EP2085317B1 - Thermal container with thermal insulation of goods for transport and storage - Google Patents
Thermal container with thermal insulation of goods for transport and storage Download PDFInfo
- Publication number
- EP2085317B1 EP2085317B1 EP20080018340 EP08018340A EP2085317B1 EP 2085317 B1 EP2085317 B1 EP 2085317B1 EP 20080018340 EP20080018340 EP 20080018340 EP 08018340 A EP08018340 A EP 08018340A EP 2085317 B1 EP2085317 B1 EP 2085317B1
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- EP
- European Patent Office
- Prior art keywords
- wall
- side wall
- container according
- container
- side walls
- 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.)
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Classifications
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- 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
- B65D81/3818—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 with double walls, i.e. hollow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/16—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material with double walls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected
- B65D11/1833—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected whereby all side walls are hingedly connected to the base panel
Definitions
- the invention relates to a container according to the preamble of claim 1.
- Such containers which are designed in particular as a folding container, are well known.
- Such containers are formed from a bottom and four circumferentially arranged hinged side walls, which are connected by hinge hinges to the ground and fold inwards.
- the bottom side upwardly projecting frame strips are formed in different heights, so that even a perfect space-saving stacking of the foldable side walls can be made in the direction of the ground.
- Such folding containers have the advantage that folded up for the transport of goods, the side walls and can be locked, however, for the empties return transport the side walls can be folded to save space, so that the transport volume is reduced accordingly.
- Such folding containers are well known.
- Such containers are mainly used for transporting goods to be cooled, in particular frozen goods, meat, seafood, ready meals u. Like., Which, depending on the nature of the goods and the goods handling for adequate cooling over several days or weeks to be taken care of. A prerequisite here is, of course, that the goods cooled, so deep frozen or possibly with ice u. Like., Is stored in the container. For this purpose, it is known to form the container thermally insulating. In most cases, special plastic manufacturing processes are used, such as in accordance with DE 10 2005 022 328 A1 , In this prior art, the container is manufactured by injection molding, wherein a special shape is used, in which corresponding mold parts are designed to increase the mold cavity displaced.
- foaming propellants can be used here or special plastic granules and injection molding machines, which already allow pre-foaming of the plastic melt before injection into the injection mold.
- the inventors have now recognized that a thermal insulation even with higher efficiency in a simple manner can also be generated by working with hollow chambers within the side walls and possibly also the soil and thereby exploits the air as an insulator. This is surprising because hitherto the use of expanded plastic materials for thermal insulation has been proposed. However, the inventors have recognized that with air as an insulator in particular a simple sidewall design and thus container manufacturing can be made and indeed by the fact that a container with double-walled sidewall structure is produced, in which the two walls between them define suitable hollow chambers for thermal insulation, the are preferably closed as insulating over the entire circumference.
- the inventive measures results in a simple manner producible and otherwise comparatively simple constructed thermally insulating container for the transport of goods and storage, as a double-walled constructed side wall with corresponding cavity or corresponding hollow chambers in injection molding simple manner either by form of sword or by Gas injection is produced.
- the double-walled construction not only gives a well stiffened sidewall construction but also brings a good thermal insulation, which is based on the findings of the inventors even on the insulating with sidewalls with expanded plastic.
- the hollow chamber formation be it by a single hollow chamber or by a plurality of juxtaposed and / or superimposed hollow chambers substantially over the entire length of the side wall and advantageously also substantially over the entire height with the exception of any existing grip recesses in the side wall, so that overall a very good thermal insulation can be achieved over the entire circumference.
- the double wall structures of the side walls can be stiffened by horizontally and / or vertically extending bracing strips which bridge the inner and outer walls.
- the upper in the stack last Kirse edge of the container with stiffening ribs or stiffening struts, preferably be provided in a horizontal orientation, which form a recess between them, which can also be designed as a closed hollow chamber if necessary.
- the hollow chambers through the inner and outer walls are of course also top and bottom and laterally, so a total of closed.
- Fig. 1 shows a designated generally by 1 container, which is designed as a folding container.
- the container 1 comprises a designated bottom 2 and four side walls, which are formed here in the specific embodiment as hinged side walls 3-6, which in the illustrated embodiment by Fig. 2 hinges better visible 7 hinged on the bottom 2 are attached.
- 8-11 protruding tabs are arranged or formed on the bottom 2 upwards, which have different height and have plug-in parts 12 to form hinge joints, so that the corresponding plugged side walls -6 as shown in Fig. 2 one above the other on the floor 2 can be folded.
- Such folding container with hinged side walls, in particular with hinge joint parts in the bottom side provided strips and at the lower edges of the hinged side walls are well known, so that the structure does not need to be described in detail here.
- Theme of the invention is the formation of such a container with bottom and four circumferential side walls as a thermally insulating container for the transport of refrigerated goods in particular, such as food, such as meat, seafood u. like. More.
- the side walls acc. the 4 and 5 double-walled, namely with an inner wall 14 and an outer wall 15, which enclose between them a cavity 16 which is filled with air.
- Air is known to be a good insulator, because thermal bridges or thermally conductive elements are not present.
- Such a construction of a side wall in a double-walled structure with spaced walls 14 and 15 and at least one arranged therebetween and preferably closed on all sides cavity 16 thus forms a thermally very well insulating side wall, which otherwise has a simple structure and is material-saving and easy to manufacture.
- the two walls of the double wall construction be kept very thin, each with a thickness in the range of 1-3 mm, which is material-saving.
- the 4 and 5 extends over most of the height of the side wall of the formed from the walls 14 and 15 double wall construction with thermo-insulating properties, which is here designed and formed in an upper wall portion 17.
- the cavity 16 extends over the entire length of the side wall and over a large part of the height of the side wall, which is graphically in Fig. 4 due to the not to scale scale representation comes to fruition.
- it is sufficient but to interpret the height of the hollow chamber to a significant height sufficient to store the goods to be transported cool for a predetermined time and keep cool.
- a plurality of juxtaposed and / or stacked and preferably also closed cavities 16 may be provided, which are by vertical and / or horizontal webs, which bridge the walls 14 and 15, are designed.
- the formation of the or the cavities 16 takes place in the embodiment according to Fig. 4 by mold cores, not shown, which engage in a conventional injection mold, so that after injection of the plastic material into the injection mold, the walls 14 and 15 and the remaining parts of the side wall are formed. After removal of the mandrels or form swords down the then or the cavities arise 16.
- This embodiment has the advantage that prevail over the side wall substantially the same side wall thickness, which is advantageous in the case of cooling of the injection molded part, since it is not too Shrinkage spaces during the inevitable cooling shrinking process comes.
- a lower part 18 is prepared separately, advantageously again by injection molding, which also has the side wall hinge hinge part 7, as described above, provided with corresponding bottom side, in particular hook-shaped hinge hinge parts 12 can be assembled to form the hinge mechanism.
- hinge hinges are known from the prior art, so that they need not be described separately and described in detail and presented.
- Sidewall upper part 17 and side wall lower part 18 are placed on each other after molding and connected to each other by welding to the side wall, such as Fig. 5 shows.
- the weld is shown at 19.
- the welding can be done by suitable welding methods, such as friction welding, Ultrasonic welding and hot welding. Instead of welding, but also a bonding of both parts can be done.
- both parts can also be plugged together and locked by a suitable plug connection.
- a corresponding cavity 20 is also provided in the lower part 18, which is suitable but not mandatory.
- the upwardly facing pin 21 of the hinge joint part 7 is expediently hollow, so that a correspondingly good thermal insulation is also provided on the lower part 18.
- the cavity 16 expediently extends substantially as far as the upper edge of the side wall in order to ensure a corresponding thermal insulation over the substantially entire height.
- the upper edge of the side wall may be provided with an open towards the outside further recess 23 which is formed by horizontal webs 24 and 25 which are spaced from each other. These transversely directed webs form stiffened contact surfaces 26, which is particularly important for stackable containers, so that enclerosisend many containers can be taken over each other without deformation. If necessary, the recess 23 which is open towards the outer wall can also be closed.
- the bottom 2 may be formed with one or more corresponding hollow chambers or cavities, in order to teach also on the bottom side a thermal insulation. This can then be in the above related to the sidewall design happen way. It therefore does not require a separate representation and graphic illustration of such a bottom wall construction.
- the uprights 8-11 may be formed hollow for receiving the side walls, wherein the in Fig. 3 downwardly open hollow chamber 27 may also be closed down, if this is also a thermal insulation is desired, which is particularly advantageous if the bottom 2 is designed with one or more hollow chambers for the purpose of thermal insulation.
- each side wall part of the upper part 17 and lower part 18 can take place in one and the same injection mold, although separated from each other, so that both side wall top 17 and side wall bottom 18 can be injection-molded simultaneously in an injection mold. If necessary, it is possible to connect the two parts via film hinges, so that they are connected to each other during removal with the injection mold via the film hinge. It can then take place immediately merging both side wall parts to form the side wall.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Description
Die Erfindung betrifft einen Behälter gemäß dem Oberbegriff des Patentanspruches 1.The invention relates to a container according to the preamble of
Derartige Behälter, die insbesondere als Klappbehälter ausgeführt sind, sind allgemein bekannt. Derartige Behälter sind aus einem Boden und vier umlaufend angeordneten klappbaren Seitenwänden gebildet, die durch Gelenkscharniere mit dem Boden verbunden und nach innen hin klappbar sind. Hierzu sind bodenseitig nach oben vorsehende Rahmenleisten in unterschiedlicher Höhe ausgebildet, so dass auch ein einwandfreies platzsparendes Übereinanderklappen der klappbaren Seitenwände in Richtung auf den Boden hin erfolgen kann. Derartige Klappbehälter haben den Vorteil, dass für den Warentransport die Seitenwände hochgeklappt und dabei verrastet werden können, jedoch für den Leergutrücktransport die Seitenwände auf den Boden platzsparend geklappt werden können, so dass das Transportvolumen entsprechend verringert wird. Derartige Klappbehälter sind allgemein bekannt.Such containers, which are designed in particular as a folding container, are well known. Such containers are formed from a bottom and four circumferentially arranged hinged side walls, which are connected by hinge hinges to the ground and fold inwards. For this purpose, the bottom side upwardly projecting frame strips are formed in different heights, so that even a perfect space-saving stacking of the foldable side walls can be made in the direction of the ground. Such folding containers have the advantage that folded up for the transport of goods, the side walls and can be locked, however, for the empties return transport the side walls can be folded to save space, so that the transport volume is reduced accordingly. Such folding containers are well known.
Derartige Behälter werden vor allem für den Transport zu kühlender Güter verwendet, insbesondere Tiefkühlwaren, Fleisch, Meeresfrüchte, Fertiggerichte u. dgl., wobei je nach Art der Ware und des Warenumschlags für eine ausreichende Kühlung auch über mehrere Tage oder Wochen gesorgt werden soll. Voraussetzung ist hier natürlich, dass die Waren gekühlt, also tiefgefroren oder ggf. mit Eis u. dgl., im Behälter gelagert wird. Hierzu ist es bekannt, den Behälter thermisch isolierend auszubilden. Zumeist werden hierbei spezielle Kunststoffherstellverfahren verwendet, so etwa gemäß
Die Herstellung derartiger Behälter ist allerdings vergleichweise teuer und aufwändig. Zum Stand der Technik kann auch auf die
Auch aus der
Die Erfinder haben nun erkannt, dass eine thermische Isolierung sogar mit höherem Wirkungsgrad in einfacher Weise sich auch dadurch erzeugen lässt, dass man mit Hohlkammern innerhalb der Seitenwände und ggf. auch des Bodens arbeitet und hierbei die Luft als Isolator ausnutzt. Dies ist überraschend, weil bis dato für die thermische Isolierung der Einsatz von expandierten Kunststoffmaterialien vorgeschlagen wurde. Die Erfinder haben aber erkannt, dass sich mit Luft als Isolator insbesondere eine einfache Seitenwandgestaltung und damit Behälterherstellung ermöglichen lässt und zwar dadurch, dass ein Behälter mit doppelwandigem Seitenwandaufbau hergestellt wird, bei dem die beiden Wände zwischen sich geeignete Hohlkammern für die thermische Isolierung begrenzen, die als Isolierelemente vorzugsweise über den gesamten Umfang geschlossen sind.The inventors have now recognized that a thermal insulation even with higher efficiency in a simple manner can also be generated by working with hollow chambers within the side walls and possibly also the soil and thereby exploits the air as an insulator. This is surprising because hitherto the use of expanded plastic materials for thermal insulation has been proposed. However, the inventors have recognized that with air as an insulator in particular a simple sidewall design and thus container manufacturing can be made and indeed by the fact that a container with double-walled sidewall structure is produced, in which the two walls between them define suitable hollow chambers for thermal insulation, the are preferably closed as insulating over the entire circumference.
Die Aufgabe, einen thermisch isolierenden Behälter mit einfachem Aufbau und mit gutem Isoliervermögen zu schaffen, wird nach Maßgabe der Erfindung durch die im Anspruch 1 enthaltenen Maßnahmen gelöst, wobei zweckmäßige Weiterbildungen durch die in den Unteransprüchen enthaltenen Merkmale gekennzeichnet sind.The object to provide a thermally insulating container with a simple structure and with good insulation is achieved in accordance with the invention by the measures contained in
Durch die erfindungsgemäßen Maßnahmen ergibt sich ein in einfacher Weise herstellbarer und im übrigen auch vergleichsweise einfach aufgebauter thermisch isolierender Behälter für den Warentransport und für die Warenlagerung, da eine doppelwandig aufgebaute Seitenwand mit entsprechendem Hohlraum bzw. entsprechenden Hohlkammern in spritzgießtechnisch einfacher Weise entweder durch Formschwerter oder durch Gaseinblasung hergestellt wird. Der doppelwandige Aufbau ergibt nicht nur einen gut versteiften Seitenwandaufbau sondern bringt auch eine gute thermische Isolierung, die nach den Erkenntnissen der Erfinder sogar über den Isolierwerten mit Seitenwänden mit expandiertem Kunststoff liegt.The inventive measures results in a simple manner producible and otherwise comparatively simple constructed thermally insulating container for the transport of goods and storage, as a double-walled constructed side wall with corresponding cavity or corresponding hollow chambers in injection molding simple manner either by form of sword or by Gas injection is produced. The double-walled construction not only gives a well stiffened sidewall construction but also brings a good thermal insulation, which is based on the findings of the inventors even on the insulating with sidewalls with expanded plastic.
In vorteilhafter Weise erstreckt sich die Hohlkammerausbildung, sei es durch eine einzelne Hohlkammer oder durch mehrere neben- und/oder übereinander angeordnete Hohlkammern im Wesentlichen über die gesamte Länge der Seitenwand und vorteilhafter Weise auch im Wesentlichen über die gesamte Höhe mit Ausnahme von ggf. vorhandenen Griffaussparungen in der Seitenwand, so dass sich insgesamt eine sehr gute thermische Isolierung über den gesamten Umfang erreichen lässt.Advantageously, the hollow chamber formation, be it by a single hollow chamber or by a plurality of juxtaposed and / or superimposed hollow chambers substantially over the entire length of the side wall and advantageously also substantially over the entire height with the exception of any existing grip recesses in the side wall, so that overall a very good thermal insulation can be achieved over the entire circumference.
Erfindungsgemäß erfolgt die Herstellung der Seitenwände mit Formschwerter oder Formkernen in zweiteiliger Form mit einem Seitenwandoberteil und Seitenwandunterteil, wobei am Seitenwandunterteil diejenigen Teile angeordnet sind, die zur Bildung des Klappgelenks mit dem Boden zusammenwirkten. Insbesondere bei großflächigen Seitenwänden können die Doppelwandaufbauten der Seitenwände durch horizontal und/oder vertikal verlaufende Verstrebungsleisten versteift sein, welche die Innen- und Außenwände überbrücken. Insbesondere kann der obere im Stapel lastauftragene Rand des Behälters mit Versteifungsrippen oder Versteifungsstreben, vorzugsweise in horizontaler Ausrichtung versehen sein, die zwischen sich eine Aussparung bilden, die bei Bedarf auch als geschlossene Hohlkammer ausgeführt sein kann. Für die Isolierung sind geschlossene Hohlkammern wesentlich, wobei im Falle der Seitenwände die Hohlkammern durch die Innen- und Außenwand selbstverständlich auch oben und unten sowie seitlich, also insgesamt geschlossen sind.According to the invention, the production of the side walls with form swords or mandrels in two-part form with a side wall top and side wall base, wherein on the side wall lower part those parts are arranged, which interacted to form the hinged joint with the ground. Particularly in the case of large-area side walls, the double wall structures of the side walls can be stiffened by horizontally and / or vertically extending bracing strips which bridge the inner and outer walls. In particular, the upper in the stack lastauftragene edge of the container with stiffening ribs or stiffening struts, preferably be provided in a horizontal orientation, which form a recess between them, which can also be designed as a closed hollow chamber if necessary. For the isolation of closed hollow chambers are essential, in the case of the side walls, the hollow chambers through the inner and outer walls are of course also top and bottom and laterally, so a total of closed.
Nachfolgend wird ein bevorzugtes Ausführungsbeispiel der Erfindung anhand der Zeichnungen beschrieben. Darin zeigen:
- Fig. 1
- eine perspektivische Darstellung eines Behälters, der mit klappbaren Seitenwänden in Art eine Klappbehälters ausgeführt ist,
- Fig. 2
- eine perspektivische Ansicht des in
Fig. 1 dargestellten Behälters mit ein- geklappten Seitenwänden, - Fig. 3
- eine Schnittansicht durch den in
Fig. 1 dargestellten Behälter zur Darstel- lung des Aufbaus der Seitenwände, - Fig. 4
- eine Detailansicht einer Seitenwand vor Montage sowie
- Fig. 5
- eine Detailansicht entsprechend
Fig. 4 in zusammengebauter Stellung der Seitenwand.
- Fig. 1
- a perspective view of a container, which is designed with hinged side walls in the manner of a folding container,
- Fig. 2
- a perspective view of the in
Fig. 1 illustrated container with folded side walls, - Fig. 3
- a sectional view through the in
Fig. 1 illustrated container for illustrating the structure of the side walls, - Fig. 4
- a detail view of a side wall before assembly as well
- Fig. 5
- a detailed view accordingly
Fig. 4 in assembled position of the side wall.
Thematik der Erfindung ist die Ausbildung eines solchen Behälters mit Boden und vier umlaufenden Seitenwänden als thermisch isolierender Behälter für den Transport von insbesondere Kühlgut, wie Lebensmitteln, wie Fleisch, Meeresfrüchten u. dgl. mehr.Theme of the invention is the formation of such a container with bottom and four circumferential side walls as a thermally insulating container for the transport of refrigerated goods in particular, such as food, such as meat, seafood u. like. More.
Hierzu sind die Seitenwände gem. den
Bei der Ausführungsform einer Seitenwand gem. den
Wie der
Zwar ist der obere Rand der in den
Wie der
Obgleich nicht dargestellt, kann auch der Boden 2 mit einem oder mehreren entsprechenden Hohlkammern bzw. Hohlräumen ausgebildet sein, um auch bodenseitig eine thermische Isolierung beizubringen. Dies kann dann in der oben im Zusammenhang mit der Seitenwandgestaltung erfolgenden Weise geschehen. Es bedarf deswegen nicht einer gesonderten Darstellung und zeichnerischen Abbildung eines solchen Bodenwandaufbaus. Wie
Die Herstellung eines jeden Seitenwandteils aus Oberteil 17 und Unterteil 18 kann in ein und derselben Spritzgussform, wenngleich getrennt voneinander erfolgen, so dass sowohl Seitenwandoberteil 17 wie auch Seitenwandunterteil 18 in einer Spritzgussform gleichzeitig spritzgegossen werden können. Bei Bedarf ist es möglich beide Teile über Filmscharniere miteinander zu verbinden, so dass diese beim Entnehmen mit der Spritzgussform über das Filmscharnier miteinander verbunden sind. Es kann dann sofort ein Zusammenführen beider Seitenwandteile zur Bildung der Seitenwand erfolgen.The production of each side wall part of the
Claims (8)
- Thermal container (1) for the thermally insulated transport and storage of goods, having a base (2) and four thermally insulating foldable side walls (3-6), wherein the side walls (3-6) are thermally insulated by double-walled side walls (3-6) having in each case an inner wall (14) and an outer wall (15), which are arranged in a manner spaced apart from one another, forming at least one gas-filled insulating hollow chamber (16), wherein each side wall is formed by a lower side-wall part (18) and an upper side-wall part (17), characterized in that the upper side-wall part (17) is provided with at least one cavity (16), which is formed by a mould blade or mould core and the lower side-wall part (18) is provided with a joint-hinge part (7) which is assembled with joint-hinge parts (12) provided in a corresponding manner on the base to form a joint-hinge mechanism, wherein the upper side-wall part (17) is positioned on the lower side-wall part (18) and these are connected together by welding, adhesive bonding or by a latching plug-in connection to form at least one closed cavity chamber (16).
- Container according to Claim 1, characterized in that the hollow chamber or hollow chambers (16) are configured as air chambers.
- Container according to Claim 2, characterized in that for each side wall (3-6) there is provided at least one hollow chamber (16), which extends substantially along the entire length of the side wall.
- Container according to Claim 3, characterized in that for each side wall (3-6) there are provided a plurality of hollow chambers (16), which are arranged alongside one another and/or one on top of another and are separated from one another by vertical and/or horizontal reinforcing webs, which bridge the inner wall (14) and outer wall (15).
- Container according to one of the preceding claims, characterized in that each side wall (3-6) is reinforced at the upper edge, and is provided in particular with two outwardly directed horizontal reinforcing ribs or reinforcing webs (24, 25).
- Container according to one of the preceding claims, characterized in that the cavity or cavities (16) extend substantially over the entire height region of the side wall (3-6), in particular of the upper side-wall part (17), with the exception of handle recesses (22) optionally provided in the side wall.
- Container according to one of the preceding claims, characterized in that the base (2), too, is configured in a thermally insulating manner by way of one or more corresponding hollow chambers (16).
- Container according to one of the preceding claims, characterized in that the base (2) and/or peripheral strips (8-11), on which the foldable side walls (3-6) are fastened or plugged, are configured in a hollow manner, wherein the peripheral strips (8-11) are configured with different heights.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008006696.6A DE102008006696B4 (en) | 2008-01-30 | 2008-01-30 | Thermo-containers with thermal insulation of goods for transport and storage |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2085317A1 EP2085317A1 (en) | 2009-08-05 |
EP2085317B1 true EP2085317B1 (en) | 2012-02-01 |
Family
ID=40548599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20080018340 Expired - Fee Related EP2085317B1 (en) | 2008-01-30 | 2008-10-20 | Thermal container with thermal insulation of goods for transport and storage |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2085317B1 (en) |
DE (1) | DE102008006696B4 (en) |
ES (1) | ES2381774T3 (en) |
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CN103060776B (en) * | 2012-12-27 | 2014-12-10 | 河北工业大学 | A constant temperature system for a heating stage |
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DE102009055245A1 (en) * | 2009-12-23 | 2011-06-30 | bekuplast Kunststoffverarbeitungs-GmbH, 49824 | Container made of thermoplastic material |
CN102834324B (en) * | 2010-04-20 | 2015-11-25 | 舒乐阿卡***有限公司 | The container made by plastic material |
DE102020215956B4 (en) | 2020-12-15 | 2022-08-11 | Söhner Kunststofftechnik GmbH Präzisionsthermoformen | folding box |
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JP3981226B2 (en) * | 1999-11-30 | 2007-09-26 | キョーラク株式会社 | container |
US20030205612A9 (en) * | 2000-12-07 | 2003-11-06 | Yushin System Co., Ltd | Foldable distribution container for conveying perishable foods |
US6971539B1 (en) * | 2001-04-27 | 2005-12-06 | Saber-Com, Inc. | Apparatus for storing food |
SE520413C2 (en) * | 2001-09-19 | 2003-07-08 | Arca Systems Ab | Bulk containers |
SE0301075D0 (en) * | 2003-05-08 | 2003-05-08 | Arca Systems Ab | A process for the manufacture of an article made of plastic material |
DE102005022328A1 (en) * | 2005-05-10 | 2006-11-16 | Linpac Materials Handling(Germany)Gmbh | Transport crate for fresh fish is assembled from injection molded plastic components |
US20080011759A1 (en) * | 2006-07-17 | 2008-01-17 | Junior Julian Hsu | Inflatable container |
DE202007011823U1 (en) * | 2007-08-24 | 2007-11-22 | Montara Verpacken Mit System Gmbh | Stackable storage and transport container |
-
2008
- 2008-01-30 DE DE102008006696.6A patent/DE102008006696B4/en not_active Expired - Fee Related
- 2008-10-20 EP EP20080018340 patent/EP2085317B1/en not_active Expired - Fee Related
- 2008-10-20 ES ES08018340T patent/ES2381774T3/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103060776B (en) * | 2012-12-27 | 2014-12-10 | 河北工业大学 | A constant temperature system for a heating stage |
Also Published As
Publication number | Publication date |
---|---|
DE102008006696B4 (en) | 2015-11-12 |
ES2381774T3 (en) | 2012-05-31 |
EP2085317A1 (en) | 2009-08-05 |
DE102008006696A1 (en) | 2009-08-13 |
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