公开(公告)号：US10092921B2

公开(公告)日：2018-10-09

申请号：US15111926

申请日：2015-01-16

Applicant: APTAR FRANCE SAS

Inventor： Patrick Muller

IPC: B05B11/00 ,  A45D34/00

Abstract: A fluid reservoir including a neck that defines an opening in which a stopper is engaged. The stopper is movable by sliding in the neck between a high closed initial position in which the stopper hermetically closes the opening of the neck and a low open final position in which at least one feed passage puts the inside of the reservoir into communications with the outside.

公开(公告)号：US10076762B2

公开(公告)日：2018-09-18

申请号：US15304314

申请日：2015-04-14

Applicant: APTAR FRANCE SAS

Inventor： Patrick Muller

IPC: B05B11/00 ,  B05B15/00 ,  B01F15/00 ,  B01F15/02 ,  B05B15/40 ,  B05C17/005 ,  B05B15/20

CPC classification number: B05B11/3081 ,  B01F15/0087 ,  B01F15/0206 ,  B01F15/0224 ,  B01F15/0237 ,  B05B11/00416 ,  B05B11/0078 ,  B05B15/20 ,  B05B15/40 ,  B05C17/00563

Abstract: A dispenser having a fluid reservoir (R) and a dispenser member (D) mounted on the reservoir (R), the reservoir (R) forming a cylinder (11) and including a piston (2; 2′) that slides in the cylinder (11) so as to decrease the working volume of the reservoir (R). The leaktight slide cylinder (11) contains a separator element (3a) that divides the reservoir into two compartments (Ri, Rs), namely a lower compartment (Ri) that is defined between the piston (2; 2′) and the separator element (3a), and an upper compartment (Rs) that is defined between the separator element (3a) and the dispenser member (D). The separator element (3a) includes at least one through hole (33) that puts the two compartments (Ri, Rs) into communication with each other, the separator element moving in the leaktight slide cylinder in response to the dispenser member being actuated by pressing on the pusher.

公开(公告)号：US09896249B2

公开(公告)日：2018-02-20

申请号：US15304240

申请日：2015-04-14

Applicant: APTAR FRANCE SAS

Inventor： Laurent Decottignies ,  Patrick Muller

IPC: B65D47/24 ,  B65D83/00

CPC classification number: B65D47/249 ,  B65D83/0038

Abstract: A fluid dispenser comprising a fluid reservoir (R) in which the fluid is stored under pressure, and a fluid outlet valve (6) that is actuatable from a closed position to an open position so as to define a dispenser orifice (53) in a dispenser wall (51), the outlet valve (6) including a movable member (62) that bears in sealed manner against the seat (52) in the closed position and that is not in contact with the seat (52) in the open position, the outlet valve (6) including an actuator member (65) for moving the movable member (62) between the closed and open positions, the fluid dispenser being characterized in that the movable member (62) and the actuator member (65) should both be arranged on a pivot lever (61).

公开(公告)号：US20150083757A1

公开(公告)日：2015-03-26

申请号：US14391803

申请日：2013-04-16

Applicant: APTAR FRANCE SAS

Inventor： Patrick Muller ,  Florent Pouliaude

IPC: B65D88/54

CPC classification number: B65D83/32 ,  B05B11/0038 ,  B05B11/0054 ,  B05B11/3025 ,  B05B11/3047 ,  B05B15/30 ,  B65D39/06 ,  B65D83/382

Abstract: A fluid reservoir including a bottom and a duct that defines an opening, a sealing ball being engaged in the duct in such a manner as to close the opening hermetically, the ball being movable by an external thrust member in such a manner as to cause the ball to fall by gravity to the bottom of the reservoir so that the opening is thus unblocked. The duct is connected to a dip tube that extends into the proximity of the bottom of the reservoir, the duct presenting a diameter that is smaller than the diameter of the dip tube, the ball being in leaktight engagement in the duct before being pushed into the dip tube in which it falls freely to the bottom of the reservoir.

Abstract translation: 一种流体储存器，包括限定开口的底部和管道，密封球以密封闭合开口的方式接合在管道中，该球可以通过外部推力构件移动，从而使得 球通过重力下降到储存器的底部，使得开口因此被阻挡。 管道连接到延伸到储存器底部附近的汲取管，该管道的直径小于汲取管的直径，该球在被推入该管道之前与管道中的密封接合 汲取管，其自由落入储存器的底部。