CAPSULE FOR CLOSING A CONTAINER
    1.
    发明申请

    公开(公告)号:US20210078779A1

    公开(公告)日:2021-03-18

    申请号:US16961989

    申请日:2019-01-23

    Abstract: A closure capsule for closing a container, comprising: —a cap (2) that can be associated with a container and comprising a frangible mouth (20); —a cutter (3) comprising a cutting edge (30) designed to open said frangible mouth (20) which assumes a first configuration in which it is intact and a second configuration in which it is open; —a covering (4) of the cap (2) and the cutter (3); in the first configuration at least the cap (2) and the cutter (3) define a tank (8) for containing a product destined to be dropped into the container in said second configuration; —transmission means (5) for transmitting a rotary component from the covering (4) to the cutter (3); —moisture absorbing means (10) which surmount at least one portion of said cutter (3).

    SAFETY CAPSULE FOR A CONTAINER
    2.
    发明申请

    公开(公告)号:US20210061529A1

    公开(公告)日:2021-03-04

    申请号:US17098398

    申请日:2020-11-15

    Abstract: A closure capsule for closing a container, comprising: a cap (2) to be associated with the container and comprising a frangible mouth (20); a cutter (3) for opening said frangible mouth (20); a covering (4) protecting said cap (2) and said cutter (3) and comprising an intactness band (40); first toothed connection means (5) afforded on the covering (4) and on the cutter (3) and that make said cutter (3) and said covering (4) rotate integrally. The closure capsule is movable from a initial configuration to an operative configuration, wherein the intactness band is removed and the frangible mouth is broken. In the initial configuration, the cap, the cutter and the covering contribute to the definition of walls of a reservoir (8) for containing a product to be dropped into the container in the operative configuration.

    SAFETY CAPSULE WITH STRIP FOR PREVENTING EXTRACTION

    公开(公告)号:US20200055647A1

    公开(公告)日:2020-02-20

    申请号:US16607766

    申请日:2018-04-24

    Abstract: A safety capsule for a container, comprising: a threaded closure cap (2) for closing the container; a cover (3) for said cap (2), said cover (3) comprising a base (30) and a lateral wall (31) that extends from said base (30); said base (30) and said lateral wall (31) overlying said cap (2); a press-fit engagement means (5) that enables transmission of motion from the cover (3) to the cap (2) for unscrewing said cap (2); means (6) preventing extraction of the cover (3) from the cap (2), said means (6) comprising: a) a strip (60), being part of the cover (3), bent towards the inside of the cover (3); b) a stopping abutment (61), being part of the cap (2), intended to abut said strip (60) at least whenever there is an attempt to pull out the cap (2) from the cover (3).

    CLOSURE OF A CONTAINER
    4.
    发明申请

    公开(公告)号:US20210031991A1

    公开(公告)日:2021-02-04

    申请号:US16967308

    申请日:2019-01-24

    Abstract: A closure of a container comprising a capsule (10) in turn comprising:—a cap (2) that can be associated with a container and comprising a frangible mouth (20);—a cutter (3) comprising a cutting edge (30) designed to open said frangible mouth (20);—a covering (4) of the cutter (3);—transmission means (50) for transmitting a rotary component of a movement of the covering (4) to the cutter (3);—guide means (900) which enable a rotation-translation of the covering (4) which draws said cutter (3), determining the passage of the covering (4) and the cutter (3) from a resting configuration in which the frangible mouth (20) is intact to an operating configuration in which the cutter (3) is in a stroke-end position, the frangible mouth (20) is at least partially open and the covering (4) is rotatingly integral with the cap (2). The closure (1) further comprises: i) a capsule cover (11) which surmounts the covering (4); the covering (4) and the capsule cover (11) in a first configuration being axially neared to one another along an axial direction (40), in a second configuration being moved away from one another along the axial direction (40); the axial direction (40) being identified by an axis (300) along which the movement of the cutter (3) from the resting configuration to the operating configuration takes place; ii) disengageable means (6) for transmitting an unscrewing torque from the capsule cover (11) to the covering (4), said disengageable means (6) for the unscrewing of the capsule (10) being mutually engaged in the first configuration and mutually disengaged in the second configuration.

    CAPSULE WITH STRUCTURE FOR CONTAINING AND RELEASING A PRODUCT

    公开(公告)号:US20190248569A1

    公开(公告)日:2019-08-15

    申请号:US16329320

    申请日:2017-09-13

    CPC classification number: B65D81/266 B65D25/08 B65D51/285 B65D51/30

    Abstract: A closure capsule for closing a container, comprising: —a support (2) for a first product, said support (2) being applicable to a container and comprising a frangible bottom (20); —a cutter (3) comprising a drum (31) having at a first end (33), a cutting edge (30) to be positioned opposite the frangible bottom (20); said drum (31) forming or contributing to forming a concavity (32) which extends starting from said first end (33). The capsule (1) assumes at least a first and a second configuration. In the first configuration the frangible bottom (20) is intact and at least said frangible bottom (20) and said concavity (32) form in combination a chamber (200) adapted to contain the first product. In the second configuration said frangible bottom (20) is open to allow a mixing of the first product with a product present in the container (10). At least a part of the cutter (3) is defined at least by: —a matrix (41) made of a plastic material; —particles (42) absorbing humidity dispersed within the matrix (41); —a surface coating (43) that acts as a barrier to the passage of humidity, said surface coating (43) surrounding the matrix (41) made of plastic material.

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