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公开(公告)号：US12116177B2
公开(公告)日：2024-10-15
申请号：US17597287
申请日：2020-07-07
Inventor： Alessandro Falzoni , Marco Mazzotti
CPC classification number: B65D41/3447 , B65D55/16
Abstract: A cap for a container comprises a lateral wall extending around an axis and a transversal wall arranged transversally to the axis, a separating line being provided on the lateral wall to define:
a retaining ring intended to remain anchored to a neck of the container, and
a closing element removably engageable with the neck to open or close the container.
The separating line extends around the axis and is circumferentially interrupted for defining a joining portion which joins the retaining ring and the closing element.
The cap further has an incision line which extends in the lateral wall, transversally to the axis, so that the separating line is axially interposed between the retaining ring and the incision line.
Two connecting bands are defined between the separating line and the incision line to keep the closing element connected to the retaining ring.-
公开(公告)号：US12097998B2
公开(公告)日：2024-09-24
申请号：US17629580
申请日：2019-10-18
Applicant: Obrist Closures Switzerland GmbH
Inventor： Lino Dreyer , Graeme Hood , Alexandre Rouquette , Sebastien Widmer
CPC classification number: B65D41/3447 , B65D55/16 , B65D2401/30
Abstract: A closure for a container is provided. The closure comprises a cap and a retaining ring arranged under the cap for retaining the closure on the container in use. The cap and ring are joined by a pair of connecting arms. A first arm is non-frangibly connected to the cap at a cap tether end and circumferentially anticlockwise therefrom is non-frangibly connected to the ring at a ring root end. A second arm is non-frangibly connected to the cap at a cap tether end and circumferentially clockwise therefrom is non-frangibly connected to the ring at a ring root end. The cap can be tilted away from the ring with the arms providing a hinge-like function, and each of the arms twists between its cap tether end and its ring root end, whereby tension is generated in the arms.
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公开(公告)号：US20240262587A1
公开(公告)日：2024-08-08
申请号：US18292909
申请日：2022-07-29
Applicant: Jose Francisco GONZALEZ SANCHEZ
Inventor： Jose Francisco GONZALEZ SANCHEZ
CPC classification number: B65D55/16 , B65D41/3447 , B65D2401/30
Abstract: A closing cap for containers with a threaded neck portion, includes a lower ring coupled to the neck of the container and an upper cap provided internally with a thread to be coupled to the outer threaded neck portion, the upper cap and the lower ring are joined to rotate together. The connection between the upper cap and the lower ring is made by two flexible extensions diametrically opposed to each other, which are formed by a thickening present in the lower ring that includes a grooved portion. The lower edge of the body of the upper cap has a step defining a recessed portion where the extensions are located. In a closed condition, the two extensions are arranged above and parallel to the body of the lower ring. In an open position, the upper end of the extensions acts as a hinge region allowing the upper cap to rotate.
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公开(公告)号：US12000804B2
公开(公告)日：2024-06-04
申请号：US18256797
申请日：2021-12-21
Inventor： Danilo Albonetti
CPC classification number: G01N3/24 , G01N3/066 , G01N3/08 , B65D41/3442 , B65D41/3447 , B65D55/16 , G01L5/0071 , G01N2203/0017 , G01N2203/0025 , G01N2203/0067 , G01N2203/0282 , G01N2203/04 , G01N2203/0676
Abstract: A measuring apparatus and method are described for measuring the breaking force of frangible arrangement connecting a capsule with a closed annular shaped guarantee band, with an annular ridge axially holding the guarantee band, a pusher element that pushes the capsule for breaking the frangible arrangement, sensor for detecting the traction force exerted by the pusher element, a lifting and abutment device arranged to feed the capsule to the annular projection, and a disengagement portion for removing the guarantee band from the annular projection, after the breakage of the frangible media, leaving the closed annular shape of the guarantee band intact.
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公开(公告)号：US20240132256A1
公开(公告)日：2024-04-25
申请号：US18400351
申请日：2023-12-29
Applicant: ConvaTec Limited
Inventor： Marian Novak , Vladimir Curila , David Donnelly
IPC: B65D41/34
CPC classification number: B65D41/3447 , B65D2251/0015 , B65D2401/30
Abstract: Disclosed is a housing for a catheter, the housing comprising: a body; a cap assembly comprising a cap and a tamper-evidence ring, wherein the cap is attached to the body and the tamper-evidence ring in an unopened configuration and is configured to be irreversibly detached from the tamper-evidence ring when the cap is removed from the body, the housing further comprising at least one anti-rotation mechanism to prevent rotation of the tamper-evidence ring upon rotation of the cap, and at least one axial retention mechanism configured to axially retain the tamper-evidence ring when irreversibly detached from the cap.
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Patent Agency Ranking
公开(公告)号：US20240034519A1
公开(公告)日：2024-02-01
申请号：US18268336
申请日：2021-12-15
Applicant: Deltona Innovations AG
Inventor： Werner Dubach
CPC classification number: B65D41/3447 , B65D55/16 , B65D1/0246 , B65D2401/30 , B65D2251/1008
Abstract: A captive screw closure with a tamper-evident band and a screw cap captively connected thereto is disclosed. The screw closure includes an outer surface with an internal thread and an upper surface. The mechanical strain on the retaining bands are substantially reduced. This is achieved by the screw closure having at least one pulling element which permits a pure axial longitudinal movement of the screw cap to the tamper-evident band in the direction of the longitudinal axis of the screw closure. The screw closure includes a pivoting element, in particular a pivoting plate, connected either fixedly or pivotably to the tamper-evident band. The pivoting element, in particular the pivoting plate, is detachably connected to the screw cap. The pivoting element, in particular the pivoting plate, may be connected to the screw cap in a fixed but pivotable manner.
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公开(公告)号：US11814224B2
公开(公告)日：2023-11-14
申请号：US17086951
申请日：2020-11-02
Applicant: Silgan White Cap LLC
Inventor： Sungsuk Steve Kim
CPC classification number: B65D55/16 , B65D41/0414 , B65D41/3428 , B65D41/3447 , B65D43/169 , B65D2251/023 , B65D2251/10 , B65D2251/1008 , B65D2401/30
Abstract: A closure that remains coupled to a container after the upper portion of the closure has been rotatably removed from the container. The closure may include an attachment channel, which includes alternating segments of linear openings and frangible connections. The attachment channel may also include two hinge bridges that remain unbroken when one or more of the frangible connections are broken.
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公开(公告)号：US20230303294A1
公开(公告)日：2023-09-28
申请号：US18041097
申请日：2021-08-06
Applicant: GUALA PACK S.P.A.
Inventor： Stefano TAMARINDO , Alberto BUZZI , Riccardo ZAMMORI
CPC classification number: B65D41/3447 , B65D55/16 , B65D75/5883 , B65D85/72 , B65D2401/30 , B65D2575/586
Abstract: A closure assembly for a package with a thin-walled flexible pouch for containing fruit juices and purees, yoghurt, and energy drinks is provided. The closure assembly has a spout assembly and a closure having a guarantee seal. The guarantee seal has a guarantee ring, a guarantee band, a plurality of breakable bridges, a first attachment portion, and a second attachment portion. In an open configuration, the guarantee band forms a strap that keeps the cap fastened to the guarantee ring and has a length such that, in a use configuration in which the guarantee band is stretched, the second attachment portion is arranged axially below a connection portion of the spout assembly. The guarantee seal has a breakable segment which, in the open configuration, is broken.
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公开(公告)号：US20230234754A1
公开(公告)日：2023-07-27
申请号：US18145407
申请日：2022-12-22
Applicant: NIAGARA BOTTLING, LLC
Inventor： Jay Clarke Hanan
CPC classification number: B65D41/3428 , B65D1/0246 , B65D41/3447 , B65D2401/15
Abstract: A tamper evidence closure is provided for rotatably engaging with a finish of a container to seal contents within the interior of the container. A multiplicity of thin connections attach a tamper evidence band to a circumference of the tamper evidence closure. A segmented cam extends around the circumference of the tamper evidence band. An angled lower surface of the cam facilitates passing the tamper evidence band over a tamper evidence ledge of the finish during assembly of the tamper evidence closure onto the container. An upper surface of the cam engages with the tamper evidence ledge to break the thin connections and retain the tamper evidence band positioned on the finish during loosening of the tamper evidence closure. Multiple overhang portions above the cam press against an upper portion of the tamper evidence ledge to ensure that the tamper evidence band remains engaged with the tamper evidence ledge.
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公开(公告)号：US20180170625A1
公开(公告)日：2018-06-21
申请号：US15584034
申请日：2017-05-02
Applicant: BO YOUN SUNG
Inventor： BO YOUN SUNG
CPC classification number: B65D41/34 , B65D25/42 , B65D41/3447 , B65D43/16 , B65D49/12 , B65D55/16 , B65D85/72 , B65D2101/0046 , B65D2251/10 , B65D2565/385
Abstract: The present disclosure relates to a container cap which is easily and separately collected and, more particularly, to a container cap which is easily and separately collected, in which when the container cap is opened for use, a state in which the container cap is connected to a container is maintained by a display ring, and when it is required to completely separate the container cap from the container for separate collection, the display ring is simply separated by a cut part by external force without a separate tool. To achieve this, the cut part including cut bridges formed from one end or both ends of a cut silt in a lengthwise direction of the cut slit to a lower end of the cut slit is formed in a container cap having a cap body and a display ring.
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