公开(公告)号：US20200171524A1

公开(公告)日：2020-06-04

申请号：US16710699

申请日：2019-12-11

Applicant: TAPLAST S.r.l.

Inventor： Evans SANTAGIULIANA

IPC: B05B11/00

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.

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：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：US20200276599A1

公开(公告)日：2020-09-03

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 consisting 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 said 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 comprises deviation means suited to deviate a quantity of the first fluid coming from the suction tube towards the tank-chamber.

公开(公告)号：US20220055053A1

公开(公告)日：2022-02-24

申请号：US17516052

申请日：2021-11-01

Applicant: TAPLAST S.R.L.

Inventor： Evans SANTAGIULIANA

IPC: B05B11/00 ,  B29C45/26 ,  B29C45/44

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).