CH132764A - Closing device for packaging boxes and similar containers. - Google Patents

Closing device for packaging boxes and similar containers.

Info

Publication number
CH132764A
CH132764A CH132764DA CH132764A CH 132764 A CH132764 A CH 132764A CH 132764D A CH132764D A CH 132764DA CH 132764 A CH132764 A CH 132764A
Authority
CH
Switzerland
Prior art keywords
cover
neck
container
sub
clamping parts
Prior art date
Application number
Other languages
French (fr)
Inventor
Stalder Albert
Original Assignee
Stalder Albert
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 Stalder Albert filed Critical Stalder Albert
Publication of CH132764A publication Critical patent/CH132764A/en

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
    • B65D43/0222Removable lids or covers without integral tamper element secured only by friction or gravity only on the outside, or a part turned to the outside, 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
    • 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
    • B65D2543/00277Metal
    • 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
    • B65D2543/00342Central part of the lid
    • B65D2543/0037Flexible or deformable
    • 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
    • B65D2543/00527NO 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
    • B65D2543/00444Contact 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
    • 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
    • B65D2543/00935Means for facilitating removing of the closure by depressing the central part at least locally
    • 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
    • B65D2543/00953Sealing means
    • B65D2543/00962Sealing means inserted
    • B65D2543/00981Discs

Description

  

  Dispositif de fermeture pour boîtes d'emballage et récipients similaires.    L'objet de la présente invention est un  dispositif de fermeture pour boîtes     d'embal-          age    et récipients similaires. Suivant l'in  vention, le dispositif comporte un couvercle  à fond     déformable    destiné à être placé sur le  col d'un récipient, ce couvercle ayant des       parties    de serrage latérales disposées pour  pouvoir s'écarter dudit col ou se resserrer sur  lui suivant qu'une pression est exercée sur le  fond     ou.    sur les parties latérales du cou  vercle.  



  Une forme d'exécution du dispositif ob  jet de l'invention, appliquée à une boîte  d'emballage, est représentée, à titre d'exem  ple, au dessin annexé.  



  La.     fig.    1 en est une coupe verticale, le  dispositif se trouvant en position de ferme  ture;  La     fig.    2 en est une même coupe, mais  avec .le dispositif se trouvant en position  d'ouverture;  La     fig.    3 est une vue en perspective du  couvercle enlevé, et    La     fig.    4 une vue analogue de la. boîte  sans couvercle.  



  Dans les figures du dessin, 6 désigne     '.e     col d'une boîte métallique 2. Le dispositif  de fermeture comporte un couvercle métal  lique 1, dont le fond flexible peut être in  curvé vers l'intérieur ou vers l'extérieur  grâce à la présence .d'un bossage 7. lie bord  latéral du couvercle 1 est entaillé de fentes  verticales 8 et constitue de la sorte des par  ties de serrage en forme de .griffes 10. L'ex  trémité inférieure de ce bord possède un re  bord circulaire creux 5 disposé pour épouser  la forme d'un bossage circulaire en relief 12  prévu au col 6 du récipient 2. Un disque  d'étanchéité 4 garnit le côté     intérieur    du  fond du couvercle.  



  Le fonctionnement du dispositif décrit  est le suivant:  On place le dispositif sur le col du réci  pient, le fond du couvercle étant poussé  vers l'intérieur dans la position représentée  à la     fig.    2. Dans cette position du fond les  fentes 8 s'ouvrent et les griffes 10 sont écar-           tées    laissant le diamètre du rebord 5 assez  grand pour passer sur le bossage 12 du col  du récipient.

   Quand le     dispositif    est :ainsi  mis en place, on opère une pression sur le  bord latéral -du couvercle; cette pression pro  voque la flexion du fond de celui-ci vers       l'extérieur    et applique     fortement    les griffes  10 du couvercle sur le bossage circulaire 12  du récipient, provoquant ainsi une fermeture  étanche, grâce au disque d'étanchéité 4 in  terposé entre le fond du couvercle et la tran  che supérieure du bord du col et qui peut  par exemple être en carton, imprégné ou non,  les griffes 10     faisant    ainsi     fonction    de res  sort, en épousant     jointivement    .la forme du  col 6 ,du récipient, de façon à bien fixer le  couvercle à l'état de fermeture.  



  Pour l'ouverture du récipient, on opère  une pression centrale sur le fond du cou  vercle 1 pour le faire s'incurver vers l'inté  rieur. La flexion de ce fond entraîne les  griffes latérales 10 du couvercle qui s'écar  tent d'entre elles, le diamètre du rebord 5 se  trouve ainsi agrandi et le dispositif est libéré  de sa     fixation    au col -du récipient.  



  Le dispositif décrit et représenté offre  l'aspect d'un couvercle ordinaire dont le       pourtour    est -uni -de fentes verticales et  dont     l'extrémité    du bord est munie d'une  gorge circulaire. Il présente l'avantage de  donner instantanément, et sans le secours  d'instrument une ouverture et une     fermeture     étanche. Ceci est particulièrement avanta  geux si le dispositif décrit est appliqué à des  boîtes d'usage domestique ou contenant des  produits devant être à l'abri de l'air libre.



  Closing device for packaging boxes and similar containers. The object of the present invention is a closure device for packing boxes and the like. According to the invention, the device comprises a cover with a deformable bottom intended to be placed on the neck of a container, this cover having lateral clamping parts arranged to be able to move away from said neck or to tighten on it depending on whether pressure is exerted on the bottom or. on the side parts of the neck.



  An embodiment of the object jet device of the invention, applied to a packaging box, is shown, by way of example, in the accompanying drawing.



  Fig. 1 is a vertical section, the device being in the closed position; Fig. 2 is the same section, but with the device in the open position; Fig. 3 is a perspective view of the removed cover, and FIG. 4 a similar view of the. box without cover.



  In the figures of the drawing, 6 denotes the neck of a metal box 2. The closure device comprises a lique metal cover 1, the flexible bottom of which can be curved inwards or outwards thanks to the presence .d'un boss 7. the lateral edge of the cover 1 is notched with vertical slots 8 and thus constitutes clamping parts in the form of .claws 10. The lower end of this edge has a circular edge. hollow 5 arranged to match the shape of a circular embossment 12 provided at the neck 6 of the container 2. A sealing disc 4 lines the inner side of the bottom of the cover.



  The operation of the device described is as follows: The device is placed on the neck of the container, the bottom of the cover being pushed inwards in the position shown in FIG. 2. In this bottom position the slits 8 open and the claws 10 are separated leaving the diameter of the rim 5 large enough to pass over the boss 12 of the neck of the container.

   When the device is: thus in place, pressure is applied to the side edge of the cover; this pressure causes the bottom of the latter to bend towards the outside and strongly applies the claws 10 of the cover on the circular boss 12 of the container, thus causing a tight closure, thanks to the sealing disc 4 interposed between the bottom of the cover and the upper edge of the edge of the neck and which can for example be made of cardboard, impregnated or not, the claws 10 thus acting as a res out, by jointly following the shape of the neck 6 of the container, so as secure the cover in the closed state.



  To open the container, central pressure is applied to the bottom of the cover 1 to cause it to curve inwards. The bending of this bottom causes the side claws 10 of the cover which move away from them, the diameter of the rim 5 is thus enlarged and the device is released from its attachment to the neck of the container.



  The device described and shown has the appearance of an ordinary cover whose periphery is -uni -de vertical slits and whose end of the edge is provided with a circular groove. It has the advantage of giving instantaneously, and without the aid of an instrument, a tight opening and closing. This is particularly advantageous if the device described is applied to boxes for domestic use or containing products which must be protected from the open air.

 

Claims (1)

REVENDICATION Dispositif de fermeture pour boîtes d'em ballage et récipients similaires, caractérisé par un couvercle destiné à être placé sur le col d'un récipient et comportant un fond dé- formable pouvant s'incurver entre deux po sitions extrêmes et des parties de serrage la térales disposées pour pouvoir s'écarter .du dit col ou se resserrer sur lui suivant qu'une pression est exercée sur le fond ou sur les parties latérales du couvercle. CLAIM Closing device for packaging boxes and similar receptacles, characterized by a cover intended to be placed on the neck of a receptacle and comprising a deformable bottom which can be curved between two end positions and clamping parts the side arranged to be able to move away .du said neck or tighten on it depending on whether pressure is exerted on the bottom or on the side parts of the cover. SOUS-REVENDICATIONS 1 Dispositif suivant la revendication, carac térisé en ce que les parties de serrage la térales du couvercle sont établies pour faire fonction de ressort de façon à bien fixer le couvercle à l'état de fermeture. Dispositif suivant la revendication et la sous-revendication 1, caractérisé en ce que les parties de serrage latérales du cou vercle sont formées par la présence de fen tes pratiquées dans un bord latéral du couvercle. SUB-CLAIMS 1 Device according to claim, characterized in that the lateral clamping parts of the cover are established to act as a spring so as to properly fix the cover in the closed state. Device according to claim and sub-claim 1, characterized in that the lateral clamping parts of the cover are formed by the presence of windows made in a lateral edge of the cover. 3 Dispositif suivant la revendication et les sous-revendications 1 et 2, caractérisé ?n ce que les griffes latérales du couvercle sont disposées pour épouser la forme dez col du récipient dans la position de ferme-\ turc en venant s'appliquer sur un bossage' en relief de ce col. 4 Dispositif suivant la. revendication, ca- ra.etérisé en ce que le couvercle est com biné avec une garniture d'étanchéité dis posée pour être interposée entre son fond et le bord supérieur du col -du récipient. 3 Device according to claim and sub-claims 1 and 2, characterized? N that the side claws of the cover are arranged to match the shape of the neck of the container in the closed position \ Turkish coming to rest on a boss 'in relief of this collar. 4 Device according to. claim, ca- ra.etérisé in that the cover is com bined with a gasket disposed to be interposed between its bottom and the upper edge of the neck -du container.
CH132764D 1928-07-30 1928-07-30 Closing device for packaging boxes and similar containers. CH132764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH132764T 1928-07-30

Publications (1)

Publication Number Publication Date
CH132764A true CH132764A (en) 1929-04-30

Family

ID=4390976

Family Applications (1)

Application Number Title Priority Date Filing Date
CH132764D CH132764A (en) 1928-07-30 1928-07-30 Closing device for packaging boxes and similar containers.

Country Status (1)

Country Link
CH (1) CH132764A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987903A (en) * 1959-05-19 1961-06-13 Harold W Brock Soap measuring and distributing attachment for washing machines
DE20020175U1 (en) * 2000-11-28 2002-04-04 Wulf & Co Emsa Werk Bowl-shaped container
WO2004007312A1 (en) * 2002-07-12 2004-01-22 Glud & Marstrand A/S Closure for a container
WO2014090399A2 (en) * 2012-12-10 2014-06-19 Bruck Walter Jürgen Click-clack cover, container with a click-clack cover, portable ashtray and smoke article arrangement
US8777032B2 (en) 2011-06-21 2014-07-15 Drug Plastics & Glass Company, Inc. Child-resistant cap and container assembly
EP3395711A1 (en) 2017-04-27 2018-10-31 Haute Ecole d'ingenierie et d'architecture de Fribourg (HEIA-FR) Bi-stable surface concave-convex-concave transition mechanism

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987903A (en) * 1959-05-19 1961-06-13 Harold W Brock Soap measuring and distributing attachment for washing machines
DE20020175U1 (en) * 2000-11-28 2002-04-04 Wulf & Co Emsa Werk Bowl-shaped container
WO2004007312A1 (en) * 2002-07-12 2004-01-22 Glud & Marstrand A/S Closure for a container
US8777032B2 (en) 2011-06-21 2014-07-15 Drug Plastics & Glass Company, Inc. Child-resistant cap and container assembly
WO2014090399A2 (en) * 2012-12-10 2014-06-19 Bruck Walter Jürgen Click-clack cover, container with a click-clack cover, portable ashtray and smoke article arrangement
WO2014090399A3 (en) * 2012-12-10 2015-01-29 Bruck Walter Jürgen Bi-stable snap cover, container with said type of cover, use thereof as a portable ashtray and smoke article arrangement
EP3395711A1 (en) 2017-04-27 2018-10-31 Haute Ecole d'ingenierie et d'architecture de Fribourg (HEIA-FR) Bi-stable surface concave-convex-concave transition mechanism

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