FR2719025A1 - Opener for use with glass jars - Google Patents

Opener for use with glass jars Download PDF

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Publication number
FR2719025A1
FR2719025A1 FR9405282A FR9405282A FR2719025A1 FR 2719025 A1 FR2719025 A1 FR 2719025A1 FR 9405282 A FR9405282 A FR 9405282A FR 9405282 A FR9405282 A FR 9405282A FR 2719025 A1 FR2719025 A1 FR 2719025A1
Authority
FR
France
Prior art keywords
cover
opener
bosses
glass jars
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.)
Withdrawn
Application number
FR9405282A
Other languages
French (fr)
Inventor
Renou Jean-Claude
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.)
Individual
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
Priority to FR9405282A priority Critical patent/FR2719025A1/en
Publication of FR2719025A1 publication Critical patent/FR2719025A1/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Withdrawn legal-status Critical Current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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0485—Threaded or like caps or cap-like covers secured by rotation with means specially adapted for facilitating the operation of opening or closing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)

Abstract

The system is used for glassware products which have a cover (CV) made from metal, that are used for conserving products. The cover is formed with a number of bosses (A and B) arranged on it.The bosses are shaped as either circles or half-moon shapes, and allow the handle of a utensil such as a spoon or fork to be slid between them. This allows a leverage to be created for removing the lid.

Description

DESCRIPTION
La présente invention concerne un dispositif d'ouverture pour cou vercle (CV) en fer blanc utilisé en verrerie et conserverie principalenent, tous ces couvercles ont les mêmes caractéristique,surfaces planes et lisses,de dimensions différentes-présentent le même problème:ouverture particuliéreoent difficile souvent obtenue par perforation avec un outil(genre pince à bocaux,voir gants en caoutchouc) Le dispositif selon 1'invention,permet de remédier à cet inconvenient. le couvercle (CV) lors de sa fabrication a été façonné de façon à présenter [fig1] des bosselages(Aetb) en forme de cercle ou formé de demi-lune[fig4(A et B)] ce qui permet de faire glisser un simple manche de couvert (cuilliére(C),fourchette(F)[fig 3et 6) assurant ainsi un levier,dèmultipliant l'effort par l'utilisateur puis par rotation,dans le sens de la fleche(FL > rendant l'ouverture sans problème.
les dessins annexés illustrent l'invention: la fig l:représente la vue de dessus la fig 4:représente la vue de dessus avec variante la fig 2:représente la vue de face la fig 5:représente la vue de face avec sa variante la fig 3et6:représente la façon d'opérer pour l'ouverture
Nota ce dispositif permettra à l'utilisateur de réutiliser ce couvercle pour refermer hermétiquement le bocal--réservé à un autre usage. le dispositif selon l'invention est particulièrement destinè à tous les couvercles du type conserves/conditionneient en verrerie DESCRIPTION
The present invention relates to a cover device for cover (CV) in tinplate used in glassware and cannery mainly, all these covers have the same characteristic, flat and smooth surfaces, of different dimensions-present the same problem: difficult opening particularly difficult often obtained by perforation with a tool (such as jar tongs, see rubber gloves) The device according to the invention makes it possible to remedy this drawback. the cover (CV) during its manufacture was shaped so as to present [fig1] bosses (Aetb) in the shape of a circle or formed of half-moon [fig4 (A and B)] which allows to slide a simple cutlery handle (spoon (C), fork (F) [fig 3 and 6) thus ensuring a lever, multiplying the effort by the user then by rotation, in the direction of the arrow (FL> making opening without problem .
the accompanying drawings illustrate the invention: fig l: represents the top view fig 4: represents the top view with variant fig 2: represents the front view fig 5: represents the front view with its variant la fig 3et6: represents the way of operating for the opening
Note this device will allow the user to reuse this cover to close the jar tightly - reserved for another use. the device according to the invention is particularly intended for all lids of the canned / packaging type in glassware

Claims (1)

REVENDICATIONS Dispositif d'ouverture pour couvercle caractèrisé,en ce que le couvercle (CV) présente des bosselages(AetB) en forme de cercle ou de demi-lune permettant de faire glisser un manche de couvert(C ou F) assurant un levier et démultipliant leffort,afin de rendre l'ouverture sans prôbléme Opening device for a characterized cover, in that the cover (CV) has bosses (AetB) in the shape of a circle or half-moon making it possible to slide a cover handle (C or F) ensuring a lever and increasing the effort , in order to make the opening unproblematic
FR9405282A 1994-04-26 1994-04-26 Opener for use with glass jars Withdrawn FR2719025A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9405282A FR2719025A1 (en) 1994-04-26 1994-04-26 Opener for use with glass jars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405282A FR2719025A1 (en) 1994-04-26 1994-04-26 Opener for use with glass jars

Publications (1)

Publication Number Publication Date
FR2719025A1 true FR2719025A1 (en) 1995-10-27

Family

ID=9462717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9405282A Withdrawn FR2719025A1 (en) 1994-04-26 1994-04-26 Opener for use with glass jars

Country Status (1)

Country Link
FR (1) FR2719025A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2792304A1 (en) * 1999-04-14 2000-10-20 Hudelot Romain DEVICE FOR MAKING LESS DIFFICULT THE UNSCREWING AND SCREWING OF DEVILABLE ANNULAR SCREW CAPS OR LIDS APPLIED ON BOTTLES, CAN CONTAINERS
CN104176362A (en) * 2014-08-22 2014-12-03 王天亿 Easy-open can

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2792304A1 (en) * 1999-04-14 2000-10-20 Hudelot Romain DEVICE FOR MAKING LESS DIFFICULT THE UNSCREWING AND SCREWING OF DEVILABLE ANNULAR SCREW CAPS OR LIDS APPLIED ON BOTTLES, CAN CONTAINERS
CN104176362A (en) * 2014-08-22 2014-12-03 王天亿 Easy-open can

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Legal Events

Date Code Title Description
ST Notification of lapse