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1. 发明申请

WO2003089167A1 CAN END 审中-公开
公开(公告)号：WO2003089167A1
公开(公告)日：2003-10-30
申请号：PCT/EP2003/003716
申请日：2003-04-10
申请人： CROWN CORK & SEAL TECHNOLOGIES CORPORATION , CARNAUDMETALBOX PLC , WATSON, Martin , FIELDS, Brian , LOCKLEY, Andrew, Robert
发明人： WATSON, Martin , FIELDS, Brian , LOCKLEY, Andrew, Robert
IPC分类号： B21D51/38
CPC分类号： B65D17/08 , Y10S220/906
摘要： A can end having a countersink bead (25), an inclined chuck (24) wall and a strong seam, resists distortion from its circular profile when subjected to thermal processing or when packaging carbonated beverages. This high hoop strength affects the manner in which the can end ultimately fails when placed under extreme abuse conditions, even if buckle pressure performance is within industry specified standards. The can end of the invention has control features introduced which control the failure mode whilst maintaining specified buckle pressure performance. In one embodiment, the control feature comprises expansion of the countersink bead to act as a trigger for local peaking, together with a groove in the chuck wall which prevents the peaking force from being concentrated at a single point which could result in leaking by the production of a pin hole.
摘要翻译：具有锪孔（25），倾斜卡盘（24）壁和强力接缝的罐端可以在经受热处理时或当包装碳酸饮料时抵抗来自其圆形轮廓的变形。即使扣压性能在行业规定的标准之内，这种高箍强度会影响罐头最终在极端恶劣条件下的失败方式。本发明的罐端部具有控制特征，其控制故障模式同时保持规定的带扣压力性能。在一个实施例中，控制特征包括扩大锪孔焊道以用作局部峰值的触发器，以及卡盘壁中的凹槽，其防止峰值力集中在可能导致生产泄漏的单个点的针孔。

2. 发明申请

WO2011051302A1 TAB 审中-公开
标题翻译：标签
公开(公告)号：WO2011051302A1
公开(公告)日：2011-05-05
申请号：PCT/EP2010/066196
申请日：2010-10-26
申请人： CROWN PACKAGING TECHNOLOGY, INC. , FIELDS, Brian , KEANE, Brendan , WILLIAMS, Andrew
发明人： FIELDS, Brian , KEANE, Brendan , WILLIAMS, Andrew
IPC分类号： B65D17/34
CPC分类号： B65D17/4012 , B65D2517/5083
摘要： A tab (10) is disclosed which is suitable for use with conventional easy open metal can ends (1) that have a score line defining a wholly or partly removable panel portion. The tab (10) has a bistable portion, which is deformable in use from a predetermined first state to a predetermined second state, so as to tilt the handle (12) of the tab away from the surface of the underlying can end (1).
摘要翻译：公开了一种适于与具有限定全部或部分可移除的面板部分的刻痕线的常规易开放金属罐端部（1）一起使用的突片（10）。突片（10）具有双稳态部分，其在使用中可从预定的第一状态变形到预定的第二状态，以使突片的手柄（12）从底部罐端部（1）的表面倾斜，。

3. 发明申请

WO2010122111A1 CAN END 审中-公开
公开(公告)号：WO2010122111A1
公开(公告)日：2010-10-28
申请号：PCT/EP2010/055366
申请日：2010-04-22
申请人： CROWN PACKAGING TECHNOLOGY, INC. , WILLIAMS, Andrew, Richard , KEANE, Brendan , FIELDS, Brian
发明人： WILLIAMS, Andrew, Richard , KEANE, Brendan , FIELDS, Brian
IPC分类号： B65D17/00 , B65D79/00
CPC分类号： B65D17/165 , B65D17/4011 , B65D17/4012 , B65D79/005 , B65D2517/0013 , B65D2517/007 , B65D2517/0076 , B65D2517/0089
摘要： The invention is an easily openable (1) can end which provides an improved way of providing finger access under the tab for a consumer. A can end is disclosed having an end pane (2)1, the end panel including a moveable portion (7) on which the tab is mounted. Finger access is provided by the moveable portion being moveable from a predetermined first state to a predetermined second state to thereby displace the handle of the tab away from the end panel and define a gap between the handle of the tab and the end panel suitable for finger access by a user.
摘要翻译：本发明是一种容易打开的（1）罐端，其提供了一种改进的方式，用于在消费者的标签下提供手指进入。公开了具有端板（2）1的端盖，端板包括可移动部分（7），其上安装有突片。手指进入由可移动部分从预定的第一状态移动到预定的第二状态，从而使突片的手柄远离端板移动并且在突片的手柄和适于手指的端板之间限定间隙用户访问

4. 发明申请

WO2011026900A1 FULL APERTURE BEVERAGE CAN END 审中-公开
标题翻译：全口饮料可以结束
公开(公告)号：WO2011026900A1
公开(公告)日：2011-03-10
申请号：PCT/EP2010/062877
申请日：2010-09-02
申请人： CROWN PACKAGING TECHNOLOGY, INC. , RAMSEY, Christopher,Paul , CHANT, Garry,Richard , LOCKLEY, Andrew, Robert , FIELDS, Brian , WATSON, Martin, John , HYDE, Eleanor, Rachel, Ann
发明人： RAMSEY, Christopher,Paul , CHANT, Garry,Richard , LOCKLEY, Andrew, Robert , FIELDS, Brian , WATSON, Martin, John , HYDE, Eleanor, Rachel, Ann
IPC分类号： B65D17/28
CPC分类号： B65D17/4012 , B65D1/12 , B65D17/4011 , B65D17/404 , B65D2517/0013
摘要： The present invention concerns a full aperture beverage end (14) having a centre panel (30), a countersink (22) surrounding the centre panel (30), a main score (50) arranged in proximity to the countersink (22) to define a removeable aperture panel (54) and a vent score (46). The beverage end (14) is adapted for use with products that are pressurised to over 30 psi (207 kPa) when opened, and during opening the vent score (46) is adapted to sever first, controlling the pressure differential between the external surface and internal surface of the centre panel (30), thereby allowing the main score (50) to tear in a controlled and reliable manner.
摘要翻译：本发明涉及一种具有中心面板（30），围绕中心面板（30）的锪孔（22）的全孔径饮料端（14），设置在锪孔（22）附近的主分数（50）以限定可拆卸孔径面板（54）和排气分数（46）。饮料端（14）适用于打开时被加压到超过30psi（207kPa）的产品，并且在打开时，排气分数（46）适于首先切断，控制外表面和中心面板（30）的内表面，从而允许主分数（50）以可控和可靠的方式撕裂。

5. 发明申请

WO2006050465A1 CAN END 审中-公开
公开(公告)号：WO2006050465A1
公开(公告)日：2006-05-11
申请号：PCT/US2005/039847
申请日：2005-11-01
申请人： CROWN CORK & SEAL TECHNOLOGIES CORPORATION , FIELDS, Brian , WATSON, Martin, J. , LOCKLEY, Andrew, Robert
发明人： FIELDS, Brian , WATSON, Martin, J. , LOCKLEY, Andrew, Robert
IPC分类号： B65D17/00
CPC分类号： B65D25/00 , B65D17/08 , B65D2517/0014 , B65D2517/0062 , B65D2517/0079 , Y10S220/906
摘要： A can end having a countersink bead (35), an inclined chuck wall (38) and a strong seam, resists distortion from its circular profile when subjected to thermal processing or when packaging carbonated beverages. The can end of the invention has control features introduced which control the failure mode whilst maintaining specified buckle pressure performance. In one embodiment, the can end has a two part wall (42, 44) and a control feature that comprises expansion (50) of the countersink bead to act as a trigger for local peaking, together with a groove in the chuck wall which prevents the peaking force from being concentrated at a single point which could result in leaking by the production of a pin hole.
摘要翻译：具有锪孔（35），倾斜卡盘壁（38）和强力接缝的罐端可以在经受热处理时或当包装碳酸饮料时抵抗来自其圆形轮廓的变形。本发明的罐端部具有控制特征，其控制故障模式同时保持规定的带扣压力性能。在一个实施例中，罐端部具有两部分壁（42,44）和控制特征，该控制特征包括沉孔焊道的膨胀（50），以用作局部峰化的触发器，以及卡盘壁中的凹槽，其防止峰值力集中在一个点，这可能会导致生产针孔泄漏。

6. 发明申请

WO2012170635A1 HIGH SPEED SEAMING ASSEMBLY 审中-公开
标题翻译：高速海绵装配
公开(公告)号：WO2012170635A1
公开(公告)日：2012-12-13
申请号：PCT/US2012/041260
申请日：2012-06-07
申请人： CROWN PACKAGING TECHNOLOGY, INC. , MEJIA-QUINCHIA, Carlos, Andres , FIELDS, Brian
发明人： MEJIA-QUINCHIA, Carlos, Andres , FIELDS, Brian
IPC分类号： B21D51/26 , B21D51/32
CPC分类号： B21D51/2653 , B21D51/32
摘要： A seaming assembly (10) configured to seam a can end (14) onto a can body (18) to form a seamed container (20) is disclosed. The seaming assembly (10) includes a lifter assembly (27), a seaming chuck (28), and a knockout pad (30). The lifter assembly (27) is con¬ figured to lift a can body (18), and includes a spring (166). The seaming chuck (28) includes a surface (58) that is configured to contact a portion of the can end (14) during seaming. The knockout pad (30) is movable relative to the seaming chuck (28), and is configured to locate the can end prior to seaming. The spring (166) is preloaded to provide a force between 30lbf and 90lbf to the can body (18) when the lifter assembly (27) has lifted the can body (18) and the can end (14) has contacted the seaming chuck (28). The force provided to the can body (18) may increase to between 90lbf and 150lbf after the spring (166) has been compressed.
摘要翻译：公开了一种缝合组件（10），其被配置为将罐端部（14）接合到罐体（18）上以形成接缝的容器（20）。接缝组件（10）包括提升器组件（27），接缝卡盘（28）和敲击垫（30）。升降机组件（27）被配置为提升罐体（18），并且包括弹簧（166）。接缝卡盘（28）包括表面（58），其被配置为在接缝期间接触罐端部（14）的一部分。脱模垫（30）能够相对于接缝卡盘（28）移动，并且被配置为在接缝之前定位罐端部。当升降器组件（27）抬起罐体（18）并且罐端部（14）已接触到接缝卡盘（18）时，弹簧（166）被预加载以在罐体（18）之间提供30lbf和90lbf之间的力 28）。在弹簧（166）被压缩之后，提供给罐体（18）的力可以增加到90lbf和150lbf之间。

7. 发明申请

WO2011156140A1 FLAP SCORE VENTING OF CAN END 审中-公开
标题翻译： FLAP分数显示CAN端
公开(公告)号：WO2011156140A1
公开(公告)日：2011-12-15
申请号：PCT/US2011/038050
申请日：2011-05-26
申请人： CROWN PACKAGING TECHNOLOGY, INC. , FIELDS, Brian , KEANE, Brendan
发明人： FIELDS, Brian , KEANE, Brendan
IPC分类号： B65D17/34
CPC分类号： B65D17/4011 , B21D51/383 , B65D17/4012 , B65D2517/0016 , B65D2517/0062 , B65D2517/0092 , Y10T83/0333
摘要： A vent score lacks features to arrest score propagation. Rather encourages fast score propagation upon initial rupture. Venting is achieved through a flap configuration formed by the vent score.
摘要翻译：排气分数缺乏阻止分数传播的功能。相反，鼓励在初始破裂时快速分数传播。通过由排气分数形成的挡板构造来实现排气。

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