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公开(公告)号：US20130082055A1
公开(公告)日：2013-04-04
申请号：US13685085
申请日：2012-11-26
发明人： Christopher Paul Ramsey , Christopher Althorpe , Michael Unwin , Vincent Manaut , Florian Christian Gregory Combe , Mark Jonathan Prestidge , Lain Charles Edward Stuart , Sylvia Maria Farrow , Alexandre Paris
CPC分类号： B65D51/20 , B21D51/40 , B21D51/443 , B65D17/4012 , B65D17/506 , B65D2101/0023 , B65D2205/02 , B65D2517/5091
摘要： A recloseable and resealable beverage can end closure includes a base plate beneath the center panel and a tab plate above the center panel. The closure is slidable relative to the center a panel to uncover the pour aperture and then to position the closure over the pour aperture to enable resealing.
摘要翻译： 可重新封闭和可重新密封的饮料可以封闭包括在中心面板下方的底板和中心面板上方的接片板。 闭合件相对于中心可滑动以露出倾倒孔，然后将封闭件定位在倾倒孔上以使得能够再密封。
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公开(公告)号：US09932152B2
公开(公告)日：2018-04-03
申请号：US14421460
申请日：2013-08-06
IPC分类号： B65D17/50 , B29C65/00 , B65D43/02 , B65B7/28 , B32B37/18 , B32B38/00 , B65D1/12 , B65D1/40 , B29L31/00 , B29C65/18 , B29C65/76
CPC分类号： B65D43/0233 , B29C65/18 , B29C65/76 , B29C66/112 , B29C66/131 , B29C66/24221 , B29C66/53461 , B29C66/723 , B29C66/742 , B29C66/81417 , B29C66/8322 , B29L2031/717 , B32B37/18 , B32B38/0012 , B32B2435/02 , B65B7/2878 , B65D1/12 , B65D1/40 , B65D17/503 , B65D2543/00425
摘要： A method of sealing a peelable lid to a circumferential and inwardly projecting flange formed in a tubular metal can body, where the flange has a sealing surface having a substantially V-shaped profile. The method comprises pressing the peelable lid against the sealing surface of the flange using a punch, an engagement surface of the punch having a generally V-shaped profile such that the apex of the punch presses the peelable lid into the valley of the engagement surface of the flange.
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3.发明申请公开(公告)号：US20140334902A1
公开(公告)日：2014-11-13
申请号：US14358275
申请日：2012-10-08
CPC分类号： B65B51/227 , B29C65/46 , B29C65/76 , B29C66/112 , B29C66/131 , B29C66/53461 , B29C66/723 , B29C66/742 , B29C66/8322 , B29L2022/00 , B29L2031/565 , B65B7/2878 , H05B6/101 , H05B6/38 , H05B6/44
摘要： A method of sealing a peelable lid (2) to a flange (4) provided within a metal can body (1) which involves inserting an induction coil (6) into the can body to primarily heat the sealing surface (5) of the flange, whilst keeping the exterior wall of the can relatively cool to avoid tin reflow and decoration degradation of the exterior wall. The induction coil is subsequently removed from the can body and a peelable lid applied to the flange, whereby residual heat in the flange aids the sealing of the lid to the flange, e.g. by allowing activation of a bonding material.
摘要翻译： 将可剥离盖（2）密封到设置在金属罐体（1）内的凸缘（4）的方法，其包括将感应线圈（6）插入罐体中，以主要加热凸缘的密封表面（5） 同时保持罐的外壁相对较冷，以避免锡回流和外墙的装饰退化。 感应线圈随后从罐体移除，并且可剥离的盖子施加到凸缘上，由此法兰中的残余热量有助于将盖子密封到凸缘上，例如， 通过允许激活粘合材料。
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公开(公告)号：US20240010395A1
公开(公告)日：2024-01-11
申请号：US18220601
申请日：2023-07-11
CPC分类号： B65D43/021 , B65D1/165 , B65D53/02 , B44D3/12 , B65D2543/00092 , B65D2543/00277 , B65D2543/005 , B65D2543/00972 , B65D2543/0062 , B65D2543/00685 , B65D2543/0075 , B65D2543/00796
摘要： A can comprises a can body (10) and a lid (4). The can body is manufactured using only a single homogeneous piece of material and has an edge that defines a top opening into the can. The can body also has an inwardly directed bead (23), which extends around the body, is adjacent to the can body edge, and defines an inwardly facing sealing surface (24) of substantially constant transverse cross-sectional dimension along an axial extent. The lid defines an outwardly directed sealing surface which abuts the inwardly facing sealing surface presented by the inwardly directed bead in order to seal the lid to the can body. An alternative can body has an inwardly directed pinched or collapsed bead which defines an upwardly facing sealing surface (34) for engagement with a downwardly facing sealing surface of a can lid. The alternative can body additionally has an inwardly directed bead (35) between the can body edge and the pinched or collapsed bead. An outer brim (42) of the lid is configured to be retained between the two beads of the alternative can body.
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公开(公告)号：US10343801B2
公开(公告)日：2019-07-09
申请号：US16051603
申请日：2018-08-01
IPC分类号： B65B51/22 , B65B7/28 , B29C65/46 , B29C65/00 , B29C65/76 , H05B6/10 , H05B6/44 , H05B6/38 , B29L22/00 , B29L31/56
摘要： A method of sealing a peelable lid (2) to a flange (4) provided within a metal can body (1) which involves inserting an induction coil (6) into the can body to primarily heat the sealing surface (5) of the flange, while keeping the exterior wall of the can relatively cool to avoid tin reflow and decoration degradation of the exterior wall. The induction coil is subsequently removed from the can body and a peelable lid applied to the flange, whereby residual heat in the flange aids the sealing of the lid to the flange, e.g. by allowing activation of a bonding material.
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公开(公告)号：US20190002146A1
公开(公告)日：2019-01-03
申请号：US16051603
申请日：2018-08-01
IPC分类号： B65B51/22 , H05B6/10 , B29C65/46 , H05B6/38 , H05B6/44 , B65B7/28 , B29C65/00 , B29C65/76 , B29L22/00 , B29L31/56
CPC分类号： B65B51/227 , B29C65/46 , B29C65/76 , B29C66/112 , B29C66/131 , B29C66/53461 , B29C66/723 , B29C66/742 , B29C66/8322 , B29L2022/00 , B29L2031/565 , B65B7/2878 , H05B6/101 , H05B6/38 , H05B6/44
摘要： A method of sealing a peelable lid (2) to a flange (4) provided within a metal can body (1) which involves inserting an induction coil (6) into the can body to primarily heat the sealing surface (5) of the flange, whilst keeping the exterior wall of the can relatively cool to avoid tin reflow and decoration degradation of the exterior wall. The induction coil is subsequently removed from the can body and a peelable lid applied to the flange, whereby residual heat in the flange aids the sealing of the lid to the flange, e.g. by allowing activation of a bonding material.
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公开(公告)号：US10040588B2
公开(公告)日：2018-08-07
申请号：US14358275
申请日：2012-10-08
IPC分类号： B65B51/22 , B65B7/28 , B29C65/46 , H05B6/44 , H05B6/10 , H05B6/38 , B29C65/76 , B29C65/00 , B29L22/00 , B29L31/56
摘要： A method of sealing a peelable lid (2) to a flange (4) provided within a metal can body (1) which involves inserting an induction coil (6) into the can body to primarily heat the sealing surface (5) of the flange, while keeping the exterior wall of the can relatively cool to avoid tin reflow and decoration degradation of the exterior wall. The induction coil is subsequently removed from the can body and a peelable lid applied to the flange, whereby residual heat in the flange aids the sealing of the lid to the flange, e.g. by allowing activation of a bonding material.
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公开(公告)号：US20150217907A1
公开(公告)日：2015-08-06
申请号：US14421460
申请日：2013-08-06
CPC分类号： B65D43/0233 , B29C65/18 , B29C65/76 , B29C66/112 , B29C66/131 , B29C66/24221 , B29C66/53461 , B29C66/723 , B29C66/742 , B29C66/81417 , B29C66/8322 , B29L2031/717 , B32B37/18 , B32B38/0012 , B32B2435/02 , B65B7/2878 , B65D1/12 , B65D1/40 , B65D17/503 , B65D2543/00425
摘要： A method of sealing a peelable lid to a circumferential and inwardly projecting flange formed in a tubular metal can body, where the flange has a sealing surface having a substantially V-shaped profile. The method comprises pressing the peelable lid against the sealing surface of the flange using a punch, an engagement surface of the punch having a generally V-shaped profile such that the apex of the punch presses the peelable lid into the valley of the engagement surface of the flange.
摘要翻译： 将可剥离盖密封到形成在管状金属罐体中的周向和向内突出的凸缘的方法，其中凸缘具有大致V形轮廓的密封表面。 该方法包括使用冲头将可剥离盖压靠在凸缘的密封表面上，冲头的接合表面具有大致V形的轮廓，使得冲头的顶点将可剥离盖压入接合表面的谷部 法兰。
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公开(公告)号：US20210362911A1
公开(公告)日：2021-11-25
申请号：US17396419
申请日：2021-08-06
摘要： A can comprises a can body (10) and a lid (4). The can body is manufactured using only a single homogeneous piece of material and has an edge that defines a top opening into the can. The can body also has an inwardly directed bead (23), which extends around the body, is adjacent to the can body edge, and defines an inwardly facing sealing surface (24) of substantially constant transverse cross-sectional dimension along an axial extent. The lid defines an outwardly directed sealing surface which abuts the inwardly facing sealing surface presented by the inwardly directed bead in order to seal the lid to the can body. An alternative can body has an inwardly directed pinched or collapsed bead which defines an upwardly facing sealing surface (34) for engagement with a downwardly facing sealing surface of a can lid. The alternative can body additionally has an inwardly directed bead (35) between the can body edge and the pinched or collapsed bead. An outer brim (42) of the lid is configured to be retained between the two beads of the alternative can body.
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公开(公告)号：US11084632B2
公开(公告)日：2021-08-10
申请号：US15555709
申请日：2016-03-07
摘要： A can comprises a can body (10) and a lid (4). The can body is manufactured using only a single homogeneous piece of material and has an edge that defines a top opening into the can. The can body also has an inwardly directed bead (23), which extends around the body, is adjacent to the can body edge, and defines an inwardly facing sealing surface (24) of substantially constant transverse cross-sectional dimension along an axial extent. The lid defines an outwardly directed sealing surface which abuts the inwardly facing sealing surface presented by the inwardly directed bead in order to seal the lid to the can body. An alternative can body has an inwardly directed pinched or collapsed bead which defines an upwardly facing sealing surface (34) for engagement with a downwardly facing sealing surface of a can lid. The alternative can body additionally has an inwardly directed bead (35) between the can body edge and the pinched or collapsed bead. An outer brim (42) of the lid is configured to be retained between the two beads of the alternative can body.
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