EP 2859959 B1 20190807 - Dispenser for sucking back contents remaining in the nozzle outlet
Title (en)
Dispenser for sucking back contents remaining in the nozzle outlet
Title (de)
Spender zum Zurücksaugen von in der Düsenöffnung übriggebliebenem Inhalt
Title (fr)
Distributeur avec réaspiration du contenu restant dans l'orifice de la buse
Publication
Application
Priority
EP 13188504 A 20131014
Abstract (en)
[origin: EP2859959A1] The Dispenser for sucking back contents is disclosed, which makes it possible to prevent over consumption of contents in such a way to suck back the contents remaining at an end portion of a nozzle (910) of a button (900) of a dispenser after the contents are discharged and used, and also makes it possible to prevent a container body ) from being contaminated by contents. The back suction functionality is obtained when releasing the button by the return movement of the stem (400) relatively to the piston rod (500), actuated by the decompression of the second spring (800) and/or of the elastic sealing cap (600).
IPC 8 full level
B05B 11/00 (2006.01)
CPC (source: EP)
B05B 11/1026 (2023.01); B05B 11/105 (2023.01); B05B 11/1097 (2023.01); B05B 11/1047 (2023.01)
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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2859959 A1 20150415; EP 2859959 B1 20190807; ES 2748180 T3 20200313
DOCDB simple family (application)
EP 13188504 A 20131014; ES 13188504 T 20131014