CA2019608A1 - Procede de fabrication d'un element de fermeture dit a ouverture controlee d'une boite metallique et element de fermeture obtenu selon ce procede - Google Patents

Procede de fabrication d'un element de fermeture dit a ouverture controlee d'une boite metallique et element de fermeture obtenu selon ce procede

Info

Publication number
CA2019608A1
CA2019608A1 CA2019608A CA2019608A CA2019608A1 CA 2019608 A1 CA2019608 A1 CA 2019608A1 CA 2019608 A CA2019608 A CA 2019608A CA 2019608 A CA2019608 A CA 2019608A CA 2019608 A1 CA2019608 A1 CA 2019608A1
Authority
CA
Canada
Prior art keywords
lid
disc
cans
making
obtained according
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.)
Granted
Application number
CA2019608A
Other languages
English (en)
Other versions
CA2019608C (fr
Inventor
Gabriel De Smet
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.)
Sollac SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2019608A1 publication Critical patent/CA2019608A1/fr
Application granted granted Critical
Publication of CA2019608C publication Critical patent/CA2019608C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
    • B65D17/506—Rigid or semi-rigid members, e.g. plugs
    • 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

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Lift Valve (AREA)
  • Eyeglasses (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Pipe Accessories (AREA)
  • Cartons (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

L'invention a pour objet un procédé de fabrication d'un élément de fermeture (3) dit à ouverture contrôlée d'une boîte notamment métallique (1) à partir d'un flan de tôle, caractérisé en ce que l'on emboutit le flan de tôle pour former une zone bombée, on forme à partir de cette zone bombée une petite zone galbée et on effectue au niveau de cette zone galbée une découpe pour réaliser un orifice (5) comportant une jupe périphérique (10c), on élargit une partie de la jupe périphérique (10c), et on sertit sur l'orifice (5) un opercule amovible (4) en formant un bord de sertissage (10e) constitué
par la jupe périphérique (10c).
CA002019608A 1989-06-23 1990-06-22 Procede de fabrication d'un element de fermeture dit a ouverture controlee d'une boite metallique et element de fermeture obtenu selon ce procede Expired - Fee Related CA2019608C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8908413 1989-06-23
FR8908413A FR2648791B1 (fr) 1989-06-23 1989-06-23 Procede de fabrication d'un element de fermeture dit a ouverture controlee d'une boite metallique et element de fermeture obtenu selon ce procede

Publications (2)

Publication Number Publication Date
CA2019608A1 true CA2019608A1 (fr) 1990-12-23
CA2019608C CA2019608C (fr) 1999-04-27

Family

ID=9383078

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002019608A Expired - Fee Related CA2019608C (fr) 1989-06-23 1990-06-22 Procede de fabrication d'un element de fermeture dit a ouverture controlee d'une boite metallique et element de fermeture obtenu selon ce procede

Country Status (17)

Country Link
US (1) US5156511A (fr)
EP (1) EP0404654B1 (fr)
JP (1) JP2846931B2 (fr)
AT (1) ATE74320T1 (fr)
BR (1) BR9002955A (fr)
CA (1) CA2019608C (fr)
CZ (1) CZ287655B6 (fr)
DD (1) DD296015A5 (fr)
DE (1) DE69000054D1 (fr)
DK (1) DK0404654T3 (fr)
ES (1) ES2032149T3 (fr)
FR (1) FR2648791B1 (fr)
GR (1) GR3005078T3 (fr)
HU (1) HU213753B (fr)
RO (1) RO114435B1 (fr)
RU (1) RU2036043C1 (fr)
ZA (1) ZA904813B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29609130U1 (de) * 1996-05-21 1997-09-18 Rasselstein Hoesch Gmbh Leicht zu öffnender Dosendeckel
US8052367B2 (en) * 2004-01-16 2011-11-08 Heyn William M Angled sealing surface for container end panel

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1847108A (en) * 1930-04-04 1932-03-01 R B Davis Company Method of manufacturing can closures
US1848012A (en) * 1930-04-04 1932-03-01 R B Davis Company Method of manufacturing can closures
US1866469A (en) * 1930-04-04 1932-07-05 R B Davis Company Method of forming can closures
US1863337A (en) * 1930-04-04 1932-06-14 R B Davis Company Method of manufacturing can closures
US2274819A (en) * 1939-07-19 1942-03-03 Becker Rebecca Closure
US2884699A (en) * 1955-10-27 1959-05-05 Eisele Andrew Bore concentricity gauge holder
US3070058A (en) * 1957-04-01 1962-12-25 Bendix Corp Process of manufacture for master cylinder filler caps
US3142412A (en) * 1962-12-12 1964-07-28 American Can Co Opening means for sealed containers
US3343713A (en) * 1965-01-29 1967-09-26 Ermal C Fraze Easy opening can end
US3575122A (en) * 1968-07-03 1971-04-13 Stanray Corp Methods of constructing a hatch frame and cover therefor
JPS61176434A (ja) * 1985-01-31 1986-08-08 Nippon Steel Corp 開缶性および耐応力腐食割れ特性の優れたイ−ジ−オ−プン缶蓋
JPS61180626A (ja) * 1985-02-05 1986-08-13 Nissin Food Prod Co Ltd 食品容器の製造方法
JPS6322345A (ja) * 1986-07-08 1988-01-29 東洋製罐株式会社 ３ピ−ス罐及びその製造方法
JPS63178942A (ja) * 1986-12-27 1988-07-23 川鉄テクノリサ−チ株式会社 アルミニウム被覆鋼板製の缶ボデイ−を用いたイ−ジ−オ−プン缶

Also Published As

Publication number Publication date
ES2032149T3 (es) 1993-01-01
DE69000054D1 (de) 1992-05-07
EP0404654A1 (fr) 1990-12-27
CA2019608C (fr) 1999-04-27
CZ287655B6 (cs) 2001-01-17
CS312290A3 (en) 1991-11-12
RO114435B1 (ro) 1999-04-30
JP2846931B2 (ja) 1999-01-13
US5156511A (en) 1992-10-20
HUT56031A (en) 1991-07-29
EP0404654B1 (fr) 1992-04-01
HU903919D0 (en) 1990-11-28
RU2036043C1 (ru) 1995-05-27
DD296015A5 (de) 1991-11-21
HU213753B (en) 1997-09-29
ATE74320T1 (de) 1992-04-15
GR3005078T3 (fr) 1993-05-24
JPH03124335A (ja) 1991-05-27
ZA904813B (en) 1992-02-26
FR2648791B1 (fr) 1991-11-29
DK0404654T3 (da) 1992-07-27
BR9002955A (pt) 1991-08-20
FR2648791A1 (fr) 1990-12-28

Similar Documents

Publication Publication Date Title
CA2071938A1 (fr) Fermeture de contenant et methode de production connexe
AU4452589A (en) Closure assembly with pouring spout and measuring cup
AU7332087A (en) Powder proof reclosable container lid
MY100663A (en) Containers
ES8104115A1 (es) Un procedimiento para la fabricacion de cierres de recipien-te provistos de forro.
CA2022340A1 (fr) Capuchon composite, vissant pour hermetiser un contenant en plastique
AU695496B2 (en) Barrel with lid
CA2019608A1 (fr) Procede de fabrication d'un element de fermeture dit a ouverture controlee d'une boite metallique et element de fermeture obtenu selon ce procede
GR970300050T1 (en) Method and device for closing a metallic container
TW363933B (en) Composite closure, method of assembling band and disc and method of closing container
AU590685B2 (en) A metal tear-open lid for cans
MY105152A (en) Method for producing natural latex lid.
ES290678U (es) Conjunto de cierre adherido.
EP0346546A3 (fr) Procédé pour produire une fermeture de bidon
PL326392A1 (en) Pushed-down plastic closure with thin top portion
GB1536671A (en) Containers
GB1485106A (en) Closures for containers primarily for use in the polishing of stones or other articles
EP1007426A4 (fr) Recipient a boisson refermable et son couvercle
GB2206872A (en) Can closure
GB1277396A (en) Improvements relating to container closures
HUP9701421A1 (hu) Eljárás és berendezés fémtartályok lezárására
EP0234769A3 (fr) Récipient
ES280615U (es) Bote metalico perfeccionado con cierre hermetico
FR2453788A1 (fr) Opercule de bouchage etanche et inviolable
ES2020051A6 (es) Tapon precinto para botellas y similares.

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed