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公开(公告)号：US20220371795A1
公开(公告)日：2022-11-24
申请号：US17767305
申请日：2020-10-02
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Cedric Boulay
Abstract: A closure device for a container that defines a neck and an annular flange. The closure device comprises a cap body, a tamper evidence (TE) band positioned below the annular flange, a tongue that extends from the cap body towards the tamper evidence band and first and second leashes positioned on either side of the tongue. The first and second leashes connect the cap body to the tamper evidence (TE) band, and allow the cap body to be removed from the neck of the container while remaining attached to the tamper evidence (TE) band. When the cap body is actuated to a fully open position the first and second leashes act as a torsion spring for causing the tongue to exert a force against the neck of the container for retaining the cap body in the fully open position.
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公开(公告)号：US11040806B2
公开(公告)日：2021-06-22
申请号：US16766376
申请日：2018-11-19
Applicant: HUSKY INJECTION MOLDING SYSTEMS LTD.
Inventor： Tobias Naumann , Jean-Michel Cunche , Jaroslav Habich
Abstract: The present invention provides a closure cap for a container comprising a lid and a shell, and a hinge region for pivotally connecting the lid to the shell and for locking the lid in an open position thereof. The lid comprises a top panel having a tongue adjacent the hinge region and a cylindrical wall suspended from a bottom face of the top panel and connected to the shell via a plurality of bridges which break upon a first opening of the lid. The hinge region comprises a pair of elongate hinge elements spaced apart from each other, and a ratchet-like member disposed therebetween.
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公开(公告)号：US11814215B2
公开(公告)日：2023-11-14
申请号：US17759446
申请日：2021-02-17
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Gunter Blesius
CPC classification number: B65D41/485 , B29C45/26 , B29L2031/565
Abstract: A closure (1) with a shell (2) for securement to a container neck (11) and a lid (3) pivotally connected to the shell (2) by a pair of hinge elements (6). A hinge line (50) in the side wall (5) delineates a deformable latch (8) having an external grip tab (80) and an internal engaging tab (82) between the grip tab (80) and a top wall (4) of the lid (3). The grip tab (80) extends radially from a side wall (5) of the lid (3) and the engaging tab (82) engages a lip (13) surrounding the mouth of the container neck (11). The deformable latch (8) is configured to deform along the hinge line (50) when an opening force is applied to the grip tab (80), thereby to disengage the engaging tab (82) from the lip (13) of the container neck (11).
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公开(公告)号：US20220073238A1
公开(公告)日：2022-03-10
申请号：US17526463
申请日：2021-11-15
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Christophe Halter , Christophe Simon Pierre Beck
Abstract: A closure device for a container having a neck including an annular flange, the closure device comprising: a cap body; a tamper evident (TE) band positioned below the annular flange when assembled in the container; a first hinge and a second hinge defined on the cap body; a leash connected to the TE band, the first hinge and the second hinge; the leash allowing for the cap body to be separated from the TE band during opening, but to remain connected thereto via the leash; a tongue protruding from the cap body between the first and second hinges; when the cap body is actuated from a closed configuration relative to the neck to a fully open position: the leash is configured to retain the cap body to the TE band; an interaction of the tongue and the neck is configured to retain the cap body in the fully open position.
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公开(公告)号：US20250058939A1
公开(公告)日：2025-02-20
申请号：US18938836
申请日：2024-11-06
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Ingo Willems , Christophe Halter , Sebastian Rasche , Cedric Boulay , Jean-Michel Raymond Pierre Cunche , Günter Blesius , Thomas Ara , James Rodrigues , Geoffrey Andrew Gow , Douglas James Weatherall , Thibaud Joël Philippe Brill , Thomas Schmidt , Gilles Lacome , Joaquim Martins Nogueira
Abstract: Closures with a tamper evidence feature that is reshaped to connect it to the container neck are disclosed. Methods and systems for carrying out the methods, and to mold stacks for making the closures are also disclosed. The tamper evidence feature can be a band, a portion of a cylindrical skirt or a panel formed in the cylindrical skirt. The application of heat may deform the band inwardly to create a lip for engaging a flange on the container neck, or it may weld the tamper evidence feature to the flange
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Patent Agency Ranking
公开(公告)号：US11485550B2
公开(公告)日：2022-11-01
申请号：US17526463
申请日：2021-11-15
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Christophe Halter , Christophe Simon Pierre Beck
Abstract: A closure device for a container having a neck including an annular flange, the closure device comprising: a cap body; a tamper evident (TE) band positioned below the annular flange when assembled in the container; a first hinge and a second hinge defined on the cap body; a leash connected to the TE band, the first hinge and the second hinge; the leash allowing for the cap body to be separated from the TE band during opening, but to remain connected thereto via the leash; a tongue protruding from the cap body between the first and second hinges; when the cap body is actuated from a closed configuration relative to the neck to a fully open position: the leash is configured to retain the cap body to the TE band; an interaction of the tongue and the neck is configured to retain the cap body in the fully open position.
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公开(公告)号：US12103749B2
公开(公告)日：2024-10-01
申请号：US18601863
申请日：2024-03-11
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Christophe Halter , Christophe Simon Pierre Beck
CPC classification number: B65D55/16 , B65D41/3428 , B65D41/3447 , B65D47/0823 , B65D2251/1008 , B65D2401/30 , B65D2401/50
Abstract: A closure device for a container having a neck including an annular flange, the closure device comprising: a cap body; a tamper evident (TE) band positioned below the annular flange when assembled in the container; a first hinge and a second hinge defined on the cap body; a leash connected to the TE band, the first hinge and the second hinge; the leash allowing for the cap body to be separated from the TE band during opening, but to remain connected thereto via the leash; a tongue protruding from the cap body between the first and second hinges; when the cap body is actuated from a closed configuration relative to the neck to a fully open position: the leash is configured to retain the cap body to the TE band; an interaction of the tongue and the neck is configured to retain the cap body in the fully open position.
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公开(公告)号：US20240208702A1
公开(公告)日：2024-06-27
申请号：US18601863
申请日：2024-03-11
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Christophe Halter , Christophe Simon Pierre Beck
CPC classification number: B65D55/16 , B65D41/3428 , B65D41/3447 , B65D47/0823 , B65D2251/1008 , B65D2401/30 , B65D2401/50
Abstract: A closure device for a container having a neck including an annular flange, the closure device comprising: a cap body; a tamper evident (TE) band positioned below the annular flange when assembled in the container; a first hinge and a second hinge defined on the cap body; a leash connected to the TE band, the first hinge and the second hinge; the leash allowing for the cap body to be separated from the TE band during opening, but to remain connected thereto via the leash; a tongue protruding from the cap body between the first and second hinges; when the cap body is actuated from a closed configuration relative to the neck to a fully open position: the leash is configured to retain the cap body to the TE band; an interaction of the tongue and the neck is configured to retain the cap body in the fully open position.
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公开(公告)号：US20250058940A1
公开(公告)日：2025-02-20
申请号：US18938880
申请日：2024-11-06
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Ingo Willems , Christophe Halter , Sebastian Rasche , Cedric Boulay , Jean-Michel Raymond Pierre Cunche , Günter Blesius , Thomas Ara , James Rodrigues , Geoffrey Andrew Gow , Douglas James Weatherall , Thibaud Joël Philippe Brill , Thomas Schmidt , Gilles Lacome , Joaquim Martins Nogueira
IPC: B65D41/34 , B23K26/06 , B23K26/073 , B23K26/082 , B23K26/359 , B23K103/00
Abstract: Closures with a tamper evidence feature that is reshaped to connect it to the container neck are disclosed. Methods and systems for carrying out the methods, and to mold stacks for making the closures are also disclosed. The tamper evidence feature can be a band, a portion of a cylindrical skirt or a panel formed in the cylindrical skirt. The application of heat may deform the band inwardly to create a lip for engaging a flange on the container neck, or it may weld the tamper evidence feature to the flange
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公开(公告)号：US12214945B2
公开(公告)日：2025-02-04
申请号：US17608726
申请日：2020-04-23
Applicant: Husky Injection Molding Systems Ltd.
Inventor： Tobias Naumann , Stephan Scherer , Christophe Halter , Christophe Simon Pierre Beck
Abstract: A closure device for a container having a neck including an annular flange, the closure device comprising: a cap body; a tamper evident (TE) band positioned below the annular flange when assembled in the container; a first hinge and a second hinge defined on the cap body; a leash connected to the TE band, the first hinge and the second hinge; the leash allowing for the cap body to be separated from the TE band during opening, but to remain connected thereto via the leash; a tongue protruding from the cap body between the first and second hinges; when the cap body is actuated from a closed configuration relative to the neck to a fully open position: the leash is configured to retain the cap body to the TE band; an interaction of the tongue and the neck is configured to retain the cap body in the fully open position.
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