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    FLUID PRODUCT DISPENSER
    2.
    发明公开
    FLUID PRODUCT DISPENSER 审中-公开

    公开(公告)号：US20230149960A1

    公开(公告)日：2023-05-18

    申请号：US17917117

    申请日：2021-04-06

    Applicant: APTAR FRANCE SAS

    Inventor： Stéphane BERANGER ,  Alex MILIAN

    IPC: B05B11/10 ,  B65D41/04

    CPC classification number: B05B11/1049 ,  B65D41/0471

    Abstract: A fluid product dispenser having a vessel and provided with a neck forming at least one helical thread, and a dispensing head mounted on the neck of the vessel, the head having a dispensing member and a fastening member engaging both with the threaded neck and the dispensing member The fastening member has a deformable and malleable skirt intended to engage with the threaded neck, and a rigid collar engaged around the skirt to push the skirt radially against the threaded neck in such a way as to deform the skirt against the thread so as to create a thread imprint in the skirt. The helical thread has an intermediate portion that has, on at least some of its length, a cross-section that decreases in the unscrewing direction and increases in the screwing direction, such that the unscrewing torque decreases and the rescrewing torque increases.

    DISPENSER CAP GUARD
    3.
    发明公开
    DISPENSER CAP GUARD 审中-公开

    公开(公告)号：US20240269698A1

    公开(公告)日：2024-08-15

    申请号：US18437787

    申请日：2024-02-09

    Applicant: TricorBraun Inc.

    Inventor： Michael D. Murphy ,  Craig Sawicki

    IPC: B05B11/10

    CPC classification number: B05B11/1049

    Abstract: A cap guard includes an annular collar having a collar sidewall, a connecting rim extending from an upper portion of the collar sidewall, and an open top; the collar sidewall having a collar internal snap bead extending around the collar sidewall interior and the connecting rim having an external snap bead extending partially around the connecting rim exterior, the connecting rim external snap bead having at least one break and the break having a distance D; an annular over cap having an over cap sidewall and a closed top surface; an alignment snap bead around the over cap sidewall internal surface, the alignment snap bead having a length L1 equal to or less than the distance D; one or more securing snap beads around the over cap sidewall internal surface separate from the alignment snap bead, each securing snap bead having a length L2 greater than the distance D.

    PUMP DISPENSER
    4.
    发明公开
    PUMP DISPENSER 审中-公开

    公开(公告)号：US20240226939A9

    公开(公告)日：2024-07-11

    申请号：US18491865

    申请日：2023-10-23

    Applicant: The Procter & Gamble Company

    Inventor： Yilin Hong ,  Zhiyun Zeng

    IPC: B05B11/10

    CPC classification number: B05B11/1049 ,  B05B11/105 ,  B05B11/0094

    Abstract: A pump dispenser having a bottle with a neck and a pump assembly. The pump assembly includes an actuator, a closure connected to the actuator and coupled to the neck of the bottle, a dip tube, and a dual chamber pump. The dual chamber pump includes a piston assembly, a sealing cap, and a housing, which includes a pump chamber, a storage chamber having a cavity, and a core. The sealing cap is rigidly connected to the core and closes the storage chamber at a lower portion such that the substance to be released remains stored in the storage chamber cavity. When the actuator is pushed down for a first time by a user, a piston assembly moves to push down a connecting stem, which pushes down the sealing cap to open the storage chamber for releasing the substance contained in the storage chamber from the bottle.

    PUMP DISPENSER
    5.
    发明公开
    PUMP DISPENSER 审中-公开

    公开(公告)号：US20240131547A1

    公开(公告)日：2024-04-25

    申请号：US18491865

    申请日：2023-10-22

    Applicant: The Procter & Gamble Company

    Inventor： Yilin Hong ,  Zhiyun Zeng

    IPC: B05B11/10

    CPC classification number: B05B11/1049 ,  B05B11/105 ,  B05B11/0094

    Abstract: A pump dispenser having a bottle with a neck and a pump assembly. The pump assembly includes an actuator, a closure connected to the actuator and coupled to the neck of the bottle, a dip tube, and a dual chamber pump. The dual chamber pump includes a piston assembly, a sealing cap, and a housing, which includes a pump chamber, a storage chamber having a cavity, and a core. The sealing cap is rigidly connected to the core and closes the storage chamber at a lower portion such that the substance to be released remains stored in the storage chamber cavity. When the actuator is pushed down for a first time by a user, a piston assembly moves to push down a connecting stem, which pushes down the sealing cap to open the storage chamber for releasing the substance contained in the storage chamber from the bottle.

    PUMP ATTACHMENT MEMBER
    6.
    发明公开
    PUMP ATTACHMENT MEMBER 审中-公开

    公开(公告)号：US20230219108A1

    公开(公告)日：2023-07-13

    申请号：US18001207

    申请日：2021-06-09

    Applicant: APTAR FRANCE SAS

    Inventor： Gilles JOURDIN

    IPC: B05B11/10

    CPC classification number: B05B11/1049 ,  B05B11/105

    Abstract: A pump attachment member, produced by plastic moulding, having a skirt, an annular plate and a receiving sleeve defining a receiving recess formed by a moulding pin which is forcibly withdrawn on release from the mould, the receiving recess having an inwardly projecting annular inlet rib, the attachment flange of a distribution member being held in the receiving recess by said annular inlet rib. The annular inlet rib having retaining segments for engaging with the attachment flange and mould release segments for engaging with the moulding pin on release from the mould.

    Pump attachment member
    7.
    发明授权
    Pump attachment member 有权

    公开(公告)号：US12109578B2

    公开(公告)日：2024-10-08

    申请号：US18001207

    申请日：2021-06-09

    Applicant: APTAR FRANCE SAS

    Inventor： Gilles Jourdin

    IPC: B05B11/10

    CPC classification number: B05B11/1049 ,  B05B11/105

    Abstract: A pump attachment member, produced by plastic moulding, having a skirt, an annular plate and a receiving sleeve defining a receiving recess formed by a moulding pin which is forcibly withdrawn on release from the mould, the receiving recess having an inwardly projecting annular inlet rib, the attachment flange of a distribution member being held in the receiving recess by said annular inlet rib. The annular inlet rib having retaining segments for engaging with the attachment flange and mould release segments for engaging with the moulding pin on release from the mould.

    Fluid product dispenser
    9.
    发明授权
    Fluid product dispenser 有权

    公开(公告)号：US11845093B2

    公开(公告)日：2023-12-19

    申请号：US17604041

    申请日：2020-04-16

    Applicant: SHISEIDO INTERNATIONAL FRANCE

    Inventor： Bruno Simon

    IPC: B05B11/00 ,  B05B11/10 ,  F16B37/08

    CPC classification number: B05B11/1049 ,  B05B11/1047 ,  F16B37/0864 ,  B05B11/0008

    Abstract: Fluid product dispenser having a reservoir (R) with a threaded neck (R1) forming an external helical thread (R2), a closure element (T) having a threaded skirt (F1) forming an internal helical thread (F2), and a band (H) engaging around the threaded skirt (F1). The skirt has tabs (F11), each forming a segment (F21) of the internal helical thread (F2). The fastening member (F) has an angular indexing mechanism for positioning it with respect to the external helical thread (R2) with a determined angular orientation, and the segments (F21) of the internal helical thread (F2) of the threaded skirt (F1) come into corresponding threaded contact with the external helical thread (R2) of the neck (R1) in the final assembly position.

    FLUID PRODUCT DISPENSER
    10.
    发明公开
    FLUID PRODUCT DISPENSER 审中-公开

    公开(公告)号：US20230173517A1

    公开(公告)日：2023-06-08

    申请号：US17921816

    申请日：2021-04-27

    Applicant: APTAR FRANCE SAS

    Inventor： Alain LAFOSSE ,  Yann KANAREK

    IPC: B05B11/10

    CPC classification number: B05B11/1049

    Abstract: Fluid product dispenser comprising:



    a reservoir (R) having a neck (1),
    a dispensing head (T) mounted axially on the neck (1) and comprising a dispensing member (P), and a fastening ring (F) engaging both the neck (1) and the dispensing member (P), the fastening ring (F) comprising a skirt (2) including a plurality of internal latching projections (211),
    characterised in that the neck (1) defines externally a plurality of horizontal latching shoulders (130) oriented downward and a plurality of release ramps (112), the latching projections (211), initially engaged below the horizontal latching shoulders (130), being constrained radially outward on the release ramps (112) by rotation of the skirt (2) around the neck (1), thus releasing the latching projections (211) of their latching engagement from below the latching shoulders (130).

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