EP 2295150 B1 20161109 - Push button for a dispensing system with pressurised product
Title (en)
Push button for a dispensing system with pressurised product
Title (de)
Druckknopf für ein Spendersystem mit unter Druck stehendem Produkt
Title (fr)
Bouton poussoir pour un système de distribution d'un produit sous pression
Publication
Application
Priority
FR 0904371 A 20090910
Abstract (en)
[origin: EP2295150A2] The push-button has a body (1) provided with a mounting shaft (3) that is mounted on a pressurized product supply tube. Housing is equipped with a passage for dispensing a product between a shaft and a swirl assembly. A swirl chamber (11) comprises a distribution opening (12) and a supply channel (13). An actuation bearing (22) is connected with the dispensing passage. A needle (21) is provided with a distal wall (21a) arranged opposite to the dispensing opening to form a base of the swirl chamber when the needle is in opening position. A recess (33) is formed in the distal wall. An independent claim is also included for a pressurized product dispensing system comprising a discharge device equipped with a pressurized product supply.
IPC 8 full level
B05B 11/00 (2006.01); B05B 1/34 (2006.01); B65D 47/20 (2006.01); B65D 83/14 (2006.01); B65D 83/20 (2006.01)
CPC (source: EP US)
B05B 1/3436 (2013.01 - EP US); B05B 1/3473 (2013.01 - EP US); B05B 11/0067 (2013.01 - EP US); B05B 11/10 (2023.01 - EP US); B65D 83/20 (2013.01 - EP US); B65D 83/7535 (2013.01 - EP US)
Designated contracting state (EPC)
AL 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 SM TR
DOCDB simple family (publication)
EP 2295150 A2 20110316; EP 2295150 A3 20121219; EP 2295150 B1 20161109; BR PI1003546 A2 20130115; BR PI1003546 B1 20200818; FR 2949762 A1 20110311; FR 2949762 B1 20111209; US 2011057057 A1 20110310; US 8413912 B2 20130409
DOCDB simple family (application)
EP 10290482 A 20100909; BR PI1003546 A 20100910; FR 0904371 A 20090910; US 87932710 A 20100910