EP 1706335 A1 20061004 - PRODUCT DISPENSING SYSTEM AND METHOD OF MANUFACTURING IT
Title (en)
PRODUCT DISPENSING SYSTEM AND METHOD OF MANUFACTURING IT
Title (de)
PRODUKTABGABESYSTEM UND DESSEN HERSTELLUNGSVERFAHREN
Title (fr)
SYSTEME DE DISTRIBUTION DE PRODUITS ET METHODE POUR SA FABRICATION
Publication
Application
Priority
- GB 2005000145 W 20050117
- GB 0401512 A 20040123
- GB 0407991 A 20040408
- GB 0419135 A 20040827
- GB 0419137 A 20040827
- GB 0426490 A 20041202
Abstract (en)
[origin: US2014048566A1] In a method of manufacturing a dispensing system for dispensing a product from a canister, comprising a solid/gas arrangement in which the gas is adsorbed onto the solid under pressure and desorbed therefrom when the pressure is released and in which the solid comprises activated carbon and the gas comprises at least one of nitrogen, oxygen or mixtures thereof including air, carbon dioxide, nitrous oxide and argon, the canister having valve means to allow the gas adsorbed onto the carbon to be desorbed for generating a pressure in the canister and effect product dispense, the activated carbon is held from the time of its production up to its installation in the canister under a blanketing gas atmosphere which does not prevent the gas to be adsorbed from occupying the adsorption sites of the activated carbon in the canister.
IPC 8 full level
B65D 83/66 (2006.01); B65D 83/14 (2006.01)
CPC (source: EP US)
B65D 83/663 (2013.01 - EP US)
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005070788 A1 20050804; AT E501955 T1 20110415; CA 2553280 A1 20050804; DE 602005026905 D1 20110428; EP 1706335 A1 20061004; EP 1706335 B1 20110316; US 2006272537 A1 20061207; US 2014048566 A1 20140220
DOCDB simple family (application)
GB 2005000145 W 20050117; AT 05701912 T 20050117; CA 2553280 A 20050117; DE 602005026905 T 20050117; EP 05701912 A 20050117; US 201314064270 A 20131028; US 49081706 A 20060721