FR2602746A1 - Closure for metal can with incorporated lid - Google Patents

Closure for metal can with incorporated lid Download PDF

Info

Publication number
FR2602746A1
FR2602746A1 FR8611427A FR8611427A FR2602746A1 FR 2602746 A1 FR2602746 A1 FR 2602746A1 FR 8611427 A FR8611427 A FR 8611427A FR 8611427 A FR8611427 A FR 8611427A FR 2602746 A1 FR2602746 A1 FR 2602746A1
Authority
FR
France
Prior art keywords
cover
shoulder
incorporated
metal
lid
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.)
Withdrawn
Application number
FR8611427A
Other languages
French (fr)
Inventor
Alain Ignacchiti
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.)
IGNACCHITI SARL FILS JEAN
Original Assignee
IGNACCHITI SARL FILS JEAN
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 IGNACCHITI SARL FILS JEAN filed Critical IGNACCHITI SARL FILS JEAN
Priority to FR8611427A priority Critical patent/FR2602746A1/en
Publication of FR2602746A1 publication Critical patent/FR2602746A1/en
Withdrawn legal-status Critical Current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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0018—Upper closure of the 43-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0093—Membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)

Abstract

Closure device for a metal can with incorporated lid. It is constituted by the forming in a single operation of the upper hooping 2, 3, 4, 5, 6 with profiles for crimping the peripheral collar with a double shoulder 1, 12 or ribbing with incorporation of the lid 14 totally covering the upper orifice. It is intended for the production of a double closure for a can with a detachable cover and lid incorporated with the upper hooping collar of metal cans and similar items.

Description

Dispositif de fermeture de boîte métallique avec opercule incorporé. Closing device for metal can with incorporated cover.

Il est destiné à la réalisation d'une double fermeture de boîte avec couvercle amovible et opercule incorporé à la collerette supérieure de cerclage des boîtes métalliques et similaires. It is intended for the realization of a double box closure with removable cover and cover incorporated in the upper flange of strapping of metal boxes and the like.

Dans les dispositifs connus on met en place l'opercule en intercalant entre la paroi supérieure de la capacité une feuille métallique mince et déchirable qu'on cercle avec la collerette périphérique qui supporte et reçoit le couvercle amovible qui est mis en place pour fermer la capacité après enlèvement de l'opercule. Cette fabrication est onéreuse, demande une maind'oeuvre spécialisée, des découpages multiples et des assemblages qui ne sont pas toujours étanches; de plus la quantité de matières premières utilisée et perdue est importante. In known devices, the cover is put in place by inserting between the upper wall of the capacity a thin and tearable metal sheet which is circled with the peripheral flange which supports and receives the removable cover which is put in place to close the capacity. after removal of the cover. This manufacturing is expensive, requires specialized labor, multiple cuts and assemblies which are not always waterproof; moreover the quantity of raw materials used and lost is important.

Le dispositif suivant l'invention supprime ces inconvénients et permet d'assurer en une seule opération le sertissage de la collerette supérieure et l'opercule déchirable qui présente de ce fait une herméticité totale; de plus l'économie de temps et de matière première réalisées sont importantes, alors que la qualité du conditionnement est améliorée, la pose rapportée de l'opercule en métal différent est évitée ainsi que les défauts de jointage provenant des retraits ou pliages accidentels. The device according to the invention eliminates these drawbacks and makes it possible to ensure, in a single operation, the crimping of the upper flange and the tearable lid which therefore has total airtightness; in addition, the saving of time and of raw material carried out is significant, while the quality of the packaging is improved, the added fitting of the cover made of different metal is avoided, as well as the joint faults originating from accidental withdrawals or folding.

I1 est constitué par le formage en une seule opération du cerclage supérieur avec profils de sertissage de la collerette périphérique à double épaulement ou nervurage avec incorporation de l'opercule obturant intégralement l'orifice supérieur. I1 is constituted by the forming in a single operation of the upper strapping with crimping profiles of the peripheral flange with double shoulder or ribbing with incorporation of the cover completely sealing the upper orifice.

Sur les dessins annexés, donnés à titre d'exemple non limitatif, d'une des formes de réalisation de l'objet de l'invention
La figure 1 représente le profil fonctionnel de la collerette périphérique avec opercule incorporé vu en coupe longitudinale et en élévation. In the accompanying drawings, given by way of nonlimiting example, of one of the embodiments of the subject of the invention
FIG. 1 represents the functional profile of the peripheral flange with incorporated cover seen in longitudinal section and in elevation.

La figure 2 montre le sertis sage de la paroi de la capacité sur la nervure externe de la collerette. Figure 2 shows the wise setting of the capacity wall on the outer rib of the collar.

La figure 4 représente dans les mêmes conditions l'assemblage des opercules et couvercles amovibles. Figure 4 shows in the same conditions the assembly of the covers and removable covers.

La figure 4 est une vue d'ensemble de la capacité montrée en perspective avec son moyen d'ouverture du couvercle. Figure 4 is an overview of the capacity shown in perspective with its means of opening the cover.

La collerette de cerclage supérieure est formée par un premier coudage à angle droit 1 se prolongeant par un épaulement 2 rectiligne. The upper strapping flange is formed by a first right angle bend 1 extending by a straight shoulder 2.

Cet épaulement comporte à son extrémité externe un contre coudage 3 avec courbure 4 et bord tombant 5. This shoulder has at its outer end a bend 3 with curvature 4 and falling edge 5.

Ce bord tombant se replie autour du sertissage à sa partie médiane 6 pour former la double épaisseur 7,8 enveloppant la paroi 9 de la capacité et étanchéisant l'assemblage 10. This falling edge folds around the crimp at its middle part 6 to form the double thickness 7,8 enveloping the wall 9 of the capacity and sealing the assembly 10.

Le coudage ise prolonge par l'épaulement retombant 12 avec contre coudage 13 déterminant la surface de l'opercule 14 obturant l'ensemble de la capacité 15. The bending is extended by the falling shoulder 12 with counter bending 13 determining the surface of the cover 14 closing off the entire capacity 15.

Sur ce coudage coince le couvercle 16 qui forme avec l'opercule une double paroi. On this bending wedge the cover 16 which forms with the cover a double wall.

L'opercule 14 en métal mince est déchirable ou arrachable, elle ouvre alors la capacité 15 qui peut être vidée. The thin metal cover 14 is tearable or tear-off, it then opens the capacity 15 which can be emptied.

Après avoir extrait la quantité de produit désiré on pratique alors l'obturation par le couvercle amovible 16. After extracting the desired quantity of product, it is then closed by the removable cover 16.

Ce couvercle s 'enlève avec un levier 17 qui prend son point d'appui sur le roulage 18 et l'épaulement 4. C'est l'ouverture communément appelée à "sou".  This cover is removed with a lever 17 which takes its fulcrum on the rolling 18 and the shoulder 4. It is the opening commonly called "penny".

Toutefois les formes, dimensions et dispositions des différents éléments pourront varier dans la limite des équivalents comme d ' ailleurs les matières utilisées pour leur fabrication, sans changer pour cela, la conception générale de l'invention qui vient d'être décrite.  However, the shapes, dimensions and arrangements of the various elements may vary within the limit of the equivalents, as indeed the materials used for their manufacture, without changing the general conception of the invention which has just been described.

Claims (2)

REVENDICATIONS 10 Dispositif de fermeture de boîte métallique avec opercule incorporé à la collerette supérieure cerclant la capacité supprimant la pose rapportée de la feuille métallique arrachable tout en assurant l'herméticité de l'obturation, l'économie de maind'oeuvre et de matière première, mais supprimant tout risque de pliage ou une amorce de rupture lors du sertissage provoquant la non étanchéité de la jointure, se caractérisant par le formage de la collerette monopièce avec l'opercule (14) comportant un premier coudage à angle droit (1) se prolongeant par un épaulement (2) rectiligne comportant à son extrémité externe un contre coudage (3) avec arrondi (4) et bord tombant (5) repliable à sa partie médiane au sertissage et formant une double épaisseur (7, 8 > enveloppant la paroi (9) et étanchéisant l'assemblage (lOi étant précisé que le ccudage à angle droit se prolonge par l'épaulement vertical (12) coudé (13) et cerclé l'opercule (14) incorpore.  10 Metal box closing device with cover incorporated in the upper flange encircling the capacity eliminating the added fitting of the removable metal sheet while ensuring the hermeticity of the shutter, the economy of labor and raw material, but eliminating any risk of bending or the initiation of a break during crimping causing the joint not to be sealed, characterized by the formation of the one-piece flange with the cover (14) comprising a first bend at right angles (1) extending by a straight shoulder (2) having at its outer end a bend (3) with rounded (4) and falling edge (5) foldable in its middle part when crimping and forming a double thickness (7, 8> enveloping the wall (9 ) and sealing the assembly (lOi being specified that the right angle angling is extended by the vertical shoulder (12) bent (13) and encircled the cover (14) incorporates. 20 Dispositif suivant 1 revendication 1 se caractérisant par le fait que l'épaulement (12) constitue un cerclage immobilisant par coincement le couvercle mobile (16) dont le roulage circulaire (18i forme prise pour le levier d'ouverture (17).  20 Device according to 1 claim 1 characterized in that the shoulder (12) constitutes a strapping immobilizing by jamming the movable cover (16) including the circular rolling (18i form taken for the opening lever (17).
FR8611427A 1986-08-05 1986-08-05 Closure for metal can with incorporated lid Withdrawn FR2602746A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8611427A FR2602746A1 (en) 1986-08-05 1986-08-05 Closure for metal can with incorporated lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8611427A FR2602746A1 (en) 1986-08-05 1986-08-05 Closure for metal can with incorporated lid

Publications (1)

Publication Number Publication Date
FR2602746A1 true FR2602746A1 (en) 1988-02-19

Family

ID=9338113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8611427A Withdrawn FR2602746A1 (en) 1986-08-05 1986-08-05 Closure for metal can with incorporated lid

Country Status (1)

Country Link
FR (1) FR2602746A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892393A1 (en) * 2005-10-24 2007-04-27 Benjamin Dawidowicz Metallic can for storing e.g. carbonated beverage, has protective lid nested on upper surface of can and connected to can via tab integrated with lid, where lid and tab constituted of single-piece made up of same metal as can
WO2007048897A2 (en) * 2005-10-24 2007-05-03 Benjamin Dawidowicz Can for beverages comprising a protective lid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892393A1 (en) * 2005-10-24 2007-04-27 Benjamin Dawidowicz Metallic can for storing e.g. carbonated beverage, has protective lid nested on upper surface of can and connected to can via tab integrated with lid, where lid and tab constituted of single-piece made up of same metal as can
WO2007048897A2 (en) * 2005-10-24 2007-05-03 Benjamin Dawidowicz Can for beverages comprising a protective lid
WO2007048897A3 (en) * 2005-10-24 2007-10-25 Benjamin Dawidowicz Can for beverages comprising a protective lid
EA012549B1 (en) * 2005-10-24 2009-10-30 Бенжамен Давидович Can foe beverages comprising a protective lid

Similar Documents

Publication Publication Date Title
EP1135302B1 (en) Closure cap for container with fixing flange
FR2563193A1 (en) CLOSURE OF CONTAINER
FR2602746A1 (en) Closure for metal can with incorporated lid
EP0383745B1 (en) Container
FR2719558A1 (en) Container security lid
CH617903A5 (en) Envelope for packaging products, method of making it and device implementing this method
EP0231682B1 (en) Protection cap for tube ends, and a cut out blank for forming the same
FR2957899A1 (en) CLOSURE ASSEMBLY OF A "BRICK" TYPE CONTAINER
CH405970A (en) Plastic stopper with guarantee strip
JP3136642U (en) Open / close lid with scraper
FR2496056A1 (en) Packing box with hinged cover - has square or rectangular lid opening at half width on grooved line
FR2789659A1 (en) Cap for sealing container for food, drink, has pivoting pourer with flap carrying teeth that destroy seal during first opening of pourer
FR2658483A1 (en) Stackable and fully-opening cylindrical or truncated cone-shaped metal box complying with regulations on the transport of dangerous materials
FR2771386A1 (en) Closure for dispensing outlet of container, especially cosmetics container
FR2604976A1 (en) Metal package, particularly for a powder product, and method of making such a package
FR2832388A1 (en) Re-closable plastic container, e.g. for food product, comprises projecting tongues on container rim and seal which are folded down when closed
EP0451053B1 (en) Metal box, especially for food stuffs
FR2494954A1 (en) Metal enclosure for electrical equipment - uses light guide steel sheet with folded edges bent to mate with another surface or to accommodate sealing strip, with edges welded
LU88143A1 (en) Metal shutter
CH319893A (en) Metal box
FR2815329A1 (en) Lid for tub of e.g. foodstuff contains aperture which is sealed until first use of product in tub, but can be opened to allow utensil to be inserted to remove small amount of it
WO2019115908A1 (en) Packaging bag and spool of film from which the body of the bag is derived
CH363901A (en) Tight and tamper-evident closure device for boxes
FR2503676A2 (en) Harvested grape collecting vehicle - has cylindrical tank with hopper fitted with flaps to maintain protective atmosphere preventing oxidisation
BE554969A (en)

Legal Events

Date Code Title Description
ST Notification of lapse