公开(公告)号：US20030183664A1

公开(公告)日：2003-10-02

申请号：US10396510

申请日：2003-03-26

Applicant: VALOIS SAS

Inventor： Firmin Garcia ,  Alex Millian ,  Fabienne Uguen

IPC: B05B011/02

CPC classification number: B65D83/06 ,  B05B11/06 ,  B05B11/062 ,  B65D83/0055

Abstract: A fluid dispenser comprising: an entraining gas reservoir (10) provided with actuating means (12null) suitable for pressurizing the gas contained in the reservoir; a fluid reservoir (3); and a dispensing orifice (21) serving to pass a mixture made up of entraining gas and of fluid; the fluid reservoir (3) being separated from the gas reservoir (10) by a partition (31null; 31nullnull), said partition being permeable to the gas and impermeable to the fluid, so that the pressurized gas penetrates into the fluid reservoir (3) through the partition, and entrains the fluid with it towards the dispensing orifice, characterized in that the fluid is urged towards the dispensing orifice by thrust means (32null, 32nullnull) so that fluid is always present at the dispensing orifice.

Abstract translation: 一种流体分配器，包括：夹带气体储存器（10），其设有适于对容纳在容器中的气体加压的致动装置（12'）; 流体储存器（3）; 和用于通过由夹带气体和流体组成的混合物的分配孔（21）; 所述流体储存器（3）通过隔板（31“，31”'）与所述储气器（10）分离，所述分隔件可渗透气体并且不透液体，使得加压气体渗入 流体储存器（3）通过分隔件，并将流体带入分配孔口，其特征在于，流体通过推力装置（32“，32”）被推向分配孔口，使得流体总是存在 在分配口处。