• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Kit body system comprising a base (4), an upper panel (5), two side panels (6), two longitudinal panels (7) and further a bottom panel (10) included in the base, each panel being thermally insulation and comprising connecting means designed so that each peripheral edge of a panel can be connected to a corresponding edge of a neighboring panel, while maintaining continuity of the thermal insulation.
    公开号:FR3028846A1
    申请号:FR1555136
    申请日:2015-06-05
    公开日:2016-05-27
    发明作者:Alexisf Marchand；Gilles Labranque；Vincent Bailleul；David Gaston Michel Martin；David Stienne
    申请人:Sofrigam；
    IPC主号:
    专利说明:

    [0001] The present invention relates to a thermal device for the transport of products, in particular palletized products. Products, stored or transported, are often palletized, that is to say that these products are arranged on a pallet. This is the case for products to be stored in a given temperature range, for example products to be kept cold or hot, at a temperature different from that of the storage medium. Such products must sometimes be transferred, especially by plane; it must then be ensured that their temperature remains within the desired range, especially during the transfer. Boxes have been developed to answer this problem. Nevertheless, such a box must be able to be sent empty to a shipper who will fill it with its products, before sending it to a recipient of the products. Routing this box empty, especially when it is large, is economically acceptable; it is inevitably expensive, especially if the empty box must be sent by plane. It is also expensive to store such an empty crate for possible future use. The object of the invention is in particular to propose means making it possible to avoid or limit the transport and storage of such empty cases. According to the invention, there is provided a kit carrying case system comprising the following elements, of generally rectangular shape: a base, comprising in particular a lower thermally insulating panel; an upper thermally insulating panel; - two thermally insulating side panels; and, - two longitudinally thermally insulating panels each element being deliverable separately from the others; each element, preferably each panel, comprising connecting means designed so that each peripheral edge of a panel can be connected to a corresponding edge of a neighboring panel, while maintaining a continuity of the thermal insulation.
    [0002] Preferably, each of said longitudinal panels is formed in two parts hinged together so that one can be folded against the other. The connection means may comprise interlocking means, preferably comprising slots formed in the four respective peripheral edges of each panel, these slots alternately forming recesses and teeth, each tooth being provided to fit at 90 degrees, of adjusted way, in the hollow of a neighboring panel.
    [0003] Preferably, the dimensions of the tray are such that the sides of the tray are flush with the ends of the teeth of the bottom panel and, preferably, the dimensions of the floor are such that the sides of the floor are flush with the bottoms of the recesses of the bottom panel.
    [0004] The base advantageously comprises: a rectangular tray, preferably made of plywood, fixed under the lower thermally insulating panel; a rectangular floor, preferably of plywood, glued to the lower panel; and, legs fixed under the tray, arranged to allow the passage between them of a fork of a forklift. Advantageously, each of the side panels and / or and the upper panel have, on an inner face, a rack for sliding cold blocks, these racks being preferably made of cardboard. Preferably, a first portion of each longitudinal panel has a width less than the width of the second portion so that in the folded position the width of the longitudinal panel does not exceed a width of the top panel, a width of the side panels. and a width of the lower panel, these widths being preferably substantially equal to each other. Such a panel may comprise a first band and a second band 20 for interconnecting the two parts of each longitudinal panel, each band being provided to be attached to a respective side of the longitudinal panel; the first band comprising a preformed longitudinal fold and being bonded on one side of the fold over the entire length of the first part and on the other side of the fold over the entire length of the second part, so that the first band forms a hinge for the articulation of the parts between them; The second band being fixed on one of the parts and having an adhesive zone protected by a skin intended to be removed for the purpose of bonding this adhesive zone to the other part during assembly of the body, in order to maintain the alignment of the two parts, by blocking the joint 30 formed by said first band. The strips may be plastic, preferably polypropylene, the thickness of which is preferably less than or equal to 1 mm, preferably double-sided tape is provided for fixing the strips on the longitudinal panel.
    [0005] Advantageously, the first portion of each longitudinal panel has a width less than half the width of the second portion. The invention also relates to a package for delivery of a system according to the invention, characterized in that the side panels, the longitudinal panels and the top panel are stacked on top of one another and on the base, which serves as pallet to the package, said longitudinal panels being arranged head to tail, so that the first parts are arranged between the second parts, a space being provided over the entire length of the package, between the first parts, on each side, and the second parts, one above and one below, said space being preferably used to accommodate angles for reinforcing corners of the body. Embodiments of the invention will be described hereinafter, by way of nonlimiting examples, with reference to the accompanying drawings, in which: - Figure 1 is a perspective representation of a package containing a box according to the invention, disassembled, as it can be delivered to a shipper of products to be kept in a given temperature range, for example products to be kept cold or hot; FIG. 2 is a representation similar to that of FIG. 1, in which the package protection carton has been removed, showing the box elements as they are stacked there; Figure 3 is a perspective representation illustrating the deployment of a longitudinal panel for the body according to the invention; Figure 4 is a perspective representation of a base of the body; FIG. 5 is a perspective representation of a body mounting step, in which a longitudinal panel and a transverse panel have been positioned on the base of FIG. 4; Figure 6 is a perspective representation of a subsequent step of mounting the box, in which only a front panel is missing for the box to be closed; FIG. 7 is a perspective representation of a later step in which cold packs are being introduced into the box while product cartons have been loaded therein; Figure 8 is a perspective view of a subsequent step in which the cold packs are in place, prior to closure of the box by the front panel; Figures 9 and 10 are perspective representations, respectively from below and from above, of the box closed and rimmed, ready to be shipped; and, - Figure 11 illustrates the assembly of two parts of the longitudinal panel of the box according to the invention.
    [0006] The invention relates to a box 1 in kit for transporting products under stable temperature conditions. These are generally products which must be kept in a given temperature range, for example products which must be kept cold or hot at a temperature different from that of the storage medium, in particular during a transport of products from a shipper. to their recipient. FIG. 1 illustrates a package 2 containing elements constituting such a box. This package includes a cardboard envelope 3 that protects the items on the top and sides of the package. Figure 2 illustrates the contents of the package 2, once the envelope 3 removed. This content is formed of a stack of elements 4-7 following, constituting the body 1: a base 4, including a lower heat insulating panel 10; an upper thermally insulating panel 5; two thermally insulating side panels 6; and, two longitudinal thermally insulating panels 7. These elements are arranged flat on each other, in this order, from bottom to top. The base 4 comprises legs 8 arranged so that in the package 2 the base serves as a pallet for the other elements. At the same time, it protects the elements 4-7 from below, in addition to the envelope 3. In the example illustrated, all the panels 5, 6, 7 have substantially the same thickness E equal to 60 mm, the panel lower 10 having a lower thickness El0 equal to 40mm; The insulating panels are made of polyurethane or polystyrene graphite. The insulating panels 5, 6, 7 and 10 comprise connection means 21, 22 designed so that each peripheral edge of a panel can be connected, preferably by interlocking, to a corresponding edge of a neighboring panel, while maintaining a continuity of thermal insulation provided by each panel. In the illustrated example, the interlocking means comprise slots 21, 22 cut in the four respective peripheral edges of each panel. These slots alternately form recesses 21 and teeth 22, each tooth being provided to fit 90 degrees, fittingly, in the recess of a neighboring panel; the depth P21 of each recess substantially corresponds to the thickness E, El 0 of the neighboring panel, that is to say that P21 = E or E10 is substantially. As particularly illustrated in Figure 3, each longitudinal panel 7 is in two parts 7B, 7H hinged together so that one can be folded against the other. In the illustrated example, a first part is a part, said upper part 7H, intended to be positioned at the top of the panel 7, and the second part, said lower part 7B, is intended to be positioned under the top part. The upper part 7H has a width L7H less than half the width L7B of the lower part. Furthermore, in the folded position, the width L7B of the longitudinal panel 7 does not exceed the width L5 of the top panel 5, the width L6 of the side panels 6 and the width L10 of the bottom panel 10. Preferably, these four widths L5, L6, L7 and L10 are substantially equal to each other.
    [0007] As particularly illustrated in FIG. 11, the two parts 7H, 7B are interconnected by a first bonded strip 17. This strip 17 is glued on both sides and over the entire length of the junction between the upper part 7H and the lower portion 7B of the longitudinal panel 7. In the illustrated example, this strip 17 comprises a plastic blade in which a fold 17V is preformed, and two strips of double-sided adhesive; one of the faces of one of the ribbons is glued to the plastic blade, the other the upper part 7H; one of the faces of the other ribbons is glued to the plastic strip, the other face to the lower part 7B. Preferably the plastic strip is a polypropylene whose thickness E17 is less than or equal to 1 mm. The preformed fold 17V 30 allows the first band 17 to form a hinge and articulate the two parts 7H, 7B between them. Each longitudinal panel 7 comprises a second strip 18. This second strip is intended to be fixed on one side of the panel 7, opposite to that where the first strip is fixed, so as to maintain the alignment of the two parts 7H. , 7B, by blocking the hinge formed by the hinge. Like the first band 17, this second band 18 comprises a plastic blade and two double-sided adhesive tapes. A first ribbon is attached to both the blade and one of the parts - the upper part 7h, in the illustrated example; in the folded position shown in FIG. 2, the second ribbon is only attached to the blade, its other face remaining protected by a skin 18P. This peel is removed during assembly of the body 1, to rigidly fix the two parts 7H, 7B between them. As for the first strip, preferably the second plastic strip is a polypropylene whose thickness El 8 is less than or equal to 1 mm.
    [0008] As illustrated in FIG. 2, in the package 2, the longitudinal panels are arranged head-to-tail, so that the upper parts 7H are arranged between the lower parts 7B. Thus, a space 9 is provided along the entire length of the package, between the upper parts, on each side, and the lower parts, one above and one below. This space is used to accommodate angles 11 (see Figures 6-10) for reinforcing the corners of the box against the efforts exerted by strapping 12 strapping. This space can also be used to house a cover.
    [0009] As particularly illustrated in FIG. 4, the base 4 comprises in particular: a rectangular plate 14, preferably made of plywood; the lower thermally insulating panel 10, glued on the plate 14; a rectangular floor 16, preferably of plywood, glued to the lower panel 10; and, the legs 8 fixed under the plate 14.
    [0010] In the illustrated example, the dimensions of the plate 14 are such that the sides of the plate are flush with the ends of the teeth of the lower panel 10. Similarly, the dimensions of the floor 16 are such that the sides of the floor are flush with the bottom. hollows of the lower panel 10. A shim 24, here a cleat, and fixed to each longitudinal end of the floor 16, above the floor. These wedges allow to position longitudinally a pallet 26 which must be introduced into the body 1, once it mounted. The side panels 6 and the upper panel 5 each carry, on an inner face, a rack 27 internally perforated, for sliding blocks of cold, as particularly illustrated in Figure 7. These racks are preferably made of cardboard.
    [0011] We will now describe the different phases of mounting of the body 1 according to the invention, in particular with reference to Figures 5 to 10. The panels are identical in pairs. Thus, the longitudinal panels 20 are identical to each other and the side panels are identical to each other. The panels are furthermore easily recognizable to each other by their shapes and accessories. Thus, the mounting of the box is facilitated. As illustrated in FIG. 5, the base 4, a side panel 6 and a longitudinal panel 7 are firstly nested between them. As illustrated in FIG. 6, the second side panel 5 is nested with the previous ones, then the top panel 5 is added. Angles 11 are placed on the two corners formed by each of the side panels 6 with the upper panel 5 to protect these angles. The base 4, the side panels 6 and the top panel 5 are then hooped together to secure the assembly. The strapping is advantageously carried out with metal or plastic strips 29. Thus mounted, only the front of the box remains open. It is time to introduce the products intended to be transported in the box 1. In the example illustrated, the products are packaged in cartons arranged on the pallet 26. As illustrated in FIG. 7, once the pallet has been introduced in the open box, the blocks of cold 28 are introduced horizontally from the front into the racks 27 provided for this purpose. It is also possible to introduce the 10 blocks of cold before the products to be transported. Figure 8 illustrates the body 1, ready to be closed. It then fits the second longitudinal panel 7 to close the body 1 and ensure its thermal seal. As illustrated in FIGS. 8 and 9, angles 11 are placed on the two horizontal angles formed by each of the longitudinal panels 7 with the upper panel 5 and on the four vertical angles by the longitudinal panels 7 with the side panels 6. These angles are thus protected; the base 4, the longitudinal panels 7 and the top panel 5, and also the longitudinal panels 20 with the side panels, are then hooped together in order to fasten the assembly. Advantageously, the cardboard envelope 3 of the package 2 can be used to cover the body 1, once mounted. This cap offers protection for insulating panels and additional thermal insulation. When such a cap is used, it may be preferable not to use brackets which may interfere with the placement of the cap. In a next step, it is also possible to provide a reflective outer house for wrapping the box and, where appropriate, the cap. This house is for example made of Tyvek ®, a non-woven fabric of high density polyethylene fibers (HDPE) supplied by the company DuPont TM.
    [0012] 3028846 The thickness of the cover can be a few micrometers. The use of such a cover, by its reflective properties, further improves the thermal insulation of the body. For the delivery of the dismantled body, this cover can be stored in the space 9 of the package 2, with the 5 angles 11. In the illustrated example, the cold blocks 28 advantageously have a length substantially equal to the width of the panels side. They are preferably formed of eutectic elements, capable of maintaining a substantially constant temperature, chosen over a period corresponding at least to the expected time of storage of the products in the box 1. In the example illustrated, the legs 8 are legs of the brand Optilège TM. Each leg has three legs aligned with each other.
    [0013] Each base is arranged so as to be in line with those of the pallet 26 carrying the products when it is in place in the box, as illustrated in FIGS. 7 and 8. In the example shown, the mounted box has the following dimensions: 20 - internal height H1: 1284 mm - internal width L1: 1030 mm - internal length L2: 1274 mm - external height H2: 1600 mm - external width L3: 1150 mm 25 - external length L4: 1500 min In addition the total weight of the body 1 is about 1200 kg; This weight is broken down as follows: - weight of the mounted body, empty, as in figures 9 and 10: 100kg approx. ; 30 - weight of the cold blocks 28, for a set of 15 blocks: 100kg approx. ; - carrying capacity: 1 tonne. The inner height H1 is measured above the floor 16 and under the rack 27 of the upper panel 5; the inner width L 1 is measured between the longitudinal panels; the inner length L2 is measured between the racks 27 of the side panels; the external height is measured from below the legs 8, to the top of the top panel 5. In the example illustrated in Figure 1, the package 2, formed by the dismantled body, has the following external dimensions: 10 - width Lll of the package: 1150 mm - length L12 of the package: 1500 mm - height H11 of the package: 735 min The height of the package 3 is measured from the bottom of the legs 8, up to 15 on the top of the cardboard envelope 3. Thus, the package 3 has dimensions compatible with the standards of air transport and maritime transport, to optimize the number of packages transported at the lowest cost.
    [0014] Similarly, the external dimensions of the box 1, mounted, are also compatible with the standards of air transport and shipping, to optimize the number of crates transported at the lowest cost. The inner dimensions of the box also allow to transport pallets 25 sizes and loads compatible with international standards. Of course, the invention is not limited to the examples which have just been described.
    [0015] Thus, the insulating panels may be in other materials, provided they have low conductivity, and an ability to assemble. The term "assembly capacity" means that they can be assembled in an adjusted manner so that there is substantially no break in the continuity of the insulation at the junction between two panels, and that the assembly of two panels between them is done, if necessary, without destroying the teeth and troughs 5 used for their assembly. The teeth and recesses can be made by machining from a rectangular panel, or by molding.
    [0016] Advantageously, keying and / or labeling may be provided on the various panels to further facilitate the mounting of the box. Markers, for example made of plastic, are advantageously provided for the placement of angles at the corners of the box.
    [0017] The use of a kit box according to the invention is particularly advantageous: the mounting of the box is simple; it takes one person to assemble the crate in less than five minutes, the mutual housings adjusted panels ensuring their maintenance in place, in each phase 20 of assembly; it can be carried out by a low-skilled person, for example by the driver charged with introducing the pallet into the box; the delivery of the box in the form of a compact package avoids carrying a vacuum; the crate can be dismantled and returned to the sender for a next delivery; the body has an excellent ratio between its useful dimensions and its external dimensions; the mounting of the body, excluding the installation of the last panel, is done before the product is introduced, which avoids the risk of breakage of the cold chain.
    权利要求:
    Claims (8)
    [0001]
    REVENDICATIONS1. A transport case system (1) in kit form comprising the following elements, of generally rectangular shape: - a base (4), comprising in particular a lower thermally insulating panel (10); an upper thermally insulating panel (5); - two thermally insulating side panels (6); and, - two longitudinally thermally insulating panels (7) characterized in that - each element is deliverable separately from the others; each element (4-7), preferably each panel (5-7, 10), comprises connection means designed so that each peripheral edge of a panel can be connected to a corresponding edge of a neighboring panel, while maintaining continuity of thermal insulation;
    [0002]
    2. System according to claim 1, characterized in that each of the longitudinal panels (7) is formed in two parts (7H, 7B) hinged together so that one (7H) can be folded against the other ( 7B).
    [0003]
    3. System according to one of claims 1 and 2, characterized in that the connection means comprise interlocking means (21,22). 25
    [0004]
    4. System according to claim 3, characterized in that the engagement means comprise crenellations (21,22) formed in the four respective peripheral edges of each panel, said slots alternately forming recesses (21) and teeth ( 22), each tooth being provided to fit 90 degrees, fittingly, in the recess of a neighboring panel. 3028846 - 15 -
    [0005]
    5. System according to claim 4, characterized in that the dimensions (L3) of the plate (14) are such that the sides of the plate are flush with the ends of the teeth of the lower panel 5 (10) and, preferably, in that the dimensions (L1) of the floor (16) are such that the sides of the floor are flush with the bottoms of the recesses of said lower panel (10).
    [0006]
    6. System according to one of claims 1 to 5, characterized in that the base comprises in particular: a plate (14) rectangular, preferably plywood, fixed under the lower thermally insulating panel (10); a rectangular floor (16), preferably of plywood, bonded to said lower panel; and, legs (8) fixed under said plate (14), arranged to allow the passage between them of a fork of a forklift.
    [0007]
    7. System according to one of claims 1 to 6, characterized in that each of the side panels (6) and / or the upper panel (5) carry, on an inner face, a rack (27) for sliding therein blocks of cold, these racks being preferably made of cardboard.
    [0008]
    8. System according to one of claims 1 to 4, characterized in that a first portion (7H) of each longitudinal panel 25 (7) has a width (L7H) smaller than the width (L7B) of the second part ( 7B) so that in the folded position the width (L7B) of the longitudinal panel does not exceed a width (L5) of the top panel (5), a width (L6) of the side panels (6) and a width of the panel lower (10), said widths (L5, L6 and L7B, L10) being preferably substantially equal to each other.
    类似技术:
    公开号 | 公开日 | 专利标题
    FR3028846B1|2019-06-14|THERMALLY INSULATING TRANSPORT BODY SYSTEM DELIVERABLE IN A KIT.
    EP2699481B1|2015-11-18|Isothermal packaging device for heat-sensitive products
    WO2014023911A1|2014-02-13|Thermal transport box for transporting products, in particular palletised products
    EP2155567B1|2013-12-25|Bottle packaging box and corresponding cutouts
    FR2991672A1|2013-12-13|PERFECTED PALETTE
    FR2994420A1|2014-02-14|Protection cover for protecting products placed on pallet during transport of products on vehicle, has rectangular opening part provided in front of bottom, where opening forms parallelepiped space between one of side walls and bottom
    FR2861696A1|2005-05-06|Cardboard blank for forming case, has base connected to flaps by two hinges presenting bend and cut lines, where flaps, overlays and straps are folded along bend lines to form platform and blank is made of single layer cardboard
    EP2829486B1|2016-07-27|Packaging comprising a semi-rigid material and a heat-shrinkable film, blank and method of manufacture
    EP0268541B1|1990-12-19|Adaptable modular package
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    FR2541968A1|1984-09-07|Novel packing case made of plastic, wooden or cardboard material
    FR2605599A1|1988-04-29|Modular packaging
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    HUE026683T2|2016-07-28|Use of a film bag having stacking openings
    FR2804659A1|2001-08-10|Stackable display carton is open at top and has cut out at front which can be closed to allow stacking by flap which folds down and has extension attached to its top which fits through slit at base of front wall when carton is open
    FR2798648A1|2001-03-23|Cardboard package especially for medication has hinged pouch to contain information sheet
    FR2888821A1|2007-01-26|Package for e.g. bottle, has body containing objects in symmetry axis and comprising rectangular bottom with small dimension and four sides, in which two sides are provided with parallel walls and other two sides are free from walls
    FR2884808A1|2006-10-27|Package for tray type individual container, has transversal and longitudinal walls, extended by reinforcing ribs, on which rectangular openings are formed, where package is totally covered by plastic film
    FR3058706A1|2018-05-18|PACKING BOX WITH LOCKABLE COVER
    WO2015110761A1|2015-07-30|Transport box that is convertible into a display
    FR2966131A1|2012-04-20|Method for conveying and storing packs of products i.e. yogurt, on trays, involves providing vertical supports with height equal to height of plastic pots, and providing set of packs of products on set of vertical supports
    同族专利:
    公开号 | 公开日
    WO2016083710A1|2016-06-02|
    FR3028846B1|2019-06-14|
    FR3028845A1|2016-05-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR1126869A|1955-06-29|1956-12-03|Rayonne Soc Ind Pour La|Isothermal packaging in parallelepiped shapes|
    US5601202A|1994-01-06|1997-02-11|Temp Top Container Systems, Inc.|Transport chamber|
    EP0759400A2|1995-07-26|1997-02-26|McKechnie UK Limited|Collapsible container|
    WO2014023911A1|2012-08-07|2014-02-13|Sofrigam|Thermal transport box for transporting products, in particular palletised products|
    WO2014141839A1|2013-03-13|2014-09-18|積水化成品工業株式会社|Collapsible cold storage box|WO2020070431A1|2018-10-03|2020-04-09|Sofrigam|Thermally-insulating transport box system that can be delivered as a kit|
    CN107176366B|2017-06-10|2019-03-26|常州纺织服装职业技术学院|Incubation chamber|
    US20210403224A1|2020-06-24|2021-12-30|World Courier Management Limited|Packaging system for transporting temperature-sensitive products|
    法律状态:
    2016-05-27| PLSC| Search report ready|Effective date: 20160527 |
    2016-06-09| PLFP| Fee payment|Year of fee payment: 2 |
    2017-06-12| PLFP| Fee payment|Year of fee payment: 3 |
    2018-05-07| PLFP| Fee payment|Year of fee payment: 4 |
    2019-04-16| PLFP| Fee payment|Year of fee payment: 5 |
    2021-03-12| ST| Notification of lapse|Effective date: 20210205 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1461376A|FR3028845A1|2014-11-24|2014-11-24|THERMALLY INSULATING TRANSPORT BODY SYSTEM DELIVERABLE IN A KIT.|
    FR1461376|2014-11-24|PCT/FR2015/053159| WO2016083710A1|2014-11-24|2015-11-20|Thermally insulating transport case system that is deliverable in kit form|
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