FR2730214B1 - METAL BOX WITH PARTIAL OPENING, PROCESS FOR MANUFACTURING SUCH A BOX, AND MACHINE FOR IMPLEMENTING SUCH A PROCESS - Google Patents

METAL BOX WITH PARTIAL OPENING, PROCESS FOR MANUFACTURING SUCH A BOX, AND MACHINE FOR IMPLEMENTING SUCH A PROCESS

Info

Publication number
FR2730214B1
FR2730214B1 FR9501324A FR9501324A FR2730214B1 FR 2730214 B1 FR2730214 B1 FR 2730214B1 FR 9501324 A FR9501324 A FR 9501324A FR 9501324 A FR9501324 A FR 9501324A FR 2730214 B1 FR2730214 B1 FR 2730214B1
Authority
FR
France
Prior art keywords
box
implementing
manufacturing
machine
partial opening
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.)
Expired - Lifetime
Application number
FR9501324A
Other languages
French (fr)
Other versions
FR2730214A1 (en
Inventor
Philippe Cochet
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.)
Crown European Holdings SA
Crown Packaging UK Ltd
Original Assignee
CarnaudMetalbox SA
Metal Box PLC
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 CarnaudMetalbox SA, Metal Box PLC filed Critical CarnaudMetalbox SA
Priority to FR9501324A priority Critical patent/FR2730214B1/en
Priority to PCT/GB1996/000109 priority patent/WO1996024528A1/en
Priority to AU43978/96A priority patent/AU4397896A/en
Priority to EP96900389A priority patent/EP0808280A1/en
Priority to ZA96895A priority patent/ZA96895B/en
Publication of FR2730214A1 publication Critical patent/FR2730214A1/en
Application granted granted Critical
Publication of FR2730214B1 publication Critical patent/FR2730214B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21D51/38—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
    • 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
    • B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
    • B65D17/501—Flexible tape or foil-like material
    • B65D17/502—Flexible tape or foil-like material applied to the external part of the container wall only
    • 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
    • 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
    • B65D2517/001—Action for opening container
    • B65D2517/0013—Action for opening container pull-out tear panel, e.g. by means of a tear-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
    • B65D2517/0058—Other details of container end panel
    • B65D2517/0059—General cross-sectional shape of container end panel
    • B65D2517/0064—General cross-sectional shape of container end panel inverted U-shaped
    • 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
    • B65D2517/0058—Other details of container end panel
    • B65D2517/0074—Local recess in container end panel
    • B65D2517/0077—Local recess in container end panel located externally of tear-out/push-in panel or preformed opening
    • 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
    • B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
    • B65D2517/5002—Details of flexible tape or foil-like material
    • B65D2517/5024—Material
    • B65D2517/5027—Single layer
    • 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
    • B65D2517/50—Non-integral frangible members applied to, or inserted in, a preformed opening
    • B65D2517/5072—Details of hand grip, tear- or lift-tab
    • B65D2517/5083—Details of hand grip, tear- or lift-tab with means facilitating initial lifting of tape, e.g. lift or pull-tabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
FR9501324A 1995-02-06 1995-02-06 METAL BOX WITH PARTIAL OPENING, PROCESS FOR MANUFACTURING SUCH A BOX, AND MACHINE FOR IMPLEMENTING SUCH A PROCESS Expired - Lifetime FR2730214B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9501324A FR2730214B1 (en) 1995-02-06 1995-02-06 METAL BOX WITH PARTIAL OPENING, PROCESS FOR MANUFACTURING SUCH A BOX, AND MACHINE FOR IMPLEMENTING SUCH A PROCESS
PCT/GB1996/000109 WO1996024528A1 (en) 1995-02-06 1996-01-23 Container end
AU43978/96A AU4397896A (en) 1995-02-06 1996-01-23 Container end
EP96900389A EP0808280A1 (en) 1995-02-06 1996-01-23 Container end
ZA96895A ZA96895B (en) 1995-02-06 1996-02-05 Container end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9501324A FR2730214B1 (en) 1995-02-06 1995-02-06 METAL BOX WITH PARTIAL OPENING, PROCESS FOR MANUFACTURING SUCH A BOX, AND MACHINE FOR IMPLEMENTING SUCH A PROCESS

Publications (2)

Publication Number Publication Date
FR2730214A1 FR2730214A1 (en) 1996-08-09
FR2730214B1 true FR2730214B1 (en) 1997-04-18

Family

ID=9475858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9501324A Expired - Lifetime FR2730214B1 (en) 1995-02-06 1995-02-06 METAL BOX WITH PARTIAL OPENING, PROCESS FOR MANUFACTURING SUCH A BOX, AND MACHINE FOR IMPLEMENTING SUCH A PROCESS

Country Status (5)

Country Link
EP (1) EP0808280A1 (en)
AU (1) AU4397896A (en)
FR (1) FR2730214B1 (en)
WO (1) WO1996024528A1 (en)
ZA (1) ZA96895B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29509207U1 (en) * 1995-06-03 1995-08-24 Carnaudmetalbox S.A., Paris Sheet metal packaging container and manufacturing tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160954A (en) * 1936-05-05 1939-06-06 Brenzinger Julius Work holder
US2331346A (en) * 1940-11-15 1943-10-12 American Can Co Container
US3278068A (en) * 1964-06-01 1966-10-11 Forest Plasties Inc Snap action opening means for a container
FR2375101A1 (en) * 1975-07-16 1978-07-21 Crown Cork & Seal Co Beverage can end closure - has element with sealing portion bearing on inside near opening and portion to be pressed in by finger
JPS59144535A (en) * 1983-02-03 1984-08-18 Kyocera Corp Tool for draw bending can lid

Also Published As

Publication number Publication date
AU4397896A (en) 1996-08-27
FR2730214A1 (en) 1996-08-09
ZA96895B (en) 1996-08-14
EP0808280A1 (en) 1997-11-26
WO1996024528A1 (en) 1996-08-15

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