PUMP DISPENSER FOR A PHYSICALLY MODIFIED FLUID COMPOSITION, AND USE THEREOF IN CONTENT HAVING A CONTINUOUS FLUID PHASE AND AT LEAST ONE DISCONTINUOUS PHASE WITH SOLID ELEMENTS - AT LEAST FOR ENCASING SAME - DISPERSED IN THE FLUID PHASE IN BREAKABLE FORM
The invention relates to a pump dispenser comprising a receptacle (2) with a storage cavity (4) suitable for receiving a content material, a dip tube (26), a feed path (27) for feeding the material through the dip tube (26), and a pump (3) comprising a control member (11), a pump body (16) and at least one physical-state-changing means associated with the dip tube (26) and the feed path (27) capable of acting on the material flowing through the feed path (27) with a view to exerting a contact force thereon for the purpose of changing the physical state thereof, which means is located upstream of the pump body (16) and associated therewith via a fixed connection, while the dip tube (26) is associated with the receptacle (2) towards its opening (7) with a fixed connection comprising - or by a fixed connection with - an internal part (39), the pump body (16) being mounted so as to be axially slidable in a leak-tight manner inside the dip tube (26), and a physical-state-changing means (34), the internal part (39) being housed in the dip tube (26) in an axially slidable manner, the internal part (39) and the pump body (16) being axially slideable relative to the dip tube (26).
B05B 11/10 - Dispositions de pompage pour transférer le contenu du récipient vers une chambre de pompage par un effet d'aspiration et forcer le contenu à sortir par la buse de distribution
The bar-carrying cup (18) of a refill R comprises a lateral wall (29), a sliding slot (14), a housing (39) for receiving the bar B, a stud (40) which is secured to the lateral wall (29) and which has a stem (17), a means (55b) for stopping relative forward displacement in relation to a refill cap (27) which is located towards the front end (31) of the lateral wall (29), where the stem (17) can extend through the slot (14) and is extended by a distal manipulation slider (41), and an arrangement in association with the case which comprises a radially resiliently deformable structure (42).
A container/applicator for content such as a cosmetic product has a cylindrical shape with an axis, that includes a reservoir having a wall, a closed end closed by a bottom and an open end with a free edge, a cap having a skirt and a top wall, and an applicator rod, a casing having a distal end and a proximal end, a squeegee, an interface, wherein the squeegee is a part separate from the casing and is housed in the casing, includes a protruding flange and a distal portion, is held by fixed rigid squeegee/reservoir-casing combination. The casing includes an open distal end, and a transverse step forming an inner shoulder.
B65D 51/32 - Fermetures non prévues ailleurs combinées avec dispositifs auxiliaires pour des buts autres que la fermeture avec pinceaux ou tiges pour appliquer ou agiter le contenu
A45D 40/26 - Instruments spécialement conçus pour appliquer une peinture pâteuse, p. ex. en utilisant un rouleau ou une bille
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
B29C 45/16 - Fabrication d'objets multicouches ou polychromes
A container/applicator for content such as a cosmetic product. A container/applicator (1) for content (C), having a cylindrical shape with an axis (2), that comprises a reservoir (7) having a wall (9), a closed end (11a) closed by a bottom (15) and an open end (11b) with a free edge (11c), a cap (3) having a skirt (3a) and a top wall (3b), and an applicator rod (4), a casing (5) having a distal end (8a) and a proximal end (8b), a squeegee (6), interface means, wherein the squeegee (6) is a part separate from the casing (5) and is housed in the casing (5), comprises a protruding flange (6f) and a distal portion (6g), is held by fixed rigid squeegee (6)/reservoir (7)-casing (5) combination means, the casing (5) comprises an open distal end (8a), and a transverse step (5c) forming an inner shoulder (5c), the configuration of the casing (5) is designed such that, during manufacture, the squeegee (6) can be inserted into the open distal end (8a) of the casing (5), then slidingly guided into the casing (5) in the proximal direction, and the reservoir (7) filled with content (C) can be inserted, starting with the proximal edge (11c) of same, into the open distal end (8a) of the casing (5), then slidingly guided into the casing (5) in the proximal direction, the proximal edge (6fa) of the flange (6f) of the squeegee (6) is adjacent to the inner shoulder (5c), the proximal edge (11c) of the reservoir (7) is adjacent to the distal edge (6fb) of the flange (6f), the flange (6f) is in peripheral contact with the inner face of smaller diameter (5a) of the casing (5), the proximal end (11b) of the reservoir (7) is housed completely in the casing (5) and matches the inner face of smaller diameter (5a) of the casing (5), the distal portion (6g) of the squeegee (6) and the proximal end (11b) of the reservoir (7) are in peripheral contact.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
A45D 40/26 - Instruments spécialement conçus pour appliquer une peinture pâteuse, p. ex. en utilisant un rouleau ou une bille
B29C 45/16 - Fabrication d'objets multicouches ou polychromes
B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
B65D 51/32 - Fermetures non prévues ailleurs combinées avec dispositifs auxiliaires pour des buts autres que la fermeture avec pinceaux ou tiges pour appliquer ou agiter le contenu
5.
Packaging, dispensing and use of contents having a liquid to pasty consistency
A device for packaging, dispensing and using fluid contents having a liquid to pasty consistency, includes: a container having, at its front portion, a downstream opening, an element for conveying the contents including an upstream opening, an axially extended passage and a front downstream opening for dispensing the contents, the passage being elastically deformable and capable of being in an idle state having a maximum interior volume or in a compressed state having a smaller interior volume, an upstream valve element, a downstream valve element, a front wall, wherein is situated the front downstream dispenser opening, a movable annular actuating element associated with the passage of the conveying element and consisting of an elastically deformable annular side wall, which limits the passage laterally and externally. The side wall is positioned on the outside and includes an outer side wall of the device, which is at least partially accessible for actuating.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
B65D 83/00 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu
B65B 3/04 - Procédés ou moyens pour charger le matériau dans les réceptacles ou récipients
B05B 11/00 - Appareillages monoblocs tenus à la main dans lesquels l'écoulement du contenu est produit par la force musculaire de l'opérateur au moment de l'utilisation
6.
Assembly of container/applicator for a mascara composition
An assembly of a container/applicator for mascara, includes: along a longitudinal axis, a flask, including a side wall and a distal bottom wall, whose lower surface defines a receiving cavity for a mascara composition, and a proximal neck having an opening, the neck having a draining element and first members for maintaining the assembly in a combined and closed configuration; an applicator, including a stem having a distal brush-supporting section, an intermediate section, and a proximal handling section, and a brush supported by the distal section; a cap provided with second members for maintaining the assembly in the combined and closed configuration; and mixing elements arranged in the receiving cavity, which are capable of being moved axially between the distal bottom wall and the proximal neck. The mixing elements have a generally tubular wall, whose upper and lower surfaces peripherally define a central through-passage for the stem of an applicator.
A45D 40/26 - Instruments spécialement conçus pour appliquer une peinture pâteuse, p. ex. en utilisant un rouleau ou une bille
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
7.
ASSEMBLY OF CONTAINER/APPLICATOR FOR A MASCARA COMPOSITION
The invention relates to an assembly of a container/applicator for a mascara composition, comprising: along a longitudinal axis (AA), a flask, comprising a side wall and a distal bottom wall, the lower surface of which defines a receiving cavity capable of receiving a mascara composition, and a proximal neck having an opening, said neck being provided with a draining means and first members for maintaining the assembly in a combined and closed configuration; an applicator, comprising a stem having a distal brush-supporting section, an intermediate section, and a proximal handling section, and a brush supported by the distal section; a cap provided with second members for maintaining the assembly in the combined and closed configuration; and mixing means arranged in the receiving cavity, which are capable of being moved axially between the distal bottom wall and the proximal neck, and of mixing the mascara composition located in the receiving cavity. The mixing means is a rigid mixing part having a generally tubular wall, the upper surface and lower surface of which peripherally define a central through-passage through which the stem of the applicator can pass, as well as two end surfaces, the surface area of an edge surface or the projection thereof onto a transverse plan is less than 0.5 times the surface area of a cross-section of the receiving cavity, wherein the weight of said mixing part is between five and fifty grams and the density thereof is greater than five, and the upper surface thereof is spaced apart from the lower surface of the flask by a gap, the radial dimension of which is relatively small relative to the transverse dimensions of the upper surface of the mixing part (6) and the lower surface of the side wall of the flask.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
A45D 40/26 - Instruments spécialement conçus pour appliquer une peinture pâteuse, p. ex. en utilisant un rouleau ou une bille
8.
PACKAGING, DISPENSING AND USE OF CONTENTS HAVING A LIQUID TO PASTY CONSISTENCY
The invention relates to the packaging, dispensing and use (10, 210) of fluid contents (12, 212) having a liquid to pasty consistency. Specifically, the invention relates to a device (10, 210) for packaging, dispensing and using fluid contents (12, 212, 212') having a liquid to pasty consistency, comprising: a container means (14, 214, 214') which, at the front portion (14a, 214a) thereof, comprises a downstream opening (16, 216, 216'), a means (26, 226, 226') for conveying the contents (12, 212, 212') comprising an upstream opening (28, 228, 228'), an axially extended passage (30, 230, 230') and a front downstream opening (32, 232, 232') for dispensing the contents (12, 212, 212'), the passage (30, 230, 230') being elastically deformable and capable of being in an idle state having a maximum interior volume or in a compressed state having a smaller interior volume, an upstream valve means (34, 234, 234'), a downstream valve means (38, 238, 238'), a front wall (40, 240, 240'), wherein is situated the front downstream dispenser opening (32, 232, 232'), a movable actuating means (46, 246, 246') associated with the passage (30, 230, 230') of the conveying means (26, 226, 226') and consisting of an elastically deformable side wall (48, 248, 248'), which limits the passage (30, 230, 230') laterally and externally. According to the invention, the side wall (48, 248, 248') is annular and the actuating means are annular, the side wall (48, 248, 248') is positioned on the outside and comprises an outer side wall (48, 248, 248') of the device, which is at least partially accessible for actuating, the side wall (48, 248, 248') and the front wall (40, 240, 240') are part of a single member (50, 250) for dispensing and using the contents (12, 212, 212'), which, towards the rear, comprises the upstream opening (28, 228, 228') of the means (26, 226, 226') for conveying the contents (12, 212, 212').
B05B 11/00 - Appareillages monoblocs tenus à la main dans lesquels l'écoulement du contenu est produit par la force musculaire de l'opérateur au moment de l'utilisation
A45D 40/06 - Emboîtages où le mouvement du bâton de rouge ou d'un solide similaire est un mouvement de vissage
A47L 23/05 - Instruments à main pour le nettoyage des chaussures, avec ou sans systèmes d'application du cirage avec systèmes d'application du cirage
B65D 83/00 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu
9.
METHOD FOR WELDING THE NECK AND TANK BODY OF A VESSEL MADE OF A PLASTIC MATERIAL, AND VESSEL COMPRISING AT LEAST ONE TANK WELDED BY SAID METHOD
The purpose of the invention is to provide any shape of high-quality vessels that can be easily manufactured in large quantities, and that can be used e.g. for cosmetics or pharmaceuticals. For this purpose, the invention comprises making a vessel by welding parts having edges with a reduced thickness and having different leading angles. A vessel according to the invention comprises contact walls (401, 402) of the neck (41) and/or the body (42) to be welded, that have a partially and linearly reduced thickness. The contact walls (401, 402) of the members (41, 42) to be assembled then exhibit portions (Sa1 Sa') of the contact surfaces (Sc, Sc') inclined relative to the main axis (X’X) in order to form between them an angular gap of at least substantially 3 to 5° on a portion (Sa, Sa') of said contact walls. The dimensions of the contact walls (401, 402) are such that the contact wall of one member (41, 42) is brought into contact. The thin walls have a structure that is radially deformable during the advance of the wall. Welding is carried out between the contact surfaces (Sc, Sc'), once the advance has stopped, when the contact surfaces are opposite each other, which makes it possible to assemble the contact surfaces by the fusion of the plastic material in local areas (Zc, Zc') dug in said surfaces and defining a fusion space (E).
B29C 65/02 - Assemblage d'éléments préformésAppareils à cet effet par chauffage, avec ou sans pressage
B65D 1/02 - Bouteilles ou réceptacles similaires, à cols ou à ouvertures rétrécies analogues, conçus pour verser le contenu
B29C 65/08 - Assemblage d'éléments préformésAppareils à cet effet par chauffage, avec ou sans pressage avec des vibrations ultrasonores
B29C 65/14 - Assemblage d'éléments préformésAppareils à cet effet par chauffage, avec ou sans pressage par énergie ondulatoire ou rayonnement corpusculaire
B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
B29C 47/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet (moulage par extrusion-soufflage B29C 49/04)
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