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.

公开(公告)号：US11253879B2

公开(公告)日：2022-02-22

申请号：US16762987

申请日：2018-10-29

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B7/00 ,  B05B11/00 ,  B05B11/04

Abstract: The present invention is a device for dispensing a mixture of a first fluid and a second fluid, suited to be applied to a container holding said fluids. The device comprises a mixing chamber for these fluids, a suction tube suited to draw the second fluid in order to convey it into the mixing chamber and a tank-chamber arranged between the suction tube and the mixing chamber. The device also deviates a quantity of the first fluid coming from the suction tube towards the tank-chamber.

公开(公告)号：US20210213473A1

公开(公告)日：2021-07-15

申请号：US16755676

申请日：2018-10-03

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/00 ,  B65D83/00

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′; 210; 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：US10898911B2

公开(公告)日：2021-01-26

申请号：US16063033

申请日：2016-12-05

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/04 ,  B05B7/00 ,  B05B11/00 ,  A47K5/14

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：US20220176398A1

公开(公告)日：2022-06-09

申请号：US17676271

申请日：2022-02-21

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/00 ,  B65D83/00

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：US11167299B2

公开(公告)日：2021-11-09

申请号：US16755633

申请日：2018-10-03

Applicant: TAPLAST s.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/00 ,  B65D83/00

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：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：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：US12030070B2

公开(公告)日：2024-07-09

申请号：US17516052

申请日：2021-11-01

Applicant: TAPLAST S.R.L.

Inventor： Evans Santagiuliana

IPC: B05B11/10 ,  B29C33/44 ,  B29C45/26 ,  B29C45/40 ,  B29C45/44 ,  B29K23/00 ,  B29L23/00

CPC classification number: B05B11/1077 ,  B05B11/1001 ,  B05B11/1023 ,  B05B11/1074 ,  B29C45/2602 ,  B29C45/262 ,  B29C45/2681 ,  B29C45/44 ,  B05B11/1067 ,  B29C33/446 ,  B29C2045/4078 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2995/0046 ,  B29L2023/00

Abstract: The invention concerns an elastic element (100) made of a plastic material for a device (1) for dispensing fluids (L), comprising a tubular body (129) that develops around a main longitudinal axis (X), comprising a main portion that develops according to a spiral-shaped pattern and extends longitudinally between a first end portion (100a) and a second end portion (100b) opposite the first end portion (100a). One of the first and second end portions comprises a first projection (151) extending from the internal surface of the tubular body (129) towards the inner space defined by the tubular body (129). The invention furthermore concerns a method for making an elastic element (100) through an injection moulding process, a mould (200) for making an elastic element (100).

公开(公告)号：US10946402B2

公开(公告)日：2021-03-16

申请号：US16710699

申请日：2019-12-11

Applicant: TAPLAST S.r.l.

Inventor： Evans Santagiuliana

IPC: B05B11/00 ,  A47K5/12

Abstract: The present invention concerns a dispensing device (100) for dispensing a liquid or fluid held in a container (C). The device (100) comprises: an engagement portion (101) for mutually engaging the device (100) and the container; drawing and dispensing means (102) suited to draw the fluid or liquid from the container (C) and then dispense it; a hollow operating cap (103) for operating the drawing and dispensing means (102); a dispensing nozzle or spout (104) provided with a dispensing duct (105) fixed to the operating cap (103). The dispensing nozzle or spout (104) can be switched through a rotary movement between a first dispensing position and a second non-dispensing position. The operating cap (103) and the dispensing nozzle or spout (104) are shaped in such a way as to respectively define a first stop surface (107) and a second stop surface (108); in the dispensing position the first and the second stop surfaces (107, 108) are arranged against each other.