CN1351566A - 双沟槽饮料罐盖子 - Google Patents

双沟槽饮料罐盖子 Download PDF

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CN1351566A
CN1351566A CN00807716A CN00807716A CN1351566A CN 1351566 A CN1351566 A CN 1351566A CN 00807716 A CN00807716 A CN 00807716A CN 00807716 A CN00807716 A CN 00807716A CN 1351566 A CN1351566 A CN 1351566A
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pulling
piece
flange
internal channel
outward flange
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CN00807716A
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CN1156387C (zh
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查尔斯·尚
路西·尚
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0047—Provided with additional elements other than for closing the opening
    • B65D2517/0049—Straws, spouts, funnels, or other devices facilitating pouring or emptying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/906—Beverage can, i.e. beer, soda

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Abstract

一个包括邻近外凸缘(21)的外周沟槽(11)和同心内沟槽(12)的饮料罐盖子(10),外周沟槽和同心内沟槽利用在相对于外凸缘一预定高度处的分隔凸缘(13)而相互分离开。一个中心平台(14)利用从所述凸缘倾斜向下的壁(16)连接在分隔凸缘。中心平台区域(17)大致与内沟槽(12)高度相同,并在一端利用上弯曲表面(19)连接在内分隔凸缘(13)上。外沟槽(11)可以较浅,以便允许弯曲工具进入而将盖子安装在罐体上,并可以容易地进行清洁从而提供一个卫生的罐体盖子。内沟槽(12)可以在倾倒的区域被阻隔以便于清洁。

Description

双沟槽饮料罐盖子
参照附图，本发明涉及一种具有两个同心沟槽11和12的卫生饮料罐盖子10。外周边沟槽11与内周边沟槽12利用升高的内分隔凸缘13相互分离开。外沟槽11位于外凸缘21和内凸缘13之间。中心平台14借助从所述凸缘13倾斜向下的壁16与内分隔凸缘13相连。拉片区域17设置于平台14的中心处，并向外延伸到内分隔凸缘13。
拉片区域17大致在内沟槽12的高度处，并利用19表示的向上弯曲的表面连接在凸缘13上。外沟槽11的深度可以低于、等于或略微高于沟槽12的深度。外沟槽11可以是浅的或深的，但是仍然允许弯边卡盘(crimping chuck)在将盖子10装配在罐体时被压进沟槽11中。优选的，沟槽11较浅，可以容易地用手指清洁以便在饮用之前除去灰尘或碎片。沟槽12被壁18截断，其阻止液体流入沟槽12中。壁18可以低于、等于或高于凸缘13。
正如这里所建议的，这种盖子设计可以利用现有的弯边工具而制造或装配在罐体上。将盖子10固定在罐体上的弯边工具可以结合使用该双沟槽设计中。当弯边工具接合沟槽11时，盖子10固定在罐体上。
图2示出沿图1线2-2截取的截面图。视图清楚地显示人可以从拉片区域17直接饮用，而不用接触带有碎片的沟槽11。在饮用时，一个人可以将其嘴唇抵靠在升高的凸缘13上，同时为了附加的措施，沟槽11可以很容易地在拉片区域17附近被清洁。利用现有的工具可以将盖子10安装在罐体上，同时利用该双沟槽结构可以获得卫生的饮料罐。
图3示出本发明的另一个实施例，其中，内沟槽12完全围绕盖子10而延伸。上弯曲表面19将凸缘13连接在拉片区域17上并且包括可以容易地清洁的饮料喷口。
尽管本发明已经利用特定实施例的详细描述进行了解释，但是应当理解到在所附权利要求的范围内作出的各种变型和替换都被认为是包括在实施例的等同物中。

Claims (13)

1.一种平端卫生饮料容器，包括：
一个具有一个基底和一端从该基底向外延伸出的中空圆筒壁以及形成在所述圆筒部分另一端的外凸缘的主体部分；
一个盖子，其具有安装在外凸缘并在中空圆筒壁部分上方延伸的外边缘，一个邻近外凸缘沿圆周延伸的内凹的外沟槽，一个从外沟槽向上延伸的内凸缘，一个邻近内凸缘并且基本同心的内沟槽，一个从内沟槽延伸的并具有位于其上的拉片区域和易碎开口的中心平台，一个邻近易碎开口而安装在中心平台上并利用上弯曲表面延伸到内凸缘的拉片，从而允许在启动拉片打开易碎开口后可以直接从开口饮用饮料，并且有利于清洁平台中心区域和倾流区域。
2.根据权利要求1所述的平端卫生饮料容器，其特征在于，所述拉片区域具有与内沟槽高度基本相同的高度。
3.一种平端卫生饮料容器，包括：
一个具有一个基底和一端从基底向外延伸出的中空圆筒壁以及形成在所述圆筒部分另一端的外凸缘的主体部分；
一个盖子，其具有安装在外凸缘并在中空圆筒壁部分上方延伸的外边缘，一个邻近外凸缘沿圆周延伸的内凹的外沟槽，一个从外沟槽向上延伸的内凸缘，一个邻近内凸缘并且基本同心的内沟槽，一个从内沟槽向上延伸的并具有位于其上的拉片区域、上弯曲表面和易碎开口的中心平台，上弯曲表面将拉片区域连接到上述定位在与内沟槽基本相同高度处的内凸缘上，一个靠近易碎开口处安装在中心平台并利用上弯曲表面延伸到内凸缘的拉片，从而允许在启动拉片打开易碎开口后可以直接从开口饮用饮料，并且有利于清洁平台中心区域和倾流区域。
4.根据权利要求3所述的平端卫生饮料容器，其特征在于，所述外沟槽可以低于、等于或高于内沟槽。
5.根据权利要求3所述的平端卫生饮料容器，其特征在于，外沟槽可以是浅沟槽。
6.根据权利要求3所述的平端卫生饮料容器，其特征在于，所述内凸缘可以低于、等于或高于外凸缘。
7.一种平端卫生饮料容器，包括：
一个具有一个基底和在一端从基底向外延伸的中空圆筒壁以及形成在所述圆筒部分另一端的外凸缘的主体部分；
一个盖子，其具有安装在外凸缘并在中空圆筒壁部分上方延伸的外边缘，一个邻近外凸缘并沿圆周延伸的内凹的外沟槽，一个从外沟槽向上延伸的内凸缘，一个邻近内凸缘的基本同心的内沟槽，一个从内沟槽向上延伸的并具有位于其上的拉片区域和易碎开口的中心平台，一个安装在邻近易碎开口的中心平台上并利用上弯曲表面延伸到内凸缘的拉片，从而允许在启动拉片打开易碎开口后可以直接从开口饮用饮料，并且有利于清洁平台中心区域和倾流区域；和
在拉片区域的每侧上的阻挡壁，其中，同心的内沟槽被靠近拉片区域的阻挡壁所截断。
8.根据权利要求7所述的平端卫生饮料容器，其特征在于，所述拉片区域位于与内沟槽的相似高度处。
9.一种平端卫生饮料容器，包括：
一个具有一个基底和一端从基底向外延伸出的中空圆筒壁以及形成在所述圆筒部分另一端的外凸缘的主体部分；
一个盖子，其具有安装在外凸缘并在中空圆筒壁部分上方延伸的外边缘，一个邻近外凸缘并沿圆周延伸的内凹的外沟槽，一个从外沟槽向上延伸的内凸缘，一个邻近内凸缘的基本同心的内沟槽，一个从内沟槽向上延伸的并具有位于其上与内沟槽高度基本相同的拉片区域、上弯曲表面和易碎开口的中心平台，一个邻近易碎开口安装在中心平台上并利用上弯曲表面而延伸到内凸缘的拉片，上弯曲表面将拉片区域连接在内凸缘上从而允许在启动拉片打开易碎开口后可以直接从开口饮用饮料，并且有利于清洁平台中心区域和倾流区域；
在拉片区域的每侧上的阻挡壁，其中，同心的内沟槽被邻近拉片区域的阻挡壁所截断。
10.根据权利要求9所述的平端卫生饮料容器，其特征在于，所述外沟槽可以低于、等于或高于内沟槽。
11.根据权利要求9所述的平端卫生饮料容器，其特征在于，外沟槽可以是浅沟槽。
12.根据权利要求9所述的平端卫生饮料容器，其特征在于，所述内凸缘可以低于、等于或高于外凸缘。
13.根据权利要求9所述的平端卫生饮料容器，其特征在于，所述两个阻挡壁位于低于、等于或高于内凸缘的高度处。
CNB008077169A 1999-05-17 2000-05-16 平端卫生饮料容器 Expired - Fee Related CN1156387C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/312,836 1999-05-17
US09/312,836 US6247608B1 (en) 1997-02-28 1999-05-17 Double groove beverage can lid

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CN1351566A true CN1351566A (zh) 2002-05-29
CN1156387C CN1156387C (zh) 2004-07-07

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US (1) US6247608B1 (zh)
EP (1) EP1196328A4 (zh)
JP (1) JP2002544080A (zh)
CN (1) CN1156387C (zh)
AU (1) AU5019000A (zh)
MX (1) MXPA01011661A (zh)
WO (1) WO2000069734A1 (zh)

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US7380685B2 (en) * 2004-02-19 2008-06-03 Simmons Michael J Containers, sleeves and lids therefor, assemblies thereof, and holding structure therefor
US20050218013A1 (en) * 2004-03-31 2005-10-06 Masoud Tabeshnekoo Container cover and holder
US20080110888A1 (en) * 2006-11-13 2008-05-15 Turner Timothy L Can end with incising and method for producing same
US20080302756A1 (en) * 2007-06-11 2008-12-11 Evan Ira Phillips Container
US8857644B2 (en) 2008-11-26 2014-10-14 B.E. Inventive, Llc Container
US20100126992A1 (en) * 2008-11-26 2010-05-27 Evan Ira Phillips Container
USD637489S1 (en) 2010-12-10 2011-05-10 Pactiv Corporation Pull grip feature of a container lid
USD638704S1 (en) 2010-12-10 2011-05-31 Pactiv Corporation Container lid
USD747199S1 (en) 2014-01-15 2016-01-12 B.E. Inventive, Llc Closure for can
USD747649S1 (en) 2014-01-15 2016-01-19 B.E. Inventive, Llc Can end
US9321563B1 (en) * 2014-11-19 2016-04-26 Patrick Bowlin Coffee cup lid holder
USD953860S1 (en) * 2021-07-16 2022-06-07 Randy D. Sines Beverage can cover

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US3554400A (en) * 1964-02-18 1971-01-12 Continental Can Co Nonflipping beer can end
US3315837A (en) * 1964-11-25 1967-04-25 Continental Can Co Easy opening end
CH641109A5 (de) * 1979-10-16 1984-02-15 Alusuisse Druckwiderstandsfaehiger deckel fuer getraenkedosen.
US4266688A (en) * 1979-12-14 1981-05-12 The Continental Group, Inc. Easy access tab for vacuum packed products
US4394927A (en) * 1981-09-14 1983-07-26 General Can Company, Inc. Metallic convenience closure
US4480763A (en) * 1982-09-30 1984-11-06 Schneider Fritz N Beverage container opening means
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US5749488A (en) * 1995-10-02 1998-05-12 Reynolds Metals Company Can end with recessed center panel formed downwardly from coin
US5813561A (en) * 1997-02-28 1998-09-29 Chang; Charles Sanitary beverage can lid
TW356461B (en) * 1997-02-28 1999-04-21 Charles Chang Sanitary beverage can
US5934497A (en) * 1997-02-28 1999-08-10 Chang; Charles Sanitary beverage can lid

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Publication number Publication date
CN1156387C (zh) 2004-07-07
US6247608B1 (en) 2001-06-19
AU5019000A (en) 2000-12-05
JP2002544080A (ja) 2002-12-24
EP1196328A4 (en) 2005-07-06
MXPA01011661A (es) 2005-04-19
WO2000069734A1 (en) 2000-11-23
EP1196328A1 (en) 2002-04-17

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