EP 0551782 B1 19950719 - Metering valve that can be utilised in an inverted position.
Title (en)
Metering valve that can be utilised in an inverted position.
Title (de)
In umgekehrter Lage verwendbares Dosierventil.
Title (fr)
Valve doseuse utilisable en position inversée.
Publication
Application
Priority
FR 9200363 A 19920115
Abstract (en)
[origin: FR2670139A1] Metering valve having a valve stem (2) sliding in a valve body (1) and a metering chamber (7). The valve stem includes an inlet channel (211, 214) which brings the metering chamber (207) into communication with a can (11) of product under pressure, when the valve stem is in a rest position. The inlet channel forms a siphon (trap) which prevents the draining of the valve when it is in the upright position. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 83/44 (2006.01); B65D 83/14 (2006.01); B65D 83/36 (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 2670139 A1 19920612; FR 2670139 B1 19931224; DE 69203591 D1 19950824; DE 69203591 T2 19960411; EP 0551782 A1 19930721; EP 0551782 B1 19950719; JP 3467629 B2 20031117; JP H05254578 A 19931005; US 5169038 A 19921208
DOCDB simple family (application)
FR 9200363 A 19920115; DE 69203591 T 19921223; EP 92403549 A 19921223; JP 1940793 A 19930113; US 83085992 A 19920204