KR920011874A - Cans - Google Patents

Cans Download PDF

Info

Publication number
KR920011874A
KR920011874A KR1019910022079A KR910022079A KR920011874A KR 920011874 A KR920011874 A KR 920011874A KR 1019910022079 A KR1019910022079 A KR 1019910022079A KR 910022079 A KR910022079 A KR 910022079A KR 920011874 A KR920011874 A KR 920011874A
Authority
KR
South Korea
Prior art keywords
metal
wall thickness
wall
panel
body according
Prior art date
Application number
KR1019910022079A
Other languages
Korean (ko)
Other versions
KR0141910B1 (en
Inventor
찰스 클레이돈 폴
Original Assignee
씨엠비 푸드캔 피엘씨
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10687472&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR920011874(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 씨엠비 푸드캔 피엘씨 filed Critical 씨엠비 푸드캔 피엘씨
Publication of KR920011874A publication Critical patent/KR920011874A/en
Application granted granted Critical
Publication of KR0141910B1 publication Critical patent/KR0141910B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2646—Of particular non cylindrical shape, e.g. conical, rectangular, polygonal, bulged
    • 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
    • B65D1/12—Cans, casks, barrels, or drums
    • 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
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/14—Cans, casks, barrels, or drums characterised by shape
    • B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
    • B65D1/165—Cylindrical cans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Tea And Coffee (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Table Devices Or Equipment (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Basic Packing Technique (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Stackable Containers (AREA)

Abstract

A metal can body for a beverage can comprises a bottom end wall 2 and a generally cylindrical side wall 3; the side wall comprising a bottom portion 4 connected to the bottom wall, a central portion 5 extending upwardly from the bottom portion, and a top portion 6 extending upwardly from the central portion and terminating in an open end. The top portion 6 and bottom portion 4 are of greater wall thickness than the central portion 5 and are respectively connected to the central portion through upper and lower annular zones 7, 8 of reducing wall thickness. The side wall is provided with a plurality of parallel externally convex longitudinal ribs 10 equally spaced around the circumference and terminating within the zones 7, 8 of reducing wall thickness. <IMAGE>

Description

캔Cans

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 길이방향 리브를 제공하기 이전단계에서의 캔몸체의 부분 단면도, 제2도는 길이방향 리브가 제공된 이후의 캔몸체의 부분단면도, 제3도는 리브가 제공되고 목부분 및 플랜지가 형성된 후의 캔몸체의 부분단면 측면도, 제4도는 높이에 대한 제3도의 캔몸체의 벽두께를 나타낸 그래프, 제5도는 캔몸체의 측면도, 제6도는 제5도의 Ⅳ-Ⅳ선 수평단면도, 제7도 및 제8도는 제5도 및 제6도에 대응하는 캔몸체의 또다른 실시예를 보인 도면, 제9도는 캔몸체에 리브를 형성하기 위한 맨드릴의 방사상 단면도, 제10도는 캔몸체를 형성하기 위한 맨드릴의 축방향 단면도.1 is a partial cross-sectional view of the can body at the stage prior to providing the longitudinal ribs, and FIG. 2 is a partial cross-sectional view of the can body after the longitudinal ribs have been provided, and FIG. 3 is a view of the can body after the ribs have been provided and the neck and flanges are formed. Partial cross-sectional side view, FIG. 4 is a graph showing the wall thickness of the can body of FIG. 3 relative to height, FIG. 5 is a side view of the can body, FIG. 6 is a horizontal cross-sectional view of line IV-IV of FIG. 5, and FIGs. 5 shows another embodiment of a can body corresponding to FIGS. 5 and 6, FIG. 9 is a radial cross-sectional view of a mandrel for forming a rib in the can body, and FIG. 10 is an axial direction of the mandrel for forming a can body. Cross-section.

Claims (6)

바닥 단부벽과 원통형측벽으로 구성되며, 측벽은 바닥벽에 연결되는 바닥부, 바닥부에서 상향연장되는 중앙부 및 중앙부에서 상향 연장되고 개방단부에서 종료되는 상부로 이루어지는 음료용 캔에 쓰이는 금속캔몸체에 있어서, 상부와 바닥부는 그 벽두께가 중앙부의 벽두께보다 두껍고 각각 벽두께가 감소된 상측 및 하측 환상 영역을 통해 중앙부에 연결되며, 측벽에는 원주를 따라 일정한 간격으로 배치되고 벽두께가 감소되는 영역내에서 종료되는 다수의 평행하고 볼록한 길이방향 리브가 제공됨을 특징으로하는 금속캔몸체.It consists of a bottom end wall and a cylindrical side wall, the side wall is a metal can body used for beverage cans consisting of a bottom portion connected to the bottom wall, a central portion extending upwardly from the bottom portion, and an upper portion extending upwardly from the central portion and ending at the open end portion. Thus, the upper and the bottom parts are connected to the central part through the upper and lower annular areas whose wall thickness is thicker than the central wall thickness, and the wall thickness is reduced, respectively, and the side walls are arranged at regular intervals along the circumference and the wall thickness is reduced. A metal can body, characterized in that a plurality of parallel and convex longitudinal ribs terminated therein. 제1항에 있어서, 인접한 리브는 그 사이에서 가늘고 긴 패널을 한정하며, 각각의 패널은 벽두께가 감소되는 영역내에서 형성되는 반타원형상의 단부구역을 구비함을 특징으로 하는 금속캔몸체.The metal can body according to claim 1, wherein adjacent ribs define an elongated panel therebetween, each panel having a semi-elliptic end region formed in an area where the wall thickness is reduced. 제2항에 있어서, 패널은 오목한 형상을 취함을 특징으로하는 금속캔몸체.The metal can body according to claim 2, wherein the panel has a concave shape. 제2항에 있어서, 패널은 사실상 편평함을 특징으로하는 금속캔몸체.The metal can body of claim 2, wherein the panel is substantially flat. 전술한 항중 어느 한항에 있어서, 패널의 수는 24 내지 45임을 특징으로 하는 금속캔몸체.The metal can body according to any one of the preceding claims, wherein the number of panels is from 24 to 45. 제5항에 있어서 패널의 수는 약 30임을 특징으로 하는 금속캔몸체.6. The metal can body according to claim 5, wherein the number of panels is about 30. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019910022079A 1990-12-21 1991-12-03 Can bodies KR0141910B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9027851A GB2250972B (en) 1990-12-21 1990-12-21 Can bodies
GB9027851.6 1990-12-21

Publications (2)

Publication Number Publication Date
KR920011874A true KR920011874A (en) 1992-07-25
KR0141910B1 KR0141910B1 (en) 1998-07-15

Family

ID=10687472

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910022079A KR0141910B1 (en) 1990-12-21 1991-12-03 Can bodies

Country Status (16)

Country Link
EP (1) EP0492861B1 (en)
JP (1) JPH04311445A (en)
KR (1) KR0141910B1 (en)
AT (1) ATE109419T1 (en)
AU (1) AU655440B2 (en)
BR (1) BR9105559A (en)
CA (1) CA2057755C (en)
DE (1) DE69103254T2 (en)
DK (1) DK0492861T3 (en)
ES (1) ES2059064T3 (en)
GB (1) GB2250972B (en)
MX (1) MX9102668A (en)
MY (1) MY107646A (en)
NZ (1) NZ240877A (en)
PL (1) PL166562B1 (en)
ZA (1) ZA919369B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279442A (en) * 1991-12-18 1994-01-18 Ball Corporation Drawn and ironed container and apparatus and method for forming same
GB9324910D0 (en) * 1993-12-04 1994-01-26 Metal Box Plc Containers
US5593056A (en) * 1995-05-08 1997-01-14 Pepsico., Inc. Rib for plastic container
US5727414A (en) * 1995-06-07 1998-03-17 American National Can Company Method for reshaping a container
US5704244A (en) * 1995-06-07 1998-01-06 American National Can Company Apparatus for reshaping a container
CA2194779A1 (en) * 1995-06-07 1996-12-19 Andy Halasz Reshaped container and method and apparatus for reshaping a container
JP3441317B2 (en) * 1996-10-21 2003-09-02 大和製罐株式会社 Method for producing deformed metal can having irregular pattern on body
US7726165B2 (en) 2006-05-16 2010-06-01 Alcoa Inc. Manufacturing process to produce a necked container
US7934410B2 (en) 2006-06-26 2011-05-03 Alcoa Inc. Expanding die and method of shaping containers
MX351082B (en) 2010-08-20 2017-10-02 Alcoa Inc Star Shaped metal container and method for making same.
US9327338B2 (en) 2012-12-20 2016-05-03 Alcoa Inc. Knockout for use while necking a metal container, die system for necking a metal container and method of necking a metal container
JP6406033B2 (en) * 2015-01-28 2018-10-17 工機ホールディングス株式会社 Centrifuge and swing rotor for centrifuge
PL426328A1 (en) * 2018-03-20 2019-09-23 Can-Pack Spółka Akcyjna Metal can

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1378442A (en) * 1917-11-16 1921-05-17 Lanston Monotype Machine Co Process of corrugating cylindrical bodies
FR584867A (en) * 1924-08-05 1925-02-17
GB243947A (en) * 1925-02-27 1925-12-10 Arthur Charles Giles Improvements in the production of sheet metal cylinders, drums and like containers and in apparatus used therein
GB703836A (en) * 1948-12-11 1954-02-10 Sava Byron Franghia Improvements in or relating to cartons or containers
US3335902A (en) * 1964-12-28 1967-08-15 Continental Can Co Superimposed axial-circumferential beading of cans
GB1120576A (en) * 1966-07-07 1968-07-17 Plastic Can Corp Improvements in and relating to drawing articles from a blank of ductile metal
US4169537A (en) * 1978-03-22 1979-10-02 Centennial Plastics Co., Inc. Storage drum
CH656366A5 (en) * 1981-05-12 1986-06-30 Cantec Inc THIN WALL PAN.
DE3216660A1 (en) * 1981-05-12 1982-12-16 Cantec, Inc., Fort Worth, Tex. Can made of thin-walled material and method of its manufacture
DE3118783C2 (en) * 1981-05-12 1986-02-20 Cantec, Inc., Fort Worth, Tex. Device for beading the body of a sheet metal container
US4578976A (en) * 1984-04-09 1986-04-01 National Can Corporation Container processing apparatus
GB8923909D0 (en) * 1989-10-24 1989-12-13 Metal Box Plc Containers

Also Published As

Publication number Publication date
AU8839391A (en) 1992-06-25
CA2057755C (en) 1996-01-09
BR9105559A (en) 1992-09-01
KR0141910B1 (en) 1998-07-15
ZA919369B (en) 1993-05-27
ATE109419T1 (en) 1994-08-15
EP0492861B1 (en) 1994-08-03
GB9027851D0 (en) 1991-02-13
ES2059064T3 (en) 1994-11-01
PL292871A1 (en) 1992-06-26
CA2057755A1 (en) 1992-06-22
EP0492861A1 (en) 1992-07-01
PL166562B1 (en) 1995-06-30
NZ240877A (en) 1993-07-27
JPH04311445A (en) 1992-11-04
MY107646A (en) 1996-05-30
MX9102668A (en) 1992-06-01
GB2250972A (en) 1992-06-24
DE69103254D1 (en) 1994-09-08
DK0492861T3 (en) 1994-11-07
DE69103254T2 (en) 1994-11-24
GB2250972B (en) 1994-05-04
AU655440B2 (en) 1994-12-22

Similar Documents

Publication Publication Date Title
KR920011874A (en) Cans
US5261558A (en) Can bodies
AU602352B2 (en) Bung type cask
KR950031884A (en) Container sealer with plastic cell and plastic liner
ZA959124B (en) Hot-fillable plastic container with tall and slender panel section.
MX9101633A (en) BEVERAGE CONTAINER THAT HAS AN IMPROVED REINFORCEMENT AT ITS BASE
DE69311826D1 (en) Black or tinplate for the manufacture of cans and manufacturing processes
KR960033595A (en) Manufacturing process of molded metal can
ES2091373T3 (en) FLOATING PISTON FOR AEROSOL CAN.
DE69604520D1 (en) Manufacturing process of a metal container in a mold
US3706627A (en) Stress oriented corrugations
KR920004051A (en) Method and apparatus for manufacturing top plate for metal drum container
DE69308128D1 (en) Pipe shape, especially for the production of an induction coil
KR920703238A (en) container
RU95116768A (en) CAP FOR BOTTLES WITH CHAMPAGNE OR OTHER CARBONED LIQUIDS
RU95114281A (en) GALLERY PROFILE
ES2112418T3 (en) SHEET METAL PROFILE AND ITS MANUFACTURING PROCEDURE THAT ENSURES INITIAL LOCAL DEFORMATION SUPERIOR TO THE FINAL DEFORMATION.
JPS6481752A (en) Slender roller
JPS649112U (en)
DE69400483D1 (en) Cap for an aerosol can
RU95121313A (en) CRYSTALLINE CONE SHAPE FOR CONTINUOUS VERTICAL METAL CASTING
GB1589736A (en) Lobed storage tanks
KR930020523A (en) Manufacturing method of inner shield for cathode ray tube
KR970069830A (en) The neck structure of the container with multiple sealing portions
JPS6191513U (en)

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee