公开(公告)号：US11691167B2

公开(公告)日：2023-07-04

申请号：US17676271

申请日：2022-02-21

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/00 ,  B65D83/00 ,  B05B11/10

CPC classification number: B05B11/1033 ,  B05B11/1067 ,  B05B11/1069 ,  B65D83/0055

Abstract: The present invention concerns a system (1; 501; 601; 701; 801) for dispensing a fluid (L), comprising a container (C; C′) for the fluid (L) and a device (10; 210; 210′; 310; 410; 410′) for dispensing the fluid (L). The device (10; 210; 210′; 310; 410; 410′) comprises a collapsible chamber (20) which defines a volume (V) suited to receive a quantity of said fluid (L) to be dispensed. The chamber (20) is defined by a first portion (30) and a second portion (130) mutually coupled with each other, wherein the first portion (30) comprises an area connected to the container (C; C′) and wherein the second portion (130) comprises an area connected to the container (C; C′).

公开(公告)号：US11648576B2

公开(公告)日：2023-05-16

申请号：US17421426

申请日：2019-12-30

Applicant: TAPLAST S.R.L.

Inventor： Raffele Zandonà

IPC: B05B11/00

CPC classification number: B05B11/3032 ,  B05B11/007 ,  B05B11/0094 ,  B05B11/306 ,  B05B11/3047 ,  B05B11/3067

Abstract: The present invention concerns a device (1) for dispensing a fluid (L), suited to be coupled with a container (C) holding said fluid (L). The device (1) comprises a collapsible chamber (6) suited to draw, contain and dispense an amount of said fluid (L) and at least partially delimited by a deformable membrane (10) suited to be squeezed to dispense at least one portion of said amount from the collapsible chamber (6). The device (1) comprises locking means (50, 52, 56) suited to maintain the deformable membrane (10) in a fixed squeezed position and release means (80, 84a, 84b, 86a, 86b) suited to release the deformable membrane (10) from the fixed squeezed position.

公开(公告)号：US20220118469A1

公开(公告)日：2022-04-21

申请号：US17421426

申请日：2019-12-30

Applicant: TAPLAST S.R.L.

Inventor： Raffele ZANDONÀ

IPC: B05B11/00

Abstract: The present invention concerns a device (1) for dispensing a fluid (L), suited to be coupled with a container (C) holding said fluid (L). The device (1) comprises a collapsible chamber (6) suited to draw, contain and dispense an amount of said fluid (L) and at least partially delimited by a deformable membrane (10) suited to be squeezed to dispense at least one portion of said amount from the collapsible chamber (6). The device (1) comprises locking means (50, 52, 56) suited to maintain the deformable membrane (10) in a fixed squeezed position and release means (80, 84a, 84b, 86a, 86b) suited to release the deformable membrane (10) from the fixed squeezed position.

公开(公告)号：US10807113B2

公开(公告)日：2020-10-20

申请号：US16066039

申请日：2016-12-19

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/00

Abstract: The invention concerns a device (1) for dispensing a fluid (L), comprising a supporting structure (2) provided with means (3) for coupling it with a container (C) holding the fluid (L) and comprising: an outlet duct (63) for the fluid (L); a collapsible chamber (60); first valve means (25) suited to control the passage of the fluid; air refilling valve means. The air refilling valve means comprise a flexible portion (15) of an edge (14) belonging to a first element (10) of the device (1), suited to assume a closed position and an open position. The invention concerns also a system comprising a container and a device made as described above.

公开(公告)号：US20200238312A1

公开(公告)日：2020-07-30

申请号：US16063033

申请日：2016-12-05

Applicant: TAPLAST s.r.l.

Inventor： Evans SANTAGIULIANA

IPC: B05B7/00 ,  B05B11/00

Abstract: The invention concerns a device (10) for dispensing a mixture (S) constituted by a first fluid (F1) and a second fluid (F2), suited to be applied to a container (C). The device comprises: an outlet duct (20) for the mixture (S); a reception and/or transit chamber (43); means (50, 60) for generating the mixture (S); first valve means comprising a first movable element (32); second valve means comprising a second movable element (32); third valve means comprising a third movable element (31a, 31b). Two among the first movable element (32), the second movable element (32) and the third movable element (31a, 31b) belong to a single valve element (30; 130). The invention concerns also a system for dispensing a mixture (S) constituted by a first fluid (F1) and a second fluid (F2) comprising a container (C) and a device (10) as described above.

公开(公告)号：US11458493B2

公开(公告)日：2022-10-04

申请号：US17274219

申请日：2019-08-06

Applicant: TAPLAST s.r.l.

Inventor： Raffaele Zandonà

IPC: B05B11/00

Abstract: The present invention concerns a dispensing device suited to dispense a fluid or liquid held in a container. The device comprises drawing means suited to draw the fluid or liquid from the container and a dispensing duct for dispensing the fluid or liquid. The dispensing duct is defined by a tubular element comprising at least one flexible portion.

公开(公告)号：US20210308707A1

公开(公告)日：2021-10-07

申请号：US17274219

申请日：2019-08-06

Applicant: TAPLAST s.r.l.

Inventor： Raffaele ZANDONÀ

IPC: B05B11/00

Abstract: The present invention concerns a dispensing device suited to dispense a fluid or liquid held in a container. The device comprises drawing means suited to draw the fluid or liquid from the container and a dispensing duct for dispensing the fluid or liquid. The dispensing duct is defined by a tubular element comprising at least one flexible portion.

公开(公告)号：US20200331014A1

公开(公告)日：2020-10-22

申请号：US16755633

申请日：2018-10-03

Applicant: TAPLAST s.r.l.

Inventor： Evans SANTAGIULIANA

IPC: B05B11/00

Abstract: The present invention concerns a system (1; 101; 201; 301; 401; 501; 601; 701; 801; 901; 1001; 1101; 1201) for dispensing a fluid (L; L1, L2), comprising a container (C; C′) for the fluid (L; L1, L2) and a device (10; 410; 510) for dispensing the fluid (L; L1, L2). The device (10; 410; 510) comprises a collapsible chamber (20; 420) which defines a volume (V; V′) suited to receive a quantity of the fluid (L; L1, L2) to be dispensed. The chamber (20; 420) is defined by a first portion (30; 430) and by a second portion (40) mutually coupled with each other, wherein the first portion (30; 430) comprises an area connected to the container (C; C′) and the second portion (40) is constituted by a portion of the container (C; C′).

公开(公告)号：US10661292B2

公开(公告)日：2020-05-26

申请号：US16066036

申请日：2016-12-19

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/00

Abstract: The invention concerns a device (1; 100) for dispensing fluids (L), comprising means (3) for coupling it with a container (C; C) holding the fluid (L) and comprising: an outlet duct (63; 163) for the fluid (L); a collapsible chamber (60; 160) defined at least partially by an elastically yielding portion of an actuator element; first valve means (25; 125); second valve means (48; 148). One between said first valve means (25; 125) and second valve means (48; 148) comprises a movable element (47; 147, 157) belonging to the actuator element (40; 140). The invention concerns also a system for dispensing fluids (L), comprising a container (C; C) and a device (1; 100) as described above.