EP 2313319 A2 20110427 - METHOD FOR CONDITIONING A FLUID PRODUCT IN A DISPENSER
Title (en)
METHOD FOR CONDITIONING A FLUID PRODUCT IN A DISPENSER
Title (de)
VERFAHREN ZUM VERPACKEN EINES FLUIDPRODUKTS IN EINEM SPENDER
Title (fr)
PROCEDE DE CONDITIONNEMENT DE PRODUIT FLUIDE DANS UN DISTRIBUTEUR
Publication
Application
Priority
- FR 2009051262 W 20090630
- FR 0854438 A 20080701
Abstract (en)
[origin: WO2010001049A2] Method for conditioning a fluid product (P) in a fluid-product dispenser comprising a fluid-product tank (1) defining an opening (13) and a fluid-product dispensing member (2), such as a pump or valve, designed to be mounted leaktightly on the opening (13) of the tank, an inert gas such as nitrogen or argon being present in the tank above the fluid product (P) during the leaktight connection of the dispensing member (2) to the opening (13) of the tank, so that the fluid product (P) is in contact with the inert gas inside the tank (1), said method being characterized in that the step of connecting the dispensing member (2) leaktightly to the opening (13) of the tank (1) is carried out in a vacuum, and the inert gas is at least partly evaporated from the tank during this evacuating step, so that the tank is subjected to an inert-gas vacuum.
IPC 8 full level
B65B 31/02 (2006.01); B65B 31/04 (2006.01)
CPC (source: EP US)
B05B 11/0097 (2013.01 - EP US); B65B 31/025 (2013.01 - EP US); B05B 11/028 (2023.01 - EP US)
Citation (search report)
See references of WO 2010001049A2
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2010001049 A2 20100107; WO 2010001049 A3 20100225; AT E536309 T1 20111215; BR PI0913917 A2 20151020; CN 102076566 A 20110525; CN 102076566 B 20121205; EP 2313319 A2 20110427; EP 2313319 B1 20111207; ES 2378336 T3 20120411; FR 2933380 A1 20100108; FR 2933380 B1 20130118; US 2011146207 A1 20110623; US 8726615 B2 20140520
DOCDB simple family (application)
FR 2009051262 W 20090630; AT 09772731 T 20090630; BR PI0913917 A 20090630; CN 200980125026 A 20090630; EP 09772731 A 20090630; ES 09772731 T 20090630; FR 0854438 A 20080701; US 200913002268 A 20090630