Abstract:
A dispensing head for a system for dispensing a product, having a body having a well for mounting the head on a tube for the pressurized supply of the product and a recess in communication with the well by means of a dispensing path. The recess being equipped with a nozzle delimiting a dispensing space between the path and a discharge passage formed in the nozzle. The nozzle being equipped with an insert that has a membrane forming, in the space, a communication interface between an upstream part in which the path emerges and a downstream part that supplies the discharge passage. The membrane being reversibly deformable by the product exerting pressure coming from the upstream part, between a resting state in which the size of the interface is minimal and a stressed state in which the size of said interface is increased in order to provide dispensing.
Abstract:
The invention relates to a dispensing head (2) for a system for dispensing a pressurised product, said head comprising a body (8) presenting a shaft (9) for mounting said head on a tube (7) supplying the pressurised product and a housing that communicates with said shaft, said housing having an insert (11) enveloped by a sleeve (12) thereby forming a path (13) for dispensing the product between said shaft and a dispensing orifice (14) formed in a wall (15) of said sleeve, which is arranged facing a wall (16) of said insert, where at least one of the walls (15, 16) of the sleeve (12) and the insert (11) present a surface suitable for entering into contact with g the product, said surface comprising metallic copper.
Abstract:
A dispensing system (5) is suitable for being fastened on a bottle (1). The system has parts facing one another having surfaces facing one another and has a material allowing at least part of at least one of the surfaces facing one another to have an adhesive effect for attaching the facing parts. A bottle (1) utilizes the dispensing system (5).
Abstract:
A refillable bottle for dispensing a fluid product, comprising a container formed in a body. The bottle comprises a device for dispensing the packaged product mounted on the body in a sealed manner, and equipped with a valve for filling the container to allow a product source to be brought into communication with the container to fill the container. The valve comprises a conduit for communication between the source and the container, the conduit having a seat equipped with a flap valve movable relative to the seat between a sealed closed position and an open position of the conduit when the bottle is in an upside-down position. The flap valve has a device for resiliently stressing the seal in the closed position. The device can be uncoupled from the flap valve in order to release the subsequent movement of the flap valve between the closed and open positions thereof.
Abstract:
The invention relates to a unit comprising a refillable bottle for dispensing a fluid product and a source (15) of product intended for the filling of said refillable bottle, said source comprising a reservoir (18) provided with a device for dispensing, said refillable bottle comprising a reservoir (2) and a device (10) for dispensing, said refillable bottle provided with a valve (14) for filling the reservoir (2), with the opening of the source (15) provided with a socket (23) for the reversible connection of the device for dispensing by putting into sealed communication the means for supplying said device with the source reservoir (18), said socket being arranged, after disconnection of the device for dispensing, to allow for the connection of the refillable bottle by actuating the opening of the valve (14) in order to put into sealed communication the reservoirs (2, 18) for the purposes of filling.
Abstract:
A system for distributing a fluid product which is packaged in a tank, the system comprises a base and a cap which are intended to be mounted on the tank together forming a distribution chamber which has a supply passage for packaged product, the cap having a wall which is provided with a skirt for assembly on the tank and a sleeve which is arranged around a nozzle of the base forming between the sleeve and the nozzle a distribution interface which opens in a distribution hole formed in the wall, the wall being reversibly deformable by the pressure of the product in the distribution chamber from a stable closed state of the interface in which the sleeve is arranged in sealed contact around the nozzle towards a deformed opening state of the interface in which the sealed contact is broken in order to allow the distribution of the product contained in the distribution chamber through the distribution hole.
Abstract:
The invention relates to a unit comprising a refillable bottle for dispensing a fluid product and a source (15) of product intended for the filling of said refillable bottle, said source comprising a reservoir (18) provided with a device for dispensing, said refillable bottle comprising a reservoir (2) and a device (10) for dispensing, said refillable bottle provided with a valve (14) for filling the reservoir (2), with the opening of the source (15) provided with a socket (23) for the reversible connection of the device for dispensing by putting into sealed communication the means for supplying said device with the source reservoir (18), said socket being arranged, after disconnection of the device for dispensing, to allow for the connection of the refillable bottle by actuating the opening of the valve (14) in order to put into sealed communication the reservoirs (2, 18) for the purposes of filling.
Abstract:
The invention proposes a pushbutton for a system for dispensing several pressurized products, the pushbutton including: a body; a spraying nozzle secured to the body, the body and the nozzle forming a subassembly, the nozzle being provided with several outlet orifices, each outlet orifice being linked to a product. The pushbutton includes a first channel passing through the body and the nozzle and forming a passage for a first product arriving in a first well of the body and emerging through a first outlet orifice of the nozzle. It also includes a second channel passing through the nozzle only and forming a passage for a second product arriving in a well of the nozzle and emerging through a second outlet orifice of the nozzle overhanging the first outlet orifice.
Abstract:
A spray nozzle for a system for dispensing a pressurized product is provided with a pushbutton. The nozzle includes a dispensing orifice and a vortex chamber emerging on the dispensing orifice. The chamber includes a conical part defined by a conical side surface. The conical side surface converges from an upstream end toward a downstream supply end of the dispensing orifice. The nozzle further includes at least one supply channel of the vortex chamber, each supply channel emerging in the upstream end of the conical part, the conical side surface having at least one stepped portion provided with multiple levels.
Abstract:
The invention relates to a protective device for an electronic device, in particular a mobile telephone, comprising a protective casing (2), said casing (2) being capable of being fastened to the electronic device, the device (1) comprising a unit for dispensing a product, in particular a cosmetic product, the dispensing unit being provided with a container (3) for said product and with means for actuating the dispensing of the product, the dispensing unit being mounted on the casing (2) such that the container (3) is movable with respect to the casing (2), the movement of the container (3) with respect to the casing (2) actuating the dispensing of the product.