BE515115A - - Google Patents

Info

Publication number
BE515115A
BE515115A BE515115DA BE515115A BE 515115 A BE515115 A BE 515115A BE 515115D A BE515115D A BE 515115DA BE 515115 A BE515115 A BE 515115A
Authority
BE
Belgium
Prior art keywords
container
lid
plastic
hinge
cover
Prior art date
Application number
Other languages
French (fr)
Publication of BE515115A publication Critical patent/BE515115A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0214Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/022Removable lids or covers without integral tamper element secured only by friction or gravity only on the inside, or a part turned to the inside, of the mouth of the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/06Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/16Devices preventing loss of removable closure members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00064Shape of the outer periphery
    • B65D2543/00074Shape of the outer periphery curved
    • B65D2543/00092Shape of the outer periphery curved circular
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00259Materials used
    • B65D2543/00296Plastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00518Skirt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • B65D2543/00546NO contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00824Means for facilitating removing of the closure
    • B65D2543/00833Integral tabs, tongues, handles or similar
    • B65D2543/00842Integral tabs, tongues, handles or similar outside of the lid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

       

   <Desc/Clms Page number 1> 
 



  COUVERCLE POUR RECIPIENT EN MATIERE   PLASTIQUEo   , 
La présente invention a pour objet un couvercle pour récipients en matière plastique qui offre l'avantage de ne pas s'égarer lorsqu'on ouvre le ré- cipient et de pouvoir être scellé afin de garantir l'inviolabilité de ce dernier. 



   Suivant l'invention, le couvercle fait en matière plastique comme le récipient, est relié à celui-ci par une patte flexible formant charnière qui est avantageusement moulée d'une pièce avec le couvercle et   le   récipient et qui atta- che le couvercle au récipient tant lorsqu'il est ouvert que fermé. En outre, le couvercle-comporte, de préférence à l'opposé de la patte formant charnière, une oreille à laquelle correspond une oreille semblable formée sur-le récipient, les deux oreilles étant percées pour permettre d'y passer,la cordelette d'un scellé. 



  Retenu d'un côté par la patte formant charnière et de l'autre par le scellé, le couvercle fermé ne peut être ouvert sans briser la patte ou le scellé, ce qui. rend 
 EMI1.1 
 le récipient inviolable.' . - -- -1.> , -.... - , l.:- ,,i " --.r'-   @   Toutefois, si la pression dans le récipient vient à dépasser la pression atmosphérique par suite du dégagement de gaz ou de vapeurs par son con- tenu, la flexibilité de la patte formant charnière permet au couvercle de se soule- ver légèrement pour laisser échapper l'excédent de pression,, évitant ainsi la dé- formation ou l'éclatement du récipient. 



   Le dessin annexé représente à titre d'exemple deux formes d'exécu- tion de l'invention. 



   Figs. 1 et 3 montrent chacune en coupe une forme d'exécution diffé- rente, le couvercle étant fermé et scellé, et 
Fig. 2 montre en élévation le couvercle ouvert. 



   Dans l'exemple des Figs. 1 et   2,   le couvercle en matière plastique 1 s'emboîte par une collerette 2 dans le récipient en matière plastique 3 auquel il est attaché par la patte en matière plastique   4   faisant corps avec le couvercle et le récipient. Ceux-ci comportent chacun une oreille 5, 6 percée d'un trou pour la cordelette 7 du ..scellé 8. 

 <Desc/Clms Page number 2> 

 



   Les mêmes éléments se retrouvent dans l'exemple de la Fig. 3, sauf que le couvercle la a la forme d'une capsule dont le rebord 2a s'emboîte sur le récipient   3.   



   Dans les deux cas. la patte 4 a une longueur suffisante pour permet- tre au couvercle 1 ou la de soulever légèrement en cas de surpression dans le récipient   3.   



   Bien entendu, au lieu de faire corps avec le couvercle et le réci- pient. la patte formant charnière et les oreilles de scellement peuvent y être rapportées, et d'autres détails d'exécution peuvent être modifiés sans sortir du cadre de l'invention. 



   REVENDICATIONS. la Couvercle en matière plastique pour récipient en matière plas- tique, caractérisé en ce que le couvercle est attaché au récipient par une pat- te en matière plastique souple formant charnière.



   <Desc / Clms Page number 1>
 



  LID FOR PLASTIC CONTAINER o,
The present invention relates to a cover for plastic containers which offers the advantage of not getting lost when the container is opened and of being able to be sealed in order to guarantee the inviolability of the latter.



   According to the invention, the lid made of plastic material like the container, is connected to the latter by a flexible tab forming a hinge which is advantageously molded integrally with the lid and the container and which attaches the lid to the container. both when open and closed. In addition, the cover comprises, preferably opposite the hinge-forming tab, an ear to which corresponds a similar ear formed on the container, the two ears being pierced to allow passage, the cord of a seal.



  Retained on one side by the tab forming the hinge and on the other by the seal, the closed cover cannot be opened without breaking the tab or the seal, which. makes
 EMI1.1
 the tamper-evident container. ' . - - -1.>, -.... -, l.:- ,, i "-. R'- @ However, if the pressure in the receptacle exceeds atmospheric pressure as a result of the evolution of gas or vapors by its contents, the flexibility of the hinge tab allows the lid to lift slightly to release excess pressure, thus preventing container deformation or bursting.



   The accompanying drawing shows by way of example two embodiments of the invention.



   Figs. 1 and 3 each show a different embodiment in section, the cover being closed and sealed, and
Fig. 2 shows the open cover in elevation.



   In the example of Figs. 1 and 2, the plastic cover 1 fits by a flange 2 into the plastic container 3 to which it is attached by the plastic tab 4 integral with the cover and the container. These each have an ear 5, 6 pierced with a hole for the cord 7 of the seal 8.

 <Desc / Clms Page number 2>

 



   The same elements are found in the example of FIG. 3, except that the cover 1a has the shape of a capsule, the rim 2a of which fits onto the container 3.



   In both cases. the tab 4 has a sufficient length to allow the cover 1 or to lift it slightly in the event of overpressure in the container 3.



   Of course, instead of being one with the lid and the container. the tab forming the hinge and the sealing lugs can be attached thereto, and other details of execution can be modified without departing from the scope of the invention.



   CLAIMS. The plastic lid for a plastic container, characterized in that the lid is attached to the container by a flexible plastic tab forming a hinge.


    

Claims (1)

2. Couvercle suivant la revendication 1, caractérisé en ce que la patte formant charnière a une longueur suffisante pour permettre au couvercle de se soulever en cas de surpression dans le récipient. 2. Lid according to claim 1, characterized in that the tab forming a hinge has a sufficient length to allow the lid to rise in the event of overpressure in the container. 3. Couvercle suivant la revendication 1. caractérisé en ce que la patte formant charnière est moulée d'une pièce avec le couvercle et le récipient. 3. Lid according to claim 1. characterized in that the tab forming a hinge is molded integrally with the lid and the container. 4. Couvercle suivant la revendication 1, caractérisé en ce qu'il comporte une oreille en regard d'une oreille correspondante du récipient, les deux oreilles étant percées pour y passer la cordelette d'un scellé. 4. Lid according to claim 1, characterized in that it comprises an ear opposite a corresponding ear of the container, the two ears being pierced to pass the cord of a seal. 5.Couvercle en matière plastique, comme décrit avec référence aux Figs. 1 et 2 ou à la Fig. 3 du dessin annexé. 5.Plastic cover, as described with reference to Figs. 1 and 2 or in Fig. 3 of the accompanying drawing. 6. Récipient en matière plastique muni d'un couvercle suivant 1' une ou l'autre des revendications précédentes. en annexe 1 dessin.- 6. A plastic container provided with a lid according to either of the preceding claims. in appendix 1 drawing.
BE515115D BE515115A (en)

Publications (1)

Publication Number Publication Date
BE515115A true BE515115A (en)

Family

ID=152727

Family Applications (1)

Application Number Title Priority Date Filing Date
BE515115D BE515115A (en)

Country Status (1)

Country Link
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188036A (en) * 1964-03-12 1965-06-08 Loa R Sprung Paint receptacle for use with artist's palettes
EP0356322A1 (en) * 1988-08-26 1990-02-28 Allibert Manutention Carrying case provided with a cover having an integral hinge, and process for manufacturing the same
US5008066A (en) * 1989-04-06 1991-04-16 Seaquist Closures Container with a unitary closure and method for making same
US5012941A (en) * 1990-01-12 1991-05-07 Robert S. Abrams Tamper-proof container and cap assembly
FR2654074A1 (en) * 1989-11-07 1991-05-10 Lhermitte Jean Manufacture of bottles for seals
US5133470A (en) * 1990-01-12 1992-07-28 Capitol Vial, Inc. Tamper-proof container and cap assembly
US5875908A (en) * 1997-03-07 1999-03-02 Stanpac Inc Bottle cap

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188036A (en) * 1964-03-12 1965-06-08 Loa R Sprung Paint receptacle for use with artist's palettes
EP0356322A1 (en) * 1988-08-26 1990-02-28 Allibert Manutention Carrying case provided with a cover having an integral hinge, and process for manufacturing the same
FR2635756A1 (en) * 1988-08-26 1990-03-02 Allibert Sa HANDLING BIN WITH INTEGRATED HINGE COVER AND METHOD OF MANUFACTURING THE SAME
US5008066A (en) * 1989-04-06 1991-04-16 Seaquist Closures Container with a unitary closure and method for making same
FR2654074A1 (en) * 1989-11-07 1991-05-10 Lhermitte Jean Manufacture of bottles for seals
US5012941A (en) * 1990-01-12 1991-05-07 Robert S. Abrams Tamper-proof container and cap assembly
US5133470A (en) * 1990-01-12 1992-07-28 Capitol Vial, Inc. Tamper-proof container and cap assembly
EP0509039A1 (en) * 1990-01-12 1992-10-21 Robert S Abrams Tamper-proof container and cap assembly.
EP0509039A4 (en) * 1990-01-12 1993-06-02 Robert S. Abrams Tamper-proof container and cap assembly
US5875908A (en) * 1997-03-07 1999-03-02 Stanpac Inc Bottle cap

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