EP 1633657 B1 20080820 - METERING VALVE FOR DISPENSING A FLUID PRODUCT
Title (en)
METERING VALVE FOR DISPENSING A FLUID PRODUCT
Title (de)
DOSIERVENTIL ZUR ABGABE EINES FLÜSSIGEN PRODUKTES
Title (fr)
VALVE DOSEUSE DE DISTRIBUTION DE PRODUIT FLUIDE
Publication
Application
Priority
- FR 2004001134 W 20040510
- FR 0305857 A 20030515
Abstract (en)
[origin: FR2854877A1] The dosing valve consists of a body (10) with a sliding and spring-loaded rod (20) that moves between rest and dispensing positions, and a dosing chamber (11) which is at atmospheric pressure when the valve is at rest. The valve also has a filling chamber (12) connected at one end to the reservoir holding the product and at the other to the dosing chamber via a channel (15) through the rod which is closed when the valve is at rest and opened by depressing the rod.
IPC 8 full level
B65D 83/14 (2006.01); B65D 83/54 (2006.01)
CPC (source: EP US)
B65D 83/54 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
FR 2854877 A1 20041119; FR 2854877 B1 20070420; CN 100564192 C 20091202; CN 1791537 A 20060621; DE 602004015979 D1 20081002; EP 1633657 A1 20060315; EP 1633657 B1 20080820; JP 2007533920 A 20071122; JP 4557980 B2 20101006; US 2004226970 A1 20041118; US 7040513 B2 20060509; WO 2004101394 A1 20041125
DOCDB simple family (application)
FR 0305857 A 20030515; CN 200480013267 A 20040510; DE 602004015979 T 20040510; EP 04742690 A 20040510; FR 2004001134 W 20040510; JP 2006530341 A 20040510; US 84436304 A 20040513