Invention Grant
- Patent Title: Fluid dispenser
- Patent Title (中): 流体分配器
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Application No.: US13563096Application Date: 2012-07-31
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Publication No.: US09370232B2Publication Date: 2016-06-21
- Inventor: Stephane Beranger , Patrick Muller
- Applicant: Stephane Beranger , Patrick Muller
- Applicant Address: FR Le Neubourg
- Assignee: APTAR FRANCE S.A.S.
- Current Assignee: APTAR FRANCE S.A.S.
- Current Assignee Address: FR Le Neubourg
- Agency: Sughrue Mion, PLLC
- Priority: FR1157046 20110801
- Main IPC: A45D34/00
- IPC: A45D34/00 ; A45D34/04 ; G01F11/02 ; B05B15/00 ; B65D51/32

Abstract:
A fluid dispenser having a fluid reservoir, a fluid suction chamber of variable volume that defines an extraction and application space; a dip tube that connects the reservoir to the chamber at an injection orifice that defines an injection axis; and a suction mechanism for sucking, during a suction stage, fluid from the reservoir into the chamber through the injection orifice. The injection orifice is situated a little way inside or outside the extraction and application space, such that the fluid is injected in the form of an axial jet into the extraction and application space and fills it, at least in part, without the injection orifice penetrating into the space.
Public/Granted literature
- US20130032242A1 FLUID DISPENSER Public/Granted day:2013-02-07
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