• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The head comprises a product actuating and dispensing mechanism (30) comprising: a coupling piece, a product distribution duct (44) carried by the coupling piece; * An operating lever (46) rotatably mounted about a pivot axis. It comprises a protective cap (32) covering the actuating and dispensing mechanism (30), the protective cap (32) having at least one deformable part to the touch, placed opposite the operating lever (46); pivot axis is located outside the distribution duct (44), between the axis of displacement (A-A ') and the dispensing opening (70).
    公开号:FR3014650A1
    申请号:FR1362925
    申请日:2013-12-18
    公开日:2015-06-19
    发明作者:Lionel Drugeon；Jean-Marc Lebrand；Thierry Ramboz；Charles Boussiquet
    申请人:LOreal SA；
    IPC主号:
    专利说明:

    [0001] The present invention relates to a dispensing head of a cosmetic product comprising: a mechanism for actuating and dispensing a product comprising: a coupling piece to a body of a cosmetic product; product dispensing mounted on a container, * at least one product dispensing duct carried by the coupling member, the dispensing duct opening through a product dispensing opening out of the head; * An operating lever, rotatably mounted about a pivot axis, the operating lever being adapted to move the coupling member along an axis of movement between a rest position and a product dispensing position; the head comprising: - a protective cap covering the actuating and dispensing mechanism, the protective cap delimiting a product dispensing passage through which the dispensing conduit opens, the protective cap comprising at least one deformable portion at touch, placed next to the operating lever. This head is intended to be mounted at the end of a container containing a cosmetic product, to form a device for packaging and dispensing the particularly tight cosmetic product.
    [0002] The cosmetic product is for example a fluid product, such as a liquid, a gel, a mousse, a cream, or a powder. In particular, the cosmetic product is a sunscreen product, intended to protect a user's body surface from exposure to solar radiation, especially ultraviolet radiation (UVA or UVB).
    [0003] More generally, a cosmetic product is a product as defined in Regulation EC No. 1223/2009 of the European Parliament and of the Council of 30 November 2009 on cosmetic products. Some cosmetic products are used outdoors in dusty environments or with macroscopic particles, such as grains of sand, or in wet environments, especially by projection or immersion. This is particularly the case of sunscreens, which are used for example at the beach or in the wild. In this case, the device for packaging and dispensing the cosmetic product must be suitable for use, and contaminations may occur under the effect of particles and / or dust, and moisture.
    [0004] To protect the container containing the product and the pump for actuating the product distribution, it is known to mount a dispensing head of the aforementioned type on the container. The head has a protective cap, which masks at least part of the dispensing mechanism and the pump, which contributes to the protection of the packaging vis-à-vis external contamination. The use of a protective cap, however, causes difficulties in handling the device, in order to distribute the product. In particular, the actuation of the pump can be tedious to achieve, and requires a large actuating force.
    [0005] To overcome this problem, it is known for example from WO 2013/10741 to use a cap having a rigid support portion and a flexible portion of manipulation deformable to the touch. US 6,905,049 also discloses a container having a cap having a deformable portion to the touch. To dispense product, the user presses on the flexible part and thus moves a coupling piece with the pump. This causes the dispensing of the cosmetic product out of the container. An object of the invention is to obtain a cosmetic product dispensing head that allows the dispensing of product, without generating a high actuating force, while ensuring the sealing of the packaging device, to meet the standard advantageously. IEC 60529. For this purpose, the subject of the invention is a head of the aforementioned type, characterized in that the pivot axis is located outside the distribution duct, between the axis of displacement and the opening of distribution. The head according to the invention may comprise one or more of the following characteristics, taken in isolation or in any technically possible combination: the dispensing opening is fixed at least along the axis of displacement during the displacement the coupling piece between the rest position and the dispensing position of the product; - The dispensing opening is fixed along an axis perpendicular to the axis of displacement during movement of the coupling member between the rest position and the product dispensing position; - The distribution duct is deformable by bending during movement of the coupling member between the rest position and the product dispensing position; the protective cap delimits a lower bearing region on the container and / or on the actuating and dispensing mechanism, the head comprising a sealing zone arranged between, on the one hand, the lower bearing region and on the other hand, the container and / or the actuating and dispensing mechanism; the sealing zone is interposed axially, laterally or radially between, on the one hand, the lower bearing region and, on the other hand, the container and / or the actuating and dispensing mechanism; the sealing zone is defined by a sealing member disposed between, on the one hand, the lower support region and, on the other hand, the receptacle and / or the actuating and dispensing mechanism, the organ sealing member being advantageously connected between firstly, the lower bearing region and secondly, the container and / or the actuating and dispensing mechanism, or being integral with the deformable portion of the cap ; the actuating and dispensing mechanism comprises a fixed insert comprising a mounting base on one end of a container; - The insert comprises a lever support lug, extending around the dispensing opening, the operating lever being hinged to the support lug around the pivot axis, in particular by a hinge connection; the operating lever comprises: a hinge arm on the actuating and dispensing mechanism, situated between the dispensing opening and the displacement axis; a displacement region on the coupling part, situated in the axis of displacement, and - an operating plate, located opposite the dispensing opening relative to the axis of movement, the operating plate being able to be pushed manually by the user, the part deformable of the protective cap advantageously comprising a maneuvering region of the maneuvering plate, disposed opposite the maneuvering plate, advantageously applied to the operating plate; - The operating lever is placed in abutment on the coupling part without being connected to the coupling part at the support; - The protective cap has a front region covering the dispensing opening, the front region having a product passage slot or a product dispensing nozzle; it comprises a plurality of distinct distribution ducts. The invention also relates to a device for packaging and dispensing a cosmetic product, comprising: - a container defining a reservoir for containing cosmetic product; - A product dispensing member, preferably a pump, mounted on the container; a head as described above, covering the container and the dispensing member, the coupling part being engaged on the dispensing member.
    [0006] The device according to the invention may comprise one or more of the following characteristics, taken separately or in any technically possible combination: the protective cap delimits a lower bearing region on the receptacle, the head comprising a zone seal disposed between the lower bearing region and the container. The subject of the invention is also a product dispensing method on a body surface comprising the following steps: providing a device as defined above; - Manual deformation of the deformable portion of the protective cap to manipulate the operating lever; - Moving the coupling member by rotating the operating lever about the pivot axis between the rest position and the dispensing position; - Activation of the dispensing member by the coupling piece; - Product distribution through the dispensing member, the dispensing duct, and the dispensing opening. The invention will be better understood on reading the description which will follow, given solely by way of example, and with reference to the appended drawings, in which: FIG. 1 is a side view of a first device; packaging and dispensing, provided with a dispensing head according to the invention; - Figure 2 is a sectional view along a median axial plane of the device of Figure 1; - Figure 3 is a perspective view of three-quarter face of the actuating mechanism and distribution of the head of Figure 1; - Figure 4 is a view similar to Figure 2, during the actuation of the head; - Figure 5 is a view of a detail of the cap covering a head variant according to the invention; - Figures 6 to 8 illustrate alternative embodiments of an axial seal between the cap and the container containing the product; - Figures 9 to 12 illustrate alternative embodiments of a radial seal between the cap and the container containing the product.
    [0007] In what follows, the terms "inside" and "outside" are relative to the contents of the container. The term "inside" is generally understood to be closer to the contents of the container, while the term "outside" is generally understood to be further away from the contents of the container.
    [0008] A first device 10 for packaging and dispensing a cosmetic product according to the invention is illustrated in FIGS. 1 to 4. The cosmetic product packaged and dispensed by the device 10 is for example a fluid product, such as a liquid, a gel, a mousse, a cream, or a powder. In particular, the cosmetic product is a sunscreen product, intended to protect a user's body surface from exposure to solar radiation, in particular ultraviolet radiation (UVA or UVB). The device 10 comprises a container 12 containing the cosmetic product, a product dispensing member 14 (visible in FIG. 2), mounted on one end of the container 12, and a dispensing head 16 according to the invention, covering the container 12. and the product dispensing member 14. The container 12 has a hollow wall 18 delimiting a reservoir 20 containing cosmetic product, and a neck 22 through which the reservoir 20 opens. The dispensing member 14 is here formed by a pump. The dispensing member 14 comprises a movable element 28 for actuation movable along an axis A-A 'to cause the product distribution. The dispensing head 16 comprises a mechanism 30 for actuating and dispensing the product, and a protection cap 32 covering the actuating and dispensing mechanism 30, and the dispenser member 14. The dispensing head 16 advantageously comprises a sealing assembly 36, avoiding contamination of the internal volume 38 delimited by the protective cap 32. As illustrated by FIGS. 3 and 4, the actuating and dispensing mechanism 30 comprises an insert 40 engaged on the container 12 around the neck 22 and the dispensing member 14, a movable piece 42 for coupling with the dispensing member 14, and a conduit 44 for dispensing product to the outside of the device 10.
    [0009] The actuating and dispensing mechanism 30 further comprises a rotary lever 46 hinged to the insert 40 about a pivot axis B-B 'advantageously transverse to the axis A-A' of displacement. As illustrated by FIG. 4, the insert 40 has a mounting base 48 on the container 12.
    [0010] The insert 40 further includes a lug 54 for supporting the lever 46, projecting from the base 48.
    [0011] The base 48 here has a cross section similar to that of the hollow wall 18 of the container 12. It is advantageously of revolution about the axis A-A '. The base 48 defines a central continuous lumen 62 of axis A-A 'opening axially inwards, downwards in FIG. 2 and outwards, upwards in FIG. 2. The central lumen 62 receives the dispensing member 14. The tab 54 projects outwardly from the base 48 of the insert 40. It advantageously extends parallel to the axis AA 'of displacement, from the periphery of the base 48.
    [0012] In this example, it has an upper support rim 63 of the lever 46, which protrudes transversely towards the axis A-A '. As illustrated by FIGS. 2 and 4, the coupling piece 42 comprises a hollow cap 64 engaging on the movable element 28. The coupling piece 42 advantageously comprises guiding wings 66 (visible in FIG. 3) protruding transversely relative to the hat 64. The wings 66 cooperate with internal reliefs in the cap 32 to guide the cap 64 in translation along the axis A-A '. The hat 64 opens axially inwards. The free end of the movable member 28 is inserted into the hat 64.
    [0013] The coupling piece 42 has an upper surface 68 of contact with the lever 46, advantageously located on the cap 64. The coupling piece 42 is movable in translation along the axis A-A ', together with the movable member 28, between an upper position of rest, in which the cosmetic product is confined in the reservoir 20 and a lower dispensing position, in which the cosmetic product circulates from the reservoir 20, through the movable element 28, the hollow cap 64 , and the distribution duct 44. The stroke of the coupling piece 42 and the movable member 28 along the axis AA 'is for example greater than 6 mm and is in particular between 2 mm and 8 mm. This large race allows a distribution of a large volume of product, for example greater than 2 ml, by a single actuation of the movable member 28. The distribution duct 44 projects transversely relative to the hat 64. It opens downstream outside the device 10 and the head 16 through a product dispensing opening 70.
    [0014] In this example, the dispensing opening 70 is fixed, in particular along the axis A-A ', during a displacement of the coupling piece 42 between the rest position and the product dispensing position. The distribution duct 44 has an upstream end 72 integral with the movable part 42 and a downstream end 74 fixed to the insert 40, the downstream end 74 delimiting the dispensing opening 70. The distribution duct 44 opens at the level of the upstream end 72 in the moving part 42, advantageously the level of the hollow cap 64. It comprises, at the downstream end 74, a dispensing nozzle inserted through the tab 54, in the vicinity of the outer end of the leg 54. The dispensing nozzle has a cross section greater than that of the upstream portion of the distribution duct 44. The downstream end 74 of the distribution duct 44 remains fixed with the dispensing opening 70, during the displacement of the upstream end 72 together with the moving part 42. The distribution duct 44 is deformable by bending during the displacement of the movable part 42 between the rest position and the distribution position. one of product. In this example, the insert 40, the movable part 42, and the distribution duct 44 are made in one piece and are made of material.
    [0015] The lever 46 comprises a hinge arm 80 rotatably mounted on the insert 40 about the axis B-B ', a bearing region 82 on the coupling piece 42, and an operating plate 84 intended for be pushed by a finger of the user resting on the protective cap 32. The hinge arm 80 is disposed between the dispensing opening 70 and the axis of displacement A-A ', above the duct 44. It is articulated around the pivot axis B-B ', at the upper end of the tab 54, preferably via a hinge assembly 86 comprising a flexible hinge. According to the invention, the pivot axis B-B 'is located between the distribution opening 70 and the axis A-A' of displacement. The pivot axis BB 'is also located outside the distribution duct 44 with respect to the container 12, above the distribution duct 44 in FIG. 2. The positioning of the pivot axis BB' optimizes the moving the coupling piece 42 and the movable member 28, for a given force applying to the opposite end of the lever 46.
    [0016] The bearing region 82 is rotatable around the pivot axis BB 'together with the arm 80. It has an inner bearing surface 87 on the outer surface 68 of the movable piece 42, located in the axis moving A-A ', or in the vicinity thereof.
    [0017] The operating plate 84 is located opposite the dispensing opening 70 with respect to the axis of displacement A-A '. It advantageously delimits a bowl 88 for receiving the finger of a user, concavity directed outwards. The operating plate 84 is adapted to be pushed by a user through the protective cap 32 to the container 12, to drive the bearing region 82 in rotation about the axis B-B ', and push the piece of coupling 42 from its rest position to its dispensing position. The protective cap 32 comprises a lateral peripheral wall 100 surrounding the actuating and dispensing mechanism 30 and the dispensing member 14, about the axis of displacement A-A '. It comprises an upper wall 102 closing off the lateral peripheral wall 100, transversely with respect to the axis of displacement A-A '. The walls 100, 102 are advantageously solid, with the exception of a transverse passage 104, extending around the dispensing opening 70. The cap 32 thus delimits in a sealed manner the internal volume 38, ensuring a protection of volume 38 against external contamination. The lateral peripheral wall 100 delimits an inner free edge 105, extending facing a shoulder of the container 12. According to the invention, the cap 32 comprises a rigid support portion 106, and a flexible actuating portion 108 , deformable to the touch.
    [0018] The rigid support portion 106 extends on either side of the passage 104, in front of the head 14 and laterally to the rear of the head 14. It is made of a material substantially indeformable to the touch, such as polypropylene, polyethylene, polyamide, polyethylene terephthalate, polystyrene, their copolymers or mixtures thereof.
    [0019] The rigid portion 106 defines a rear notch, on which the flexible portion 108 is disposed. The flexible portion 108 extends in the continuity of the rigid support portion 106, flush with the rigid support portion 106. It is made in one piece. deformable material to the touch, such as an elastomer of polystyrene-b-poly (ethylene-butylene) -b-polystyrene (SEBS), rubber, thermoplastic elastomer (TPE) ...
    [0020] To ensure continuity between the flexible portion 108 and the rigid portion 106, the protective cap 32 is preferably made by a bi-injection method of a material intended to be substantially non-deformable to the touch and a material intended to be deformable to the touch.
    [0021] The flexible portion 108 comprises a deformable upper region 110 for actuating the lever 46, and deformable lateral regions 112, and a region 113 disposed around the dispensing opening 70 defining the passageway 104. The operating region 110 advantageously extends transversely to the axis A-A '. It is applied on the operating plate 84. It advantageously defines an outer bowl 112 for guiding the fingers of a user. The upper region 110 is adapted to be manually deformed towards the interior of the container 12 to pivot the lever 46 and actuate the movable member 28, by movement of the moving part 42 between its rest position and its actuating position. Given the leverage effect, the force applied to the upper region 110 to generate a sufficient stroke of the movable member 28 along the axis of travel AA 'remains controlled, which facilitates the use of the device 10 This force is, for example, less than 20 N, more generally between 5 N and 30 N. The sealing assembly 36 advantageously comprises a sealing zone 120 disposed between a lower region 105 of the cap 32 and the container 12, to seal the inner volume 38 at the free edge 105. In the example illustrated in Figure 2, the sealing zone 120 extends axially, vertically in Figure 2, between the free lower edge of the cap 32 and a shoulder 121 defined on the container 12. In this example, the sealing zone 120 is formed by a sealing member attached between the lower region 105 of the cap 32 and the shoulder 121 on the container 1 2. The sealing member is for example an elastomer O-ring. In a variant, shown in Figure 6, the lower edge of the cap 32 defines an annular groove 130 opening axially towards the shoulder 121 on the container 12. The groove 130 receives the sealing member which projects axially towards the shoulder 121 from the groove 130. In another variant, visible in Figures 7 and 8, the sealing member is integral with the cap 32. It is formed by an annular ring 132 integral with the portion flexible 108 of the cap 32. The annular ring 132 is disposed under the free lower edge of the rigid portion 106 of the cap 32.
    [0022] The annular ring 132 is advantageously connected to the lower edge of the flexible portion 108 by axial lines 134 of flexible material. The annular ring 132 is therefore very simple to manufacture, during overmolding of the flexible portion 108 of the cap 32.
    [0023] In another variant, visible in FIG. 9, the sealing zone 120 is made by clamping, advantageously radial, between an inner peripheral surface 136 of the cap 32 and an outer peripheral surface 138 of the container 12. In a variant of FIG. FIG. 9, illustrated in FIG. 10, a peripheral housing 140 is formed in the outer peripheral surface 138 and / or in the inner peripheral surface 136. A sealing member is radially fitted in the housing 140 between the surfaces 136, 138 for forming the sealing zone 120. In the variant of Figures 11 and 12, as in the embodiment of Figures 7 and 8, the sealing member is integral with the cap 32. It is formed by an annular band 142 formed integrally with the flexible portion 108 of the cap 32. The annular band 142 protrudes radially on the inner peripheral surface 136 of the rigid portion 106 of the cap 32, above the free edge The annular band 142 is advantageously connected to the lower edge of the flexible portion 108 by axial lines 134 of flexible material.
    [0024] The operation of the device 10 according to the invention will now be described. Initially, when the device 10 is not used, the protective cap 32 is at rest. The coupling piece 42 occupies its upper position, keeping the lever 46 in an upper configuration remote from the container 12. The protective cap 32 sealingly covers the dispenser member 14, and the actuating mechanism 30 with the exception the passage 104 allowing access to the dispensing opening 70. The presence of the sealing zone 120 completes the seal provided by the cap 32 around the container 12. The risk of contamination, particularly by particles and dust is therefore greatly limited, advantageously allowing the device 10 to meet the IEC 60529 standard. When the user wants to apply the cosmetic product to a body surface, he grasps the dispensing head 16. The user then presses on the upper region 110 of Maneuvering the flexible portion 108. It pushes this upper region 110 towards the container 12, manually deforming the flexible portion 108.
    [0025] The pressure exerted on the upper operating region 110 is transmitted to the operating plate 84, rotating the lever 46 about the axis B-B '. The rotation of the lever 46 towards the container 12 causes the region 82 to bear on the upper surface 68 of the coupling piece 42. This causes a displacement in translation along the axis AA 'of the coupling piece 42 and of the movable element 28, and the distribution of the cosmetic product, as can be seen in FIG. 4. The cosmetic product is conveyed through the movable element 28, in the cap 64, then in the dispensing conduit 44 to the opening 70, where it leaves the dispensing head 16, to reach the body surface.
    [0026] The user then releases the flexible portion 108 which resumes its rest configuration, advantageously under the effect of the return of the movable member 28, driving the coupling piece 42 is the lever 46 away from the container 12. As one As has been seen above, the force to be applied by the user remains low and controlled, for a displacement of the movable element 28 causing the distribution of a substantial volume of cosmetic product out of the container 12. In a variant shown in FIG. 5, the front region 113 of the cap 32 covers the dispensing opening 70. A slot 114 is formed in the front region 113 to allow the passage of product. In another variant, the dispensing duct 44 is devoid of a nozzle.
    [0027] In yet another variant, the dispensing opening 70 remains fixed along the axis AA 'during the displacement of the coupling piece 42, but moves in translation outwards along a transverse axis CC' visible in Figure 4. A valve / valve function is then possible to complete the seal. In another variant, the mechanism 30 comprises a plurality of separate distribution channels 44, parallel or not or differently implanted.
    权利要求:
    Claims (15)
    [0001]
    1. A dispensing head (16) for a cosmetic product comprising: a product actuating and dispensing mechanism (30) comprising: a coupling piece (42) to a product dispensing member (14); mounted on a container (12), * at least one product distribution duct (44) carried by the coupling piece (42), the dispensing duct (44) opening through a dispensing opening (70) out of product the head (16); an operating lever (46) rotatably mounted about a pivot axis (B-B '), the operating lever (46) being able to move the coupling piece (42) along an axis of displacement (A); -A ') between a rest position and a product dispensing position; - a protective cap (32) covering the actuating and dispensing mechanism (30), the protective cap (32) delimiting a product dispensing passage (104) through which the dispensing duct (44) opens, the protective cap (32) comprising at least one deformable portion (108) to the touch, placed opposite the operating lever (46); wherein the pivot axis (B-B ') is located outside the distribution duct (44), between the displacement axis (A-A') and the dispensing opening (70).
    [0002]
    2. - Head (16) according to claim 1, wherein the dispensing opening (70) is fixed at least along the axis of displacement (A-A ') during the displacement of the coupling piece (42). ) between the rest position and the product dispensing position.
    [0003]
    3. Head (16) according to claim 2 wherein the dispensing opening (70) is fixed along an axis perpendicular to the axis of displacement (A-A ') during the displacement of the coupling piece (42) between the rest position and the dispensing position of the product.
    [0004]
    4. - Head (16) according to any one of the preceding claims, wherein the distribution duct (44) is deformable by bending during movement of the coupling member (42) between the rest position and the dispensing position of the product.
    [0005]
    5. - Head (16) according to any one of the preceding claims, wherein the protective cap (32) defines a lower bearing region (105) on the container (12) and / or on the actuating mechanism and dispensing (30), the head (16) having a sealing zone (120) disposed between on the one hand, the lower support region (105) and, on the other hand, the container (12) and / or the actuating and dispensing mechanism (30).
    [0006]
    6. - Head (16) according to claim 5, wherein the sealing zone (120) is interposed axially, laterally or radially between on the one hand, the lower bearing region (105) and on the other hand, the container (12) and / or the actuating and dispensing mechanism (30).
    [0007]
    7. Head (16) according to claim 5 or 6, wherein wherein the sealing zone (120) is defined by a sealing member disposed between on the one hand, the lower bearing region (105). and on the other hand, the container (12) and / or the actuating and dispensing mechanism (30), the sealing member being advantageously connected between, on the one hand, the lower bearing region (105). and on the other hand, the container (12) and / or the actuating and dispensing mechanism (30), or integral with the deformable portion (108) of the cap (32).
    [0008]
    The head (16) according to any one of the preceding claims, wherein the actuating and dispensing mechanism (30) comprises a fixed insert (40) having a mounting base (48) on one end of a container (12).
    [0009]
    The head (16) according to claim 8, wherein the insert (40) has a lever support leg (54) extending around the dispensing opening (70), the operating lever ( 46) being articulated on the support lug (54) about the pivot axis (B-B '), in particular by a hinge connection.
    [0010]
    10. - Head (16) according to any one of the preceding claims, wherein the operating lever (46) comprises: - an arm (80) of articulation on the actuating and dispensing mechanism (30), located between the dispensing aperture (70) and the displacement axis (A-A '), - a displacement region on the coupling part (42) situated in the displacement axis (A-A'), and an operating plate (84) situated opposite the distribution opening (70) with respect to the axis of displacement (A-A '), the operating plate (84) being able to be pushed manually by the user, the deformable portion (108) of the protective cap (32) advantageously comprising a region (110) of maneuvering the operating plate (84), arranged opposite the actuating plate (84), advantageously applied on the maneuvering plate (84).
    [0011]
    11. - Head (16) according to any one of the preceding claims characterized in that the actuating lever (46) is placed in abutment on the coupling piece (42) without being connected to the coupling piece (42) at level of support.
    [0012]
    12. Head (16) according to any one of the preceding claims characterized in that the protective cap (32) comprises a front region (113) covering the dispensing opening (70), the front region (113) comprising a slot (114) for passing the product or a product dispensing nozzle.
    [0013]
    13. - Head (16) according to any one of the preceding claims comprising a plurality of separate distribution conduits (44).
    [0014]
    14. - Device (10) for packaging and dispensing a cosmetic product, comprising: - a container (12) defining a reservoir (20) for containing cosmetic product; - a product dispensing member (14), advantageously a pump, mounted on the container (12); - A head (16) according to any one of the preceding claims, covering the container (12) and the dispensing member (14), the coupling piece (42) being engaged on the dispensing member (14).
    [0015]
    15. - Device according to claim 14, wherein the protective cap (32) defines a lower bearing region on the container (12), the head (16) having a sealing zone (120) disposed between the region lower support and the container (12).
    类似技术:
    公开号 | 公开日 | 专利标题
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    EP2215922A1|2010-08-11|Packaging and dispensing unit for a cosmetic product
    EP3034176B1|2018-06-06|System for actuating a member for dispensing a fluid product
    FR2884157A1|2006-10-13|HEAD OF DISTRIBUTION
    FR2928357A1|2009-09-11|Shutter i.e. deliver flap, for e.g. pump of flexible bag-type reservoir in cosmetics field, has slot area with wall thickness larger than wall thickness of deformation zone such that slot area is more rigid than deformation zone
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    FR3031344A1|2016-07-08|HEAD FOR DISTRIBUTING A COSMETIC PRODUCT WITH LATCHING SYSTEM
    EP1842448A2|2007-10-10|Packaging and application device
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    FR3021510A1|2015-12-04|COSMETIC PRODUCT APPLICATOR WITH TIP FELT
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    同族专利:
    公开号 | 公开日
    CN105848788A|2016-08-10|
    US9987647B2|2018-06-05|
    US20160310976A1|2016-10-27|
    FR3014650B1|2015-12-18|
    KR20160098268A|2016-08-18|
    WO2015091483A1|2015-06-25|
    EP3083068A1|2016-10-26|
    JP2017508490A|2017-03-30|
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    FR2767799B1|1997-08-27|2000-05-12|Oreal|PACKAGING ASSEMBLY OF A LIQUID OR SEMI-LIQUID PRODUCT|
    DE19859969A1|1998-12-23|2000-06-29|Coster Tecnologie Speciali Spa|Valve for dispensing fluids under pressure in a container|
    DE102004057920A1|2004-12-01|2006-06-08|Wella Ag|Spray channel and cap with an angled spray channel for an aerosol container or a spray container|
    CN2776899Y|2004-12-15|2006-05-03|深圳彩虹环保建材科技有限公司|Lever type spray nozzle|
    JP4966714B2|2007-04-02|2012-07-04|株式会社ダイゾー|Inverted quantitative injection type aerosol valve and aerosol product using the same|
    FR2931461B1|2008-05-20|2010-08-20|Oreal|PUSH-BUTTON FOR DEVICE FOR CONDITIONING AND DISPENSING A PRODUCT, IN PARTICULAR A COSMETIC PRODUCT|
    FR3014650B1|2013-12-18|2015-12-18|Oreal|HEAD OF DISTRIBUTION OF A COSMETIC PRODUCT, APPARATUS AND METHOD THEREOF|FR3014650B1|2013-12-18|2015-12-18|Oreal|HEAD OF DISTRIBUTION OF A COSMETIC PRODUCT, APPARATUS AND METHOD THEREOF|
    FR3031344A1|2015-01-06|2016-07-08|Oreal|HEAD FOR DISTRIBUTING A COSMETIC PRODUCT WITH LATCHING SYSTEM|
    US20190029398A1|2017-07-26|2019-01-31|DerikIndustrial Co., LTD|Dispenser for Storing and Advancing a Product|
    KR101876723B1|2018-01-11|2018-08-09|주식회사 통일포켓케이스|Spray structure for portable atomizer|
    法律状态:
    2015-11-10| PLFP| Fee payment|Year of fee payment: 3 |
    2016-11-11| PLFP| Fee payment|Year of fee payment: 4 |
    2017-11-13| PLFP| Fee payment|Year of fee payment: 5 |
    2019-09-27| ST| Notification of lapse|Effective date: 20190906 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1362925A|FR3014650B1|2013-12-18|2013-12-18|HEAD OF DISTRIBUTION OF A COSMETIC PRODUCT, APPARATUS AND METHOD THEREOF|FR1362925A| FR3014650B1|2013-12-18|2013-12-18|HEAD OF DISTRIBUTION OF A COSMETIC PRODUCT, APPARATUS AND METHOD THEREOF|
    EP14812529.7A| EP3083068A1|2013-12-18|2014-12-16|Dispensing head for a cosmetic product, associated device and method|
    US15/105,334| US9987647B2|2013-12-18|2014-12-16|Dispensing head for a cosmetic product, associated device and method|
    JP2016541327A| JP2017508490A|2013-12-18|2014-12-16|Cosmetic dispensing head, related devices and methods|
    PCT/EP2014/077964| WO2015091483A1|2013-12-18|2014-12-16|Dispensing head for a cosmetic product, associated device and method|
    CN201480069301.8A| CN105848788A|2013-12-18|2014-12-16|Dispensing head for a cosmetic product, associated device and method|
    KR1020167016243A| KR20160098268A|2013-12-18|2014-12-16|Dispensing head for a cosmetic product, associated device and method|
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