EP 1904396 A1 20080402 - FILLING TUBE WITH OPENING AUTOMATICALLY CONTROLLED BY A MONITORING CHECK VALVE
Title (en)
FILLING TUBE WITH OPENING AUTOMATICALLY CONTROLLED BY A MONITORING CHECK VALVE
Title (de)
FÜLLROHR MIT EINER DURCH EIN ÜBERWACHUNGSRÜCKSCHLAGVENTIL AUTOMATISCH GESTEUERTEN ÖFFNUNG
Title (fr)
BEC DE REMPLISSAGE A OUVERTURE ASSERVIE PAR UN CLAPET DE PILOTAGE
Publication
Application
Priority
- FR 2006001539 W 20060630
- FR 0507645 A 20050719
Abstract (en)
[origin: US2007018126A1] A filler spout comprising a tubular body having a transverse partition pierced by an opening forming a valve seat which is associated with a main valve member that is connected to a piston extending in a pilot cavity connected to an exhaust orifice and to a pilot duct having a pilot orifice provided with a controlled pilot valve member, the pilot duct opening out to a face of the piston that causes the main valve member to move towards an open position when the pilot duct is fed with a liquid under pressure.
IPC 8 full level
B67C 3/26 (2006.01)
CPC (source: EP US)
B67C 3/26 (2013.01 - EP US); B67C 3/2608 (2013.01 - EP US)
Citation (search report)
See references of WO 2007010104A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2888827 A1 20070126; FR 2888827 B1 20070914; BR PI0613691 A2 20161116; CN 101223099 A 20080716; EP 1904396 A1 20080402; JP 2009500259 A 20090108; US 2007018126 A1 20070125; US 7478793 B2 20090120; WO 2007010104 A1 20070125
DOCDB simple family (application)
FR 0507645 A 20050719; BR PI0613691 A 20060630; CN 200680026313 A 20060630; EP 06778729 A 20060630; FR 2006001539 W 20060630; JP 2008520906 A 20060630; US 48801806 A 20060718