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EP0823600A2 - Isothermischer Behälter mit Kältespeicher - Google Patents

Isothermischer Behälter mit Kältespeicher Download PDF

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Publication number
EP0823600A2
EP0823600A2 EP97420131A EP97420131A EP0823600A2 EP 0823600 A2 EP0823600 A2 EP 0823600A2 EP 97420131 A EP97420131 A EP 97420131A EP 97420131 A EP97420131 A EP 97420131A EP 0823600 A2 EP0823600 A2 EP 0823600A2
Authority
EP
European Patent Office
Prior art keywords
wall
container
tank
carbon dioxide
gas
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
EP97420131A
Other languages
English (en)
French (fr)
Other versions
EP0823600A3 (de
EP0823600B1 (de
Inventor
Pierre Olivo
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.)
Olivo SAS
Original Assignee
Olivo SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9494814&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0823600(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olivo SAS filed Critical Olivo SAS
Publication of EP0823600A2 publication Critical patent/EP0823600A2/de
Publication of EP0823600A3 publication Critical patent/EP0823600A3/de
Application granted granted Critical
Publication of EP0823600B1 publication Critical patent/EP0823600B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • F25D3/12—Devices using other cold materials; Devices using cold-storage bodies using solidified gases, e.g. carbon-dioxide snow
    • F25D3/125—Movable containers

Definitions

  • the invention relates to insulated containers comprising a cryogenic compartment located in the upper part of the container, above products to be kept at constant temperature.
  • this compartment receives a tank intended to contain a refrigerant, such as carbon dioxide in solid phase, ie in snow, granules or bread, the sublimation of which releases cold gases compensating for the entry of heat through the joints between the container and its door and through the insulation of the container.
  • a refrigerant such as carbon dioxide in solid phase, ie in snow, granules or bread
  • Such tanks must be able to ensure the conservation of fresh products at a positive temperature of the order of +1 to +4 ° C, but also that of frozen products at negative temperature of the order of -20 ° C.
  • the gas evacuated in pure loss since it is not recovered, is mixed with the air. local, generally air conditioned, which leads to losses of heat energy.
  • the object of the present invention is to remedy these drawbacks by providing an inexpensive insulated container with cryogenic compartment to achieve, low height, ensuring good diffusion of frigories, resistant to injection of carbon dioxide, which can be used to maintain the temperature fresh and frozen products, and reducing carbon dioxide emissions when loaded.
  • the reservoir consists of the entire compartment cryogenic and is delimited by the walls of the container and, on the one hand. by a wall horizontal and insulating, separating this compartment from the storage compartment, and whose edges, respectively, side and rear, are engaged in slides, respectively side and rear of the container, to provide support, insulation and gas tightness, and, on the other hand, by an anterior vertical wall which, insulating and integral with the previous one, fits into an anterior recess of the container and is crossed by the supply channel and by the suction channel, these two walls being monolithic and forming a removable drawer.
  • This arrangement reduces the size of the compartment cryogenic and consequently increase the loading volume of the compartment conservation.
  • the horizontal wall constituting the bottom of the tank supports a wire mesh basket which, internally lined with a tablecloth porous to gas but not to snow; is spaced from all the neighboring walls of the container, extends transversely only over part of the transverse dimension of the anterior wall, in the zone of this wall traversed by the supply channel, to form, opposite the suction channel, the gas expansion compartment.
  • the tank consists of a tank metallic parallelepipedic whose bottom rests on a horizontal and insulating wall which, separating the cryogenic compartment from the preservation compartment, is engaged by its edges, respectively lateral and rear, in support slides, of insulation and sealing, respectively lateral and rear of the container, this tank being provided with a front opening which is fitted and fixed on the back of a vertical wall anterior, insulating, integral with the horizontal wall and fitting into a container recess, this wall being traversed by the gas supply channel carbonic and through the suction channel and carrying, in the extension of this channel of suction, a blind cuff which, constituted by a porous sheet of gas but no to snow, extends into the bin.
  • This arrangement has the advantage of withstanding pressure without problem injection, to simplify the division of the cryogenic compartment into two volumes reserved, one for dry ice, the other for carbon dioxide and to facilitate recovery of excess gas.
  • the horizontal wall is surrounded by a seal at the gases whose lateral and rear sections cooperate with the bottoms of the slides, respectively side and rear of the container and whose front section, projecting from the vertical front wall, cooperates with the front part of the container.
  • the upper part of the container contains, laterally, on each side and in its rear wall, two superimposed slides, able to receive, the lower ones, the edges of the horizontal wall of the drawer when it is in the conservation position for fresh products, and those above, these same edges, but when the drawer is turned 180 ° with the tray facing down.
  • the reference numeral 2 generally designates a insulated container comprising two longitudinal slides 3 intended to cooperate with a tank 4 of a refrigerant mass.
  • the side walls 5a, posterior 5b, the roof 5c and the bottom 6 of the container are composed of an inner skin and a skin exterior trimmed with insulation. These skins can be formed by a laminate glass-resin or by a polyethylene layer participating in the formation of a hollow envelope obtained by rotational molding or equivalent.
  • the container On its front side, the container comprises in recess 7 for the reception of a front door 9 swivel with seals.
  • the reservoir 4 is composed of an insulating lower wall and rectangular 10 and a front wall 12 which, also insulating and rectangular, is perpendicular to it to form with it a sort of L-shaped drawer.
  • longitudinal 13 of the bottom wall 10 have a thickness allowing them to slide in the slides 3 of the container, while the rear edge 14, of the same thickness, is intended to engage in a dorsal slide 8 formed in the container, at same level as the rails 3.
  • Figure 1 shows that, for certain applications, the slides 3 and 8 are provided with seals 15 limiting the heat exchanges between the cryogenic compartment upper A and the lower storage compartment B, and ensuring the cold gases between these two compartments.
  • the walls 10 and 12 constituting the drawer are monolithic and are consisting of a hollow plastic casing filled with insulation, casing obtainable by injection blow molding, rotational molding or equivalent.
  • Figures 1 and 2 show that the front wall 12 of the drawer fits in a recess 16, made in the bottom of the recess 7 for the door.
  • the upper wall 10 of the drawer 4 supports a wire mesh basket 17 composed of longitudinal metal wires 18 welded on double sleepers 19. These sleepers have lateral returns bent 20, fitted at their ends with bent legs 22.
  • FIG. 3 shows that certain longitudinal members are also extended towards the rear by bent returns 23, bearers of bent legs 24, and on the front by bent legs 25.
  • the different tabs 22, 24 and 25 cooperate with screws to fix the basket 17 on the wall lower 10 and on the front wall 12 of the drawer.
  • This basket is lined internally with a textile tablecloth 26, porous with gas. but not carbon dioxide snow.
  • This tablecloth can be constituted by an envelope parallelepiped with an opening communicating with the channel 27 described further.
  • the dimensions of the basket 17 are such that, except on the front where it rests on the front wall 12, all of its other faces are spaced by a value e from the walls 5a, 5b, 5c, but that on the other hand, one of the sides of the tank is spaced from one of the side walls 5a of the container by a greater distance d .
  • This makes it possible to constitute, in compartment A, a storage area C for dry ice and a relaxation area D, the usefulness of which will be specified below.
  • connection means with the end piece 28 of a source of carbon dioxide, for example from a loading pistol.
  • This wall 12 comprises, in its part adjoining the expansion compartment D, a channel 29 which, from larger diameter than that 27, is provided with connection means 30 to a carbon dioxide suction line 31.
  • connection means 30 can also cooperate with a sealing plug, not shown.
  • the dioxide expands inside the basket 17 and forms snow which is retained by the sheet 26 and therefore accumulates inside the basket.
  • the excess gas passes through the porous web gas 26 and so much more easily than its flow beyond this sheet is not braked through e spaces formed between it and the container walls. The gas thus comes into the expansion space D where it is sucked in through the conduit 31.
  • the end piece 28 is disconnected, as is the conduit 31, and the channel 29 is closed by a plug.
  • the reservoir according to the invention is much less expensive to produce than a metal tray and, by the presence of the insulating walls 10 and 12, eliminates any recourse to screens to control the spread of frigories, and more precisely to control the emission of cold gases.
  • FIG. 5 shows an alternative embodiment of this tank designed for conservation of fresh products, intended to also allow their use for the conservation of frozen products.
  • the horizontal wall 10 is covered, at less in its part internal to the container, by a metal wall 1 1 and the wall 10 is provided with an opening 21 opening onto the front.
  • This opening which is arranged under the basket 17 has on each of its lateral edges and on its rear edge, a groove, or a rib, able to cooperate with a rib, or a groove, formed on the edges, respectively, side and rear of a removable insulating panel 31.
  • the metal wall 11 diffuses by direct radiation into the storage compartment B. For storage of fresh produce, simply replace the insulating panel 31 in the slides of the opening 21.
  • the reservoir comprises, in complement of the drawer, a parallelepiped metal tray 32, such as steel stainless.
  • This tray is provided with a front opening 33 through which it fits on a boss 34 projecting from the rear face of the wall 12, as shown in FIG. 7. Sa connection with the drawer is ensured by screws 35.
  • the bottom wall 32a of the tank 32 rests on the bottom 10 of the drawer. Its edge is provided with a seal 36 which engages in a groove 37 formed between the boss and the upper face of the bottom 10.
  • the walls, respectively, lower 32a and upper 32b of the tank are connected by tie rods 38.
  • the suction channel 29 is crossed by a cuff 39 which is blind at one end and fitted, by its other end, onto a flange 40, itself fixed by screws 42 in a recess emerging from the outer face of the front wall 12.
  • the cuff 39 is produced in a ply which, textile or metallic, is porous to gas and not to dry ice.
  • This tablecloth is cylindrical but can also, as shown in figure 9, be constituted by a metallic filter cartridge 39a shaped with radial folds and having a large exchange surface.
  • the horizontal wall 10, constituting the bottom of the tank is surrounded by a seal 43, which therefore extends over the edges, respectively longitudinal and posterior of this wall, but also on its edge anterior joint with the front wall 12.
  • This seal is arranged in a groove which positions.
  • Figure 7 shows that when the front door 9 is closed, it comes contact with seal 43 and thus the entire compartment A is separated from the storage compartment B by a watertight barrier.
  • the seal 43 is constituted by a flange inflatable whose valve 44 is disposed, as shown in FIG. 6, in a knockout 45 emerging from the front face of the front wall 12.
  • a fluid such as compressed air. Thanks to this inflation, the seal comes in contact with the bottom of the grooves constituting the slides 3 and 8 and ensures perfect tightness, whatever the dimensional variations of these grooves and of the drawer.
  • Another advantage of this seal is that it ensures the translational wedging of the drawer by report to the container. Obviously, to remove the drawer, you must first deflating the seal by acting on valve 44.
  • Figure 8 shows another embodiment of the tank of Figure 6 allowing a current container equipped with a single level of slides 3 and 8 to be able use the same drawer to ensure the conservation of fresh products and conservation frozen products.
  • the bottom 10 of the drawer is crossed by an opening 46 opening on the front and giving it the shape of a U-shaped frame.
  • the internal edges of this frame are provided with guide and insulation slides 47 formed by ribs or grooves, able to cooperate with grooves or ribs formed on the edges correspondents of a removable and insulating panel 48.
  • the container When the panel 48 is placed in the opening 46, the container is similar to that described above, i.e. has an insulating bottom which limits the diffusion of cold towards storage compartment B. When the same container must be used for the storage of frozen products, panel 48 is took of. Under these conditions, cold transmission takes place directly from the wall bottom of metal tray 32 towards compartment B.
  • Figures 10 and 11 show the application of the reservoir described with reference in FIGS. 6 and 7 to a container 2a fitted, in addition, with the lower slides, longitudinal 3 and dorsal 8 respectively, of upper slides 3a and 8a.
  • the reservoir is arranged as in the embodiment shown in FIGS. 6 and 7, that is to say with the tray 32 above the bottom 10 of the drawer.
  • the whole is turned upside down and the horizontal wall 10 of the drawer is arranged in the slides 3a, 8a with the bin 32 below it. Under these conditions, the seal 43 is not necessarily inflated.
  • This simple device allows very quickly to modify the conditions of conservation of a cryogenic tank container.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Carbon And Carbon Compounds (AREA)
EP19970420131 1996-07-30 1997-07-28 Isothermischer Behälter mit Kältespeicher Expired - Lifetime EP0823600B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9609850A FR2752049B1 (fr) 1996-07-30 1996-07-30 Conteneur isotherme avec reserve de frigories
FR9609850 1996-07-30

Publications (3)

Publication Number Publication Date
EP0823600A2 true EP0823600A2 (de) 1998-02-11
EP0823600A3 EP0823600A3 (de) 1998-07-15
EP0823600B1 EP0823600B1 (de) 2001-03-21

Family

ID=9494814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970420131 Expired - Lifetime EP0823600B1 (de) 1996-07-30 1997-07-28 Isothermischer Behälter mit Kältespeicher

Country Status (6)

Country Link
EP (1) EP0823600B1 (de)
DE (1) DE69704314T2 (de)
ES (1) ES2155977T3 (de)
FR (1) FR2752049B1 (de)
GR (1) GR3036009T3 (de)
PT (1) PT823600E (de)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863374A3 (de) * 1997-03-05 1998-09-23 MONETTI S.p.A. Gefäss mit festem Kältemittel für isothermische Behälter, insbesondere für den Warentransport mit überwachter Temperatur
EP0942244A1 (de) * 1998-03-10 1999-09-15 Olivo Strahlzerteiler für Kryofach eines isothermischen Behälters
FR2780145A1 (fr) * 1998-06-23 1999-12-24 Messer France Bloc de refrigeration, procede et installation pour sa production
EP1186842A1 (de) * 2000-09-11 2002-03-13 Carboxyque Française Verfahren und Vorrichtung zur Verpackung von Kohlendioxidschnee mittels eines Kunststoffilms
FR2829567A1 (fr) * 2001-09-07 2003-03-14 Olivo Dispositif d'alimentation automatique pour compartiment refrigerant d'un conteneur isotherme
FR2836543A1 (fr) 2002-02-25 2003-08-29 Olivo Reservoir renforce pour compartiment cryogenique de conteneur isotherme
FR2839774A1 (fr) 2002-05-17 2003-11-21 Olivo Reservoir cryogenique a diffusion adaptable pour conteneur isotherme
EP1724538A1 (de) * 2005-05-20 2006-11-22 Olivo Logistiksystem für den Transport von frischen oder gefrorenen Produkten
WO2007004249A2 (en) * 2005-07-01 2007-01-11 Luca Zacchi Container for packaging and packaging procedure
FR2891354A1 (fr) * 2005-09-28 2007-03-30 Air Liquide Receptacle de neige carbonique a double compartiment pour conteneurs isothermes
EP1798147A1 (de) 2005-12-14 2007-06-20 Messer Group GmbH Behälter zum Transportieren von Waren unter kontrollierter oder modifizierter Atmosphäre
WO2012052638A1 (fr) 2010-10-21 2012-04-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Installation d'obtention de blocs de réfrigération composés d'une enveloppe en une matière poreuse contenant une masse de neige carbonique enfermée et retenue dans l'enveloppe
WO2012107518A2 (en) 2011-02-09 2012-08-16 Acp Belgium N.V. System for cooling medium introduction into a container
EP2645024A1 (de) * 2012-03-29 2013-10-02 Linde Aktiengesellschaft Kühlmittelbehälter, Vorrichtung und Verfahren zur Temperaturhaltung
EP3244144A1 (de) 2016-05-10 2017-11-15 Bonetto S.r.l. Isothermischer behälter für den transport von verderblichen nahrungsmitteln
EP3246642A1 (de) 2016-05-19 2017-11-22 Olivo Kryogenischer behälter für die kühlabteilung eines wärmeschutzbehälters

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19808267A1 (de) * 1998-02-27 1999-09-02 Messer France Sa Befüll- und Entnahmemodul für ein Kühlmodul und Verfahren zum Befüllen eines Kühlmoduls
DE102009043634B4 (de) 2009-09-29 2012-08-09 Messer Austria Gmbh Vorrichtung und Verfahren zum Transportieren feuchtigkeitsempfindlicher Produkte
SI2368845T1 (sl) 2010-03-01 2013-04-30 Messer France S.A.S. Naprava in postopek za pridobivanje snega iz ogljikovega dioksida

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1876915A (en) 1929-05-14 1932-09-13 Internat Dry Refrigeration Cor Refrigerator
US1998681A (en) 1932-07-29 1935-04-23 Littleford Brothers Refrigerating container
FR2626554A1 (fr) 1988-02-01 1989-08-04 Carboxyque Francaise Conteneur isotherme a reservoir de produit refrigerant et application au transport de produits frais
EP0591047A1 (de) 1992-09-29 1994-04-06 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Isothermischer Behälter, insbesondere für den Transport von frischen oder tiefgefrorenen Waren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716021C2 (de) * 1977-04-09 1982-05-27 Ahlmann-Sanitär-u. Kunststofftechnik GmbH, 2370 Rendsburg Kühlcontainer
DE2929666A1 (de) * 1979-07-21 1981-01-22 Lermer App Gmbh Ausbildung einer schublade zur aufnahme von trockeneis
FR2579734A1 (fr) * 1985-03-29 1986-10-03 Selnor Armoire frigorifique
FR2604243B3 (fr) * 1986-09-19 1988-12-23 Anhydride Carbonique Ind Procede de fabrication d'une masse accumulatrice de froid a partir d'anhydride carbonique et accumulateur obtenu.
ZW7192A1 (en) * 1991-06-28 1992-08-08 African Oxygen Ltd A method and means for providing refrigeration
FR2706990B1 (de) * 1993-06-23 1995-08-04 Carboxyque Francaise
FR2721382B1 (fr) * 1994-06-21 1996-08-02 Hydrogas France Sa Procédé de diffusion de frigories dans une enceinte isotherme et dispositif de diffusion.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1876915A (en) 1929-05-14 1932-09-13 Internat Dry Refrigeration Cor Refrigerator
US1998681A (en) 1932-07-29 1935-04-23 Littleford Brothers Refrigerating container
FR2626554A1 (fr) 1988-02-01 1989-08-04 Carboxyque Francaise Conteneur isotherme a reservoir de produit refrigerant et application au transport de produits frais
EP0591047A1 (de) 1992-09-29 1994-04-06 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Isothermischer Behälter, insbesondere für den Transport von frischen oder tiefgefrorenen Waren

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863374A3 (de) * 1997-03-05 1998-09-23 MONETTI S.p.A. Gefäss mit festem Kältemittel für isothermische Behälter, insbesondere für den Warentransport mit überwachter Temperatur
EP0942244A1 (de) * 1998-03-10 1999-09-15 Olivo Strahlzerteiler für Kryofach eines isothermischen Behälters
FR2776056A1 (fr) * 1998-03-10 1999-09-17 Olivo Dispositif brise-jet pour compartiment cryogenique de conteneur isothermique
FR2780145A1 (fr) * 1998-06-23 1999-12-24 Messer France Bloc de refrigeration, procede et installation pour sa production
WO1999067585A1 (de) * 1998-06-23 1999-12-29 Messer France S.A. Kühlblock, verfahren und anlage zu seiner herstellung
EP1186842A1 (de) * 2000-09-11 2002-03-13 Carboxyque Française Verfahren und Vorrichtung zur Verpackung von Kohlendioxidschnee mittels eines Kunststoffilms
FR2813952A1 (fr) * 2000-09-11 2002-03-15 Carboxyque Francaise Procede et dispositif d'emballage de neige carbonique dans un film plastique
US6427481B1 (en) 2000-09-11 2002-08-06 L'air Liquide Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Method and device for packaging carbon dioxide snow in a plastic film
FR2829567A1 (fr) * 2001-09-07 2003-03-14 Olivo Dispositif d'alimentation automatique pour compartiment refrigerant d'un conteneur isotherme
EP1291594A3 (de) * 2001-09-07 2003-03-19 Olivo Automatische Zufuhrvorrichtung für ein Kühlfach eines isothermischen Behälters
FR2836543A1 (fr) 2002-02-25 2003-08-29 Olivo Reservoir renforce pour compartiment cryogenique de conteneur isotherme
FR2839774A1 (fr) 2002-05-17 2003-11-21 Olivo Reservoir cryogenique a diffusion adaptable pour conteneur isotherme
EP1724538A1 (de) * 2005-05-20 2006-11-22 Olivo Logistiksystem für den Transport von frischen oder gefrorenen Produkten
FR2886002A1 (fr) * 2005-05-20 2006-11-24 Olivo Sa Conteneur isotherme et dispositif d'injection d'un refrigerant dans ce conteneur
WO2007004249A2 (en) * 2005-07-01 2007-01-11 Luca Zacchi Container for packaging and packaging procedure
WO2007004249A3 (en) * 2005-07-01 2007-06-21 Luca Zacchi Container for packaging and packaging procedure
WO2007036656A1 (fr) * 2005-09-28 2007-04-05 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Receptacle de neige carbonique a double compartiment pour conteneurs isothermes
EP1934537B1 (de) 2005-09-28 2016-03-09 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Trockeneisbehälter mit zwei behältnissen für isotherm-container
FR2891354A1 (fr) * 2005-09-28 2007-03-30 Air Liquide Receptacle de neige carbonique a double compartiment pour conteneurs isothermes
EP1798147A1 (de) 2005-12-14 2007-06-20 Messer Group GmbH Behälter zum Transportieren von Waren unter kontrollierter oder modifizierter Atmosphäre
US9227741B2 (en) 2010-10-21 2016-01-05 L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procedes Georges Claude Equipment for producing cooling packs consisting of a shell made of a porous material containing an amount of carbon-dioxide snow enclosed and retained inside the casing
WO2012052638A1 (fr) 2010-10-21 2012-04-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Installation d'obtention de blocs de réfrigération composés d'une enveloppe en une matière poreuse contenant une masse de neige carbonique enfermée et retenue dans l'enveloppe
WO2012107518A3 (en) * 2011-02-09 2012-11-01 Acp Belgium N.V. System for cooling medium introduction into a container
BE1020015A5 (nl) * 2011-02-09 2013-03-05 Acp Belgium N V Systeem voor het inbrengen van koelmiddel in een container.
DE102012002403A1 (de) 2011-02-09 2013-01-17 Acp Belgium N.V. System zur Einführung eines Kühlmittels in einen Container
WO2012107518A2 (en) 2011-02-09 2012-08-16 Acp Belgium N.V. System for cooling medium introduction into a container
DE102012002403A9 (de) 2011-02-09 2019-05-16 Acp Belgium N.V. System zur Einführung eines Kühlmittels in einen Container
EP2645024A1 (de) * 2012-03-29 2013-10-02 Linde Aktiengesellschaft Kühlmittelbehälter, Vorrichtung und Verfahren zur Temperaturhaltung
EP3244144A1 (de) 2016-05-10 2017-11-15 Bonetto S.r.l. Isothermischer behälter für den transport von verderblichen nahrungsmitteln
EP3246642A1 (de) 2016-05-19 2017-11-22 Olivo Kryogenischer behälter für die kühlabteilung eines wärmeschutzbehälters

Also Published As

Publication number Publication date
FR2752049B1 (fr) 1998-09-11
EP0823600A3 (de) 1998-07-15
PT823600E (pt) 2001-09-28
DE69704314D1 (de) 2001-04-26
FR2752049A1 (fr) 1998-02-06
DE69704314T2 (de) 2001-07-05
ES2155977T3 (es) 2001-06-01
GR3036009T3 (en) 2001-09-28
EP0823600B1 (de) 2001-03-21

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