EP0537058A1 - Package for transportation, especially of infectious substances - Google Patents

Package for transportation, especially of infectious substances Download PDF

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Publication number
EP0537058A1
EP0537058A1 EP92402707A EP92402707A EP0537058A1 EP 0537058 A1 EP0537058 A1 EP 0537058A1 EP 92402707 A EP92402707 A EP 92402707A EP 92402707 A EP92402707 A EP 92402707A EP 0537058 A1 EP0537058 A1 EP 0537058A1
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EP
European Patent Office
Prior art keywords
packaging
shells
sleeve
transport
box
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Withdrawn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
EP92402707A
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German (de)
French (fr)
Inventor
Christian Pascal
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0537058A1 publication Critical patent/EP0537058A1/en
Withdrawn legal-status Critical Current

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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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3848—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation semi-rigid container folded up from one or more blanks
    • B65D81/3862—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation semi-rigid container folded up from one or more blanks with a foam formed container located inside a folded box

Definitions

  • the present invention relates to packaging intended in particular for the transport of frozen infectious substances.
  • the object of the invention is in particular to produce a packaging intended to keep containers containing infectious substances frozen under required cold conditions, the packaging being lighter and impact resistant.
  • the packaging according to the invention is of the type comprising a box of generally parallelepiped shape, an isothermal lining intended to be housed in the box and to be filled with a refrigerant, said lining being formed of two half-shells intended to contain at least one container containing the infectious substance to be transported, each half-shell having four side walls and a bottom, and is characterized in that it comprises a sleeve inserted between the half-shells, said sleeve having a height such that 'It extends to the vicinity of the bottoms of said two half-shells and being made of an isothermal material, the internal surface of said sleeve being reflective.
  • the sleeve forms, in the half-shells, a doubling which increases the isothermal qualities, said sleeve forming a receptacle which makes it possible to fill the entire volume delimited by the half-shells of a refrigerant such as dry ice.
  • each half-shell has a damping pad.
  • each damping pad has at least one blind hole corresponding to the location of the container to be transported.
  • each damping pad comprises a series of blind holes next to each other, the parts cut out to make said holes being held therein.
  • the damping pads are made of a cellular plastic material with closed cells.
  • the half-shells can be made of polyurethane foam.
  • the sleeve can be made of compressed polystyrene.
  • Figure 1 is an exploded perspective view of a package according to the invention.
  • Figure 2 is a sectional view through a vertical plane of the packaging of Figure 1 mounted.
  • Figure 3 is a perspective view of a detail.
  • the packaging shown in the figures, comprises a box 1, preferably made of cardboard, with flaps 2.
  • the half-shells 3 and 4 are identical, the half-shell 3 having a bottom 5 and four side walls 6, 7, 8 and 9.
  • a damping pad 10 which has three circular blind holes 11, 12 and 13.
  • the damping pad 10 is made of a flexible and elastic plastic material, preferably a cellular plastic material with closed cells.
  • the circular blind holes 11, 12, 13 are made so that the axes are located on the same straight line and that they are intersecting, the cut parts 11 a , 12 a and 13 a , to form the blind holes, being held in these latter.
  • the cut parts 11 a and 13 a are removed, on the other hand if only one bottle is to be sent, only the part 12 a is removed (see FIG. 3).
  • the half-shell 4 has four side walls 15, 16, 17 and 18 and a bottom 19, against which is applied a cushion pad 10 has the same blind holes having the buffer 10.
  • a sleeve whose height is such that it extends between the pads 10 and 10 a . Said sleeve cooperating with the side walls of the two half-shells.
  • the half-shells 3 and 4 can be made, for example, from expanded polystyrene, polyurethane foam or the like.
  • the sleeve 20 can be made of compressed polystyrene, its internal face being reflective.
  • bottles 25 to be transported are placed in the blind holes 11 and 13 of the pad 10 of the half-shell 3, the sleeve 20 being put in place, the space between the bottles 25 d is filled. '' a refrigerant such as dry ice, then the half-shell 4 is put in place, the half-shells 3 and 4 being placed in the box 1.
  • the sleeve 20 makes it possible to fill with dry ice the entire internal volume of the half-shells 3 and 4 and the internal surface reflecting this prevents the loss of cold.
  • the bottles 25 are intended to contain test tubes wound in layers of tissue to protect them, these test tubes containing frozen infectious substances.
  • the packaging thus produced is very impact resistant, light in weight and perfectly insulated.

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

Abstract

Package for transportation, especially of infectious substances, and of the type comprising a box (1) of general parallelepipedal shape, an isothermal lining intended to be housed in the box and to be filled with coolant, the said lining being formed by two half-shells (3, 4) intended to contain at least one receptacle (25) containing the infectious substance to be transported, each half-shell having four side walls and a bottom, characterised in that it comprises a sleeve (20) inserted between the half-shells (3, 4), the said sleeve (20) having a height such that it extends as far as the region of the bottoms (5, 19) of the said two half-shells (3, 4) and being made of an isothermal material, the inner surface of the said sleeve being reflective. <IMAGE>

Description

La présente invention vise un emballage destiné notamment au transport de substances infectieuses congelées.The present invention relates to packaging intended in particular for the transport of frozen infectious substances.

L'invention a notamment pour but de réaliser un emballage destiné à maintenir des récipients contenant des substances infectieuses congelées dans des conditions de froid requises, l'emballage étant de plus léger et résistant aux chocs.The object of the invention is in particular to produce a packaging intended to keep containers containing infectious substances frozen under required cold conditions, the packaging being lighter and impact resistant.

L'emballage, selon l'invention est du type comprenant une caisse de forme générale parallélépipédique, une doublure isotherme destinée à être logée dans la caisse et à être remplie d'un réfrigérant, ladite doublure étant formée de deux demi-coquilles destinées à contenir au moins un récipient contenant la substance infectieuse à transporter, chaque demi-coquille présentant quatre parois latérales et un fond, et est caractérisé en ce qu'il comprend un manchon s'insérant entre les demi-coquilles, ledit manchon ayant une hauteur telle qu'il s'étend jusqu'au voisinage des fonds desdites deux demi-coquilles et étant réalisé en un matériau isotherme, la surface interne dudit manchon étant réfléchissante.The packaging according to the invention is of the type comprising a box of generally parallelepiped shape, an isothermal lining intended to be housed in the box and to be filled with a refrigerant, said lining being formed of two half-shells intended to contain at least one container containing the infectious substance to be transported, each half-shell having four side walls and a bottom, and is characterized in that it comprises a sleeve inserted between the half-shells, said sleeve having a height such that 'It extends to the vicinity of the bottoms of said two half-shells and being made of an isothermal material, the internal surface of said sleeve being reflective.

Grâce à une telle disposition, le manchon forme, dans les demi-coquilles, un doublage qui augmente les qualités isothermiques, ledit manchon formant un réceptacle qui permet de remplir l'ensemble du volume délimité par les demi-coquilles d'un réfrigérant tel que de la glace sèche.Thanks to such an arrangement, the sleeve forms, in the half-shells, a doubling which increases the isothermal qualities, said sleeve forming a receptacle which makes it possible to fill the entire volume delimited by the half-shells of a refrigerant such as dry ice.

Afin d'améliorer les qualités de résistance aux chocs de l'emballage, le fond de chaque demi-coquille comporte un tampon amortisseur.In order to improve the impact resistance qualities of the packaging, the bottom of each half-shell has a damping pad.

De préférence, chaque tampon amortisseur présente, au moins, un trou borgne correspondant à l'emplacement du récipient à transporter.Preferably, each damping pad has at least one blind hole corresponding to the location of the container to be transported.

Suivant un détail constructif, chaque tampon amortisseur comporte une série de trous borgnes voisins les uns des autres, les parties découpées pour réaliser lesdits trous étant maintenues dans ceux-ci. Ainsi lors de l'utilisation de l'emballage, on dégage les trous bornes nécessaires pour recevoir les récipients en retirant les parties découpées correspondantes.According to a constructive detail, each damping pad comprises a series of blind holes next to each other, the parts cut out to make said holes being held therein. Thus when using the packaging, the terminal holes necessary to receive the containers are released by removing the corresponding cut parts.

De préférence, les tampons amortisseurs sont réalisés en une matière plastique cellulaire à cellules fermées.Preferably, the damping pads are made of a cellular plastic material with closed cells.

Les demi-coquilles peuvent être réalisées en une mousse de polyuréthane.The half-shells can be made of polyurethane foam.

Enfin, le manchon peut être réalisé en polystyrène compressé.Finally, the sleeve can be made of compressed polystyrene.

L'invention va maintenant être décrite avec plus de détails en se référant à un mode de réalisation particulier donné à titre d'exemple seulement et représenté aux dessins annexés, dans lesquels :The invention will now be described in more detail with reference to a particular embodiment given by way of example only and shown in the accompanying drawings, in which:

Figure 1 est une vue en perspective éclatée d'un emballage, selon l'invention.Figure 1 is an exploded perspective view of a package according to the invention.

Figure 2 est une vue en coupe par un plan vertical de l'emballage de la figure 1 monté.Figure 2 is a sectional view through a vertical plane of the packaging of Figure 1 mounted.

Figure 3 est une vue en perspective d'un détail.Figure 3 is a perspective view of a detail.

L'emballage, représenté aux figures comprend une caisse 1, de préférence en carton, avec des rabats 2.The packaging, shown in the figures, comprises a box 1, preferably made of cardboard, with flaps 2.

Dans la caisse, sont logées deux demi-coquilles 3 et 4 qui constituent une doublure isotherme.In the box, are housed two half-shells 3 and 4 which constitute an isothermal lining.

Les demi-coquilles 3 et 4 sont identiques, la demi-coquille 3 présentant un fond 5 et quatre parois latérales 6, 7, 8 et 9.The half-shells 3 and 4 are identical, the half-shell 3 having a bottom 5 and four side walls 6, 7, 8 and 9.

Contre le fond 5 est appliqué un tampon amortisseur 10 qui comporte trois trous borgnes circulaires 11, 12 et 13.Against the bottom 5 is applied a damping pad 10 which has three circular blind holes 11, 12 and 13.

Le tampon amortisseur 10 est réalisé en une matière plastique souple et élastique, de préférence une matière plastique cellulaire à cellules fermées.The damping pad 10 is made of a flexible and elastic plastic material, preferably a cellular plastic material with closed cells.

Les trous borgnes circulaires 11, 12, 13 sont pratiqués de manière que les axes soient situés sur une même droite et qu'ils soient sécants, les parties découpées 11a, 12a et 13a, pour former les trous borgnes, étant maintenues dans ces derniers. Au moment de l'utilisation, si on doit expédier deux flacons, on retire les parties découpées 11a et 13a, par contre si un seul flacon est à expédier, seule la partie 12a est retirée (voir figure 3).The circular blind holes 11, 12, 13 are made so that the axes are located on the same straight line and that they are intersecting, the cut parts 11 a , 12 a and 13 a , to form the blind holes, being held in these latter. At the time of use, if two bottles are to be sent, the cut parts 11 a and 13 a are removed, on the other hand if only one bottle is to be sent, only the part 12 a is removed (see FIG. 3).

La demi-coquille 4 présente quatre parois latérales 15, 16, 17 et 18 et un fond 19, contre lequel est appliqué un tampon amortisseur 10a présentant les mêmes trous borgnes que le tampon 10.The half-shell 4 has four side walls 15, 16, 17 and 18 and a bottom 19, against which is applied a cushion pad 10 has the same blind holes having the buffer 10.

Dans les demi-coquilles 3 et 4 vient s'insérer un manchon dont la hauteur est telle qu'il s'étend entre les tampons 10 et 10a. Ledit manchon coopérant avec les parois latérales des deux demi-coquilles.In the half-shells 3 and 4 is inserted a sleeve whose height is such that it extends between the pads 10 and 10 a . Said sleeve cooperating with the side walls of the two half-shells.

Les demi-coquilles 3 et 4 peuvent être réalisées, par exemple, en polystyrène expansé, en mousse de polyuréthane ou autre.The half-shells 3 and 4 can be made, for example, from expanded polystyrene, polyurethane foam or the like.

Le manchon 20 peut être fabriqué en polystyrène compressé, sa face interne étant refléchissante.The sleeve 20 can be made of compressed polystyrene, its internal face being reflective.

Comme on le voit à la figure 2, des flacons 25 à transporter sont placés dans les trous borgnes 11 et 13 du tampon 10 de la demi-coquille 3, le manchon 20 étant mis en place on remplit l'espace entre les flacons 25 d'un réfrigérant tel que de la glace sèche, puis on met en place la demi-coquille 4, les demi-coquilles 3 et 4 étant placées dans la caisse 1.As seen in FIG. 2, bottles 25 to be transported are placed in the blind holes 11 and 13 of the pad 10 of the half-shell 3, the sleeve 20 being put in place, the space between the bottles 25 d is filled. '' a refrigerant such as dry ice, then the half-shell 4 is put in place, the half-shells 3 and 4 being placed in the box 1.

Le manchon 20 permet de remplir de glace sèche la totalité du volume interne des demi-coquilles 3 et 4 et la surface interne réfléchissant celui-ci évite la déperdition du froid.The sleeve 20 makes it possible to fill with dry ice the entire internal volume of the half-shells 3 and 4 and the internal surface reflecting this prevents the loss of cold.

Les flacons 25 sont destinés à contenir des éprouvettes enroulées dans des épaisseurs de tissus pour les protéger, ces éprouvettes contenant des substances infectieuses congelées.The bottles 25 are intended to contain test tubes wound in layers of tissue to protect them, these test tubes containing frozen infectious substances.

L'emballage ainsi réalisé est très résistant aux chocs, peu lourd et parfaitement isotherme.The packaging thus produced is very impact resistant, light in weight and perfectly insulated.

Claims (7)

1°- Emballage pour le transport plus particulièrement de substances infectieuses et du type comprenant une caisse (1) de forme générale parallélépipédique, une doublure isotherme destinée à être logée dans la caisse et à être remplie d'un réfrigérant, ladite doublure étant formée de deux demi-coquilles (3,4) destinées à contenir, au moins, un récipient (25) contenant la substance infectieuse à transporter, chaque demi-coquille présentant quatre parois latérales et un fond caractérisé en ce qu'il comprend un manchon (20) s'insérant entre les demi-coquilles (3,4), ledit manchon (20) ayant une hauteur telle qu'il s'étend jusqu'au voisinage des fonds (5,19) desdites deux demi-coquilles (3,4) et étant réalisé en un matériau isotherme, la surface interne dudit manchon étant réfléchissante. 1 ° - Packaging for the transport more particularly of infectious substances and of the type comprising a box (1) of generally parallelepiped shape, an insulated lining intended to be housed in the box and to be filled with a refrigerant, said lining being formed of two half-shells (3,4) intended to contain, at least, a container (25) containing the infectious substance to be transported, each half-shell having four side walls and a bottom characterized in that it comprises a sleeve (20 ) being inserted between the half-shells (3,4), said sleeve (20) having a height such that it extends to the vicinity of the bottoms (5,19) of said two half-shells (3,4 ) and being made of an isothermal material, the internal surface of said sleeve being reflective. 2°- Emballage pour le transport, selon la revendication 1, caractérisé en ce que le fond de chaque demi-coquille (3,4) comporte un tampon amortisseur (10,10a). 2 ° - packaging for transport, according to claim 1, characterized in that the bottom of each half-shell (3,4) comprises a damping pad (10,10 a ). 3°- Emballage pour le transport, selon la revendication 2, caractérisé en ce que chaque tampon amortisseur (10, 10a) présente, au moins, un trou borgne (11, 12, 13) correspondant à l'emplacement du récipient à transporter. 3 ° - packaging for transport, according to claim 2, characterized in that each damping pad (10, 10 a ) has, at least, a blind hole (11, 12, 13) corresponding to the location of the container to be transported . 4°- Emballage pour le transport, selon la revendication 3, caractérisé en ce que chaque tampon amortisseur (10,10a) comporte une série de trous borgnes (11, 12, 13) voisins les uns des autres, les parties découpées (11a, 12a,13a), pour réaliser lesdits trous, étant maintenues dans ceux-ci. 4 ° - packaging for transport, according to claim 3, characterized in that each damping pad (10.10 a ) comprises a series of blind holes (11, 12, 13) adjacent to each other, the cut parts (11 a , 12 a , 13 a ), for making said holes, being held therein. 5°- Emballage pour le transport, selon la revendication 2, caractérisé en ce que les tampons amortisseurs sont réalisés en une matière plastique cellulaire à cellules fermées. 5 ° - packaging for transport, according to claim 2, characterized in that the damping pads are made of a cellular plastic material with closed cells. 6°- Emballage pour le transport, selon la revendication 1, caractérisé en ce que les demi-coquilles (3,4) sont réalisées en une mousse de polyuréthane. 6 ° - packaging for transport, according to claim 1, characterized in that the half-shells (3,4) are made of a polyurethane foam. 7°- Emballage pour le transport, selon la revendication 1, caractérisé en ce que le manchon (20) est réalisé en polystyrène compressé. 7 ° - packaging for transport, according to claim 1, characterized in that the sleeve (20) is made of compressed polystyrene.
EP92402707A 1991-10-08 1992-10-05 Package for transportation, especially of infectious substances Withdrawn EP0537058A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9112358 1991-10-08
FR9112358A FR2682089B1 (en) 1991-10-08 1991-10-08 PACKAGING FOR THE PARTICULAR TRANSPORT OF INFECTIOUS SUBSTANCES.

Publications (1)

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EP0537058A1 true EP0537058A1 (en) 1993-04-14

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EP92402707A Withdrawn EP0537058A1 (en) 1991-10-08 1992-10-05 Package for transportation, especially of infectious substances

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EP (1) EP0537058A1 (en)
FR (1) FR2682089B1 (en)

Cited By (17)

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GB2284595A (en) * 1993-11-23 1995-06-14 Paragon Packaging Supplies Lim Insulated box
US10442600B2 (en) 2017-04-07 2019-10-15 Pratt Retail Specialties, Llc Insulated bag
US10507968B2 (en) 2017-12-18 2019-12-17 Pratt Retail Specialties, Llc Modular box assembly
US10551110B2 (en) 2017-07-31 2020-02-04 Pratt Retail Specialties, Llc Modular box assembly
US10583977B2 (en) 2016-08-16 2020-03-10 Mp Global Products, L.L.C. Method of making an insulation material and an insulated mailer
US20200148453A1 (en) 2018-11-13 2020-05-14 Pratt Retail Specialties, Llc Insulated box assembly and temperature-regulating lid therefor
US10800595B2 (en) 2017-04-07 2020-10-13 Pratt Retail Specialties, Llc Box liner
US10843840B2 (en) 2018-11-13 2020-11-24 Pratt Retail Specialties, Llc Insulated box assembly with overlapping panels
US10882684B2 (en) 2019-05-02 2021-01-05 Pratt Retail Specialties, Llc Box defining walls with insulation cavities
US10947025B2 (en) 2017-12-18 2021-03-16 Pratt Corrugated Holdings, Inc. Insulated block packaging assembly
US10954057B2 (en) 2017-05-09 2021-03-23 Pratt Retail Specialties, Llc Insulated box
US11027875B2 (en) 2019-05-02 2021-06-08 Pratt Retail Specialties, Llc Telescoping insulated boxes
US11059652B2 (en) 2018-05-24 2021-07-13 Pratt Corrugated Holdings, Inc. Liner
US11230404B2 (en) 2019-11-26 2022-01-25 Pratt Corrugated Holdings, Inc. Perforated collapsible box
USD968950S1 (en) 2020-08-10 2022-11-08 Pratt Corrugated Holdings, Inc. Perforated collapsible box
US11628978B2 (en) 2017-05-09 2023-04-18 Pratt Retail Specialties, Llc Insulated bag with handles
US11718464B2 (en) 2020-05-05 2023-08-08 Pratt Retail Specialties, Llc Hinged wrap insulated container

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DE3832009A1 (en) * 1987-09-25 1989-04-13 Wissenschaftlich Tech Ingenieu Multiple part container
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US10926939B2 (en) 2016-08-16 2021-02-23 Mp Global Products, L.L.C. Method of making an insulation material and an insulated mailer
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US10507968B2 (en) 2017-12-18 2019-12-17 Pratt Retail Specialties, Llc Modular box assembly
US11542092B2 (en) 2017-12-18 2023-01-03 Pratt Corrugated Holdings, Inc. Insulated block packaging assembly
US10954058B2 (en) 2017-12-18 2021-03-23 Pratt Retail Specialties, Llc Modular box assembly
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FR2682089B1 (en) 1993-12-24
FR2682089A1 (en) 1993-04-09

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