EP 0751083 B1 20000209 - Aerosol spray valve and aerosol container provided with such a valve
Title (en)
Aerosol spray valve and aerosol container provided with such a valve
Title (de)
Druckbehälterventil sowie mit einem solchen Ventil versehener Druckbehälter
Title (fr)
Valve pour pulvérisateur et pulvérisateur ainsi équipe
Publication
Application
Priority
FR 9507925 A 19950630
Abstract (en)
[origin: EP0751083A1] The valve (1) for a sprayer comprises a product container , a distributor and a gas propellant. The valve has a control rod (3) which moves axially in its body (2) between open and closed positions. A spring (4) housed in the valve body returns the rod to the top closed position of the valve. The control rod is covered with a push button (5) having a spray nozzle (6). The rod has channels (22,28) for leading the product and propellant gas to the spray nozzle. These channels discharge at one external end of the rod through axially orientated orifices. The orifices are bordered by rings (16,21) which are applied against the front faces of the sealing joints (18,11) through which the rod slides. The rings are shaped to be pushed in at different depths into the joints to sequentially isolate the orifices.
IPC 1-7
IPC 8 full level
B65D 83/14 (2006.01)
CPC (source: EP)
B65D 83/34 (2013.01); B65D 83/66 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0751083 A1 19970102; EP 0751083 B1 20000209; DE 69606589 D1 20000316; DE 69606589 T2 20000914; ES 2143155 T3 20000501; FR 2736039 A1 19970103; FR 2736039 B1 19970801
DOCDB simple family (application)
EP 96401438 A 19960628; DE 69606589 T 19960628; ES 96401438 T 19960628; FR 9507925 A 19950630