin: WO2012126097A1] A dispenser for delivering a fluid from a source to a vessel, where the dispenser includes a fluid delivery passage for receiving the fluid from the source and delivering the fluid to the vessel, and a fluid recovery passage for receiving fluid from the vessel delivering the fluid to the source. The dispenser also includes a first valve for controlling flow of the fluid through the fluid delivery outlet and a second valve for controlling flow of the fluid through the fluid recovery passage. The dispenser also includes an actuator operatively coupled to the first valve and the second valve for effecting movement of the first valve and the second valve from the respective closed positioned to respective opened positions. The first valve and the second valve are independently biased in their respective closed positions.
IPC 8 full level
CPC (source: EP)
B67D 7/3209 (2013.01); B67D 7/42 (2013.01); B67D 7/54 (2013.01)
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
DOCDB simple family (publication)
WO 2012126097 A1 20120927; CA 2867739 A1 20120927; EP 2688833 A1 20140129; EP 2688833 A4 20160120
DOCDB simple family (application)
CA 2012000261 W 20120321; CA 2867739 A 20120321; EP 12760781 A 20120321