Valois Sas

Aptar France Sas

François Le Maner

Ludovic Petit

Jean-Marc Pardonge

Matthieu Baillet

Matthias Wochele

Jürgen Greiner-Perth

Samuel Pruvot

Franck Poullain

Christophe Fagot

Wilfrid Beaujour

Silvio Carriço

Holger Kehrer

Nasal spray device

A packaging device for packaging a fluid dispenser (), said dispenser comprising at least one reservoir () containing fluid, and a dispenser unit () that is actuated manually so as to dispense said fluid, said packaging device comprising a casing () that is provided with a base body () and with a cover () that is separable from said base body (), starting from a closed position in which said dispenser () is packaged in said casing () and going to an open position in which said dispenser () may be removed from said casing (), said casing () including at least one projection () that is adapted to co-operate with said dispenser () at least in the closed position of the cover (), so as to block said dispenser unit () and prevent it from being actuated.

Device for packaging a fluid product dispenser

A method of assembling a fluid dispenser device, the method comprising the following steps:

Method for assembling a laterally-actuated fluid product dispensing device

A pump for distributing a fluid product is provided. The pump includes: a pump body (); a pump chamber (); at least one first piston () sliding inside the pump chamber () for distributing the fluid product; a distribution orifice (); an obturator () that can be displaced and/or deformed between a closed position of the distribution orifice () and an open position of the distribution orifice (), the chamber including an inlet valve () separating the pump chamber () from a dip tube () extending toward a fluid product reservoir (); and a bypass passage () provided between the dip tube () and the pump chamber (), the bypass passage () being placed upstream from the inlet valve () and connecting the pump chamber () to the dip tube () when the pump is primed.

Pump for distributing a fluid product

A pump for dispensing fluid products includes a pump body, a pump chamber, at least one piston sliding inside the pump chamber for dispensing a fluid product, a dispensing orifice, and a shutter which interacts with the dispensing orifice and is embodied in such a way that it is movable and/or deformable between the closed position of the dispensing orifice and the open position thereof, the shutter being elastically driven to a closed position. The pump includes only one elastic element in the form of a spring for bringing at least one piston to a rest position after actuation and for driving the shutter to a closed position and the at least one piston is embodied in one piece with the shutter.

Pump for dispensing fluid products

A fastener element for fastening a fluid dispenser member, such as a pump or a valve, on a fluid reservoir, the fastener element including a deformable snap-fastener portion for snap-fastening on the neck of the reservoir, the snap-fastener portion including a stiffener insert for substantially preventing the snap-fastener portion from deforming after snap-fastening.

Element for fixing a fluid product dispensing member and fluid product dispensing member comprising same

A fluid product spray head () comprises a spray orifice () and a spray profile () upstream from this spray orifice (). Said spray profile has a swirling chamber () connected, during the spraying of the product, to the spray orifice () and to at least one non-radial channel () connected to the swirling chamber (). The spray profile () is provided in the bottom of the spray head (). A obturator () interacts with the spray orifice () while being able to be displaced and/or deformed between a closing position of the spray orifice () and an open position of the spray orifice (). The inventive spray head () has an axially hollow sleeve () that accommodates the spray profile (), and said obturator () axially displaces and/or deforms at least partially in said sleeve ().

Growing community of inventors

La Vallée Montaure, France

François Le Maner