EP 2427274 B1 20130417 - ATTACHMENT DEVICE FOR ATTACHING A PUMP ONTO A TANK NECK
Title (en)
ATTACHMENT DEVICE FOR ATTACHING A PUMP ONTO A TANK NECK
Title (de)
ANBRINGVORRICHTUNG ZUM ANBRINGEN EINER PUMPE AN EINEM TANKSTUTZEN
Title (fr)
DISPOSITIF DE FIXATION POUR FIXER UNE POMPE SUR UN COL DE RESERVOIR
Publication
Application
Priority
- FR 2010050835 W 20100503
- FR 0953018 A 20090506
Abstract (en)
[origin: WO2010128237A1] The invention relates to an attachment device for attaching a dispensing member (P), such as a pump or a valve, onto a neck (C) of a tank (R), the device including: an attachment ring (B) including receiving means (12) for fixedly receiving the dispensing member (P), an annular plate (13) for applying an axial pressure onto the neck (C), and a coupling skirt (S; S') extending downward from the plate (13), said skirt (S; S') including coupling means (20) for providing a coupling around the neck (C), wherein the ring (B) is made of two different plastic materials, i.e. a first substantially hard material (M1) and a second flexible material (M2) that is more flexible than the first material (M1); and a hoop (3) extending, in the final mounting position, around the skirt (S; S') of the ring (B) with a radial clamping, characterized in that the second flexible material (M2) comes into contact with the hoop (3).
IPC 8 full level
B05B 11/00 (2006.01)
CPC (source: EP US)
B05B 11/1049 (2023.01 - 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)
WO 2010128237 A1 20101111; BR PI1011403 A2 20190430; CN 102458680 A 20120516; CN 102458680 B 20150114; EP 2427274 A1 20120314; EP 2427274 B1 20130417; ES 2421463 T3 20130902; FR 2945283 A1 20101112; FR 2945283 B1 20150626; US 2012061422 A1 20120315; US 8590749 B2 20131126
DOCDB simple family (application)
FR 2010050835 W 20100503; BR PI1011403 A 20100503; CN 201080029506 A 20100503; EP 10727081 A 20100503; ES 10727081 T 20100503; FR 0953018 A 20090506; US 201013319011 A 20100303