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1. 发明授权

US07100789B2 Metallic beverage can end with improved chuck wall and countersink 有权
公开(公告)号：US07100789B2
公开(公告)日：2006-09-05
申请号：US10340535
申请日：2003-01-10
申请人： Tuan A. Nguyen , Jess N. Bathurst , James A. Reed , Christopher G. Neiner
发明人： Tuan A. Nguyen , Jess N. Bathurst , James A. Reed , Christopher G. Neiner
IPC分类号： B65D41/10
CPC分类号： B21D51/32 , B21D51/38 , B21D51/44 , B65D7/36 , B65D2517/0062
摘要： The present invention describes a beverage can end which utilizes less material and has an improved internal buckle strength based on the geometric configuration of a chuck wall, inner panel wall and central panel, and which utilizes an inwardly oriented concave arch on the chuck wall with a radius of curvature between about 0.015 inches and 0.080 inches.

2. 外观设计

USD255425S End closure for a container 失效
公开(公告)号：USD255425S
公开(公告)日：1980-06-17
申请号：US840088
申请日：1977-10-06
申请人： Jess N. Bathurst
设计人： Jess N. Bathurst

3. 外观设计

USD255424S End closure for a container 失效
公开(公告)号：USD255424S
公开(公告)日：1980-06-17
申请号：US840087
申请日：1977-10-06
申请人： Jess N. Bathurst
设计人： Jess N. Bathurst

4. 外观设计

USD255423S End closure for a container 失效
公开(公告)号：USD255423S
公开(公告)日：1980-06-17
申请号：US839944
申请日：1977-10-06
申请人： Jess N. Bathurst
设计人： Jess N. Bathurst

5. 发明授权

US07819275B2 Can shell and double-seamed can end 有权
标题翻译：可以外壳和双缝可以结束
公开(公告)号：US07819275B2
公开(公告)日：2010-10-26
申请号：US10936834
申请日：2004-09-09
申请人： R. Peter Stodd , Jess N. Bathurst
发明人： R. Peter Stodd , Jess N. Bathurst
IPC分类号： B21D51/44
CPC分类号： B65D7/36 , B21D51/32 , B21D51/38 , B65D7/12 , B65D7/44 , B65D17/08 , B65D2517/0062
摘要： A drawn aluminum can shell has a peripheral crown which is double-seamed with an end portion of an aluminum can body to provide a can end having a generally flat center panel connected by an inclined curved or straight panel wall to an inclined inner wall of an annular U-shaped countersink. The countersink has an outer wall which connects with an inclined lower wall portion of a chuckwall at a junction below the center panel, and the chuckwall has a curved or inclined upper wall portion which connects with an inner wall of the crown. The chuckwall also has an intermediate wall portion forming a break, and the inner bottom width of the countersink is less than the radial width of the panel wall. The inclined upper wall portion of the chuckwall extends at an angle greater than the angle of the inclined lower wall portion of the chuckwall.
摘要翻译：拉制的铝罐壳具有外壳冠部，其与铝罐体的端部双缝合，以提供具有通过倾斜的弯曲或直板壁连接到大致平坦的中心面板的倾斜内壁的罐端部环形U形埋头孔。锪孔具有外壁，其与位于中心面板下方的接合部处的卡盘壁的倾斜下壁部分连接，并且卡盘壁具有与冠部的内壁连接的弯曲或倾斜的上壁部分。夹壁还具有形成断裂的中间壁部分，并且埋头孔的内底宽度小于面板壁的径向宽度。夹头壁的倾斜上壁部分以大于夹紧壁的倾斜下壁部分的角度的角度延伸。

6. 发明授权

US06460723B2 Metallic beverage can end 有权
标题翻译：金属饮料罐可以结束
公开(公告)号：US06460723B2
公开(公告)日：2002-10-08
申请号：US09860740
申请日：2001-05-18
申请人： Tuan A. Nguyen , Jess N. Bathurst
发明人： Tuan A. Nguyen , Jess N. Bathurst
IPC分类号： B05D628
CPC分类号： B21D51/38 , B65D17/06
摘要： The present invention describes a beverage can end which utilizes less material and has an improved internal buckle strength based on the geometric configuration of an upper and lower chuck wall, inner panel wall and central panel, and having a unit depth to an outwardly concave countersink of at least about 0.215 inches.
摘要翻译：本发明描述了一种饮料罐端部，其利用较少的材料并且具有基于上下卡盘壁，内板壁和中心板的几何构造而具有改进的内部扣环强度，并且具有到至少约0.215英寸。

7. 发明申请

US20110031256A1 Can Shell and Double-Seamed Can End 有权
标题翻译：罐壳和双层可以结束
公开(公告)号：US20110031256A1
公开(公告)日：2011-02-10
申请号：US12904532
申请日：2010-10-14
申请人： R. Peter Stodd , Jess N. Bathurst
发明人： R. Peter Stodd , Jess N. Bathurst
IPC分类号： B65D6/28
CPC分类号： B65D17/08 , B21D51/32 , B65D7/12 , B65D7/36 , B65D7/44 , B65D2517/0062
摘要： A drawn aluminum can shell has a peripheral crown which is double-seamed with an end portion of an aluminum can body to provide a can end having a generally flat center panel connected by an inclined curved or straight panel wall to an inclined inner wall of an annular U-shaped countersink. The countersink has an outer wall which connects with an inclined lower wall portion of a chuckwall at a junction below the center panel, and the chuckwall has a curved or inclined upper wall portion which connects with an inner wall of the crown. The chuckwall also has an intermediate wall portion forming a break, and the inner bottom width of the countersink is less than the radial width of the panel wall. The inclined upper wall portion of the chuckwall extends at an angle greater than the angle of the inclined lower wall portion of the chuckwall.
摘要翻译：拉制的铝罐壳具有外壳冠部，其与铝罐体的端部双缝合，以提供具有通过倾斜的弯曲或直板壁连接到大致平坦的中心面板的倾斜内壁的罐端部环形U形埋头孔。锪孔具有外壁，其与位于中心面板下方的接合部处的卡盘壁的倾斜下壁部分连接，并且卡盘壁具有与冠部的内壁连接的弯曲或倾斜的上壁部分。夹壁还具有形成断裂的中间壁部分，并且埋头孔的内底宽度小于面板壁的径向宽度。夹头壁的倾斜上壁部分以大于夹紧壁的倾斜下壁部分的角度的角度延伸。

8. 发明授权

US07500376B2 Method and apparatus for shaping a metallic container end closure 有权
标题翻译：用于成形金属容器端盖的方法和装置
公开(公告)号：US07500376B2
公开(公告)日：2009-03-10
申请号：US11192978
申请日：2005-07-29
申请人： Jess N. Bathurst , James D. Traphagen
发明人： Jess N. Bathurst , James D. Traphagen
IPC分类号： B21D22/00
CPC分类号： B21D22/24 , B21D51/38
摘要： The present invention describes an apparatus and forming process to manufacture container end closures with improved internal buckle strength. The present invention provides greater material and dimensional control during the forming process by utilizing a pressure sleeve to provide support to at least a portion of an end closure chuck wall and seaming panel radius while placing an end closure countersink in compression during the forming process.
摘要翻译：本发明描述了一种具有改进的内部扣环强度来制造容器端盖的装置和成形方法。本发明在成形过程中通过利用压力套筒在端盖闭合卡盘壁和接缝面板半径的至少一部分提供支撑，同时在成形过程中将端部封闭式埋头孔置于压缩状态下，提供更大的材料和尺寸控制。

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