EP1249193A2 - Refrigerated display case - Google Patents

Refrigerated display case Download PDF

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Publication number
EP1249193A2
EP1249193A2 EP02007755A EP02007755A EP1249193A2 EP 1249193 A2 EP1249193 A2 EP 1249193A2 EP 02007755 A EP02007755 A EP 02007755A EP 02007755 A EP02007755 A EP 02007755A EP 1249193 A2 EP1249193 A2 EP 1249193A2
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EP
European Patent Office
Prior art keywords
shelf
generating
cooling
opening
cooling air
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
EP02007755A
Other languages
German (de)
French (fr)
Other versions
EP1249193B8 (en
EP1249193A3 (en
EP1249193B1 (en
Inventor
Dieter Weidenbach
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.)
Carrier Kaeltetechnik Deutschland GmbH
Original Assignee
Linde GmbH
Linde Kaeltetechnik 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
Application filed by Linde GmbH, Linde Kaeltetechnik GmbH filed Critical Linde GmbH
Publication of EP1249193A2 publication Critical patent/EP1249193A2/en
Publication of EP1249193A3 publication Critical patent/EP1249193A3/en
Application granted granted Critical
Publication of EP1249193B1 publication Critical patent/EP1249193B1/en
Publication of EP1249193B8 publication Critical patent/EP1249193B8/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00Show cases or show cabinets
    • A47F3/04Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0439Cases or cabinets of the open type
    • A47F3/0443Cases or cabinets of the open type with forced air circulation
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00Show cases or show cabinets
    • A47F3/04Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0439Cases or cabinets of the open type
    • A47F3/0469Details, e.g. night covers

Definitions

  • the invention relates to an at least partially cooled shelf with means for Generate a cooling air flow and with at least one in the lower area of the Opening arranged on the shelf front, through which air from the environment provides the means for Generating a cooling air flow is supplied.
  • the cover is designed as a roller blind, which in its Rest position on a roller arranged in the upper area of the cooling shelf is wound up.
  • This roller blind is manually or automatically at the beginning of the Closing times in a cover position or move so that the Goods room of the refrigerated shelf against the warmer environment is completed.
  • the object of the present invention is a generic, at least partially indicate refrigerated shelf that does not have the aforementioned disadvantages.
  • the at least partially cooled shelf according to the invention in an advantageous manner in a further development it is proposed that the additionally provided opening (s), via the air from the goods room the means for generating a cooling air flow is supplied, is or are provided in the lower front area of the shelf.
  • the refrigerated shelf according to the invention is now the opening of the goods space at least temporarily closing cover provided and this in their Brought cover position, so it will be in the lower area of the Openings arranged on the shelf front are closed, but this only results in that from this point onwards only air from the goods room via the additional opening (s) fed to the means for generating a cooling air flow becomes.
  • the means for generating a cooling air flow is reduced - compared to an air supply through all openings -
  • the amount of air supplied to the means for generating a cooling air flow is for when the cover is in the cover position the provision of sufficient cooling sufficient so that the previously used throttling of the fan or fans or fans or others Measures such as sensor heating, setpoint increase, fan timing, etc. unnecessary.
  • the result is a reduction in energy consumption, especially during night or store closing times.
  • At least partially refrigerated shelves is characterized in that means for regulating the Flow rates through the different openings are provided.
  • Another advantage of the at least partially cooled shelf according to the invention is to be seen in that the area in front of a cooling shelf according to the invention is warmer because the cold air in this area is extracted. This will become one increases the attractiveness of such cooling shelves for the customer and secondly the sick leave of the operating staff is reduced.
  • the at least partially cooled shelf according to the invention and others Embodiments of the same, which are the subject of the subclaims, are in The following with reference to the embodiment shown in the figure explained.
  • the figure shows a side, not to scale Sectional view.
  • the at least partially cooled shelf according to the invention has an insulated Body 1, which rests on a base 2.
  • the isolated body 1 encloses one Goods room in which several goods display shelves 5 are usually arranged are.
  • the store floor 6 serves to present goods.
  • the shelf front has an opening 9 through which the cold air from the floor area sucked in front of the cooling shelf in the cooling shelf and the means available there for Generating a cooling air flow - shown in the figure as an evaporator 7 - supplied becomes.
  • the cooling air flow becomes the supply air grille 8 in the rear supply air duct 3 supplied, enters the goods room via this and forms along the Opening of the goods compartment prevents the entry of warm ambient air Cooling air curtain.
  • the rear wall 4 of the goods space is generally perforated, so that cooling air via the perforated rear wall 4 of the supply air duct 3 in the Goods room can enter, this proportion of the cooling air over the on the Goods display shelves 5 arranged goods flows and cools them.
  • the night cover 11 is now brought into its covering position - as in the figure shown -, the opening 9 provided in the shelf front is closed.
  • the Sucking cold ambient air into the cooling shelf is then, if at all, only severely restricted possible.
  • This is - as shown in the figure - preferably in the front provided at the bottom of the shelf.

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Freezers Or Refrigerated Showcases (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Temperature-Responsive Valves (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

The chill cabinet has an air inlet (9) at the front, near the base. Air is sucked through this, over an evaporator (7), and is then circulated over the shelves (5). It is then recirculated through an aperture (10) above the evaporator.

Description

Die Erfindung betrifft ein zumindest teilweise gekühltes Regal mit Mitteln zum Erzeugen eines Kühlluftstromes und mit wenigstens einer in dem unteren Bereich der Regalfront angeordneten Öffnung, über die Luft aus der Umgebung den Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird.The invention relates to an at least partially cooled shelf with means for Generate a cooling air flow and with at least one in the lower area of the Opening arranged on the shelf front, through which air from the environment provides the means for Generating a cooling air flow is supplied.

Bei gattungsgemäßen Regalen - im Folgenden Kühlregale genannt - geht der Trend dahin, die Fronthöhe derartiger Kühlregale zu verringern. Ferner ist Fakt, dass die Temperaturen im Bodenbereich vor einem Kühlregal mit < 12 bis 15 °C extrem niedrig sind. Dies wirkt sich im Hinblick auf die Attraktivität derartiger Kühlregale auf den Kunden sowie den Krankenstand des Bedienpersonales negativ aus.The trend continues for generic shelves - hereinafter referred to as refrigerated shelves to reduce the front height of such refrigerated shelves. It is also a fact that the Temperatures in the floor area in front of a cooling shelf with <12 to 15 ° C extremely low are. This affects the attractiveness of such cooling shelves on the Customers and the sick leave of the operating personnel negatively.

In jüngster Zeit kommen Kühlregale zum Einsatz, bei denen auf ein klassisches Rückluftgitter im vorderen unteren Bereich verzichtet wird. Statt dessen ist bzw. sind jedoch in der Regalfront eine oder mehrere Öffnungen vorgesehen, über die die Kaltluft aus dem Bodenbereich vor dem Kühlregal in das Kühlregal gesaugt und den dort vorhandenen Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird. Unter dem Begriff "Mittel zum Erzeugen eines Kühlluftstromes" seien die für die Erzeugung eines Kühlluftstromes erforderlichen Bauteile, wie bspw. Verdampfer, Wärmetauscher, Lüfter, Ventilatoren, etc. zu verstehen.Recently, refrigerated shelves have been used, in which a classic Return air grille is dispensed with in the lower front area. Instead it is or are however, one or more openings are provided in the shelf front through which the cold air sucked from the floor area in front of the cooling shelf into the cooling shelf and the there existing means for generating a cooling air flow is supplied. Under the The term "means for generating a cooling air flow" are those for the generation of a Components required for cooling air flow, such as evaporators, heat exchangers, fans, Fans, etc. to understand.

Aus Kosten- und Energiespargründen werden die Warenraumöffnungen derartiger Kühlregale während der Ladenschlusszeiten mittels entsprechender Abdeckungen verschlossen. Im Regelfall ist die Abdeckung als ein Rollo ausgebildet, das in seiner Ruheposition auf einer im oberen Bereich des Kühlregales angeordneten Rolle aufgewickelt ist. Manuell oder automatisch wird dieses Rollo zu Beginn der Ladenschlusszeiten in eine Abdeckposition gebracht bzw. verfahren, so dass der Warenraum des Kühlregales gegen die wärmere Umgebung abgeschlossen ist.For reasons of cost and energy saving, the openings in the store are becoming more like this Cooling shelves during closing times by means of appropriate covers locked. As a rule, the cover is designed as a roller blind, which in its Rest position on a roller arranged in the upper area of the cooling shelf is wound up. This roller blind is manually or automatically at the beginning of the Closing times in a cover position or move so that the Goods room of the refrigerated shelf against the warmer environment is completed.

Kommen bei den vorbeschriebenen neuen Kühlregalkonstruktionen derartige Abdeckungen zum Einsatz, so hat dies den Nachteil, dass die in ihre Abdeckposition gebrachte Abdeckung die in der Regalfront vorgesehene(n) Öffnung(en) verschließt und ggf. derart stark an die Öffnung(en) gepresst wird, dass ein Ansaugen von kalter Umgebungsluft in das Kühlregal nicht mehr möglich ist, da die Öffnung(en) u. U. vollständig verschlossen ist bzw. sind. Dies hat zur Folge, dass der Kühlluftstrom zusammenbricht und die Ware nicht mehr ausreichend gekühlt wird.Such come with the previously described new cooling rack designs Covers used, this has the disadvantage that the in their cover position brought cover closes the opening (s) provided in the shelf front and, if necessary, pressed against the opening (s) to such an extent that cold Ambient air in the cooling shelf is no longer possible because the opening (s) u. U. is or are completely closed. This has the consequence that the cooling air flow collapses and the goods are no longer adequately cooled.

Aufgabe der vorliegenden Erfindung ist es, ein gattungsgemäßes, zumindest teilweise gekühltes Regal anzugeben, das die vorgenannten Nachteile nicht aufweist.The object of the present invention is a generic, at least partially indicate refrigerated shelf that does not have the aforementioned disadvantages.

Zur Lösung dieser Aufgabe wird vorgeschlagen, dass zusätzlich wenigstens eine Öffnung, über die Luft aus dem Warenraum den Mitteln zum Erzeugen eines Kühlluftstromes zugefügt wird, vorgesehen ist.To solve this problem, it is proposed that in addition at least one Opening through which air from the goods room the means of generating a Cooling air flow is added is provided.

Das erfindungsgemäße, zumindest teilweise gekühlte Regal in vorteilhafter Weise weiterbildend wird vorgeschlagen, dass die zusätzlich vorgesehene(n) Öffnung(en), über die Luft aus dem Warenraum den Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird, im vorderen unteren Bereich des Regales vorgesehen ist bzw. sind.The at least partially cooled shelf according to the invention in an advantageous manner in a further development it is proposed that the additionally provided opening (s), via the air from the goods room the means for generating a cooling air flow is supplied, is or are provided in the lower front area of the shelf.

Wird bei dem erfindungsgemäßen Kühlregal nunmehr eine die Warenraumöffnung zumindest zeitweise verschließende Abdeckung vorgesehen und diese in ihre Abdeckposition gebracht, so wird bzw. werden zwar die in dem unteren Bereich der Regalfront angeordneten Öffnungen verschlossen, was jedoch lediglich zur Folge hat, dass von diesem Zeitpunkt ab nurmehr Luft aus dem Warenraum über die zusätzliche(n) Öffnung(en) den Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird.If the refrigerated shelf according to the invention is now the opening of the goods space at least temporarily closing cover provided and this in their Brought cover position, so it will be in the lower area of the Openings arranged on the shelf front are closed, but this only results in that from this point onwards only air from the goods room via the additional opening (s) fed to the means for generating a cooling air flow becomes.

Da erfindungsgemäß bei in der Abdeckposition befindlicher Abdeckung nunmehr Luft aus dem Warenraum wieder den Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird, reduziert sich - verglichen mit einer Luftzuführung über alle Öffnungen - die den Mitteln zum Erzeugen eines Kühlluftstromes zugeführte Luftmenge. Diese verringerte Luftmenge ist jedoch bei in der Abdeckposition befindlicher Abdeckung für die Bereitstellung einer ausreichenden Kühlung ausreichend, so dass sich die bisher zum Einsatz kommende Drosselung des oder der Ventilatoren bzw. Lüfter oder andere Maßnahmen, wie bspw. Fühlerbeheizung, Sollwertanhebung, Ventilatortaktung, etc. erübrigen. Im Ergebnis kommt es zu einer Reduzierung des Energieverbrauches, insbesondere während des Nacht- bzw. Ladenschlussbetriebes. Since, according to the invention, air is now in the cover position from the goods room again the means for generating a cooling air flow is reduced - compared to an air supply through all openings - The amount of air supplied to the means for generating a cooling air flow. This however, the reduced amount of air is for when the cover is in the cover position the provision of sufficient cooling sufficient so that the previously used throttling of the fan or fans or fans or others Measures such as sensor heating, setpoint increase, fan timing, etc. unnecessary. The result is a reduction in energy consumption, especially during night or store closing times.

Eine weitere vorteilhafte Ausgestaltung des erfindungsgemäßen, zumindest teilweise gekühlten Regales ist dadurch gekennzeichnet, dass Mittel zum Regeln der Durchflussmengen durch die unterschiedlichen Öffnungen vorgesehen sind.Another advantageous embodiment of the invention, at least partially refrigerated shelves is characterized in that means for regulating the Flow rates through the different openings are provided.

Unabhängig davon, ob eine Abdeckung vorgesehen bzw. vorsehbar ist, kann mittels dieser Ausgestaltung erreicht werden, dass - abhängig von bestimmten Parameterndie Durchflussmengen durch die einzelnen Öffnungen variiert werden können. So können ggf. bestimmte Öffnungen auch vollständig verschlossen werden. Die Regelung der Durchflussmengen durch die einzelnen Öffnungen kann hierbei manuell oder automatisch erfolgen.Regardless of whether a cover is provided or can be provided, by means of With this configuration it can be achieved that - depending on certain parameters Flow rates through the individual openings can be varied. So If necessary, certain openings can also be completely closed. The Control of the flow rates through the individual openings can be done manually or automatically.

Ein weiterer Vorteil des erfindungsgemäßen, zumindest teilweise gekühlten Regales ist darin zu sehen, dass der Bereich vor einem erfindungsgemäßen Kühlregal wärmer wird, da die in diesem Bereich befindliche kalte Luft abgesaugt wird. Dadurch wird zum einen die Attraktivität derartiger Kühlregale für den Kunden erhöht und zum anderen der Krankenstand bei dem Bedienpersonal reduziert.Another advantage of the at least partially cooled shelf according to the invention is to be seen in that the area in front of a cooling shelf according to the invention is warmer because the cold air in this area is extracted. This will become one increases the attractiveness of such cooling shelves for the customer and secondly the sick leave of the operating staff is reduced.

Das erfindungsgemäße, zumindest teilweise gekühlte Regal sowie weitere Ausgestaltungen desselben, die Gegenstände der Unteransprüche darstellen, seien im Folgenden anhand des in der Figur dargestellten Ausführungsbeispieles näher erläutert. Die Figur zeigt hierbei eine seitliche, nicht maßstabsgerechte Schnittdarstellung.The at least partially cooled shelf according to the invention and others Embodiments of the same, which are the subject of the subclaims, are in The following with reference to the embodiment shown in the figure explained. The figure shows a side, not to scale Sectional view.

Das erfindungsgemäße, zumindest teilweise gekühlte Regal weist einen isolierten Korpus 1 auf, der auf einem Sockel 2 ruht. Der isolierte Korpus 1 umschließt einen Warenraum, in dem im Regelfall mehrere Warenpräsentationsböden 5 angeordnet sind. Zudem dient der Warenraumboden 6 der Präsentation von Waren.The at least partially cooled shelf according to the invention has an insulated Body 1, which rests on a base 2. The isolated body 1 encloses one Goods room in which several goods display shelves 5 are usually arranged are. In addition, the store floor 6 serves to present goods.

Die Regalfront weist eine Öffnung 9 auf, über die die Kaltluft aus dem Bodenbereich vor dem Kühlregal in das Kühlregal gesaugt und den dort vorhandenen Mitteln zum Erzeugen eines Kühlluftstromes - in der Figur dargestellt als Verdampfer 7 - zugeführt wird. Der Kühlluftstrom wird in dem rückwärtigen Zuluftkanal 3 dem Zuluftgitter 8 zugeführt, tritt über dieses in den Warenraum und bildet entlang der Warenraumöffnung einen, das Eindringen von warmer Umgebungsluft verhindernden Kühlluftschleier.The shelf front has an opening 9 through which the cold air from the floor area sucked in front of the cooling shelf in the cooling shelf and the means available there for Generating a cooling air flow - shown in the figure as an evaporator 7 - supplied becomes. The cooling air flow becomes the supply air grille 8 in the rear supply air duct 3 supplied, enters the goods room via this and forms along the Opening of the goods compartment prevents the entry of warm ambient air Cooling air curtain.

Zusätzlich ist im Regelfall die Rückwand 4 des Warenraumes perforiert ausgebildet, so dass Kühlluft über die perforierte Warenraumrückwand 4 aus dem Zuluftkanal 3 in den Warenraum eintreten kann, wobei dieser Anteil der Kühlluft über die auf den Warenpräsentationsböden 5 angeordneten Waren strömt und diese kühlt.In addition, the rear wall 4 of the goods space is generally perforated, so that cooling air via the perforated rear wall 4 of the supply air duct 3 in the Goods room can enter, this proportion of the cooling air over the on the Goods display shelves 5 arranged goods flows and cools them.

Wird die Nachtabdeckung 11 nun in ihre Abdeckposition gebracht - wie in der Figur dargestellt -, so wird die in der Regalfront vorgesehene Öffnung 9 verschlossen. Das Ansaugen von kalter Umgebungsluft in das Kühlregal ist dann - wenn überhaupt - nur stark eingeschränkt möglich.The night cover 11 is now brought into its covering position - as in the figure shown -, the opening 9 provided in the shelf front is closed. The Sucking cold ambient air into the cooling shelf is then, if at all, only severely restricted possible.

Erfindungsgemäß ist daher zusätzlich wenigstens eine Öffnung 10, über die Luft aus dem Warenraum den Mitteln zum Erzeugen eines Kühlluftstromes zugefügt wird, vorgesehen. Diese ist - wie in der Figur dargestellt - vorzugsweise im vorderen unteren Bereich des Regales vorgesehen.According to the invention there is therefore at least one opening 10 through which the air is out the means for generating a cooling air stream is added to the goods area, intended. This is - as shown in the figure - preferably in the front provided at the bottom of the shelf.

Claims (4)

Zumindest teilweise gekühltes Regal mit Mitteln zum Erzeugen eines Kühlluftstromes und mit wenigstens einer in dem unteren Bereich der Regalfront angeordneten Öffnung, über die Luft aus der Umgebung den Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird, dadurch gekennzeichnet, dass zusätzlich wenigstens eine Öffnung (10), über die Luft aus dem Warenraum den Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird, vorgesehen ist.At least partially cooled shelf with means for generating a cooling air flow and with at least one opening arranged in the lower region of the shelf front, via which air from the environment is fed to the means for generating a cooling air flow, characterized in that at least one opening (10), via which air is supplied to the means for generating a cooling air flow from the goods space. Zumindest teilweise gekühltes Regal nach Anspruch 1, dadurch gekennzeichnet, dass die zusätzlich vorgesehene(n) Öffnung(en) (10), über die Luft aus dem Warenraum den Mitteln zum Erzeugen eines Kühlluftstromes zugeführt wird, im vorderen unteren Bereich des Regales vorgesehen sind.At least partially cooled shelf according to claim 1, characterized in that the additionally provided opening (s) (10), through which air from the goods room is fed to the means for generating a cooling air flow, are provided in the lower front region of the shelf. Zumindest teilweise gekühltes Regal nach Anspruch 1 oder 2, eine die Warenraumöffnung zumindest zeitweise verschließende Abdeckung aufweisend, dadurch gekennzeichnet, dass die in ihre Abdeckposition gebrachte Abdeckung (11) die in dem unteren Bereich der Regalfront angeordnete(n) Öffnungen) (9) zumindest teilweise verschließt.At least partially cooled shelf according to claim 1 or 2, having a cover which at least temporarily closes the goods compartment opening, characterized in that the cover (11) brought into its covering position at least partially covers the openings (9) arranged in the lower region of the shelf front closes. Zumindest teilweise gekühltes Regal nach einem der vorhergehenden Ansprüche 1 bis 3, dadurch gekennzeichnet, dass Mittel zum Regeln der Durchflussmengen durch die unterschiedlichen Öffnungen (9, 10) vorgesehen sind.At least partially cooled shelf according to one of the preceding claims 1 to 3, characterized in that means are provided for regulating the flow rates through the different openings (9, 10).
EP02007755A 2001-04-12 2002-04-05 Refrigerated display case Expired - Lifetime EP1249193B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10118439A DE10118439A1 (en) 2001-04-12 2001-04-12 refrigerated
DE10118439 2001-04-12

Publications (4)

Publication Number Publication Date
EP1249193A2 true EP1249193A2 (en) 2002-10-16
EP1249193A3 EP1249193A3 (en) 2004-03-24
EP1249193B1 EP1249193B1 (en) 2006-12-13
EP1249193B8 EP1249193B8 (en) 2007-02-14

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EP02007755A Expired - Lifetime EP1249193B8 (en) 2001-04-12 2002-04-05 Refrigerated display case

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EP (1) EP1249193B8 (en)
AT (1) ATE347833T1 (en)
DE (2) DE10118439A1 (en)
ES (1) ES2277608T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007046377A1 (en) 2007-09-27 2009-04-02 Heidelberger Druckmaschinen Ag Drying device i.e. drying tower, for e.g. drying adhesive-bound back of catalog, has sheets displaced horizontally in engagement with transport units in horizontal position from one tray element to other tray element and vice-versa

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279696B (en) * 1961-02-13 1968-10-10 Chicago Stock Yard Turbo Regri Fridge
US3812684A (en) * 1972-12-07 1974-05-28 Kysor Industrial Corp Refrigerated display case
FR2458255A1 (en) * 1979-06-08 1981-01-02 Bonnet Ets Refrigerated cabinet with curtain of cold air - has air propelled across evaporator by fan and passing out at top of cabinet front
DE29804329U1 (en) * 1998-03-11 1998-05-14 Linde Ag, 65189 Wiesbaden Night cover for a refrigerator and refrigerator
EP0889294A1 (en) * 1997-07-02 1999-01-07 EEM Tecnica Holding AG Method for performing evaporator defrosts in refrigerating cabinets and refrigerating cabinet for carrying out the method
DE19833196A1 (en) * 1998-07-23 2000-01-27 Fischer Fritz Udo Refrigeration system for cooling articles stored on shelves

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729282B1 (en) * 1995-01-18 1997-03-21 Mc International REMOVABLE REFRIGERATED FURNITURE
DE29902999U1 (en) * 1999-02-19 2000-06-29 Remis Gesellschaft für Entwicklung und Vertrieb von technischen Elementen mbH Köln, 50829 Köln Cooling shelf

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279696B (en) * 1961-02-13 1968-10-10 Chicago Stock Yard Turbo Regri Fridge
US3812684A (en) * 1972-12-07 1974-05-28 Kysor Industrial Corp Refrigerated display case
FR2458255A1 (en) * 1979-06-08 1981-01-02 Bonnet Ets Refrigerated cabinet with curtain of cold air - has air propelled across evaporator by fan and passing out at top of cabinet front
EP0889294A1 (en) * 1997-07-02 1999-01-07 EEM Tecnica Holding AG Method for performing evaporator defrosts in refrigerating cabinets and refrigerating cabinet for carrying out the method
DE29804329U1 (en) * 1998-03-11 1998-05-14 Linde Ag, 65189 Wiesbaden Night cover for a refrigerator and refrigerator
DE19833196A1 (en) * 1998-07-23 2000-01-27 Fischer Fritz Udo Refrigeration system for cooling articles stored on shelves

Also Published As

Publication number Publication date
DE50208923D1 (en) 2007-01-25
EP1249193B8 (en) 2007-02-14
ES2277608T3 (en) 2007-07-16
EP1249193A3 (en) 2004-03-24
ATE347833T1 (en) 2007-01-15
DE10118439A1 (en) 2002-10-17
EP1249193B1 (en) 2006-12-13

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