CN1192419A - 异型罐体的金属罐 - Google Patents

异型罐体的金属罐 Download PDF

Info

Publication number
CN1192419A
CN1192419A CN97121260A CN97121260A CN1192419A CN 1192419 A CN1192419 A CN 1192419A CN 97121260 A CN97121260 A CN 97121260A CN 97121260 A CN97121260 A CN 97121260A CN 1192419 A CN1192419 A CN 1192419A
Authority
CN
China
Prior art keywords
jar
tank body
recess
mentioned
metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN97121260A
Other languages
English (en)
Inventor
威廉·L·P·范达姆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schmalbach Lubeca Nederland BV
Original Assignee
Schmalbach Lubeca Nederland BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schmalbach Lubeca Nederland BV filed Critical Schmalbach Lubeca Nederland BV
Publication of CN1192419A publication Critical patent/CN1192419A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B65D1/44—Corrugations
    • 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/42—Details of metal walls
    • B65D7/44—Reinforcing or strengthening parts or members
    • B65D7/46—Corrugations
    • 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
    • Y10S220/907—Collapsible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Stackable Containers (AREA)
  • Packages (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Coating With Molten Metal (AREA)
  • Table Devices Or Equipment (AREA)

Abstract

一种用于食料或饮料的金属片材制的罐,它具有一个罐体和一个与上述罐体固定连接或与之整体成型的底部,上述罐体具有大致旋转对称的形状,其上具有若干凹部的构型,其特征在于至少有一个沿周边延伸的带状部分,该部分存在于距罐体的轴向端部有一定距离的位置,且其上无凹部。

Description

异型罐体的金属罐
本发明涉及一种用于食料或饮料的金属片材制的罐，它具有一个罐体和一个与上述罐体固定连接或与之整体成形的底部，上述罐体具有大致旋转对称的形状，其上具有若干凹部的构型。这种罐是已知的，它具有沿周向有规律地分布的沿罐的纵向延伸的凹部构型，结果通过罐的各横截面呈现出叠加于平常的圆形形状之上的大致波浪形状。
这种罐的缺点是，在加装处于一定压力的食料或饮料，例如在加装软饮料的情况下，罐中的内压在罐封闭后升高，使凹部在向外方向的压力的作用下被向外压。在最好的情形下，上述情况导致凹部或多或少地消失。然而，实际上发现，对凹部的向外压是一个不可控制的随机过程。因此，对凹部的未受抑止的向外压以随机、不受控制的方式出现。其结果可能是，罐呈现不太吸引人的外观，同时在切向分量改变的情形下，罐的端部表面，特别是底部和顶部不再平行，由此使罐的可堆垛性受到不利的影响。
有鉴于此，本发明的目的是，提供一种上述类型的片材金属罐，使对凹部向外压的危险大大减小，甚至完全消除。
为达此目的，上述类型的本发明的罐具有这样的特征：有至少一个沿周边延伸的带状部分，该部分存在于距罐体的轴向端部有一定距离的位置，且其上无凹部。
一个具体的实施例具有这样的特征：上述凹部为窄长的且具有很大的轴向分量。沿纵向延伸的凹部只有轴向分量。在窄长的凹部具有倾斜的，例如大致螺旋形的结构时，既有轴向分量也有切向分量。
本发明的罐最好具有如下特征：上述罐体在其带状部分区域的直径最大。这一方案的优点在于，在罐制造后的运输过程中，各罐以其各自的带状部分相互接触，很容易滚动地相互贴靠，而不会使罐在凹部区域相互接触。这样便于平稳运输，并减小因冲击力造成罐损坏的危险。
另一个实施例的特征是，相距一定距离地存在两个带状部分。
下面借助于附图说明本发明。附图中：
图1为一种现有技术的罐的侧视图；
图2为第一实施例的侧视图；
图3为第二实施例的侧视图；
图4为第三实施例的局部剖侧视图；
图5为第四实施例的侧视图；以及
图6为另一种底部结构的断面视图。
图1示出一种用于碳酸软饮料的金属片材制的罐1。该罐具有一个罐体2和一个连在罐体上例如与之成一体的底部3。罐体具有大致旋转对称的形状，并设有一些示意地表示出的沿纵向延伸的凹部4。特别需要指出的是，上面只是一个例子，凹部亦可比图1所示的凹部宽，甚至可大大宽于图1所示的凹部。下面会明白，较窄的凹部不易受由内压造成的所不希望的向外位移的影响。因此，应该明白，本发明通常旨在罐结构的刚化，使较大尺寸的凹部不易受向外位移的影响。
图2所示的罐5与图1所示的罐1的不同之处在于，在凹部6、7之间的中间区域设有一个非异型的带状区域8。下面会明白，由此获得了切向拉伸强度，这样有效地防止了凹部6、7在内压下向外移动。
图3所示的罐9具有三组窄长的凹部10、11、12，这三组凹部被非异型带13、14隔开。
图4所示的罐15的形状不同于图2所示的罐5，罐15在分别设有窄长凹部17、18的异型区域之间，其非异型带状中心区域16的形状加宽。由于非异型带状区域16是圆形的，并形成罐的最宽的部分，所以，邻近的罐例如在运输过程中只与该非异型区域相互接触。
罐15为一种所谓的两部分罐，其中，罐体19和底部20整体成形。
罐15以及在此所述及的其他罐可这样制成：首先制造一个基本型的罐，然后，例如通过胀开式心轴、爆炸变形(explosive deformation)或其他合适的造型技术对上述基本型的罐施以造型工艺。
图15所示的罐21具有不同于图4所示凹部17、18的窄长凹部17′、18′，它们不是指向纵向，而是有一倾斜角度。
图6示出，一罐的罐体22并不象图4所示的罐15那样与底部整体成形，而是底部24通过一个折边接缝23密封地连接于罐体22。

Claims (4)

1.一种用于食料或饮料的金属片材制的罐，它具有一个罐体和一个与上述罐体固定连接或与之整体成形的底部，上述罐体具有大致旋转对称的形状，其上具有若干凹部的构型，
其特征在于：
至少一个沿周边延伸的带状部分，该部分存在于距罐体的轴向端部有一定距离的位置，且其上无凹部。
2.如权利要求1所述的罐，其特征在于，上述凹部为窄长的且具有很大的轴向分量。
3.如权利要求1所述的罐，其特征在于，上述罐体在其带状部分区域的直径最大。
4.如权利要求1所述的罐，其特征在于，相距一定距离地存在两个带状部分。
CN97121260A 1996-11-01 1997-10-31 异型罐体的金属罐 Pending CN1192419A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1004404 1996-11-01
NL1004404A NL1004404C2 (nl) 1996-11-01 1996-11-01 Metalen bus met geprofileerde romp.

Publications (1)

Publication Number Publication Date
CN1192419A true CN1192419A (zh) 1998-09-09

Family

ID=19763776

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97121260A Pending CN1192419A (zh) 1996-11-01 1997-10-31 异型罐体的金属罐

Country Status (8)

Country Link
US (1) US6012601A (zh)
EP (1) EP0839731B1 (zh)
CN (1) CN1192419A (zh)
AT (1) ATE258136T1 (zh)
DE (1) DE69727281T2 (zh)
ES (1) ES2210452T3 (zh)
NL (1) NL1004404C2 (zh)
PL (1) PL183969B1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745382A (zh) * 2012-06-26 2012-10-24 昇兴集团股份有限公司 一种金属罐
CN108750263A (zh) * 2018-07-15 2018-11-06 福建德通金属容器股份有限公司 一种饮料罐

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7032770B2 (en) 2000-06-30 2006-04-25 Pepsico, Inc. Container with structural ribs
US7703664B2 (en) * 2004-10-15 2010-04-27 Sonoco Development, Inc. Paperboard container having curvilinear portion
US20080302799A1 (en) 2007-06-08 2008-12-11 Silgan Containers Corporation Metal container with screw-top closure and method of making the same
US8141741B2 (en) 2008-02-27 2012-03-27 Silgan Containers Llc Vacuum container with protective features
USD672663S1 (en) * 2008-02-27 2012-12-18 Silgan Containers Llc Container
US20090218349A1 (en) * 2008-02-29 2009-09-03 Silgan Containers Corporation Vacuum container with protective features
US8070003B2 (en) * 2009-04-27 2011-12-06 Johnson & Johnson Consumer Companies, Inc. Package feature
BR112012000408A2 (pt) * 2009-07-09 2016-04-05 Crown Packaging Techonology métodos para fabricar um corpo de lata de bebida e uma lata de bebida cheia e vedada, e, corpo de lata de bebida
US9382034B2 (en) 2012-05-15 2016-07-05 Silgan Containers Llc Strengthened food container and method
US8978922B2 (en) 2012-05-15 2015-03-17 Silgan Containers Llc Strengthened food container and method
USD787952S1 (en) 2012-08-29 2017-05-30 Ball Corporation Contoured neck for a beverage container
JP2014111463A (ja) * 2012-12-05 2014-06-19 Daiwa Can Co Ltd 缶体
USD696594S1 (en) 2012-12-21 2013-12-31 Sligan Containers LLC Container
US20140312032A1 (en) * 2013-04-22 2014-10-23 Steven Davidian Containers
US11111050B2 (en) * 2014-07-01 2021-09-07 Mead Johnson Nutrition Company Pillar-shaped container
US20210371159A1 (en) * 2020-05-28 2021-12-02 Omer Salik Beverage Container

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US624911A (en) * 1899-05-16 Metallic barrel
US423833A (en) * 1890-03-18 Metallic keg
US664185A (en) * 1900-03-15 1900-12-18 Charles W Stran Keg, barrel, or cask.
US1249606A (en) * 1917-03-12 1917-12-11 Standard Oil Co Corrugated metallic barrel.
GB339346A (en) * 1929-09-06 1930-12-08 Thomas Davies Improvements in and connected with sheet metal containers
US2139143A (en) * 1937-03-27 1938-12-06 Norman N Wiswell Collapsing container and collapsing device
US2335260A (en) * 1939-07-13 1943-11-30 Alfred J Chamberlain Container
US3401826A (en) * 1965-01-05 1968-09-17 George W Butler Packaging system
CH656366A5 (de) * 1981-05-12 1986-06-30 Cantec Inc Dose aus duennwandigem blech.
DE8425963U1 (de) * 1984-08-30 1985-01-31 Salzenbrodt GmbH & Co KG, 1000 Berlin Glasbehaelter mit Deckel
DE9112620U1 (de) * 1991-10-10 1992-04-09 Mauser-Werke GmbH, 5040 Brühl Kunststoffbehälter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745382A (zh) * 2012-06-26 2012-10-24 昇兴集团股份有限公司 一种金属罐
CN108750263A (zh) * 2018-07-15 2018-11-06 福建德通金属容器股份有限公司 一种饮料罐

Also Published As

Publication number Publication date
DE69727281T2 (de) 2004-11-25
DE69727281D1 (de) 2004-02-26
EP0839731B1 (en) 2004-01-21
NL1004404C2 (nl) 1998-05-08
US6012601A (en) 2000-01-11
ATE258136T1 (de) 2004-02-15
EP0839731A1 (en) 1998-05-06
PL183969B1 (pl) 2002-08-30
PL322941A1 (en) 1998-05-11
ES2210452T3 (es) 2004-07-01

Similar Documents

Publication Publication Date Title
CN1192419A (zh) 异型罐体的金属罐
US20230202704A1 (en) Plastic Container with Strapped Based
US20240150063A1 (en) Plastic Container With Strapped Base
EP1093432B1 (en) Can bottom having improved strength and apparatus for making same
US4953738A (en) One piece can body with domed bottom
US5261558A (en) Can bodies
CA1056318A (en) Bottom structures for plastic containers
RU2307053C2 (ru) Торцовая крышка для банки, полученная повторным формованием, и способ повышения ее прочности
JPH07505848A (ja) 缶本体
US6374657B1 (en) Method of making bump-up can bottom
CA2143038C (en) Self-standing polyester containers for carbonated beverages
CA2153368A1 (en) One piece plastic container for carbonated beverages
JPS6228336A (ja) タップ栓付容器
JP2007137488A (ja) 合成樹脂製容器
CA2057755C (en) Can bodies
JP3412494B2 (ja) 合成樹脂製ボトル
CA1224430A (en) Integral end profile for a buckle resistant sanitary can and method of manufacture
JPH08502011A (ja) 圧力充てん用の改良された取付けカップ
CN221368024U (zh) 瓶子
CA1185544A (en) Method for forming a tapered nestable can
JP2018104045A (ja) 樹脂製容器
JP6999265B2 (ja) 樹脂製容器
JPH0735306U (ja) 耐圧プラスチック容器
AU8947598A (en) Base for PET bottle with improved stability
CA1105401A (en) Beverage can

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication