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1. 发明授权

US11745915B2 Push button closure 有权
公开(公告)号：US11745915B2
公开(公告)日：2023-09-05
申请号：US17178712
申请日：2021-02-18
申请人： Stolle Machinery Company, LLC
发明人： Dennis C. Stammen , Patrick K. McCarty
IPC分类号： B65D17/28 , B21D51/38 , B21D51/44 , B65D43/02 , B65D51/16 , B65D53/02
CPC分类号： B65D17/4011 , B21D51/383 , B21D51/443 , B65D17/404 , B65D43/0202 , B65D51/1677 , B65D53/02 , B65D2543/00277 , B65D2543/00425
摘要： A container closure includes a generally planar body having a product side and a customer side. The container closure body defines a limited container opening and an actuation location. Further, the container body includes a force concentrating construction disposed adjacent the limited container opening.

2. 发明授权

US10053260B2 Full aperture beverage end 有权
公开(公告)号：US10053260B2
公开(公告)日：2018-08-21
申请号：US14598886
申请日：2015-01-16
申请人： CROWN Packaging Technology, Inc.
发明人： Christopher Paul Ramsey , Garry Richard Chant , Andrew Robert Lockley , Brian Fields , Martin John Watson , Eleanor Rachel Ann Hyde
IPC分类号： B65D17/00 , B65D1/12 , B65D17/28
CPC分类号： B65D17/4012 , B65D1/12 , B65D17/4011 , B65D17/404 , B65D2517/0013
摘要： A full aperture beverage end has a center panel, a countersink surrounding the center panel, a main score arranged in proximity to the countersink to define a removable aperture panel and a vent score. The beverage end is adapted for use with products that are pressurized to over 30 psi (200 kPa) when opened, and during opening the vent score is adapted to sever first, controlling the pressure differential between the external surface and internal surface of the center panel, thereby allowing the main score to tear in a controlled and reliable manner.

3. 发明授权

US09938043B2 Container end closure with a score feature 有权
公开(公告)号：US09938043B2
公开(公告)日：2018-04-10
申请号：US14549078
申请日：2014-11-20
申请人： Ball Corporation
发明人： Howard C. Chasteen , Anthony J. Scott , Mark A. Jacober
IPC分类号： B65D17/34 , B65D17/00 , B21D51/38
CPC分类号： B65D17/4012 , B21D51/383 , B65D17/404 , B65D2517/0089 , B65D2517/0094
摘要： An end closure for food and beverage containers is provided. The end closure comprises a score fracture force reduction feature. Thus, less force is required by a user to fracture the score and open the opening in the end closure. In one embodiment, the score fracture force reduction feature is a collapsible form raised above the center panel and having a score line and a coined area.

4. 发明申请

US20170001767A1 TAMPER EVIDENT PLASTIC FOOD CONTAINER 有权
公开(公告)号：US20170001767A1
公开(公告)日：2017-01-05
申请号：US14788054
申请日：2015-06-30
申请人： Anchor Packaging
发明人： Tim Cimmerer , Kevin R. Krueger , Mike Pohlman
IPC分类号： B65D43/16 , B65D43/26
CPC分类号： B65D43/16 , B65D17/404 , B65D43/162 , B65D43/26 , B65D2101/00 , B65D2543/00101 , B65D2543/00296 , B65D2543/00324 , B65D2543/00509 , B65D2543/00833 , B65D2543/00842 , B65D2543/00907
摘要： A tamper evident container comprises a lid and a base. The lid includes a lid rim having a lid rim flange. The base includes a base rim having a base rim flange. A frangible hinge is formed between a top pinch segment peripherally projecting from the lid rim flange and a bottom pinch segment peripherally projecting from the base rim flange. The frangible hinge is configured to rupture when the container is in the initially sealed arrangement by the application of a pinching force to the top pinch segment and bottom pinch segment that results in the relative vertical movement of the segments toward each other. As compared to the prior art, the container hinges about a frangible vertex instead of hinging about a square-shaped structure.

5. 发明授权

US09242289B2 Arrangement and method for manufacturing can lids 有权
标题翻译：制造的安排和方法可以盖
公开(公告)号：US09242289B2
公开(公告)日：2016-01-26
申请号：US13200744
申请日：2011-09-29
申请人： Klaus Blei , Markus Röver
发明人： Klaus Blei , Markus Röver
IPC分类号： B21D51/38 , B21D51/44 , B23K26/00 , B65D17/00
CPC分类号： B21D51/383 , B21D51/443 , B23K26/0093 , B23K26/364 , B23K2101/125 , B65D17/404
摘要： In a method according to the invention for the manufacture of tear notches (22) in can lids (11), the can lid (11) is subjected in the press tool (10) to a laser engraving during which the desired tear notch (22) is generated. The laser ablation process occurs preferably, with the press tool (10) closed, within a time period of less than 30 ms. During this time, the focal spot (27) of the laser beam (26) is moved over the whole desired contour of the tear notch (22) so that an uninterrupted groove-like cavity is formed. With the use of laser engraving in the press tool, the mechanical wear of the press tool and of the press molds can be minimized and in this way the tool operating life can be increased. In particular, the manufacture of can lids with consistently high quality is ensured.
摘要翻译：在根据本发明的用于在罐盖（11）中制造撕裂槽（22）的方法中，罐盖（11）在压制工具（10）中经受激光雕刻，在此期间，所需的撕裂槽（22 ）。激光烧蚀过程优选地在压模（10）关闭的情况下，在小于30ms的时间段内发生。在此期间，激光束（26）的焦斑（27）移动到撕裂凹口（22）的整个所需轮廓上，从而形成不间断的凹槽状空腔。通过在冲压工具中使用激光雕刻，可以使压模和压模的机械磨损最小化，从而可以提高工具的使用寿命。特别地，确保了具有一贯高质量的罐盖的制造。

6. 发明申请

US20150307228A1 ACCESSIBLE CAN TOP 审中-公开
标题翻译：可以上载
公开(公告)号：US20150307228A1
公开(公告)日：2015-10-29
申请号：US14264115
申请日：2014-04-29
申请人： J. Wade KAVANAUGH
发明人： J. Wade KAVANAUGH
IPC分类号： B65D17/00
CPC分类号： B65D17/404 , B65D17/401 , B65D2517/0014 , B65D2517/5083
摘要： A can top may include a top section having a surface. The surface may have an extruded portion surrounding a hole. A break away section may removably cover the hole in the surface of the top section. A shaft may attach to the surface of the top section. A spring may have a first arm and a second arm. The first arm of the spring may attach to the surface of the top section. A tab may be attached to the second arm of the spring. The tab may have a lip extending upward away from the can along the first end and a flat surface on a second end of the tab.
摘要翻译：罐顶可以包括具有表面的顶部部分。表面可以具有围绕孔的挤出部分。断开部分可以可移除地覆盖顶部部分的表面中的孔。轴可以附接到顶部的表面。弹簧可以具有第一臂和第二臂。弹簧的第一臂可以附着在顶部的表面上。翼片可以附接到弹簧的第二臂。突片可以具有沿着第一端向上远离罐延伸的唇缘，并且在突出部的第二端上具有平坦表面。

7. 发明申请

US20150060455A1 TAMPER-EVIDENT FOOD CONTAINER 审中-公开
标题翻译：防篡改食品容器
公开(公告)号：US20150060455A1
公开(公告)日：2015-03-05
申请号：US14011953
申请日：2013-08-28
申请人： HSIN-HUNG CHOU
发明人： HSIN-HUNG CHOU
IPC分类号： B65D17/00 , B65D81/34 , B65D43/16
CPC分类号： B65D17/404 , B65D43/162 , B65D77/2016 , B65D2101/0023 , B65D2543/00194 , B65D2543/00296 , B65D2543/00509 , B65D2543/00546 , B65D2543/0062 , B65D2543/00685 , B65D2543/00731 , B65D2543/00796 , B65D2543/00842 , B65D2577/205 , B65D2577/2091
摘要： A tamper-evident food container comprises a container body and a cover respectively having a coupling flange with sealing structure, and the cover has an enlarged surface, a frangible score line, and a pull tab on at least one end of the frangible score line. when the cover fastens to the container body, the plurality of the male engaging members are fixed into the female engaging members and the downward hem is inserted into the recessed portion; when opening the cover, upward pulling the pull tab to tear the frangible score line for detaching the cover from the second enlarged surface. Thus, the present invention ensures the integrity, security, and the ability to maintain high quality the food reserved in the tamper-evident food container.
摘要翻译：防窃启食品容器包括容器主体和分别具有密封结构的联接凸缘的盖，并且盖具有在易碎刻痕线的至少一端上的放大表面，易碎刻痕线和拉片。当盖子紧固到容器主体时，多个阳接合构件被固定到阴接合构件中，并且下摆被插入到凹部中; 当打开盖子时，向上拉动拉片以撕开易碎刻痕线，以从第二扩大表面分离盖子。因此，本发明确保了在防篡改食品容器中保留的食品的完整性，安全性和保持高质量的能力。

8. 发明申请

US20120082529A1 Arrangement and method for manufacturing can lids 有权
标题翻译：制造的安排和方法可以盖
公开(公告)号：US20120082529A1
公开(公告)日：2012-04-05
申请号：US13200744
申请日：2011-09-29
申请人： Klaus Blei , Markus Röver
发明人： Klaus Blei , Markus Röver
IPC分类号： B21D51/40 , B21D51/44
CPC分类号： B21D51/383 , B21D51/443 , B23K26/0093 , B23K26/364 , B23K2101/125 , B65D17/404
摘要： In a method according to the invention for the manufacture of tear notches (22) in can lids (11), the can lid (11) is subjected in the press tool (10) to a laser engraving during which the desired tear notch (22) is generated. The laser ablation process occurs preferably, with the press tool (10) closed, within a time period of less than 30 ms. During this time, the focal spot (27) of the laser beam (26) is moved over the whole desired contour of the tear notch (22) so that an uninterrupted groove-like cavity is formed. With the use of laser engraving in the press tool, the mechanical wear of the press tool and of the press molds can be minimized and in this way the tool operating life can be increased. In particular, the manufacture of can lids with consistently high quality is ensured.
摘要翻译：在根据本发明的用于在罐盖（11）中制造撕裂槽（22）的方法中，罐盖（11）在压制工具（10）中经受激光雕刻，在此期间，所需的撕裂槽（22 ）。激光烧蚀过程优选地在压模（10）关闭的情况下，在小于30ms的时间段内发生。在此期间，激光束（26）的焦斑（27）移动到撕裂凹口（22）的整个所需轮廓上，从而形成不间断的凹槽状空腔。通过在冲压工具中使用激光雕刻，可以使压模和压模的机械磨损最小化，从而可以提高工具的使用寿命。特别地，确保了具有一贯高质量的罐盖的制造。

9. 发明申请

US20120006890A1 TEAR-AWAY PACKAGING FOR ENGRAVING 有权
标题翻译： TEAR-AWAY包装用于雕刻
公开(公告)号：US20120006890A1
公开(公告)日：2012-01-12
申请号：US12834873
申请日：2010-07-12
申请人： John C. Marcos , Marcel Gerber , Edwin Sanders , Mark Hodak
发明人： John C. Marcos , Marcel Gerber , Edwin Sanders , Mark Hodak
IPC分类号： B65D5/54 , B26D3/06
CPC分类号： B65D17/24 , B44C1/228 , B65D5/4204 , B65D17/404 , Y10T83/0304 , Y10T83/04 , Y10T409/30112
摘要： Systems, methods and packaging for engraving packaged articles of manufacture.
摘要翻译：用于雕刻包装制品的系统，方法和包装。

10. 外观设计

USD641239S1 Full aperture open beverage can 有权
公开(公告)号：USD641239S1
公开(公告)日：2011-07-12
申请号：US29363492
申请日：2010-06-10
申请人： Christopher Paul Ramsey , Garry Richard Chant , Andrew Robert Lockley , Brian Fields , Martin John Watson , Eleanor Rachel Hyde
设计人： Christopher Paul Ramsey , Garry Richard Chant , Andrew Robert Lockley , Brian Fields , Martin John Watson , Eleanor Rachel Hyde
CPC分类号： B65D17/4012 , B65D1/12 , B65D17/4011 , B65D17/404 , B65D2517/0013
摘要： A full aperture beverage end (14) has 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 200 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. The centreline of the main score 50 is located between 0.000 and 0.508 mm (0.020 inches) from the centre (C) of the transition radius (R) between the countersink (22) and the centre panel (30).

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