FR2735749B1 - METAL BOX WITH PARTIAL OPENING, METHOD AND MACHINE FOR MANUFACTURING SUCH A BOX - Google Patents

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

Info

Publication number
FR2735749B1
FR2735749B1 FR9507501A FR9507501A FR2735749B1 FR 2735749 B1 FR2735749 B1 FR 2735749B1 FR 9507501 A FR9507501 A FR 9507501A FR 9507501 A FR9507501 A FR 9507501A FR 2735749 B1 FR2735749 B1 FR 2735749B1
Authority
FR
France
Prior art keywords
box
manufacturing
machine
partial opening
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.)
Expired - Fee Related
Application number
FR9507501A
Other languages
French (fr)
Other versions
FR2735749A1 (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 FR9507501A priority Critical patent/FR2735749B1/en
Priority to PCT/GB1996/001454 priority patent/WO1997000743A1/en
Priority to AU61306/96A priority patent/AU6130696A/en
Publication of FR2735749A1 publication Critical patent/FR2735749A1/en
Application granted granted Critical
Publication of FR2735749B1 publication Critical patent/FR2735749B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B21D51/26—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
    • B65D17/50—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
    • B21D51/38—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
    • B65D17/06—Integral, or permanently secured, end or side closures
    • B65D17/12—Closures secured by soldering, welding, or otherwise uniting opposed surfaces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Making Paper Articles (AREA)
FR9507501A 1995-06-22 1995-06-22 METAL BOX WITH PARTIAL OPENING, METHOD AND MACHINE FOR MANUFACTURING SUCH A BOX Expired - Fee Related FR2735749B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9507501A FR2735749B1 (en) 1995-06-22 1995-06-22 METAL BOX WITH PARTIAL OPENING, METHOD AND MACHINE FOR MANUFACTURING SUCH A BOX
PCT/GB1996/001454 WO1997000743A1 (en) 1995-06-22 1996-06-18 Container
AU61306/96A AU6130696A (en) 1995-06-22 1996-06-18 Container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9507501A FR2735749B1 (en) 1995-06-22 1995-06-22 METAL BOX WITH PARTIAL OPENING, METHOD AND MACHINE FOR MANUFACTURING SUCH A BOX

Publications (2)

Publication Number Publication Date
FR2735749A1 FR2735749A1 (en) 1996-12-27
FR2735749B1 true FR2735749B1 (en) 1997-08-29

Family

ID=9480284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9507501A Expired - Fee Related FR2735749B1 (en) 1995-06-22 1995-06-22 METAL BOX WITH PARTIAL OPENING, METHOD AND MACHINE FOR MANUFACTURING SUCH A BOX

Country Status (3)

Country Link
AU (1) AU6130696A (en)
FR (1) FR2735749B1 (en)
WO (1) WO1997000743A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3525007B2 (en) 1996-03-28 2004-05-10 株式会社日立メディコ Magnetic resonance imaging system
MX2018009877A (en) * 2016-02-29 2018-09-11 Crown Packaging Technology Inc Concave can end.

Family Cites Families (7)

* 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
US3355060A (en) * 1965-05-21 1967-11-28 Reynolds Metals Co Container with improved lift-off end closure
US3448887A (en) * 1967-12-12 1969-06-10 Joseph A Geiger Container with easy-opening device
JPS56172534U (en) * 1980-05-21 1981-12-19
US4434641A (en) * 1982-03-11 1984-03-06 Ball Corporation Buckle resistance for metal container closures
JPS59144535A (en) * 1983-02-03 1984-08-18 Kyocera Corp Tool for draw bending can lid
US4557398A (en) * 1984-08-17 1985-12-10 International Paper Company End closure structure for a container

Also Published As

Publication number Publication date
FR2735749A1 (en) 1996-12-27
AU6130696A (en) 1997-01-22
WO1997000743A1 (en) 1997-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse