CO2018010001A2 - Extremo cóncavo de lata - Google Patents

Extremo cóncavo de lata

Info

Publication number
CO2018010001A2
CO2018010001A2 CONC2018/0010001A CO2018010001A CO2018010001A2 CO 2018010001 A2 CO2018010001 A2 CO 2018010001A2 CO 2018010001 A CO2018010001 A CO 2018010001A CO 2018010001 A2 CO2018010001 A2 CO 2018010001A2
Authority
CO
Colombia
Prior art keywords
concave
central panel
abstain
dome
tongue
Prior art date
Application number
CONC2018/0010001A
Other languages
English (en)
Inventor
Christopher Paul Ramsey
Ben Mattin
Tim Clark
Original Assignee
Crown Packaging Technology Inc
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 Crown Packaging Technology Inc filed Critical Crown Packaging Technology Inc
Publication of CO2018010001A2 publication Critical patent/CO2018010001A2/es

Links

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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/02—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions of curved cross-section, e.g. cans of circular or elliptical cross-section
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • 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
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/2623—Curling
    • 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
    • B21D51/2653—Methods or machines for closing cans by applying caps or bottoms
    • B21D51/2661—Sealing or closing means therefor
    • 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
    • B21D51/30—Folding the circumferential seam
    • B21D51/32—Folding the circumferential seam by rolling
    • 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
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
    • 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
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • 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
    • 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
    • B65D1/20—Cans, casks, barrels, or drums characterised by location or arrangement of filling or discharge apertures
    • 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/34—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls
    • B65D7/36—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls formed by rolling, or by rolling and pressing
    • 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
    • B65D2517/001—Action for opening container
    • B65D2517/0014—Action for opening container pivot tab and push-down tear panel

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)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Closures For Containers (AREA)
  • Medicinal Preparation (AREA)

Abstract

Un extremo de lata del recipiente (10) incluye un panel central en forma de domo (16), cóncavo en un lado de montaje de la lengüeta de halar (30), y puede abstenerse del reborde de refuerzo periférico alrededor del panel central. La lengüeta (30) también puede ser curva. Se proporcionan herramientas para formar el extremo y un método correspondiente.
CONC2018/0010001A 2016-02-29 2018-09-21 Extremo cóncavo de lata CO2018010001A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662301128P 2016-02-29 2016-02-29
PCT/US2017/020024 WO2017151667A1 (en) 2016-02-29 2017-02-28 Concave can end

Publications (1)

Publication Number Publication Date
CO2018010001A2 true CO2018010001A2 (es) 2018-09-28

Family

ID=58266218

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2018/0010001A CO2018010001A2 (es) 2016-02-29 2018-09-21 Extremo cóncavo de lata

Country Status (14)

Country Link
US (1) US10850888B2 (es)
EP (2) EP3423366B1 (es)
JP (1) JP2019508333A (es)
KR (1) KR20180117140A (es)
CN (1) CN108778939B (es)
AU (1) AU2017227595A1 (es)
BR (1) BR112018067364A2 (es)
CA (1) CA3016212A1 (es)
CO (1) CO2018010001A2 (es)
MX (1) MX2018009877A (es)
PL (2) PL3423366T3 (es)
RU (1) RU2731858C2 (es)
SG (1) SG11201806776QA (es)
WO (1) WO2017151667A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016112953A1 (de) * 2016-07-14 2018-01-18 Gregor Anton Piech Metallische Dose und zugehöriger Dosendeckel
USD867147S1 (en) * 2017-06-29 2019-11-19 Pepsico, Inc. Container
USD946405S1 (en) 2019-03-20 2022-03-22 Ball Corporation Metal food container
WO2020204688A1 (es) * 2019-03-29 2020-10-08 E6Pr, S.A.P.I. De C.V. Sistema para ensamblar un portalatas comestible de múltiples anillos
WO2021021950A1 (en) * 2019-07-29 2021-02-04 Ball Corporation Domed container with nitrogen well and closure mechanism
USD982458S1 (en) 2019-10-24 2023-04-04 Ball Corporation Metal food container

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US2971671A (en) 1956-10-31 1961-02-14 Pabst Brewing Co Container
US3394837A (en) * 1966-09-06 1968-07-30 Douglas R. Hansen Container opening means
US3448887A (en) * 1967-12-12 1969-06-10 Joseph A Geiger Container with easy-opening device
US3730383A (en) 1971-07-29 1973-05-01 Aluminum Co Of America Container body and a method of forming the same
ZA807387B (en) * 1979-12-08 1981-11-25 Metal Box Co Ltd Containers
US4516420A (en) 1983-06-10 1985-05-14 Redicon Corporation Shell tooling
JPS5984734A (ja) * 1982-10-26 1984-05-16 日本製罐株式会社 缶およびその製造方法
US4458469A (en) * 1983-04-25 1984-07-10 Sonoco Products Company Container with vacuum accommodating end
US4549424A (en) 1983-06-10 1985-10-29 Redicon Corporation Shell tooling method
US4680917A (en) * 1984-08-17 1987-07-21 International Paper Company Process for providing filled containers
US5149238A (en) * 1991-01-30 1992-09-22 The Stolle Corporation Pressure resistant sheet metal end closure
US5344662A (en) * 1993-03-03 1994-09-06 The Procter & Gamble Company Pressurized package containing a particulate product employing a product separator to contain the product during opening
US5535911A (en) * 1994-08-29 1996-07-16 Cortez; Alejandro Opening device for cans
FR2735749B1 (fr) * 1995-06-22 1997-08-29 Metal Box Plc Boite metallique a ouverture partielle, procede et machine de fabrication d'une telle boite
US5804237A (en) * 1995-10-16 1998-09-08 George B. Diamond Method of and package for sterilized edible material
US6126034A (en) * 1998-02-17 2000-10-03 Alcan Aluminum Corporation Lightweight metal beverage container
RU2156215C1 (ru) * 1999-01-26 2000-09-20 Иванов Александр Васильевич Тара для напитков
US6375029B2 (en) * 1999-04-19 2002-04-23 Alcoa Inc. Easy-open misting container
US6561004B1 (en) * 1999-12-08 2003-05-13 Metal Container Corporation Can lid closure and method of joining a can lid closure to a can body
US20020158071A1 (en) 2001-02-26 2002-10-31 Chasteen Howard C. Beverage can end with outwardly extending reinforcing bead
US7644833B2 (en) 2001-08-16 2010-01-12 Rexam Beverage Can Company Can end
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Also Published As

Publication number Publication date
EP3647217A1 (en) 2020-05-06
EP3423366B1 (en) 2019-11-20
CA3016212A1 (en) 2017-09-08
PL3647217T3 (pl) 2022-11-28
EP3647217B1 (en) 2022-08-03
JP2019508333A (ja) 2019-03-28
AU2017227595A1 (en) 2018-08-23
CN108778939A (zh) 2018-11-09
US10850888B2 (en) 2020-12-01
PL3423366T3 (pl) 2020-06-15
RU2018134196A (ru) 2020-04-01
BR112018067364A2 (pt) 2019-01-15
EP3423366A1 (en) 2019-01-09
SG11201806776QA (en) 2018-09-27
WO2017151667A1 (en) 2017-09-08
RU2731858C2 (ru) 2020-09-08
MX2018009877A (es) 2018-09-11
KR20180117140A (ko) 2018-10-26
RU2018134196A3 (es) 2020-07-10
US20170253371A1 (en) 2017-09-07
CN108778939B (zh) 2021-05-25

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