Methods and devices for producing artificial nails are disclosed, comprising: automatically recognizing user nail information by means of a 3D scanner (S100); recognizing a selected nail decoration design of a 2D or 3D form by means of a UV 3D printer (S200); a step in which the UV 3D printer, equipped with a device capable of adjusting a Z axis, forms a decoration layer corresponding to a curved surface of a user's nail shape with the nail decoration design recognized in step S200, on the basis of the user nail information recognized in step S100 (S300); a step in which the UV 3D printer forms an adhesive layer to be attached with the decoration layer produced in step S300; and a step of completely curing the decoration layer and the adhesive layer in a short time by subjecting same to heat treatment by using a UV lamp of the UV 3D printer, thereby printing an artificial nail in which the adhesive layer is coupled to the bottom of the decoration layer.

Disclosed is an overmolding mold device of a cosmetic vessel including an upper mold of which a raw material injecting device is inserted into a central upper portion and a cavity having an outer shape of the cosmetic vessel is formed at the lower inner side, and a cosmetic vessel made of glass to which a bottleneck portion is inserted downward as a member which is inserted into the cavity formed concavely at the lower portion of the upper mold.

The present invention relates to a compact container having a ring button member provided thereon and having a discharge plate formed by insert injection molding, wherein a discharge means is installed inside the compact container to discharge a cosmetic material; a ring button member is coupled to the outside of the pallet; a pair of compression grooves are formed on the inner peripheral edge of the ring button member; a pair of compression protrusions are formed on the outer peripheral edge of the pallet and are inserted into the compression grooves; pallets are formed on the upper portion of the discharge means; and a discharge plate is formed as a single component through insert injection molding between the upper pallet and the lower pallet of the pallets

The present invention relates to a process for manufacturing a false nail, comprising the following steps: a) producing by additive manufacture, from 3D digital data originating from the acquisition of a relief, especially that of the finger intended to receive the false nail, a mold using a first material, b) depositing onto the mold a layer formed from at least one adhesive composition, c) depositing onto the mold at least one layer of a coating of a second material, different from the first, so as to form the false nail.

The method for producing a member for applying a cosmetic product comprising: an application portion (3); a longitudinal core (5), housed in the application portion (3);
the method comprising the following successive steps: a first step for injecting the application portion (3) into a cavity (29) of a mold (27); a second step for injecting the longitudinal core (5) into the cavity (29) of the mold (27). In the first step, a pin (31) is arranged in the cavity (29) and in the second step, the pin (31) is moved relative to the cavity (29), and the longitudinal core (5) is injected into a space (47) freed up by the pin (31).

The present invention relates to a process for manufacturing a false nail, comprising the following steps: a) producing by additive manufacture, from 3D digital data originating from the acquisition of a relief, especially that of the finger intended to receive the false nail, a mold using a first material, b) depositing onto the mold a layer formed from at least one adhesive composition, c) depositing onto the mold at least one layer of a coating of a second material, different from the first, so as to form the false nail.

A cosmetic product applicator, in particular for mascara, is configured to be screwed on a receptacle for a cosmetic product The applicator includes a cover (22), intended to be manipulated by a user, a rod (24), intended to bear an applicator end-piece, and a molded interface zone (30) on which the cover (22) and/or the rod (24) are mounted The interface zone (30) bears a thread (32) for screwing the applicator (20) on the receptacle (10), the thread forming less than one turn.

A cosmetic product application member comprises: a rod carrier (40); and a rod (38) defining a first end (70) and a second end (72) that are opposite.

The first end (70) of the rod (38) is intended to be assembled in the rod carrier (40). The rod (38) and the rod carrier (40) are manufactured from a plastic material composed of a copolyester, in particular a semi-aromatic copolyester.

A hair barrette is provided. The hair barrette has a decorative member defining an outwardly facing surface and an inwardly facing surface, and a closure device. The closure device includes a lever and first and second seat members arranged at opposite ends of the decorative member. One end of the lever is hingedly connected to the second seat member at which the lever is pivotably movably with respect to the decorative member. The closure device is provided with a bridge member raised from the inwardly facing surface of the decorative member and connecting the first and second seat members. The first and second seat members and the lever are made of a first plastic(s) material and the bridge member is made from a more flexible second plastic(s) material. The bridge member is made of polymeric material, has a hardness of Shore D30-70, and is extendible in length to 150-300%.

Disclosed is an overmolding device of a cosmetic vessel including a cosmetic vessel made of glass, a cooling means for cooling the inside of the cosmetic vessel, and left and right outer molds and overmolding an outer shape of the cosmetic vessel with the cosmetic vessel and the cooling means interposed therebetween. According to the present invention, it is possible to prevent breakage of the vessel due to a molding temperature by cooling the inside of the cosmetic vessel by the cooling means at the time of overmolding of the cosmetic vessel such as a perfume bottle.