Abstract: The invention relates to an assembly for dispensing a product which comprises a container containing a product to be dispensed, a product dispensing member in communication with the container, and a cover which is equipped with a cap that covers the application member and which is fastened to the container. The cover comprises at least two orifices which are capable of generating a circulation of air in an internal volume of the cover. A collar is fitted on the container and ensures that the cap is held on the container, and at least one orifice of the cover is arranged in the collar.

Abstract: A system for applying product to keratinous fibers includes an applicator and a container. The applicator includes an applicating member having an applicating surface configured to contact a lock of keratinous fibers and to apply product to the lock. The applicator also includes a positioning member that opposes at least a portion of the applicating surface and is configured to position the lock on the portion of the applicating surface when the applicating member is moved along the lock from the base of the lock to the tip of the lock. The container includes a reservoir and a receiving element. The reservoir has an interior configured to contain product and an opening permitting placement of the applicating member in the interior of the reservoir. The receiving element is configured to receive the positioning member and to locate the positioning member outside of the interior of the reservoir when the applicating member is in the interior of the reservoir.

Abstract: A unit for applying a product, in particular a cosmetic product, has an axis of symmetry (A), a movable part (110) provided with an applicator element for applying the product, a hollow fixed part (107), and flexible elements for connecting the movable and fixed parts. The movable part is capable for displacement along the axis (A). The connecting elements are constituted by at least one tongue (111) oriented in a plane substantially orthogonal to the axis (A). A first end (111a) of the tongue is joined to the movable part, a second end (111b) of this tongue is joined to the fixed part, and the dispensing of this product is effected via the movable part.

Abstract: A dispensing head for dispensing product from a reservoir having at least one of a pump and a valve includes a body configured to be mounted on the reservoir and a movable portion connected to the body by a hinge permitting pivotal movement of the movable portion during displacement of an actuating surface on the movable portion. The movable portion is configured to actuate the at least one pump and valve in response to the pivotal movement and includes an applicator capable of receiving product from the reservoir when the at least one pump and valve is actuated. The dispensing head also includes a guide configured to substantially limit movement of the movable portion to the pivotal movement about the hinge.

Abstract: A pressurized container, containing a dished part and a valve equipped with a valve body with a valve-control stem surmounted by a push-button with a seal and with a return system wherein the dished part and the valve body interact to form, on the one hand, a reservoir cavity able to contain a product to be dispensed and a propulsion means and, on the other hand, a valve cavity and wherein a passage is formed between the reservoir cavity and the valve cavity.

Abstract: A package (1) in the form of a spray container in which slides a piston. There is a dispensing nozzle at one end of the container and a liquid to be dispensed between the piston and the nozzle. A compressed gas occupies the container on the other side of the piston. The seal between the piston and the internal side wall of the container is ensured by shallow annular grooves in the internal side wall, having an interval less than 1,000 .mu.m and a depth no greater than 100 .mu.m.

Abstract: A product applicator assembly including a container for containing the product to be dispensed. The container includes an outlet for the product. A product applicator is in communication with the container. The applicator has an outer application surface and is borne by a support fixed onto the product outlet of the container. The support includes an elastically deformable fixing device which keeps the applicator member fixed onto the support.

Abstract: A dispensing head for dispensing a product of a liquid to viscous consistency. The head has a fixed part (10) fixed on a dispenser reservoir (3) and a movable part (4) separated from the fixed part by a peripheral cutout and connected thereto in a pivotable manner by a hinge zone (7). The movable part has a connector with a free end (11a) to cause the movable part (4) to communicate with the dispenser valve (2) and actuate the opening of the latter. The cutout (9) is situated substantially between the hinge zone and the fixed part (10), and is situated in a plane perpendicular to an axis of the connector in a position substantially corresponding to the position of the free end (11a) of the connector.

Abstract: A device for dispensing a substance stored under pressure in a receptacle, the device including a cover for snapping on the receptacle, the receptacle being provided with a valve having a control rod, the cover including a tubular endpiece for engaging on the control rod and co-operating therewith to form a channel along which the substance passes. The cover includes at least one bearing surface disposed outside the endpiece and suitable for preventing the control rod from occupying the annular space around the outside of the endpiece in order to prevent the cover being snapped into place while the control rod is in an inclined position.

Abstract: The present application concerns a device including a reservoir for a pressurized product, whereon there are mounted a first valve and a second valve, the second valve being orientated in the opposite direction to the first valve and substantially in alignment with the first valve. Actuating and dispensing elements are associated with at least one of the first and second valves. Each one of the valves include apparatus for selectively producing the opening/closing of the valves in response to a command, and an elastic restoring element for urging the opening/closing apparatus into the closed position in the absence of a command. In accordance with the invention, the first and second valves are mounted inside one and the same valve body communicating with the reservoir and are urged into the closed position by the same elastic restoring element.

Abstract: The present application relates to a device for the emptying of a tube, comprising a base plate and a cover plate, joined by a hinge connection, so that when the tube is arranged between the base plate and the cover plate, with the tube seam line situated in the vicinity of the hinge, the folding of the cover plate onto the base plate drives the product toward the opening of the tube. According to the invention, the cover plate can comprise at least two segmented parts hingedly connected, in such a way as to make it possible to selectively bring all or part of the cover plate to bear on the base plate, thereby allowing the total or fractional emptying of the tube.

Abstract: An assembly for the application of a product includes a container (104) which contains a product to be dispensed and is provided with an outlet for the product, and a component (114) for applying the product, which has an application surface (118) and a peripheral edge (122). The component includes a region (126) in communication with the product outlet of the container. The application component comprises a part (127), separate from the application component, which limits the radial diffusion of the product in the application component, this part being located between the region and the peripheral edge of the application component.

Abstract: A product dispenser includes a receptacle having a cylindrical body that is open at one of its ends, a piston that is axially movable in translation in the body, and a drive screw passing through an orifice in the piston. The orifice is provided with a link suitable for transforming rotary motion of the screw into axial displacement of the piston. The screw is rotated by a drive member accessible to the user, and the link is radially deformable. The link is organized to deform radially in contact with the thread of the screw when the screw is forced to move axially relative to the link, thereby allowing relative axial movement between the screw and the link even if the screw is not rotated.

Abstract: A pressurized device for dispensing a product (19) includes a container body having a reservoir cavity (11.1), a valve (12) positioned at the top of the reservoir cavity, a dispenser (14) connected to the valve and a pressurizing device (15). The pressurizing device is formed by an element of cellular material with closed cells. The element of cellular material and the product are placed together inside the reservoir cavity so that the device dispenses the product when the valve is actuated. The element of cellular material has at least one slit at its circumference over its whole height measured along the longitudinal axis of the container body.

Abstract: A device for dispensing and packaging a substance, the device including a receptacle for storing a substance under pressure, a control valve, and a porous applicator made of sintered material or the like. The applicator has an external applicator surface designed to come into contact with the skin of the user to dispense the substance. The applicator includes a blind hole for fixing directly on the control rod. The depth of the hole is selected in such a manner as to achieve in situ injection of the substance into the applicator with the substance diffusing substantially axially towards the center of the external applicator surface.

Abstract: The invention relates to a head for dispensing a liquid product in the form of an aerosol. The dispensing head includes a push-button, at least two ducts housed in the push-button and at least two nozzles provided in the push-button. At least part of each duct is radial, and another part of the duct communicates with the nozzle and is orientated parallel to an axis of the nozzle. The nozzles are arranged so that the sprays leaving each nozzle strike each other in order to provide a single and homogeneous spray. The invention also relates to a dispenser equipped with such a dispensing head.

Abstract: A package (1) in the form of a spray container in which slides a piston. There is a dispensing nozzle at one end of the container and a liquid to be dispensed between the piston and the nozzle. A compressed gas occupies the container on the other side of the piston. The seal between the piston and the internal side wall of the container is ensured by shallow annular grooves in the internal side wall, having an interval less than 1,000 .mu.m and a depth no greater than 100 .mu.m.

Abstract: The invention relates to an assembly for dispensing product, as well as to a method for manufacturing it. This assembly includes a container having a body (3) with a flat end wall; a cone-frustum-shaped throat (5) having a large cross section and a small cross section, the large cross section being attached to the opposite end from the end wall of the container and the small cross section to a neck (6); a dispensing member (7) mounted on the neck of the container including an actuating rod (10) and communicating with a dispensing orifice (92); and an actuating device (9) fixed on the rod (10), this actuating device being capable of actuating the dispensing member to cause the dispensing of a dose of product. The cone frustum extends inwardly of the container and the neck extends outwardly of the container, so that the neck and the dispensing member are housed inside the cone frustum.