WO1999043996A1 - Module de remplissage et de prelevement pour module de refroidissement et procede pour remplir un module de refroidissement - Google Patents

Module de remplissage et de prelevement pour module de refroidissement et procede pour remplir un module de refroidissement Download PDF

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Publication number
WO1999043996A1
WO1999043996A1 PCT/EP1999/001072 EP9901072W WO9943996A1 WO 1999043996 A1 WO1999043996 A1 WO 1999043996A1 EP 9901072 W EP9901072 W EP 9901072W WO 9943996 A1 WO9943996 A1 WO 9943996A1
Authority
WO
WIPO (PCT)
Prior art keywords
carbon dioxide
module
cooling
cooling module
filling
Prior art date
Application number
PCT/EP1999/001072
Other languages
German (de)
English (en)
Inventor
Claude Beauge
Christophe Henry
Original Assignee
Messer France S.A.
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=7859079&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO1999043996(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Messer France S.A. filed Critical Messer France S.A.
Priority to SK1297-2000A priority Critical patent/SK286032B6/sk
Priority to PL342618A priority patent/PL191228B1/pl
Priority to BR9908327-2A priority patent/BR9908327A/pt
Priority to EP99908928A priority patent/EP1088191B1/fr
Priority to HU0102044A priority patent/HU224600B1/hu
Priority to DE59913332T priority patent/DE59913332D1/de
Publication of WO1999043996A1 publication Critical patent/WO1999043996A1/fr

Links

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 a filling and removal module for carbon dioxide in a cooling module assigned to a cooling container and a method for filling a cooling module assigned to a cooling container, and the use thereof.
  • each individual level of the transport container is automatically cooled with cold carbon dioxide snow at -78.9 ° C (Gas A Note, issue 44, page 39, Messer Griesheim GmbH, 1993).
  • GB 9318715.1 describes a method for cooling food, in particular food for passengers.
  • the carbon dioxide snow is fed to the individual rooms within a cooling container for storing food via several nozzles.
  • DE 29 29 666 A1 describes the design of a drawer for receiving
  • Dry ice for arrangement in a cooling container provided for transporting food and beverages in passenger aviation is described, in which at least one drawer is provided in the upper container space.
  • a cooling module which is designed like a drawer and can be inserted into a cooling container, the cooling module having a gas-permeable wall, an inlet opening and an outlet opening, whereby liquid carbon dioxide can be supplied through the inlet opening and through the outlet opening gaseous carbon dioxide can escape.
  • the object of the present invention is to provide a filling and removal module for carbon dioxide in a cooling module assigned to a cooling container and a method for filling a cooling module assigned to a cooling container, with which the most efficient and safe introduction of the carbon dioxide into the cooling module is possible.
  • a filling and removal module for carbon dioxide in a cooling module assigned to a cooling container to which are assigned means for feeding the solid carbon dioxide into the cooling module, which module can be connected to an inlet opening of the cooling module
  • the means for supplying and removing the carbon dioxide are assigned to a common housing and are designed so that the essentially gaseous carbon dioxide is removed from the cooling module and largely does not escape into the ambient air.
  • solid carbon dioxide which is fed to the cooling module, is to be understood here as solid carbon dioxide, for example in lumpy, granular or snow-like form, which can contain a residual amount of carbon dioxide in another form, in particular gaseous carbon dioxide.
  • essentially gaseous carbon dioxide means gaseous carbon dioxide which can contain small residual amounts of liquid or solid carbon dioxide.
  • cooling container is to be understood to mean all conceivable types of at least partially closed containers, for example containers, cupboards, trolleys or trolleys, which generally have a thermally insulating wall and in which temperature-sensitive products can be stored or transported while maintaining a certain temperature for a certain period of time.
  • the filling and removal module is very easy to use and relatively safe.
  • the essentially gaseous carbon dioxide preferably not being discharged to the air surrounding the filling and removal module and the cooling module to be filled .
  • the cooling module can preferably be removed from the cooling container, so that carbon dioxide can also be supplied to the cooling module outside of the cooling container with the aid of the filling and removal module. If granular, lumpy or snow-like, solid carbon dioxide is fed to the cooling module, entrained or generated, essentially gaseous carbon dioxide can escape via the filling and removal module, so that essentially the entire amount of solid carbon dioxide supplied remains in the cooling module and is used for cooling purposes Available.
  • the means for feeding the solid carbon dioxide into the cooling module have at least one injection tube for liquid carbon dioxide projecting over the front side of the filling and removal module and the means for removing the essentially gaseous carbon dioxide from the cooling module have at least one discharge opening.
  • the injection tube is advantageously made of a metallic material, for example copper or stainless steel, and the outflow opening for the carbon dioxide in the injection tube is selected in accordance with the desired carbon dioxide volume flow.
  • injection pipe here means all conceivable types of injection devices, for example nozzles and lances, which are suitable for introducing liquid carbon dioxide into the cooling module.
  • the filling and removal module is advantageously designed such that the supply of the solid carbon dioxide into the cooling module and the removal of the essentially gaseous carbon dioxide from the cooling module takes place essentially simultaneously.
  • the means for removing the essentially gaseous carbon dioxide from the cooling module are connected to a device for extracting the essentially gaseous carbon dioxide from the cooling module.
  • a suction fan is used, for example, as a device for suction.
  • the essentially gaseous carbon dioxide can be almost completely removed from the cooling module without getting into the ambient air.
  • the extracted carbon dioxide can be passed outside or used for a further purpose, for example inerting or cooling.
  • the gaseous carbon dioxide can be fed particularly advantageously to a heat exchanger, with the aid of which the preferably liquid carbon dioxide is pre-cooled.
  • Carbon dioxide with a temperature of preferably -50 ° C to -55 ° C is thus advantageously a temperature reduction of the liquid carbon dioxide from a temperature of about -20 ° C to a temperature of about -27 ° C, whereby the efficiency of the introduction of carbon dioxide is increased. If snow-shaped carbon dioxide is added, this leads, for example, to an increase in the rate of carbon dioxide snow formation of approximately 5%.
  • the gaseous carbon dioxide produced when the cooling module is filled can also be collected in an airtight manner and then fed to a liquefaction or recirculation system.
  • the means for feeding the solid carbon dioxide into the cooling module have a feed line which is connected to a source of pressurized liquid carbon dioxide.
  • the filling and removal module is assigned a device for controlling the filling quantity, which has a shut-off device and a timer that is operatively connected to the shut-off device, with the aid of which the period of time for which the carbon dioxide is fed into the cooling module is controlled in order to differentiate the cooling module to supply solid carbon dioxide and thus the desired cold preservation of the substances inside the cooler.
  • a valve or a slide, preferably a slide, is used as the shut-off device.
  • the filling and removal module has a device for coupling the filling and removal module to the cooling module during operation.
  • the means for feeding the solid carbon dioxide into the cooling module preferably have a magnetic or electromagnetic device in the region of its end which can be connected to the inlet opening of the cooling module
  • Operation of the filling and removal module is operatively connected to a corresponding magnetic or electromagnetic device in the area of the inlet opening of the cooling module.
  • a corresponding magnetic or electromagnetic device for example, an electromagnetic coil is arranged around the injection pipe and the cooling module has a steel disk which is arranged around the filling opening of the cooling module.
  • Injection tube has a magnetic attraction in relation to the cooling module, whereby the filling and removal module is coupled to the cooling module.
  • This coupling has the advantage that the risk of sticking or sticking at the relatively low temperature (approx. -78 ° C for carbon dioxide snow) is minimized.
  • the steel disk is made of a material that can be magnetized or magnetized, for example a chrome or nickel steel.
  • the filling and removal module for carbon dioxide is assigned a cooling module which is detachably connected to the cooling container and has devices which are operatively connected to corresponding ones
  • Facilities of the cooling container are available and to enable insertion and storage of the cooling module in the cooling container.
  • the intake volume of the cooling module is preferably 1000 g to 3000 g of carbon dioxide snow. Different amounts of carbon dioxide snow can advantageously be filled into the cooling module. The amount of 7
  • the carbon dioxide snow to be filled is dependent on a large number of parameters, for example depending on the outside temperature, the temperature to be maintained in the cooling container, the starting temperature of the cooling container, the type of product in the cooling container, the duration of cooling, the mode of transport and / or the type and size of the cooling container. For example, very large quantities are required for ship fuel tanks and only a relatively small amount (up to a few grams) of carbon dioxide snow is required for cooling containers for vaccines or for certain trolleys.
  • the object on which the invention is based is further achieved by a method for filling a cooling module assigned to a cooling container, in which a filling and removal module is coupled to the cooling module and then solid carbon dioxide is fed to the cooling module with the aid of means assigned to the filling and removal module, and at the same time essentially gaseous carbon dioxide is removed from the cooling module and does not escape to a large extent into the ambient air.
  • solid carbon dioxide is supplied to the cooling module by introducing liquid carbon dioxide into the cooling module Carbon dioxide passes over.
  • Carbon dioxide snow has a relatively loose arrangement and thus a significantly higher surface area than solid plates made of solid carbon dioxide (dry ice plates). This means that the sublimed amount of cold carbon dioxide gas is significantly larger.
  • the carbon dioxide snow is surrounded by atmospheric air.
  • a downward-moving carbon dioxide gas stream results, which can escape from the cooling module, which is made of a sufficiently porous material, into the interior of the cooling container, in which the substances to be cooled are located, and thus the therein existing substances cools.
  • the share of Carbon dioxide of the air-carbon dioxide mixture in the cooling container increases with continuous sublimation of the solid carbon dioxide up to a temperature of approximately -78.9 ° C., the temperature of the pure, cold carbon dioxide gas.
  • the substantially gaseous carbon dioxide is advantageously sucked out of the cooling module while the cooling module is being filled with solid carbon dioxide.
  • the suction of the essentially gaseous carbon dioxide from the cooling module and the supply of the carbon dioxide are controlled so that the pressure inside the cooling module remains essentially the same during the supply of carbon dioxide and corresponds approximately to the atmospheric pressure (approx. 1 bar).
  • Cooling module controlled by the filling and removal module in order to supply the cooling module with different amounts of solid carbon dioxide and thus to set a time-desired cold preservation of the substances within the cooling container.
  • the essentially gaseous carbon dioxide from the cooling module is used to pre-cool the liquid carbon dioxide, the essentially gaseous carbon dioxide preferably having a temperature between -55 to -50 ° C. for pre-cooling.
  • the filling and removal module and method according to the invention is advantageously used for the temporary cold preservation of temperature-sensitive substances, preferably for cooling food.
  • products can be pre-cooled and / or frozen using the device and the method according to the invention. This enables an advantageous use in the storage of fresh products, for protection against oxidation and to extend the shelf life of the fresh goods.
  • carbon dioxide was described as the cooling medium, preferably in the form of carbon dioxide snow.
  • other suitable refrigeration media in particular other cryogenic liquefied gases, can be used according to the invention.
  • FIG. 1 is a perspective view of a device for filling the cooling module of a cooling container
  • Fig. 5 is a plan view of the filling and removal module.
  • the cooling module 1 shows a system for filling a cooling module 1 of a cooling container 2 with the aid of a filling and removal module 3.
  • the cooling module 1 has an inlet opening 4 for liquid carbon dioxide, which is fed via an injection pipe 5 of the filling and removal module 3.
  • the resulting essentially gaseous carbon dioxide is from the cooling module 1 via a 10
  • Liquid carbon dioxide is fed to the filling and removal module 3 via a feed line 9.
  • the filling and removal module 3 and the discharge line 8 and feed line 9 are attached to an arm 10 via a connecting element 11 so that one-handed operation of the filling and removal module 3 is possible with the aid of the handle 12.
  • the supply of the liquid carbon dioxide is regulated via a control unit 13, 3 adjusting devices 14 being arranged on the filling and removal module in order to set the amount of liquid carbon dioxide to be supplied.
  • the filling and removal module 3 is shown in more detail.
  • the filling and removal module 3 has one over the end face 17 of the filling and
  • Extraction module 3 projecting injection tube 5 for liquid carbon dioxide, a discharge opening 7 for substantially gaseous carbon dioxide, a feed line 8 and a discharge line 9, which are arranged on a common housing 15.
  • the filling and removal module 3 can be operated with only one hand 16 using the handle 12.
  • a channel section 18 projecting over the end face 17 of the filling and removal module 3 is arranged on the filling and removal module 3 and can be connected to the outlet opening 6 of the cooling module 1.
  • a centering part 19 is arranged within the channel section 18. The centering part 19 serves to align the discharge opening 7 of the filling and removal module 3 with the asus outlet opening 6 of the cooling module 1.
  • the injection tube 5 can be connected to the inlet opening 4 for liquid carbon dioxide.
  • a coil of an electromagnet 20 is arranged around the injection tube 5.
  • the coil 20 is hollow on the inside.
  • the feed line 8 is arranged in the cavity.
  • a detector 21 is assigned to the coil 20 in order to detect the function of the coil 20.
  • the injection tube 5 is arranged and fastened on the coil 20.
  • the filling and removal module 3 can also be arranged in an integrated manner in the filling and removal module 3 11
  • Have adjusting devices 14 With their help, for example, the temperature of the ambient air of the cooling container or the temperature required in the cooling container can be set via a temperature setting and display device 22 and / or the desired cooling time for the given cooling container can be preselected by a time setting and display device 23 become. On the basis of these values for temperature and time, the corresponding amount of liquid carbon dioxide to be supplied is set and regulated.
  • the supply of liquid carbon dioxide can be regulated, for example, with the aid of a feed pump which can be switched on and off and with the aid of a solenoid valve or slide for the liquid carbon dioxide. Other control options are also conceivable and are not excluded by the invention.
  • the carbon dioxide is preferably supplied by actuating an actuating device 24 which is arranged, for example, on a handle 25. In conjunction with an appropriate design of the injection tube 5, a specially desired amount of carbon dioxide from the filling and removal module 3 can be fed to the cooling module 1.
  • the 3 shows a section through the injection tube 5 of the filling and removal module 3 with the electro-magnetic coil 20 and through the upper part of the cooling container 2 with cooling module 1.
  • the injection pipe 5 is coupled to a bushing 26 with a magnetizable steel disk 27 of the cooling module 1.
  • the cooling module 1 has a gas-permeable wall 28 and is arranged inside a cooling container 2 with a thermally insulating wall 29.
  • the injection tube 5 shows a section through the filling and removal module 3 with the electro-magnetic coil 20.
  • the injection tube 5 is designed as a nozzle and is fastened here to the filling and removal module 3 via a screw connection 31.
  • the shut-off device 32 for example a shut-off slide or a valve, is actuated by the actuating device 24 on the handle 25 (not shown here).
  • the injection pipe 5 with feed line 8 and the discharge opening 7 with discharge line 9 are arranged on a common housing 15.
  • the injection can only take place if a secure connection between the filling and removal module 3 and the cooling module 1 is established.
  • the actuating device 24 can only open the shut-off device 32 if the proper function of the electromagnet is indicated by a corresponding sensor 21, which detects, for example, the presence of a closed magnetic field.
  • the suction for example the proper functioning of a suction pump, is preferably also used as a second, additional requirement for the possible actuation of the actuating device 24.

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  • 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)

Abstract

L'invention concerne un module de remplissage et de prélèvement (3) pour dioxyde de carbone dans un module de refroidissement (1) associé au récipient de refroidissement (2). Des éléments (5, 9) pour acheminer le dioxyde de carbone solide dans le module de refroidissement (1) sont associés audit récipient de refroidissement. Ces éléments comportent une extrémité pouvant être raccordée à un orifice d'entrée (4) du module de refroidissement (1), extrémité à laquelle sont associés des éléments (7, 8) pour évacuer le dioxyde de carbone sensiblement sous forme gazeuse hors du module de refroidissement (1). Ces éléments comportent une extrémité pouvant être raccordée à un orifice de sortie (6) du module de refroidissement (1). Les éléments (5, 7, 8, 9) prévus pour acheminer et évacuer le dioxyde de carbone sont associés à un boîtier commun (33) et sont conçus de manière que le dioxyde de carbone sensiblement sous forme gazeuse soit évacué hors du module de refroidissement (1) et ne se dégage pas en grande partie dans le milieu ambiant du récipient de refroidissement (2).
PCT/EP1999/001072 1998-02-27 1999-02-19 Module de remplissage et de prelevement pour module de refroidissement et procede pour remplir un module de refroidissement WO1999043996A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SK1297-2000A SK286032B6 (sk) 1998-02-27 1999-02-19 Zariadenie na chladenie produktov oxidom uhličitým, spôsob plnenia chladiaceho modulu a použitie zariadenia a spôsobu
PL342618A PL191228B1 (pl) 1998-02-27 1999-02-19 Układ chłodzenia składający się z modułu chłodzącego, napełniająco-opróżniającego i zbiornika chłodzącego oraz sposób napełniania modułu chłodzącego
BR9908327-2A BR9908327A (pt) 1998-02-27 1999-02-19 Disposição tendo um módulo de enchimento e extração para dióxido de carbono e método para o enchimento de um módulo de refrigeração
EP99908928A EP1088191B1 (fr) 1998-02-27 1999-02-19 Module de remplissage et de prelevement pour module de refroidissement et procede pour remplir un module de refroidissement
HU0102044A HU224600B1 (hu) 1998-02-27 1999-02-19 Szén-dioxid-feltöltő és -leeresztő modult és azzal összekapcsolható hűtőmodult tartalmazó elrendezés hűtőtartály szén-dioxiddal történő hűtésére, valamint eljárás a hűtőmodul feltöltésére feltöltő és leeresztő modullal
DE59913332T DE59913332D1 (de) 1998-02-27 1999-02-19 Befüll- und entnahmemodul für ein kühlmodul und verfahren zum befüllen eines kühlmoduls

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19808267A DE19808267A1 (de) 1998-02-27 1998-02-27 Befüll- und Entnahmemodul für ein Kühlmodul und Verfahren zum Befüllen eines Kühlmoduls
DE19808267.3 1998-02-27

Publications (1)

Publication Number Publication Date
WO1999043996A1 true WO1999043996A1 (fr) 1999-09-02

Family

ID=7859079

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/001072 WO1999043996A1 (fr) 1998-02-27 1999-02-19 Module de remplissage et de prelevement pour module de refroidissement et procede pour remplir un module de refroidissement

Country Status (15)

Country Link
EP (1) EP1088191B1 (fr)
AR (1) AR014658A1 (fr)
AT (1) ATE323269T1 (fr)
BR (1) BR9908327A (fr)
CZ (1) CZ302221B6 (fr)
DE (2) DE19808267A1 (fr)
DK (1) DK1088191T3 (fr)
EG (1) EG22247A (fr)
ES (1) ES2263271T3 (fr)
HU (1) HU224600B1 (fr)
PL (1) PL191228B1 (fr)
PT (1) PT1088191E (fr)
SK (1) SK286032B6 (fr)
WO (1) WO1999043996A1 (fr)
ZA (1) ZA991545B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1291594A2 (fr) 2001-09-07 2003-03-12 Olivo Dispositif d'alimentation automatique pour compartiment réfrigérant d'un conteneur isotherme
EP1326046A1 (fr) 2002-01-07 2003-07-09 Norsk Hydro ASA Coupleur manuel multiple pour fluide cryogenique
WO2003063960A2 (fr) 2002-02-01 2003-08-07 Amtec Medical Limited Ameliorations se rapportant a des dispositifs medicaux

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ATE313325T1 (de) 2001-09-26 2006-01-15 Pfizer Prod Inc Indolcaroboxylsäure als thyroidrezeptor-liganden
FR2839774B1 (fr) * 2002-05-17 2004-07-02 Olivo Reservoir cryogenique a diffusion adaptable pour conteneur isotherme
DE10254294B4 (de) 2002-11-20 2007-08-23 Dräger Medical AG & Co. KG Versorgungseinheit zur Aufnahme von medizintechnischen Arbeitsgeräten
FR2886002B1 (fr) * 2005-05-20 2007-09-21 Olivo Sa Conteneur isotherme et dispositif d'injection d'un refrigerant dans ce conteneur
FR2891354B1 (fr) * 2005-09-28 2007-11-16 Air Liquide Receptacle de neige carbonique a double compartiment pour conteneurs isothermes
FR2891899B1 (fr) * 2005-10-12 2007-11-30 Air Liquide Systeme d'injection de neige carbonique dans des conteneurs isothermes et conteneurs associes
DK2336684T3 (da) 2009-12-21 2013-06-10 Messer France Sas Påfyldningsanordning til påfyldning af et kølemiddeloptagelsesrum, der er tilordnet en kølebeholder, med et kryogent kølemiddel
DK2368845T3 (da) 2010-03-01 2013-03-25 Messer France Sas Anordning og fremgangsmåde til frembringelse af kuldioxidsne
DE102010013056B4 (de) * 2010-03-26 2018-05-09 Tkt Gassysteme Gmbh Verfahren und Vorrichtung zum Befüllen einer Kühlzelle eines Isolierbehälters mit einem Kühlmedium
DE102012002403A1 (de) * 2011-02-09 2013-01-17 Acp Belgium N.V. System zur Einführung eines Kühlmittels in einen Container
DE102011119526A1 (de) * 2011-11-26 2013-05-29 Messer Austria Gmbh Verfahren zum Befüllen eines einem Transportbehälter zum Transportieren gekühlter Produkte zugeordneten Kühlmoduls
WO2015149876A2 (fr) * 2014-04-04 2015-10-08 Acp Belgium Nv Système et dispositifs pour l'introduction d'un agent de refroidissement dans un contenant
PT3032195T (pt) * 2014-12-12 2019-05-30 Air Liquide Sistema de enchimento e pistola de enchimento para encher um recipiente de transporte com neve de dióxido de carbono
DE102015009647B3 (de) 2015-07-24 2016-10-06 Messer France S.A.S Füllvorrichtung zum Befüllen eines einem Kühlbehälter zugeordneten Kältemittel-Aufnahmefachs mit einem kryogenen Kältemittel
DE102015009645B4 (de) * 2015-07-24 2020-01-16 Messer France S.A.S Füllvorrichtung zum Befüllen eines einem Kühlbehälter zugeordneten Kältemittel-Aufnahmefachs mit einem kryogenen Kältemittel
DE102019005745A1 (de) * 2019-08-16 2021-02-18 Messer Group Gmbh Vorrichtung und Verfahren zum Dosieren von Kohlendioxidschnee

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DE2929666A1 (de) 1979-07-21 1981-01-22 Lermer App Gmbh Ausbildung einer schublade zur aufnahme von trockeneis
US5511379A (en) * 1993-06-23 1996-04-30 Carboxyque Francaise Process for the preservation of products at low temperature in an insulated chamber, installation for practicing the process, insulated chamber and container for such a chamber
EP0745816A1 (fr) * 1995-05-30 1996-12-04 Carboxyque Francaise Installation pour le maintien à basse température d'une enceinte mobile
US5657642A (en) * 1995-11-24 1997-08-19 Reznikov; Lev Apparatus for cooling food products

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FR2752049B1 (fr) * 1996-07-30 1998-09-11 Olivo Conteneur isotherme avec reserve de frigories

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
DE2929666A1 (de) 1979-07-21 1981-01-22 Lermer App Gmbh Ausbildung einer schublade zur aufnahme von trockeneis
US5511379A (en) * 1993-06-23 1996-04-30 Carboxyque Francaise Process for the preservation of products at low temperature in an insulated chamber, installation for practicing the process, insulated chamber and container for such a chamber
EP0745816A1 (fr) * 1995-05-30 1996-12-04 Carboxyque Francaise Installation pour le maintien à basse température d'une enceinte mobile
US5657642A (en) * 1995-11-24 1997-08-19 Reznikov; Lev Apparatus for cooling food products

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Title
GAS AKTUELL (MESSER GRIESHEIM GMBH), no. 44, 1 January 1993 (1993-01-01), pages 39

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1291594A2 (fr) 2001-09-07 2003-03-12 Olivo Dispositif d'alimentation automatique pour compartiment réfrigérant d'un conteneur isotherme
FR2829567A1 (fr) 2001-09-07 2003-03-14 Olivo Dispositif d'alimentation automatique pour compartiment refrigerant d'un conteneur isotherme
EP1291594A3 (fr) * 2001-09-07 2003-03-19 Olivo Dispositif d'alimentation automatique pour compartiment réfrigérant d'un conteneur isotherme
EP1326046A1 (fr) 2002-01-07 2003-07-09 Norsk Hydro ASA Coupleur manuel multiple pour fluide cryogenique
WO2003063960A2 (fr) 2002-02-01 2003-08-07 Amtec Medical Limited Ameliorations se rapportant a des dispositifs medicaux

Also Published As

Publication number Publication date
EP1088191A1 (fr) 2001-04-04
SK12972000A3 (sk) 2001-04-09
PL342618A1 (en) 2001-06-18
EG22247A (en) 2002-11-30
HUP0102044A3 (en) 2001-12-28
PL191228B1 (pl) 2006-03-31
HUP0102044A2 (hu) 2001-10-28
BR9908327A (pt) 2000-11-07
ES2263271T3 (es) 2006-12-01
CZ302221B6 (cs) 2010-12-29
DE59913332D1 (de) 2006-05-24
ATE323269T1 (de) 2006-04-15
EP1088191B1 (fr) 2006-04-12
DK1088191T3 (da) 2006-06-26
AR014658A1 (es) 2001-03-28
PT1088191E (pt) 2006-07-31
HU224600B1 (hu) 2005-11-28
DE19808267A1 (de) 1999-09-02
SK286032B6 (sk) 2008-01-07
ZA991545B (en) 1999-08-25
CZ20003085A3 (cs) 2001-11-14

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