WO2005051773A2 - Perfectionnements relatifs a un emballage - Google Patents

Perfectionnements relatifs a un emballage Download PDF

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Publication number
WO2005051773A2
WO2005051773A2 PCT/GB2004/004889 GB2004004889W WO2005051773A2 WO 2005051773 A2 WO2005051773 A2 WO 2005051773A2 GB 2004004889 W GB2004004889 W GB 2004004889W WO 2005051773 A2 WO2005051773 A2 WO 2005051773A2
Authority
WO
WIPO (PCT)
Prior art keywords
limb
container
limbs
container according
supporting device
Prior art date
Application number
PCT/GB2004/004889
Other languages
English (en)
Other versions
WO2005051773A3 (fr
Inventor
Jan Capjon
Ivica Franic
Original Assignee
Elopak Systems Ag
Burrows, Anthony, Gregory
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 Elopak Systems Ag, Burrows, Anthony, Gregory filed Critical Elopak Systems Ag
Priority to EP04798602A priority Critical patent/EP1689647A2/fr
Publication of WO2005051773A2 publication Critical patent/WO2005051773A2/fr
Publication of WO2005051773A3 publication Critical patent/WO2005051773A3/fr

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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
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/10—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of polygonal cross-section and all parts being permanently connected to each other
    • B65D11/105—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of polygonal cross-section and all parts being permanently connected to each other the container being formed by two mating U-shaped halves connected to each other after a rotation of 90 degrees
    • 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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0201—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together side-by-side
    • B65D21/0202—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together side-by-side and loosely interengaged by integral complementary shapes

Definitions

  • IMPROVEMENTS IN OR RELATING TO PACKAGING This invention relates to containers and a method of treating contents of containers. It is conventional to manufacture a packaging container for a flowable substance from substantially one- and-the-same packaging material; for example, to manufacture liquid packaging cartons from a laminate comprised of paperboard coated on its respective opposite surfaces with a moisture barrier thermoplastics, possibly with the interposition of an oxygen barrier layer, particularly of aluminium foil or thermoplastics, or, as another example, to manufacture liquid packaging bottles from thermoplastics.
  • EP-A-108444 discloses a known type of packaging carton for milk, juice and the like which is made from two laminated sheets of packaging material which on the outside have layers of thermoplastics, that is to say heat-sealable, material.
  • GB-A-624,429 discloses a liquid-proof container in the form of a fibre, rectangular-shaped, milk container having a shock-resistant end seam construction.
  • the container comprises a substantially rectangular body member closed at its ends with suitable top and bottom ends or closure members.
  • the body is preferably formed from a single sheet of fibrous material which is folded at right-angles to provide four side walls. The edges of the sheet are joined along one of the side walls in an overlapped, vertically disposed side seam. These seam edges are secured together with a suitable adhesive, so that a liquid-tight side seam results.
  • the top and bottom end members are preferably square, are formed of fibrous material and are joined to the body by impregnation with wax, paraffin or the like and the entire inner and outer surfaces of the container are coated with a layer of this liquid-proofing or impregnating substance to render it liquid-tight.
  • a packaging container for liquid to include three supporting walls of rigid material, such as cardboard or the like, which carry an actual enclosure consisting of foil such that the holder can be opened out, similarly to a book, from a collapsed empty storage position to an open position for filling. It comprises two main carrier walls which are hingeable relative to a front wall between a parallel position with the foil folded between them and the open position where these walls form a V-section with the triangular-section enclosure between them, the container including an openable pouring spout.
  • the foil consists of multi-layer plastics with an outer layer of high-grade, strong plastics.
  • a number of containers may be connected in zigzag fashion. Advantages thereof are stated to be compact storage and disposal when empty; easy opening for filling; that the foil enclosure is inexpensive, has adequate strength and pliability and is well protected by the rigid walls; and that the foil is transparent and resistant to sterilisation heat.
  • the use of differing materials in a packaging container for a non-flowable material is conventional.
  • GB- A-649,736 and US-A-3, 935, 943 disclose U-shaped members formed from a relatively rigid, but foldable, material, e.g.
  • US-A-2002/0116942 disclosed a self-cooling beverage container which includes a refrigerant vessel provided inside the beverage container and having a refrigerant valve configured to exhaust an internal refrigerant outside, an evaporator tubing having one end connected to the refrigerant valve and the other end led to the outside of the container body to allow evaporation of the refrigerant exhausted through the refrigerant valve and to remove an evaporation heat for the refrigerant from the beverage to cool the beverage, and a refrigerant valve actuator configured to actuate the refrigerant valve, if necessary. It is stated that, since evaporation occurs directly at an evaporator tubing contacting a beverage inside the container over a large area, superb beverage cooling efficiency can be achieved.
  • a lid member can be opened by pulling a handle or lightly touching or pressing a convex portion to initiate the self-cooling.
  • a flowable-substance-packaging container comprising a supporting device having first and second limbs, said second limb being joined to said first limb at one end zone of said first limb, said first and second limbs extending from said one end zone transversely to each other, and packaging material sealingly attached to at least longitudinal edge zones of said limbs, characterized in that said device is substantially inflexible and consists substantially wholly of a material differing from said packaging material.
  • a flowable-substance-packaging container comprising a supporting device having first and second limbs, said second limb being joined to said first limb at one end zone of said first limb, said first and second limbs extending from said one end zone transversely to each other, and packaging material sealingly attached to at least longitudinal edge zones of said limbs, characterized in that said device consists substantially wholly of solid plastics material differing from said packaging material.
  • the supporting device has a third limb which is joined to that end zone of the first limb further from the second limb and extends from the first limb in substantially the same direction as the second limb.
  • the supporting device has a substantially C-shaped configuration.
  • the supporting device may also, advantageously, include a fourth limb arranged so as to join the second and third limbs at their end zones further from the first limb, thus providing a supporting device of a ring- shaped configuration.
  • a container comprising a supporting device having a first limb extending across a bottom of said container, a second limb joined to said first limb at one end zone of said first limb, and extending upwardly therefrom, whereby said first and second limbs extend from said one end zone transversely to each other, a third limb joined to that end zone of the first limb further from the second limb and extending upwardly therefrom, and a fourth limb extending transversely from the upper end zone of said second limb so as to be at least party co-extensive with said first limb, an openable closure in the region of the top of said container, and packaging material sealingly attached to at least longitudinal edge zones of said limbs.
  • the supporting device can be made from any suitable material, but advantageously from plastics, and can be formed by injection moulding and/or by bending and thermoforming of strips or of sections of a ribbon.
  • a container comprising a supporting device comprised of strip-form first, second and third limbs, with said second and third limbs extending upwardly in substantially the same direction as each other transversely from respective opposite end zones of said first limb, and packaging material sealingly attached to at least longitudinal edge zones of said limbs, the second and third limbs having respective upwardly extending major outer surfaces extending transversely to an outer major surface of said first limb and being non-planar, the major outer surface of the second limb being of a shape such as to nest horizontally with the major outer surface of the third limb of an identical container.
  • containers can be given substantially inflexible, non-planar external shapes, whilst still utilising virtually all of available logistics space. Such containers are particularly advantageous in that respect compared with plastics bottles.
  • a fifth aspect of the present invention there is provided, in a production space, apparatus comprising a strip-feeding mechanism for supplying strips, a bending mechanism serving to bend said strips each to a shape having first, second and third limbs, with said second and third limbs extending in substantially the same direction as each other transversely from respective opposite end zones of said first limb, a sealing arrangement serving sealingly to attach packaging material to at least longitudinal edge zones of said limbs to produce at least partially closed containers, and a filler serving to fill the containers while they are partially closed.
  • apparatus comprising a strip-feeding mechanism for supplying strips, a bending mechanism serving to bend said strips each to a shape having first, second and third limbs, with said second and third limbs extending in substantially the same direction as each other transversely from respective opposite end zones of said first limb, a sealing arrangement serving sealingly to attach packaging material to at least longitudinal edge zones of said limbs to produce at least partially closed containers, and a filler serving to fill the containers while they are partially closed.
  • the container is particularly applicable to the packaging of a flowable product. It can provide a flexible and possibly active container system based on a plastics frame with at least two limbs, plus one or more fibre-based or plastics film walls.
  • the plastics frame is the main constructional element. The system makes it possible to have a totally new design and to build-in intelligent-packaging features.
  • the container is very flexible with regards to its shape. It is possible to emboss logos on the plastics frame.
  • the combination of plastics frame and fibre-based wall(s) gives a wide range of possibilities with regard to extra features, for example intelligent packaging, instant cooling and heating, temperature indication, shelf life indication, handles, microchips, displays, back-to-back arrangements, packaging of carbonated as well as non-carbonated products, and double- packs .
  • the frame is preferably injection-moulded so as to include a top, a bottom and an openable closure.
  • the frame could be injection-moulded as an elongate piece and, in the packaging machine, folded to form the desired limbs extending transversely to each other.
  • the elongate piece may be formed with transverse lines of weakness at the intended locations of folding.
  • the container would be formed, sealed, filled and capped. If the containers have respective connecting devices by way of which the containers are releasably interconnectible and which are complementary to each other, a plurality of containers can be conveniently stored and transported as a unit and then individual containers disconnected from each other at a point of sale or a point of use.
  • the connecting devices form a sliding connection, for example a hook-in-slot arrangement, or a friction-fit connection, for example a projection-in-cap arrangement.
  • the container comprises a supporting device which forms at least parts of two or more panels of the container, and its connecting device is located on the supporting device.
  • a packaging container having interior and exterior enclosing surfaces and a thermal treating interface connectible to a thermal treating device for thermal treatment of a content of said container by transfer of thermal fluid from said device to said interface, characterized in that said thermal treating interface is so arranged as to be connectible to a thermal treating device separate from said container and external of said exterior surface.
  • the content of the container is a consumable liquid and this liquid can be instantly heated or cooled by the thermal treating device as and when desired by a consumer.
  • the container is a drink package to be purchased from a retail outlet, such as a shop, and the thermal treating device is situated in the shop, enabling cooling or heating of the drink immediately prior to the time of sale.
  • a retail outlet such as a shop
  • the thermal treating interface with the content of the container is preferably a spiral tube having its ends mounted in a wall of the container.
  • the thermal treating interface could be a supporting device included in the container, or a double-walled panel of the container.
  • Figure 1 is a perspective view of a packaging container
  • Figure 2 is a view similar to Figure 1, but of the components of a first modified version of the container
  • Figure 3 is a view similar to Figure 1 of a frame of the container of Figure 1
  • Figure 4 is a view similar to Figure 1 of a frame of a second modified version of the container
  • Figure 5 is a view similar to Figure 4, but illustrating a stage in the manufacture of the second modified version of the container
  • Figure ⁇ is a view similar to Figure 1 and illustrating a stage in the manufacture of the container of Figure 1
  • Figure 7 is a view similar to Figure 6 and illustrating a stage in the manufacture of a third modified version of the container
  • Figure 8 is a view similar to Figure 6, but illustrating a stage in the manufacture of a fifth modified version of the container
  • Figure 9 illustrates plan views of various versions of the container
  • Figure 10 is a view similar to Figure 1 but of a sixth modified
  • the container includes a C-shaped, thermoplastics frame 2 which is injection-moulded so as to have an upper horizontal limb 2A, a vertical limb 2B, and a lower horizontal limb 2C.
  • Injection-moulded with the upper horizontal limb 2A is a pour spout fitment 4 comprised of an externally screwthreaded pouring spout and an internally threaded cap 4A.
  • the container includes only a second component in the form of a curved panel 6 sealed at its edges to the edges of the frame 2.
  • the panel 6 is of thermoplastics only or includes a coating of thermoplastics at its inner side at least, in order to facilitate sealing thereof to the frame.
  • Figure 2 shows that the frame 2 can incorporate a variety of closures, in this case a hatch 8 injection-moulded with the frame 2 at that corner of the frame between the limbs 2A and 2B.
  • Figure 2 also illustrates the panel 6 prior to its sealing to the edges of the frame 2. With the embodiment of Figure 2 it is possible to achieve operation of the closure 8 and grasping of the container by one-and-the- same hand.
  • Figure 4 shows that the frame 2 can be of ring-shaped form, with a vertical limb 2D joining those end zones of the limbs 2A and 2C further from the limb 2B.
  • first and second walls 10 ' which are fibre-based or only of thermoplastics are sealed to the edges of the frame 2 at respective opposite sides thereof.
  • the provision of the plastics frame 2 has the advantage that closures, such as 4 or 8, can be injection-moulded together with the frame.
  • closures such as 4 or 8
  • the plastics frame 2 is the main constructional element of the container.
  • the limb 2B in the form of a vertical thermoplastics panel, can constitute a carrier for intelligent and active packaging features, for example oxygen scavenging.
  • the wall(s) 6 or 10 is/are of thermoplastics or thermoplastics-coated, it is possible to employ ultrasonic sealing of the wall 6 or walls 10 to the plastics frame, which would allow packaging of a carbonated product in the container.
  • the panel or panels constituted by the wall 6 or walls 10 can be pre-printed and reel-fed to the sealing station.
  • the packaging machine can be engineered to give flexibility in shapes, sizes, materials and additional features of the container.
  • the wall 6 or walls 10 can be converted from the reel-fed web in the packaging machine itself, so avoiding a need to provide scorelines, and to minimise waste of the web material. It is particularly advantageous if the fibre-based or thermoplastics wall(s) of the container is/are curved, since this increases the strength of the wall(s).
  • the container can be varied in size by increasing its height with the same footprint.
  • the shape shown in Figure 1 (and 2) indicates and promotes easy pouring.
  • the panel 2B can be provided with a handle of virtually any design.
  • the container can be readily mounted upon very simple in-car mountings.
  • the vertical panel 2B can be used for various active features, such as indication of quality of the content, indication of shelf life of the content, a window for inspection of the content, and indication of temperature.
  • the wall 6 or walls 10 can be of material with heat-insulating properties .
  • the horizontal limbs 2A and 2C can be of a narrowed form near the limb 2B, so as to provide an alternative footprint which tends to improve the ergonomics of grasping of the container.
  • the lower horizontal limb 2C may be formed from below with a recess 12 to receive the pour spout fitment 4 of a container below, to improve the stackability of the containers.
  • the vertical limb 2B is formed with a large window 14 especially suitable for spoonable or particulate content.
  • the footprints (a) to (k) shown vary considerably, through (c) corresponding to Figures 1 and 2, (g) corresponding to Figure 10, (i) corresponding to Figure 8, and (j) corresponding to Figure 7.
  • the container shown is of substantially triangular horizontal section.
  • two such containers of triangular cross-section (and containing differing drinks for example) can be connected together face- to-face so as to constitute a double package of substantially square cross-section.
  • Figures 12 and 13 illustrate how the width of the vertical limb 2B could be manipulated to allow functional and aesthetic variations of the frame 2 and/or the wall 6, for example to facilitate grasping of the container.
  • Figure 14 illustrates a vertical limb 2B of an alternative width variation and with a narrow inspection window 16 therein.
  • Figure 15 illustrates diagrammatically that the vertical limbs 2B of the frames 2 of respective containers can be formed with push-fit interconnections 18 of, for example, a "LEGO" (Registered Trade Mark) character, so as to form a single unit for storage and transport, divisible at the point of sale or consumption.
  • a ⁇ LEG0" (Registered Trade Mark) character interconnections 18 interconnections with sliding fits can be employed.
  • Figure 16 illustrates a modified version in which there is provision for instant cooling or heating of the content of the container from internally of the container.
  • a spiral tube 19 in the container has its ends 19A terminating and mounted in holes through the limb 2B. In this manner, a cooling or heating fluid can be passed through the tube 19 at the point of sale or consumption.
  • This feature is particularly suitable for instant cooling of a content at the point of sale or consumption, since the terminations 19A can be connected to an external cooling device in, for example, a shop, and, by circulating very low temperature gas through the tube 19, the content of the container can be cooled in, say, 15 to 20 seconds, which would lead to a significant energy saving in the shop, since it would not be necessary to cool continuously large stocks of containers.
  • the spiral tube 19 it would be possible to circulate the cooling or heating medium through a cavitied double wall 6, or through a hollow frame 2 alone, in which latter case the content-contacting surface of the frame 2 would be profiled to increase its area.
  • Figure 17 illustrates the possibility of mounting in the limb 2B a device 20 whereby an additive may be introduced into the content in the container, for example by application of pressure to the device 20 at a pressure point 22, so as to cause fracturing of the device 20, which contains the additive, and thus introduction of the additive into the content.
  • a C- shaped receiver 22 fixed to a horizontally reciprocable plunger 24 has the frame 2 mounted fittingly therein.
  • the wall 6 is received initially by the receiver 26 in a fully open condition of the latter.
  • the arms 26A and 26B are turned towards each other, to turn the respective opposite sides of the wall 6 towards each other, and thereupon ultrasonic welding is performed, between the ribs 30 and the inwardly pressing, free ends of the arms 26A and 26B, to weld the vertical edges of the wall 6 to the vertical edges of the limb 2B, the top edge of the wall 6 to the curved edge of the limb 2A, and the bottom edge of the wall 6 to the curved edge of the limb 2C.
  • the container again includes a C-shaped, thermoplastics frame 2 which is injection-moulded so as to have an upper horizontal limb 2A, a vertical limb 2B (hidden), and a lower horizontal limb 2C.
  • Injection-moulded with the limb 2A is a pour spout fitment 4.
  • the container includes just two other components, one of which is in the form of the curved panel 6, which in this instance is of transparent thermoplastics, but, within the volume so formed is another curved panel 32, which is of substantially U- shaped horizontal section and is sealed at its edges to the limbs 2A to 2C of the frame 2.
  • the volume of the container is divided into two compartments, an inner one defined by the panel 32 and portions of the frame 2, and the outer one defined by the panels 6 and 32 and other portions of the frame 2.
  • the two compartments may contain respective differing products, which may be mixed together as they are poured out of the container.
  • the panel 32 is of thermoplastics only or includes a coating of thermoplastics at at least one of its sides, in order to facilitate sealing thereof to the frame 2. If desired, the panel 32 may be of thermally insulating material.
  • the ring-shaped frame 2 consists of a bent strip 34 of transparent thermoplastics and providing the limbs 2B to 2D and respective opposite end parts 36 and 38 of the limb 2A.
  • an injection-moulded insert 40 which includes, centrally thereof, an externally threaded pour spout 42 for receiving a screw cap 44.
  • an injection-moulded insert 40 which includes, centrally thereof, an externally threaded pour spout 42 for receiving a screw cap 44.
  • At respective opposite open ends of the ring-shaped frame 2 so formed are closed, narrow, connector loops 44 shaped to be sealed fittingly to those ends.
  • the walls 10 are sealed to those loops 44 so as to attach the walls 10 to the frame 2.
  • Each loop 44 is of L-shaped cross-section, so as to provide a ring-shaped rim which fits into the relevant open end of the frame 2 and to provide a ring-shaped flange which is to lie face-to-face with the relevant ring-shaped end surface of the frame 2.
  • the walls 10 can be embossed, as indicated at 46, to increase the aesthetic appeal of the container and also to strengthen the walls 10.
  • the outer major surface of the limb 2D is of a wavy form to provide a horizontal furrow 48 and two horizontal ridges 50.
  • the outer major surface of the limb 2B is of a complementary shape, to provide two horizontal furrows 52 and a horizontal ridge 54.
  • a consumer is intended to grasp the container with his thumb along and in the furrow 48 and his fingers along and on and in the ridge 54 and the furrows 52. This is particularly convenient for a person drinking from the container.
  • a method of production of the container of Figures 21 to 23 is as follows.
  • a ribbon of thermoplastics is supplied as a reel to a form-fill-seal packaging machine and, by bending and thermoforming on the machine, a section of the ribbon is given the form of the strip 34 shown in Figure 21.
  • the bending and thermoforming of the section may take place wholly or partly before, or wholly after, the section is severed from the ribbon.
  • Inserts identical to each other are supplied to the machine, one (40) of the inserts being sealed in any appropriate manner to the parts 36 and 38. Then the connector loops 44 are fitted and sealed to the respective open ends of the frame 2, whereafter the walls 10 are sealed to the flanges of the rings 44.
  • FIG. 24 illustrates a frame whereof the outer major surfaces of the limbs 2B and 2D are each arcuate of a form whereby the containers can again nest horizontally.
  • the loops 44 are applied to respective opposite open ends of the frame 2.
  • the ribbon section which has been used to form the frame 2 has been sealed end-to-end, so that there is no need to complete the frame by use of an insert such as the insert 40.
  • an insert such as the insert 40.
  • a hole is formed through the section and a flanged, externally threaded, pour spout 58 sealed around the hole.
  • the spout 58 may be inserted into the hole and its flange 60 sealed to an inner surface of the section, as seen in Figures 24 and 25, or the flange 60 may be sealed to the outer surface of the section.
  • the container again consists of a ring-shaped frame 2 and respective opposite side walls 10, which are formed with embossing 46.
  • embossing 46 has the additional effect of promoting reliable gripping of the container.
  • the frame 2 is again of transparent thermoplastics.
  • the strip 34 has its longitudinal edge zones turned back through a right-angle so as to provide respective flanges 62 around the open ends of the frame 2. In this way, the thin material of the strip 34 can provide relatively wide end faces for the walls 10 to be sealed to.
  • Bending and thermoforming of the longitudinal edge zones to provide the flanges 62 can be performed before the ribbon is supplied as a reel to the machine, or in the machine and either before or after severing of the section from the ribbon.
  • respective corrugations are formed in the edge zones.
  • the insert 40 in this instance, instead of having plain lateral edges, is formed with corresponding such corrugations, so as to provide corresponding flanges 64 which, as shown in Figure 29, are aligned with the respective flanges 62.
  • the ends of the strip 34 may be provided with respective ledges 66 upon which the insert 40 bears and is sealed (or by way of which the insert 40 bears upon the strip 34 and is sealed) .
  • the outer major surfaces of the limbs 2B and 2D of the frame 2 are shaped to be non-planar but to nest horizontally.
  • the major outer surface of the limb 2B is basically a V-shaped horizontal ridge and the major outer surface of the limb 2D is basically a V-shaped horizontal furrow.
  • the container is intended to be held as shown, with the consumer's fingers extending along the furrow and the consumer' s thumb extending along the ridge.
  • the -outer major surfaces of the limbs 2B and 2D do not nest horizontally but are formed with respective horizontal furrows for receiving therealong the consumer' s thumb and forefinger.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

Cette invention concerne un contenant d'emballage de substance fluide comprenant un dispositif de support (2) comportant au moins deux côtés (2A, 2B, etc.) et un matériau d'emballage (10) fixé de manière étanche à au moins des zones de bord longitudinal des côtés (2). De manière plus précise, le dispositif (2) est sensiblement inflexible et est composé sensiblement intégralement de plastique solide différent du matériau d'emballage (10) qui est soit du plastique mince, soit du carton recouvert de plastique.
PCT/GB2004/004889 2003-11-19 2004-11-19 Perfectionnements relatifs a un emballage WO2005051773A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04798602A EP1689647A2 (fr) 2003-11-19 2004-11-19 Perfectionnements relatifs a un emballage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0326882.8 2003-11-19
GB0326882A GB0326882D0 (en) 2003-11-19 2003-11-19 Improvements in or relating to packaging

Publications (2)

Publication Number Publication Date
WO2005051773A2 true WO2005051773A2 (fr) 2005-06-09
WO2005051773A3 WO2005051773A3 (fr) 2005-12-01

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EP (1) EP1689647A2 (fr)
GB (1) GB0326882D0 (fr)
WO (1) WO2005051773A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2385925A1 (fr) * 2009-01-09 2011-11-16 Jarrod Garber Distributeur de liquide
EP2566772A2 (fr) * 2010-05-04 2013-03-13 Beth-el Zikhron-ya'akov Industries Ltd. Contenant vertical rectangulaire à film mince

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935943A (en) * 1974-05-03 1976-02-03 Stone Container Corporation Sealed carton formed from a pair of cooperating members
NL8401461A (nl) * 1984-05-08 1985-04-01 Gen Electric Houder voor vloeistoffen.
EP0434454A1 (fr) * 1989-12-22 1991-06-26 Elopak Systems Ag Récipient composite à service unique
DE19643439C1 (de) * 1996-10-22 1998-07-09 Hanns H Dipl Ing Hornung Verfahren zum Herstellen von Wänden, Böden oder dergleichen Bauwerken sowie Behälterelement zu dessen Durchführung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862285B1 (fr) * 2003-11-13 2006-09-22 Oreal Conditionnement destine a recevoir un article, et procede de conditionnement d'un article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3935943A (en) * 1974-05-03 1976-02-03 Stone Container Corporation Sealed carton formed from a pair of cooperating members
NL8401461A (nl) * 1984-05-08 1985-04-01 Gen Electric Houder voor vloeistoffen.
EP0434454A1 (fr) * 1989-12-22 1991-06-26 Elopak Systems Ag Récipient composite à service unique
DE19643439C1 (de) * 1996-10-22 1998-07-09 Hanns H Dipl Ing Hornung Verfahren zum Herstellen von Wänden, Böden oder dergleichen Bauwerken sowie Behälterelement zu dessen Durchführung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1689647A2 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2385925A1 (fr) * 2009-01-09 2011-11-16 Jarrod Garber Distributeur de liquide
EP2385925A4 (fr) * 2009-01-09 2014-02-26 Jarrod Garber Distributeur de liquide
EP2566772A2 (fr) * 2010-05-04 2013-03-13 Beth-el Zikhron-ya'akov Industries Ltd. Contenant vertical rectangulaire à film mince
EP2566772A4 (fr) * 2010-05-04 2013-12-04 Beth El Zikhron Ya Akov Ind Ltd Contenant vertical rectangulaire à film mince
US9033212B2 (en) 2010-05-04 2015-05-19 Beth-El Zikhron Ya'akov Industries Ltd. Rectangular stand up thin film container

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EP1689647A2 (fr) 2006-08-16
WO2005051773A3 (fr) 2005-12-01
GB0326882D0 (en) 2003-12-24

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