EP0485289A1 - Verpackung für gefährliche Stoffe, zerbrechliche Behälter o.d. - Google Patents

Verpackung für gefährliche Stoffe, zerbrechliche Behälter o.d. Download PDF

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Publication number
EP0485289A1
EP0485289A1 EP91402979A EP91402979A EP0485289A1 EP 0485289 A1 EP0485289 A1 EP 0485289A1 EP 91402979 A EP91402979 A EP 91402979A EP 91402979 A EP91402979 A EP 91402979A EP 0485289 A1 EP0485289 A1 EP 0485289A1
Authority
EP
European Patent Office
Prior art keywords
shell
intended
packaging according
shells
wall
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Withdrawn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
EP91402979A
Other languages
English (en)
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
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
Priority claimed from FR9013788A external-priority patent/FR2668755B1/fr
Priority claimed from FR9111996A external-priority patent/FR2681839B1/fr
Application filed by Individual filed Critical Individual
Publication of EP0485289A1 publication Critical patent/EP0485289A1/de
Withdrawn legal-status Critical Current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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/0413—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section formed by folding or erecting one or more blanks, e.g. carton
    • B65D77/0433—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section formed by folding or erecting one or more blanks, e.g. carton the inner container being a tray or like shallow container, not formed by folding or erecting one or more blanks
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/50—Internal supporting or protecting elements for contents
    • B65D5/5028—Elements formed separately from the container body
    • B65D5/503—Tray-like elements formed in one piece
    • 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
    • B65D81/02—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 specially adapted to protect contents from mechanical damage
    • B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/107—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material
    • B65D81/113—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material of a shape specially adapted to accommodate contents
    • 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
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids

Definitions

  • the present invention relates to packaging for dangerous products or fragile containers.
  • the invention relates to packaging consisting, on the one hand, of a box or a box, of a material such as wood, cardboard or plastic, and, on the other hand, of an inner lining housed in the box and intended to receive a container containing the dangerous product to be transported.
  • interior packing for example, expanded polystyrene, either in sheet or molded to the shape and dimensions of the container, or sheets of closed cell foam material.
  • linings are, in general, insulated, which is a great advantage for certain products which have to be stored at given temperatures, and moreover they are shock absorbers.
  • they have the disadvantage of being non-absorbent and brittle, which for transport constitutes a great defect. In fact, if the bottles they contain break, liquids can spill outside the packaging and cause serious damage.
  • One of the aims of the present invention is to provide packaging which overcomes these various drawbacks.
  • the packaging according to the invention is of the type comprising a box and an interior lining housed in the box and intended to receive a container containing a dangerous product or a fragile container, the interior lining being formed of two half-shells each having a side wall and a bottom and, an internal wall defining at least one cavity intended to receive the container containing the dangerous product, said half-shells being intended to be assembled by their edge, the packaging being characterized in that each half shell is made of a molded material allowing passage liquids and shaped so as to provide between the side wall and the internal wall a hollow volume filled with an inert, light material, absorbing liquids and constituting a good shock absorber.
  • the liquid that it contains is absorbed by the inert material housed in the hollow volume and thus does not risk escaping from said packaging.
  • each half-shell has holes for placing the volume formed between the internal wall and the outer wall.
  • each half-shell comprises in the cavity, at least, a starting point for rupture.
  • the initiation of rupture is provided in the vicinity of the bottom of the cavity.
  • the initiation of rupture consists of a thinning of the thickness of the material in the vicinity of the bottom of the cavity.
  • each half-shell is made of a semi-rigid material such as cardboard.
  • the inert, light material, absorbing liquids and constituting a good shock absorber consists of particles of exfoliated mica.
  • the packaging is bio-degradable, which is not the case with known packaging.
  • the half-shells have a keying system along their edges intended to be assembled.
  • each half-shell is molded so as to present the side wall and the internal wall, the bottom being attached.
  • each half-shell is provided with an internal groove in the vicinity of its end opposite to its edge intended to cooperate with the other half-shell, the bottom being embedded in the groove.
  • the bottom is molded in one piece with one of the side walls and is folded down to cooperate with grooves in the free ends of the other side walls.
  • the packaging comprises an intermediate plate intended to be inserted between the two half-shells and which is pierced with at least one opening intended to coincide with the cavities of said half-shells.
  • the intermediate plate is inserted which, by its opening corresponding to the section of the container, avoid any play of it in the cavities.
  • Figure 1 is an exploded perspective view of a package according to the invention.
  • Figure 2 is a sectional view of part of the packaging according to the invention.
  • Figure 3 is an exploded perspective view of an inner protective lining according to an alternative embodiment.
  • Figure 4 is a sectional view, on an enlarged scale showing an alternative embodiment of the half-shells.
  • Figure 5 shows in detail a detail.
  • the packaging shown in FIG. 1 comprises an outer box 1 of generally parallelepipedal shape which can be made of cardboard, wood or plastic and which is intended to receive an inner protective lining 2.
  • the inner protective lining 2 is formed by two half-shells 3 and 4.
  • the half-shell 3 has at its upper part lugs 5, while the corresponding end of the half-shell 4 has corresponding holes, these members being arranged asymmetrically in order to form a coding system allowing the assembly of the two half-shells only in one position.
  • the half-shell 3 is made of a molded, bio-degradable material, for example, cardboard, said half-shell 3 having four side walls 7, 8, 9 and 10 and a bottom 11.
  • the half-shell 3 is molded so as to present two cavities 12 and 13 separated by a partition 14 whose height is less than that of the side walls.
  • the cavities 12 and 13 have a circular section for receiving bottles (shown in phantom).
  • the ends of the side walls opposite to those intended to cooperate with the half-shell 4 have a small groove 16 on their internal surface.
  • the volume formed between the internal and external walls is intended to be filled with a light material 19, capable of absorbing liquids, inert and constituting a good shock absorber.
  • the volume is closed by the bottom 11 which fits into the grooves 16.
  • mica exfoliated in the form of small particles constitutes an excellent material meeting the above requirements.
  • the cavities 12 and 13 have holes 18 to put them in communication with the interior volume of the half-shell 3.
  • the half-shell 4 has four side walls 20, 21, 22 and 23, a bottom 24 and two cavities 12 a and 13 a corresponding to the cavities 12 and 13, these cavities 12 a and 13 a being separated by a small partition 14 a .
  • the half-shell 4 is produced in the same way as the half-shell 3 and in the same material, a volume being formed between its internal and external walls, this volume being filled with the same material 19 and the volume being closed by the bottom. 24 which is embedded in grooves 26 of the side walls 20 to 23.
  • Holes in the cavities 12 a and 13 a are also provided for communicating these with the volume filled with the material 19.
  • the packaging thus formed is very impact resistant and has the advantage that in the event of the bottles in the cavities being broken, the content of these bottles is absorbed by the material 19 so that it does not flow on the outside of the package.
  • the packaging according to the invention can be produced both for receiving small quantities, for example samples, and for larger volumes. Likewise, in the example shown, provision has been made for packaging for two bottles, but this can be provided both for a single bottle and for a number of bottles greater than two.
  • FIG. 3 only the protective lining has been shown, it being understood that the latter is intended to be inserted in a box such as the box 1 shown in FIG. 1.
  • the half-shell 3 b is made of a material molded so as to present the cavities 12 b and 13 b , these being separated by a small partition 14 b .
  • each cavity 12 b , 13 b has a frustoconical shape, the small base being turned towards the bottom side 11 b .
  • the half-shell 4 b is produced in the same way as the half-shell 3 b so that its cavities are flared from the wall adjacent to the bottom 24 b .
  • an intermediate plate 28 is provided having the same dimension as the edges of the half-shells intended to be assembled one against the other. and having a series of holes allowing the passage of the pins 5 b .
  • the intermediate plate 28 has two openings 29 and 30 corresponding to the cavities 12 b and 13 b and whose dimensions are substantially equal to the section of the containers intended to be housed in the cavities.
  • the inner protective lining 2 c is formed by two half-shells 3 c and 4 c .
  • the half-shell 3 c has at its upper part lugs 5 c
  • the corresponding end of the half-shell 4 c has holes and corresponding lugs, these members being arranged asymmetrically in order to form a coding system allowing the assembly of the two half-shells only in one position.
  • the half-shell 3 c is made of a molded, bio-degradable material, for example, cardboard, said half-shell 3 c having four side walls 7 c , 8 c , 9 c and 10 c and a bottom 11 c .
  • the half-shell 3 c is molded so as to present two cavities 12 c and 13 c separated by a partition 14 c whose height is less than that of the side walls.
  • the half-shell 4 c is produced in the same way as the half-shell 3 c and is not described here in detail.
  • the half-shell 3 c is produced so as to obtain, during molding, a panel which extends the side wall 7 c and which constitutes the bottom, said panel can be folded along a line 35, the other side walls comprising a groove 16 c intended to receive the edges of the panel which constitute the bottom 11 c .
  • thinnings 36 in the thickness of the material. These thinning operations can be carried out at regular intervals, along defined zones or over the entire portion adjacent to the bottom of the cavities.
  • the volume formed in the half-shell 3 c is intended to be filled with a light material capable of absorbing liquids, inert and constituting good shock absorption, such as exfoliated mica having a very small particle size.
  • the volume is easily filled through the opening delimited by the grooves 16 c , the bottom then being folded down to close said opening and cooperate with said grooves 16 c .
  • the thinnings 36 constitute parts of the incipient fractures so that, when the half-shells 3 c or 4 c are subjected to an impact, a tear 37 is formed (see FIG. 5).
  • a tear 37 is formed (see FIG. 5).

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Packages (AREA)
EP91402979A 1990-11-07 1991-11-06 Verpackung für gefährliche Stoffe, zerbrechliche Behälter o.d. Withdrawn EP0485289A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9013788A FR2668755B1 (fr) 1990-11-07 1990-11-07 Emballage pour produits dangereux, recipients fragiles ou autres.
FR9013788 1990-11-07
FR9111996 1991-09-30
FR9111996A FR2681839B1 (fr) 1991-09-30 1991-09-30 Emballage pour produits dangereux ou recipients fragiles.

Publications (1)

Publication Number Publication Date
EP0485289A1 true EP0485289A1 (de) 1992-05-13

Family

ID=26228312

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91402979A Withdrawn EP0485289A1 (de) 1990-11-07 1991-11-06 Verpackung für gefährliche Stoffe, zerbrechliche Behälter o.d.

Country Status (1)

Country Link
EP (1) EP0485289A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696153A1 (fr) * 1992-09-28 1994-04-01 Pascal Christian Procédé de fabrication de garnitures intérieures d'emballages, garnitures obtenues et emballages comportant de telles garnitures.
WO1994026621A1 (en) * 1993-05-10 1994-11-24 Jiffy Packaging Company Limited Method and device for protecting articles during transportation and storage
US6631801B2 (en) 2000-02-09 2003-10-14 Inspiral, Llc Transport package
DE102007057690A1 (de) 2007-11-30 2009-06-04 Eurogene Gmbh System zur Entnahme, Verpackung und Versand von Proben für die genetische Analyse
EP4049943A3 (de) * 2021-02-25 2022-09-28 Ricoh Company, Ltd. Stossdämpfer und verpackungsmaterial

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2177274A5 (de) * 1972-03-22 1973-11-02 Continental Can Co
FR2355733A1 (fr) * 1976-06-22 1978-01-20 Louyot Comptoir Lyon Alemand Conteneur pour les matieres dangereuses et/ou precieuses
DE2700107A1 (de) * 1977-01-04 1978-07-13 Heinz Fischer Flaschenhalter, insbesondere fuer kraftfahrzeuge
DE3236570A1 (de) * 1982-10-02 1984-04-05 Hans-Erich 7595 Sasbachwalden Gubela Schaumkunststoffkoerper mit offenen zellen, insbesondere aus phenolharz
EP0341056A1 (de) * 1988-05-06 1989-11-08 Minnesota Mining And Manufacturing Company Behältnis zum Einschluss biologischer Stoffe
US4964509A (en) * 1990-02-09 1990-10-23 Minnesota Mining And Manufacturing Co. Universal shipping container for hazardous liquids

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2177274A5 (de) * 1972-03-22 1973-11-02 Continental Can Co
FR2355733A1 (fr) * 1976-06-22 1978-01-20 Louyot Comptoir Lyon Alemand Conteneur pour les matieres dangereuses et/ou precieuses
DE2700107A1 (de) * 1977-01-04 1978-07-13 Heinz Fischer Flaschenhalter, insbesondere fuer kraftfahrzeuge
DE3236570A1 (de) * 1982-10-02 1984-04-05 Hans-Erich 7595 Sasbachwalden Gubela Schaumkunststoffkoerper mit offenen zellen, insbesondere aus phenolharz
EP0341056A1 (de) * 1988-05-06 1989-11-08 Minnesota Mining And Manufacturing Company Behältnis zum Einschluss biologischer Stoffe
US4964509A (en) * 1990-02-09 1990-10-23 Minnesota Mining And Manufacturing Co. Universal shipping container for hazardous liquids

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696153A1 (fr) * 1992-09-28 1994-04-01 Pascal Christian Procédé de fabrication de garnitures intérieures d'emballages, garnitures obtenues et emballages comportant de telles garnitures.
WO1994026621A1 (en) * 1993-05-10 1994-11-24 Jiffy Packaging Company Limited Method and device for protecting articles during transportation and storage
US6631801B2 (en) 2000-02-09 2003-10-14 Inspiral, Llc Transport package
DE102007057690A1 (de) 2007-11-30 2009-06-04 Eurogene Gmbh System zur Entnahme, Verpackung und Versand von Proben für die genetische Analyse
DE102007057690B4 (de) * 2007-11-30 2010-09-30 Eurogene Gmbh System zur Entnahme, Verpackung und Versand von Proben für die genetische Analyse
EP4049943A3 (de) * 2021-02-25 2022-09-28 Ricoh Company, Ltd. Stossdämpfer und verpackungsmaterial

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