EP 0642990 B1 19961002 - Device for dispensing a fluid product
Title (en)
Device for dispensing a fluid product
Title (de)
Vorrichtung zur Ausgabe eines flüssigen Produktes
Title (fr)
Dispositif de distribution d'un produit fluide
Publication
Application
Priority
FR 9310988 A 19930915
Abstract (en)
[origin: EP0642990A1] Device for dispensing a fluid product comprising a container (102) fitted with a dispensing means (103) comprising a translationally movable dispensing head (104) with a push piece (104a), and a cap (106) that fits over the container (102) and dispensing head (104), hinged to which cap is a lever (107) supporting a pressure component (109) designed to press on the push piece (104a) of the dispensing head (104) in order to depress the dispensing head (104). The pressure component (109) is of such a shape, in section in a plane of rotation of the lever (107), that a force applied to the end of the lever (107) is transmitted to a constant point (P) on the push piece of the dispensing head (104) and that, as the head (104) is depressed, the point of application (P) of the force is displaced parallel with the axis of translation (X-X) of the head (104) of the dispensing means. The pressure component (109) is in the shape more particularly of an involute of a circle (C). <IMAGE>
IPC 1-7
IPC 8 full level
B05B 11/00 (2006.01); B65D 83/16 (2006.01)
CPC (source: EP US)
B05B 11/1057 (2023.01 - EP US); B65D 83/206 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0642990 A1 19950315; EP 0642990 B1 19961002; DE 69400630 D1 19961107; DE 69400630 T2 19970515; ES 2092384 T3 19961116; FR 2710035 A1 19950324; FR 2710035 B1 19951117; US 5431313 A 19950711
DOCDB simple family (application)
EP 94401892 A 19940825; DE 69400630 T 19940825; ES 94401892 T 19940825; FR 9310988 A 19930915; US 29895794 A 19940901