EP3209581A1 - Conteneur de transport thermiquement isolé présentant une isolation thermique adjacente aux parois, et structure de paroi d'un tel conteneur - Google Patents

Conteneur de transport thermiquement isolé présentant une isolation thermique adjacente aux parois, et structure de paroi d'un tel conteneur

Info

Publication number
EP3209581A1
EP3209581A1 EP15791537.2A EP15791537A EP3209581A1 EP 3209581 A1 EP3209581 A1 EP 3209581A1 EP 15791537 A EP15791537 A EP 15791537A EP 3209581 A1 EP3209581 A1 EP 3209581A1
Authority
EP
European Patent Office
Prior art keywords
walls
honeycomb core
thermal insulation
container
housing
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.)
Granted
Application number
EP15791537.2A
Other languages
German (de)
English (en)
Other versions
EP3209581B1 (fr
Inventor
Dirk Losco
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.)
Aero Link Courier GmbH
Original Assignee
Thermosecure medical equipment GmbH
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
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Application filed by Thermosecure medical equipment GmbH filed Critical Thermosecure medical equipment GmbH
Publication of EP3209581A1 publication Critical patent/EP3209581A1/fr
Application granted granted Critical
Publication of EP3209581B1 publication Critical patent/EP3209581B1/fr
Active legal-status Critical Current
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Links

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
    • B65D81/3813—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 rigid container being in the form of a box, tray or like container
    • B65D81/3823—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 rigid container being in the form of a box, tray or like container formed of different materials, e.g. laminated or foam filling between walls
    • 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
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • B65D88/14—Large containers rigid specially adapted for transport by air
    • 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
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of 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
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
    • 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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/022—Laminated structures
    • 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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/06—Coverings, e.g. for insulating purposes
    • 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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/48—Arrangements of indicating or measuring devices
    • B65D90/50—Arrangements of indicating or measuring devices of leakage-indicating devices
    • B65D90/505—Arrangements of indicating or measuring devices of leakage-indicating devices comprising porous spaces or porous layers in walls
    • B65D90/507—Arrangements of indicating or measuring devices of leakage-indicating devices comprising porous spaces or porous layers in walls under pressure or vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
    • F25D3/06—Movable containers
    • 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
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/0083—Computer or electronic system, e.g. GPS systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/14—Insulation with respect to heat using subatmospheric pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/082—Devices using cold storage material, i.e. ice or other freezable liquid disposed in a cold storage element not forming part of a container for products to be cooled, e.g. ice pack or gel accumulator
    • F25D2303/0822—Details of the element
    • F25D2303/08221—Fasteners or fixing means for the element

Definitions

  • the invention relates to a thermally insulated transport container with a housing to form a space for goods, with walls and one adjacent to the walls
  • Thermal insulation and a wall structure of such a container relate to such as air cargo container.
  • thermally insulated containers articles, foods, pharmaceuticals, biological samples, blood, blood plasma or even organs intended for transplantation are stored or transported in temperature-controlled manner in respectively suitable form. In this case, no impairment should occur over a longer period and especially in air freight no additional energy supply for additional cooling or heating done.
  • These containers are also unattended for a long time in the transport and therefore equipped with communication means for data transmission, z. B.: GPS, GSM for location transfer and
  • VIP vacuum insulation panels
  • the outer shell of vacuum insulation panels is usually formed from at least one film, which may also be coated with a metal. Both the film and in particular the compounds of the film for the gas-tight termination of the panels, z.
  • sealing seams In the form of sealing seams, however, are critical and can lead to leaks due to mechanical stress or thermal influences, so that the vacuum conditions are lost inside. Therefore, DE 10 201 1015715 A1 discloses a wall structure with an inner wall of a thermoplastic polymer for the protection of the vacuum insulation panel.
  • a known Vakuumisolierpaneel consists of a precompressed porous bed, a porous press plate or an open-cell hard foam as a substrate, which is covered by a gas-tight film, wherein the film is welded or glued after evacuation.
  • a gas-tight film for example, precipitated and dried silicic acids, silica gels, fly ash, open-cell foams on an organic basis, such as open-cell rigid polyurethane foams or bonded rigid polyurethane foam, as described, for example, in DE 4 439 331 and DE 4 439 328, serve as filling material for vacuum insulation panels.
  • Such Vakuumisolierpaneele are already used in the production of cold rooms, such as refrigerators or refrigerated containers by these between outdoor and
  • EP 0 822 379 discloses a vacuum insulation panel fixed on a rigid plate, which is characterized by being a liquid
  • Reaction mixture applied polyurethane foam is fixed on the rigid plate.
  • the thermally insulated transport container according to the invention comprises first
  • the housing also has walls and thermal insulation applied to the walls.
  • walls sandwich plastic panels with a honeycomb core, which is welded on both sides with a respective cover layer, wherein the honeycomb core and the cover layers of a
  • thermoplastic material preferably PP exist.
  • the walls are there
  • thermoplastic sandwich panel consisting essentially of a PP (polypropylene) honeycomb core and PP cover layers, in particular
  • thermoplastic material allows adjacent
  • Sandwich plastic plates are fixed by welding together. These can be welded in particular in the region of the edges and corners of the housing and thus form them. In particular, it is thus possible to produce largely frameless and thus lighter transport container. Only in the area of the door, if necessary, can a reinforcement be provided, which in particular catches the door load. Also can
  • an outer corner, inner corner, outer edges and / or inner corner protection be provided, which rather represents a mechanical protection of the sensitive edges / corners and also optionally serves as a foot, guide or support surface for a better installation and / or stacking of containers.
  • the protection can also serve air and / or heat sealing purposes, since in the region of the weld, the insulating honeycomb structure is impaired.
  • aluminum sheets or aluminum sheets are usually used in a stability-giving frame made of aluminum profiles. These compounds are often not tight, which allows an undesirable heat transfer through air exchange. Welded together sandwich plastic sheets of thermoplastic material allow a seal without additional sealant and steps.
  • thermoplastics have a lower density and thermal conductivity and are permeable to radio waves.
  • the welding is preferably carried out by fusion welding, hot air welding or plastic extrusion welding. Such plates are also easily cut to size.
  • the transport container is frameless, wherein the interconnected sandwich plastic plates form a torsionally rigid self-supporting housing. So it does not need a sub-framework, z. B .: made of aluminum profiles. Therefore, preferably no further stiffening elements are provided in addition to the sandwich plastic panels and / or a door reinforcement for a door and / or the corner or edge protection.
  • Vakuumisolierpaneele When Vakuumisolierpaneele are provided as a thermal insulation, can be used on lightweight, industrially manufactured components, which is an excellent
  • the walls have two layers of sandwich plastic panels with intervening, in particular adjacent thermal insulation on. This is the result Thermal insulation, especially the sensitive Vakuumisolierpaneele, both sides protected against damage and stiffened the wall by the applied thermal insulation.
  • Inner housing made of welded sandwich plastic plates is provided, wherein the inner housing forms the space for goods and at a distance from the outer housing in the
  • Outside housing is arranged, wherein the space between the inner and outer housing is filled with the thermal insulation, for maintenance and / or cleaning purposes, the inner housing can be taken out as a contiguous whole or in panels. Especially when using vacuum insulation panels, it is important that they are easily accessible and interchangeable or testable.
  • the insulation is fastened flat or in sections or points in the outer housing and, furthermore, preferably the inner housing is inserted into the insulation, a further stiffening results from the combination of the components.
  • the sandwich plastic plates consist exclusively of thermoplastic material, preferably PP, the weldability is simplified and the welds improved, in particular their tightness and stability.
  • the one or both cover layers and / or the honeycomb core are fiber-reinforced, in particular glass or carbon fiber reinforced and / or have such a cover and / or intermediate layer.
  • the honeycomb core is materially homogeneously connected to the cover layers by means of melt lamination.
  • air freight is given in particular if the thermal conductivity of the thermal insulation is 0.002 to 0.009 W / mK.
  • the outer housing communication means in particular mobile devices, RFID or other wireless transmitter / receiver, to
  • RFID is used for logging at the logistics company.
  • These communication means can z. B .: outside the thermal insulation, but be located within the outer housing or simply inside the container. It therefore eliminates bushings z. B .: to the antenna or sensors through the walls.
  • the communication means preferably contain integrated sensors or are connected or connectable to them. Therefore, if necessary, the communication means can be exchanged and maintained as a whole, without the need for a complex wiring, which therefore can not be accidentally forgotten.
  • the communication means can be easily installed in the transport container in use, so that no means of communication must be kept ready for not in use container.
  • sensors in particular GPS for location transfer and sensors for temperature control apply.
  • vacuum sensors for monitoring the air pressure in the vacuum insulation panels may also be provided as sensors.
  • the door reinforcement preferably comprises a profile, in particular a frame formed therefrom, made of a light metal alloy, in particular aluminum, which is fastened to the outer housing and the inner housing and connects them to one another, an increased stability results in the region of the opening for the door.
  • the door reinforcement thus forms a door frame for insertion and for receiving the door and connects and closes off the inner housing with the outer housing.
  • the frame stiffens the normally relatively soft PP housing in the area of the door opening such that opening the heavy door by the load introduction of the door into the wall-mounted hinge causes no distortion of the housing and / or possibly the door hangs slightly crooked in the housing frame ,
  • the door reinforcement allows a weaker design of the walls and thus saves weight. It also optionally serves to attach the door, z. B .: by means of the hinges or a lock.
  • a latent heat storage is a device that can hide thermal energy, low loss, with many repetitive cycles and can store for a long time. It uses so-called phase change materials (PCM), whose latent heat of fusion, heat of solution or heat of absorption is much greater than the heat that they due to their normal specific
  • PCM filled with paraffin storage elements are used, for. B .: a PCM, which is to keep the temperature in the container in the range 2 - 8 ° C a
  • PCM's serve as a buffer against unwanted cooling and heating.
  • the latent heat storage are removably mounted in the room for the goods, z. B.: In holders in the form of rails 71. The used memory can thus be replaced with the regenerated.
  • the space for goods is designed and dimensioned such that international standard pallets (US, Asia, Europe) are insertable and leachable therein.
  • international standard pallets US, Asia, Europe
  • honeycomb core is materially homogeneously connected to the outer layers by means of melt-lamination;
  • Vakuumisolierpaneele each have a vacuum detector for monitoring the air pressure in the respective
  • each vacuum detector comprises a digital circuit with its own address, which is readable via a data bus; all vacuum detectors are connected to a data bus; and
  • a readout unit is connected to the data bus such that the air pressure can be continuously or upon user request from all vacuum detectors. This makes it possible to monitor the sensitive vacuum insulation panels for leaks without having to expensively remove and examine them. Due to the many vacuum insulation panels installed in a transport box, direct wiring of each individual detector to the readout unit would be too expensive. A data bus therefore connects all vacuum insulation panels in a simple way
  • the readout unit may also be part of the communication means described above.
  • the readout unit indicates which vacuum insulation panels are defective and must be replaced.
  • the readout unit is such that it can be read only by authorized persons, eg. Example: by means of a key, a device that can be connected to the reader, whether by cable or wireless, such as radio or IR.
  • a strain gauge (DMS) applied to the vacuum insulation panel is a vacuum detector for monitoring the air pressure in the respective one
  • Vakuumisolierpaneel provided. As the air pressure in the vacuum insulation panel increases, the enveloping film changes, which is registered as resistance change by the DMS applied / bonded to the film. It can also be applied directly to the sensor, a special transponder, which includes both the measuring bridge circuit / amplifier and storage unit and transmitting / receiving antenna. Supply voltage for the
  • Measuring bridge circuit as well as control signals can now be transmitted externally by means of a transmitting / receiving unit and corresponding measuring signals are received in the same way. This embodiment is described for example in DE 101 59 518.
  • Sandwich plastic plates with their honeycomb core can also serve as bearings for swiveling elements.
  • cylindrical recesses are provided in the honeycomb core, which extend in the plane of the honeycomb core, preferably over the entire length of the honeycomb core, wherein in the recesses mounting swivel or
  • Locking elements are rotatably inserted. It is therefore possible to put hinges, axles or door locks in the wall. Normally, it is necessary to put appropriate bearings for axles on the wall, which takes space and weight.
  • the lightweight honeycomb core seems to be less stable at first glance, it is sufficiently strong when an axle is over a greater length or the entire length of the honeycomb core or the wall / door extends.
  • the honeycomb core directly form the bearing for the pivotable element lying therein or the bearing is formed by a thin-walled sleeve inserted into the honeycomb core.
  • the container preferably has the following dimensions, in particular when used as an air transport container:
  • Transport container can be accommodated.
  • Fig. 1 shows a sealed with a door 5 according to the invention thermally insulated transport container 1 in one embodiment as an air freight refrigerated container.
  • the self-supporting outer casing 1 a is formed by walls 3 a of sandwich plastic plates with a honeycomb core, which is welded on both sides with a cover layer, wherein the honeycomb core and the cover layers made of the thermoplastic material PP.
  • the structure of the sandwich plastic plates is not shown in the figures. neighboring
  • Sandwich plastic plates 3a are along their common edge 32 and / or corner 31 secured and sealed together by welding.
  • the container is closed by a door 5.
  • Fig. 2 shows the container of Fig. 1 in section through door 5 and housing 1 a, 1 b.
  • the thermally insulated transport container 1 has a two-shell housing 1 a, 1 b to form a space 2 for goods.
  • the self-supporting outer casing 1 a consists of along at their common edge 32 and corner 31 welded sandwich plastic plates 3 a.
  • the inner housing 1 b forms the space 2 for goods and is arranged at a distance from the outer housing 1 a in the outer housing.
  • the space between the inner and outer casing is 4 with thermal insulation, here numerous
  • Vacuum insulation panels filled.
  • the Vakuumisolierpaneele 4 are fixed in the outer housing 1 a.
  • the inner housing 1 b is used.
  • the walls 3 thus consist essentially of two layers of the sandwich plastic plates 3a, 3b with thermal insulation 4 made of VIP lying therebetween.
  • the space 2 contains as a cooling accumulator numerous latent heat accumulator 7, which are removably inserted into holders in the form of rails 71. It is a matter of
  • Fig. 3 shows the container 1 with 270 ° unfolded door 5.
  • Interior doors 5a consist of struts 52, which serve in part as rails for inserting the latent heat accumulator 7. As a result, these are decoupled from the heat-insulating door 5, which is therefore particularly light and only needs a weakly dimensioned joint.
  • Airline rails 8 on the bottom of the room formed by the inner housing 1 b allow secure attachment of goods placed in standard containers in the room 2.
  • Fig. 4 shows the outer housing with vacuum panels 4 mounted therein, which are visible because of the unused inner housing 1 b.
  • the Vakuumisolierpaneele 4 carry on their outer wall each have a vacuum detector, here in the form of a
  • each vacuum detector comprises a digital circuit with its own address, which is readable via a data bus and all vacuum detectors are connected to a data bus; and a readout unit is connected to the data bus such that the air pressure can be continuously or upon user request from all vacuum detectors retrieved.

Abstract

La présente invention concerne un conteneur de transport thermiquement isolé qui comporte une enveloppe destinée à former un espace pour des marchandises, comprenant des parois et une isolation thermique adjacente aux parois, et une structure de paroi d'un tel conteneur. Elle concerne en particulier un conteneur de fret aérien. Selon l'invention, les parois sont constituées par des plaques de plastique renfermant en sandwich une partie centrale en nid-d'abeilles qui est soudée des deux côtés avec une couche de couverture, la partie centrale en nid-d'abeilles et les couches de couverture étant constituées d'une matière thermoplastique, en particulier de PP. Lesdites parois se présentent en particulier sous forme de panneau sandwich thermoplastique, constitué essentiellement d'une partie centrale en nid-d'abeilles en PP (polypropylène) et de couches de couverture en PP, en particulier renforcées par des fibres, qui sont reliées l'une à l'autre de manière homogène par liaison de matière par contrecollage par fusion. Les plaques préférées ici sont par ex. commercialisées par la société Wihag Composites GmbH & Co. KG sous la marque MonoPan ®. L'utilisation de matière thermoplastique permet la fixation de plaques sandwiches en plastique voisines les unes avec les autres, en particulier par soudage dans les zones d'arête. Il est ainsi possible en particulier de fabriquer des conteneurs de transport sensiblement exempts de cadre et donc plus légers.
EP15791537.2A 2014-10-24 2015-10-26 Conteneur de transport thermiquement isolé présentant une isolation thermique adjacente aux parois Active EP3209581B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014221657 2014-10-24
DE102015113693.7A DE102015113693A1 (de) 2014-10-24 2015-08-19 Thermoisolierter Transportbehälter mit an den Wänden anliegender Thermoisolierung sowie Wandaufbau eines derartigen Behälters
PCT/EP2015/074707 WO2016062894A1 (fr) 2014-10-24 2015-10-26 Conteneur de transport thermiquement isolé présentant une isolation thermique adjacente aux parois, et structure de paroi d'un tel conteneur

Publications (2)

Publication Number Publication Date
EP3209581A1 true EP3209581A1 (fr) 2017-08-30
EP3209581B1 EP3209581B1 (fr) 2020-08-05

Family

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Application Number Title Priority Date Filing Date
EP15791537.2A Active EP3209581B1 (fr) 2014-10-24 2015-10-26 Conteneur de transport thermiquement isolé présentant une isolation thermique adjacente aux parois

Country Status (4)

Country Link
US (1) US10589919B2 (fr)
EP (1) EP3209581B1 (fr)
DE (1) DE102015113693A1 (fr)
WO (1) WO2016062894A1 (fr)

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DE102015113693A1 (de) 2016-04-28
WO2016062894A1 (fr) 2016-04-28
US10589919B2 (en) 2020-03-17
EP3209581B1 (fr) 2020-08-05
US20170247169A1 (en) 2017-08-31

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