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EP0838180A2 - Cooling device with several closable compartments - Google Patents

Cooling device with several closable compartments Download PDF

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Publication number
EP0838180A2
EP0838180A2 EP97116672A EP97116672A EP0838180A2 EP 0838180 A2 EP0838180 A2 EP 0838180A2 EP 97116672 A EP97116672 A EP 97116672A EP 97116672 A EP97116672 A EP 97116672A EP 0838180 A2 EP0838180 A2 EP 0838180A2
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EP
European Patent Office
Prior art keywords
door
flap
cooling device
cooling
actuating
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
EP97116672A
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German (de)
French (fr)
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EP0838180A3 (en
EP0838180B1 (en
Inventor
Hans Schlamp
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Shopping Box & Co KG GmbH
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Accumulata Verwaltungs GmbH
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Application filed by Accumulata Verwaltungs GmbH filed Critical Accumulata Verwaltungs GmbH
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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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/025—Secondary closures

Definitions

  • the invention relates to a cooling device with several lockable compartments according to the preamble of the claim 1.
  • Cooling devices are known which are a series of for Part cooled compartments, each by a lockable door or flap are lockable and for Storage of goods, especially from the food sector, to serve.
  • the locking and unlocking of the flaps of the Lockers are computer controlled.
  • a cooling device is described in DE 39 14 686 C2.
  • the flaps of the cooled compartments must each be insulated so that economically viable cooling is possible and cold losses avoided as far as possible will.
  • every flap must have a hydraulic door locking device, and a magnetic seal and elaborate hinges.
  • the object of the present invention is a in terms of their structure, the cooling device is much simpler to create with multiple subjects.
  • This task is performed by a cooling device with the features of claim 1 solved.
  • Cooling device is comparatively simple and is therefore inexpensive to manufacture. More specifically the individual flaps of the cooled compartments at the present invention neither insulation nor seals exhibit. Own hydraulic locking devices are not mandatory. At the same time it is ensured that the operation of the individual lockers quickly and easily can be done.
  • the present Cooling device several cooling compartments 1 to 12, which are arranged next to and / or one above the other.
  • the twelve cooling compartments 1 to 12 are cuboid arranged.
  • the access doors of the refrigerated compartments 1 to 12 are denoted by 1 'to 12'.
  • the cooling compartments 1 to 12 are preferably shown in a schematic Frame or housing 32 combined into one unit.
  • a common door 30 is provided for the cooling compartments 1 to 12, the so on the existing from the cooling compartments 1 to 12 Unit, for example on said housing 32 is attached that they all flaps in the closed state 1 'to 12' of the cooling compartments 1 to 12 at least partially covered and holds in the closed state. It is also important that when the door 30 is closed the flaps 1 'to 12' of the refrigerated compartments 1 to 12 automatically in their respectively closed state through door 30 be pressed yourself. It's a sealing device, preferably a magnetic seal 50 is provided in the closed state of the door 30 for sealing the space enclosed by the door 30 and the frame 32, so that the cooling compartments 1 to 12 located in this room can be cooled by an aggregate.
  • the door 30 can, for example, by a mechanical Snap device held on the housing 32 in the closed position will.
  • FIG. 2 shows a preferred embodiment of the present Cooling device using the example of a horizontal one Section through the top three cooling compartments 1 to 3 of the figure 1 shown.
  • the flaps 1 'and 3' are each in the closed state and the flap 2 'in the open Condition shown.
  • Each flap 1 'to 3' is about a pivot point 11, 21 and 31 with respect to their housing 12, 22 and 32 swiveling.
  • the flaps 1 'to 12' of one Unit combined lockers 1 to 12 together actuating door 30 is preferably about a pivot point 31 in relation to the housing receiving the lockers 1 to 12 32 swiveling.
  • the door 30 is also different, for example on the one Lockers 1 to 12 receiving wall niche or the like can be arranged pivotably, the Wall niche forms the housing 32.
  • the flaps 1 'to 12' are each designed so that they are in the respectively opened state (flap 2 ') through the closing door 30 about its pivot point 21 be turned towards the closed state and by an actuator 13, 23, 33 which between the door 30 and the flaps 1 'to 12' each act, then when the door 30 is completely closed, automatically brought into the closed state (flaps 1 'and 3') in which they are preferably operated by a locking device, which will be explained later, be locked.
  • the individual flaps 1 'to 3' are preferably through known spring bands moved forward into the closed position.
  • the door 30 has a hydraulic one Locking device that you automatically after your Release in the closed position.
  • FIG. 3 there is the actuating device 13 to 33 to compensate for tolerances and to achieve one Uniform closing force on all flaps 1 ', 2', 3 'preferably each from a buffer or energy storage 40, which preferably has the shape of a coil spring, which is supported on the one hand on the flap 1 ', 2', 3 'and against the other end of an actuator 41 under Compression of the spring 40 in the direction of the flap 1 ', 2 ', 3' can be pressed through the door 30.
  • Preferred ice serves as Actuator a ball head 41 at the same time serves as a handle for the flap 1 ', 2', 3 '.
  • the coil spring 40 is interlocking and against the or slidable against each other with the force of the coil spring 40
  • Pipe parts 42, 43 used, one pipe part 42 is attached to the flap 1 ', 2', 3 'and on which other pipe part 43 of the ball head 41 on the outside, preferably on an end wall 44 that closes the tubular part 43 is fixed.
  • An unspecified stop provides to ensure that the pipe parts 42, 43 do not come apart can.
  • the locking device 15, 25, 35 is preferably so designed that the respective flap 1 ', 2', 3 'in the closed State engages in a snap-in device, which can be actuated electromagnetically after opening to allow the door 30 to open the flap 1 ', 2', 3 '.
  • the flaps 1 'to 12' through the spring elements already mentioned, which preferably are arranged on the axes 11, 21, 31 in the direction of the closing positions are biased so that they according to their Release automatically towards the closed Condition can be pivoted.
  • the described actuators 13, 23, 33 can also be designed so that they each on the door 30th are attached and that their ball heads 41 against each press the corresponding flaps 1 ', 2', 3 '.
  • Other actuators, e.g. B. in the form of elastically compressible Parts of material are conceivable.
  • the door 30 is preferably made of an insulating one Glass material so that the flaps 1 'to 12' from the outside are visible.
  • the door 30 and the housing exist 32 made of insulating materials that keep the cold in the keep space enclosed by them.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Packages (AREA)
  • External Artificial Organs (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

Die Erfindung betrifft eine Kühleinrichtung mit mehreren Kühlfächern (1 bis 12), die jeweils durch eine Klappe (1' bis 12') verschließbar sind. Bei der Betätigung einer Tür (30) in ihre Schließposition werden die Klappen (1' bis 12') durch die Tür (30) jeweils in ihren geschlossenen Zustand gebracht.

Figure 00000001
The invention relates to a cooling device with several cooling compartments (1 to 12), each of which can be closed by a flap (1 'to 12'). When a door (30) is actuated into its closed position, the flaps (1 'to 12') are brought into their closed state by the door (30).
Figure 00000001

Description

Die Erfindung betrifft eine Kühleinrichtung mit mehreren verschließbaren Fächern nach dem Oberbegriff des Patentanspruches 1.The invention relates to a cooling device with several lockable compartments according to the preamble of the claim 1.

Es sind Kühleinrichtungen bekannt, die eine Reihe von zum Teil gekühlten Fächern aufweisen, die jeweils durch eine verriegelbare Tür bzw. Klappe verschließbar sind und zur Aufbewahrung von Waren, insbesondere aus dem Lebensmittelbereich, dienen. Die Ver- und Entriegelung der Klappen der Schließfächer erfolgt computergesteuert. Beispielsweise ist eine derartige Kühleinrichtung in der DE 39 14 686 C2 beschrieben. Die Klappen der gekühlten Fächer müssen jeweils isoliert sein, damit eine wirtschaftlich vertretbare Kühlung möglich ist und Kälteverluste soweit wie möglich vermieden werden. Bei der bekannten Einrichtung muß jede Klappe eine hydraulische Türschließeinrichtung aufweisen, sowie eine Magnetdichtung und aufwendige Scharniere.Cooling devices are known which are a series of for Part cooled compartments, each by a lockable door or flap are lockable and for Storage of goods, especially from the food sector, to serve. The locking and unlocking of the flaps of the Lockers are computer controlled. For example such a cooling device is described in DE 39 14 686 C2. The flaps of the cooled compartments must each be insulated so that economically viable cooling is possible and cold losses avoided as far as possible will. In the known device, every flap must have a hydraulic door locking device, and a magnetic seal and elaborate hinges.

Die Aufgabe der vorliegenden Erfindung besteht darin, eine im Hinblick auf ihren Aufbau wesentlich einfachere Kühleinrichtung mit mehreren Fächern zu schaffen.The object of the present invention is a in terms of their structure, the cooling device is much simpler to create with multiple subjects.

Diese Aufgabe wird durch eine Kühleinrichtung mit den Merkmalen des Patentanspruches 1 gelöst.This task is performed by a cooling device with the features of claim 1 solved.

Der wesentliche Vorteil besteht darin, daß die erfindungsgemäße Kühleinrichtung vergleichsweise einfach aufgebaut und daher kostengünstig herstellbar ist. Genauer gesagt müssen die einzelnen Klappen der gekühlten Fächer bei der vorliegenden Erfindung weder Isolierungen noch Dichtungen aufweisen. Eigene hydraulische Schließeinrichtungen sind nicht erforderlich. Gleichzeitig ist sichergestellt, daß die Bedienung der einzelnen Schließfächer schnell und einfach erfolgen kann. The main advantage is that the invention Cooling device is comparatively simple and is therefore inexpensive to manufacture. More specifically the individual flaps of the cooled compartments at the present invention neither insulation nor seals exhibit. Own hydraulic locking devices are not mandatory. At the same time it is ensured that the operation of the individual lockers quickly and easily can be done.

Im folgenden werden die Erfindung und deren Ausgestaltungen im Zusammenhang mit den Figuren näher erläutert. Es zeigen:

Fig. 1
in schematischer Darstellung eine Ausführungsform der erfindungsgemäßen Kühleinrichtung,
Fig. 2
einen Schnitt durch die vorliegende Kühleinrichtung und
Fig. 3
eine bevorzugte Ausgestaltung der Erfindung.
The invention and its embodiments are explained in more detail below in connection with the figures. Show it:
Fig. 1
a schematic representation of an embodiment of the cooling device according to the invention,
Fig. 2
a section through the present cooling device and
Fig. 3
a preferred embodiment of the invention.

In der aus der Figur 1 ersichtlichen Weise weist die vorliegende Kühleinrichtung mehrere Kühlfächer 1 bis 12 auf, die neben und/oder übereinander angeordnet sind. Im Beispiel der Figur 1 sind die zwölf Kühlfächer 1 bis 12 quaderförmig angeordnet. Die Zugangsklappen der Kühlfächer 1 bis 12 sind mit 1' bis 12' bezeichnet. Die Kühlfächer 1 bis 12 sind vorzugsweise in einem schematisch dargestellten Rahmen oder Gehäuse 32 zu einer Einheit zusammengefaßt.In the manner shown in FIG. 1, the present Cooling device several cooling compartments 1 to 12, which are arranged next to and / or one above the other. For example 1, the twelve cooling compartments 1 to 12 are cuboid arranged. The access doors of the refrigerated compartments 1 to 12 are denoted by 1 'to 12'. The cooling compartments 1 to 12 are preferably shown in a schematic Frame or housing 32 combined into one unit.

Für die Kühlfächer 1 bis 12 ist eine gemeinsame Tür 30 vorgesehen, die so an der aus den Kühlfächern 1 bis 12 bestehenden Einheit, beispielsweise an dem genannten Gehäuse 32 befestigt ist, daß sie im geschlossenen Zustand alle Klappen 1' bis 12' der Kühlfächer 1 bis 12 zumindest teilweise überdeckt und jeweils auch im geschlossenen Zustand hält. Es ist ferner von Bedeutung, daß beim Schließen der Türe 30 die Klappen 1' bis 12' der Kühlfächer 1 bis 12 automatisch in ihren jeweils geschlossenen Zustand durch die Tür 30 selbst gedrückt werden. Es ist eine Dichtungseinrichtung, vorzugsweise eine Magnetdichtung 50 so vorgesehen, die im geschlossenen Zustand der Tür 30 für eine Abdichtung des von der Tür 30 und dem Rahmen 32 umschlossenen Raum sorgt, so daß die in diesem Raum befindlichen Kühlfächer 1 bis 12 durch ein Aggregat gekühlt werden können.A common door 30 is provided for the cooling compartments 1 to 12, the so on the existing from the cooling compartments 1 to 12 Unit, for example on said housing 32 is attached that they all flaps in the closed state 1 'to 12' of the cooling compartments 1 to 12 at least partially covered and holds in the closed state. It is also important that when the door 30 is closed the flaps 1 'to 12' of the refrigerated compartments 1 to 12 automatically in their respectively closed state through door 30 be pressed yourself. It's a sealing device, preferably a magnetic seal 50 is provided in the closed state of the door 30 for sealing the space enclosed by the door 30 and the frame 32, so that the cooling compartments 1 to 12 located in this room can be cooled by an aggregate.

Die Tür 30 kann beispielsweise durch eine mechanische Schnappvorrichtung am Gehäuse 32 in der Schließposition gehalten werden.The door 30 can, for example, by a mechanical Snap device held on the housing 32 in the closed position will.

In der Figur 2 ist eine bevorzugte Ausführungsform der vorliegenden Kühleinrichtung am Beispiel eines horizontalen Schnittes durch die oberen drei Kühlfächer 1 bis 3 der Figur 1 dargestellt. Dabei sind die Klappen 1' und 3' jeweils im geschlossenen Zustand und die Klappe 2' im geöffneten Zustand gezeigt. Jede Klappe 1' bis 3' ist um einen Drehpunkt 11, 21 bzw. 31 in Bezug auf ihr Gehäuse 12, 22 bzw. 32 verschwenkbar. Die die Klappen 1' bis 12' der zu einer Einheit zusammengefaßten Schließfächer 1 bis 12 gemeinsam betätigende Tür 30 ist um einen Drehpunkt 31 vorzugsweise in Bezug auf das die Schließfächer 1 bis 12 aufnehmende Gehäuse 32 verschwenkbar. Es wird jedoch darauf hingewiesen, daß die Tür 30 auch anders, beispielsweise an einer die Schließfächer 1 bis 12 aufnehmenden Wandnische oder dergleichen verschwenkbar angeordnet sein kann, wobei die Wandnische das Gehäuse 32 bildet. FIG. 2 shows a preferred embodiment of the present Cooling device using the example of a horizontal one Section through the top three cooling compartments 1 to 3 of the figure 1 shown. The flaps 1 'and 3' are each in the closed state and the flap 2 'in the open Condition shown. Each flap 1 'to 3' is about a pivot point 11, 21 and 31 with respect to their housing 12, 22 and 32 swiveling. The flaps 1 'to 12' of one Unit combined lockers 1 to 12 together actuating door 30 is preferably about a pivot point 31 in relation to the housing receiving the lockers 1 to 12 32 swiveling. However, it should be noted that the door 30 is also different, for example on the one Lockers 1 to 12 receiving wall niche or the like can be arranged pivotably, the Wall niche forms the housing 32.

Um beim Schließen der Tür 30 eine gemeinsame Betätigung sämtlicher Klappen 1' bis 12' in den geschlossenen Zustand zu erreichen, sind die Klappen 1' bis 12' jeweils so ausgebildet, daß sie aus dem jeweils geöffneten Zustand (Klappe 2') durch die sich schließende Tür 30 um ihren Drehpunkt 21 in Richtung auf den geschlossenen Zustand gedreht werden und durch eine Betätigungseinrichtung 13, 23, 33, die zwischen der Tür 30 und den Klappen 1' bis 12' jeweils wirkt, dann, wenn die Tür 30 vollständig geschlossen ist, automatisch in den geschlossenen Zustand (Klappen 1' und 3') gebracht sind, in dem sie vorzugsweise durch eine Verriegelungseinrichtung, die später näher erläutert werden wird, verriegelt werden.To operate when the door 30 is closed all flaps 1 'to 12' in the closed state to achieve, the flaps 1 'to 12' are each designed so that they are in the respectively opened state (flap 2 ') through the closing door 30 about its pivot point 21 be turned towards the closed state and by an actuator 13, 23, 33 which between the door 30 and the flaps 1 'to 12' each act, then when the door 30 is completely closed, automatically brought into the closed state (flaps 1 'and 3') in which they are preferably operated by a locking device, which will be explained later, be locked.

Vorzugsweise werden die einzelnen Klappen 1' bis 3' durch an sich bekannte Federbänder in die Schließposition vorbewegt.Vorzugsweise weist die Tür 30 eine hydraulische Schließeinrichtung auf, die sie automatisch nach ihrer Freigabe in die Schließposition bringt.The individual flaps 1 'to 3' are preferably through known spring bands moved forward into the closed position. Preferably the door 30 has a hydraulic one Locking device that you automatically after your Release in the closed position.

Dabei ist es von wesentlicher Bedeutung, daß diese einzige Schließeinrichtung die nötige Schließkraft für alle vorhandenen Klappen 1' bis 3' aufbringt.It is essential that this one Closing device the necessary closing force for all existing Apply flaps 1 'to 3'.

Gemäß Figur 3 besteht die Betätigungseinrichtung 13 bis 33 zum Ausgleich von Toleranzen und zum Erreichen einer gleichmäßigen Schließkraft auf alle Klappen 1', 2', 3' vorzugsweise jeweils aus einem Puffer bzw. Energiespeicher 40, der vorzugsweise die Form einer Schraubenfeder aufweist, die sich einerseits an der Klappe 1', 2', 3' abstützt und gegen deren anderes Ende ein Betätigungselement 41 unter Komprimierung der Feder 40 in Richtung auf die Klappe 1', 2', 3' durch die Tür 30 drückbar ist. Vorzugseise dient als Betätigungselement ein Kugelkopf 41 der gleichzeitig auch als Griff für die Klappe 1', 2', 3' dient. Die Schraubenfeder 40 ist in ineinander eingreifende und gegen die oder mit der Kraft der Schraubenfeder 40 gegeneinander verschiebbare Rohrteile 42, 43 eingesetzt, wobei ein Rohrteil 42 an der Klappe 1', 2', 3' befestigt ist und wobei an dem anderen Rohrteil 43 der Kugelkopf 41 außenseitig, vorzugsweise an einer das Rohrteil 43 abschließenden Stirnwand 44 befstigt ist. Ein nicht näher bezeichneter Anschlag sorgt dafür, daß sich die Rohrteile 42, 43 nicht voneinander lösen können. Beim Schließen der Tür 30 schlägt die Innenfläche derselben an den Kugelköpfen 41 an, so daß diese gegen die Kraft der Federn 40 zu den Klappen 1', 2', 3' (Figur 2) gedrückt werden, die zum Verriegeln derselben nötige erhöhte Schließkraft aufgebracht und die schematisch dargestellte Verriegelungseinrichtung 15, 25 bzw. 35 betätigt wird. Die Verriegelungseinrichtung 15, 25, 35 ist vorzugsweise so ausgestaltet, daß die jeweilige Klappe 1', 2', 3' im geschlossenen Zustand in einer Einrastvorrichtung einrastet, die elektromagnetisch betätigbar ist, um nach dem Öffnen der Tür 30 das Öffnen der Klappe 1', 2', 3' zu ermöglichen. According to FIG. 3 there is the actuating device 13 to 33 to compensate for tolerances and to achieve one Uniform closing force on all flaps 1 ', 2', 3 'preferably each from a buffer or energy storage 40, which preferably has the shape of a coil spring, which is supported on the one hand on the flap 1 ', 2', 3 'and against the other end of an actuator 41 under Compression of the spring 40 in the direction of the flap 1 ', 2 ', 3' can be pressed through the door 30. Preferred ice serves as Actuator a ball head 41 at the same time serves as a handle for the flap 1 ', 2', 3 '. The coil spring 40 is interlocking and against the or slidable against each other with the force of the coil spring 40 Pipe parts 42, 43 used, one pipe part 42 is attached to the flap 1 ', 2', 3 'and on which other pipe part 43 of the ball head 41 on the outside, preferably on an end wall 44 that closes the tubular part 43 is fixed. An unspecified stop provides to ensure that the pipe parts 42, 43 do not come apart can. When the door 30 is closed, the inner surface beats the same on the ball heads 41 so that these against the force of the springs 40 to the flaps 1 ', 2', 3 '(Figure 2) pressed, the increased necessary to lock the same Closing force applied and the schematically shown Locking device 15, 25 and 35 is actuated. The locking device 15, 25, 35 is preferably so designed that the respective flap 1 ', 2', 3 'in the closed State engages in a snap-in device, which can be actuated electromagnetically after opening to allow the door 30 to open the flap 1 ', 2', 3 '.

In an sich bekannter Weise werden die Klappen 1' bis 12' durch die bereits genannten Federelemente, die vorzugsweise auf den Achsen 11, 21, 31 angeordnet sind, in Richtung auf die Schließpositionen vorgespannt, so daß die sie nach ihrer Freigabe automatisch in Richtung auf den geschlossenen Zustand verschwenkt werden.In a manner known per se, the flaps 1 'to 12' through the spring elements already mentioned, which preferably are arranged on the axes 11, 21, 31 in the direction of the closing positions are biased so that they according to their Release automatically towards the closed Condition can be pivoted.

Die beschriebenen Betätigungseinrichtungen 13, 23, 33 können auch so ausgebildet sein, daß sie jeweils an der Tür 30 befestigt sind und daß ihre Kugelköpfe 41 jeweils gegen die entsprechenden Klappen 1', 2', 3' drücken. Auch andere Betätigungseinrichtungen, z. B. in der Form von elastisch zusammendrückbaren Materialteilen sind denkbar.The described actuators 13, 23, 33 can also be designed so that they each on the door 30th are attached and that their ball heads 41 against each press the corresponding flaps 1 ', 2', 3 '. Other actuators, e.g. B. in the form of elastically compressible Parts of material are conceivable.

Die Tür 30 besteht vorzugsweise aus einem isolierenden Glasmaterial, so daß die Klappen 1' bis 12' von außen sichtbar sind. Allgemein bestehen die Tür 30 und das Gehäuse 32 aus isolierenden Materialien, die die Kälte in dem von ihnen umschlossenen Raum halten.The door 30 is preferably made of an insulating one Glass material so that the flaps 1 'to 12' from the outside are visible. Generally, the door 30 and the housing exist 32 made of insulating materials that keep the cold in the keep space enclosed by them.

Claims (17)

Kühleinrichtung mit mehreren Kühlfächern (1 bis 12), die jeweils durch eine Klappe (1' bis 12') verschließbar sind, dadurch gekennzeichnet, daß eine Tür (30) vorgesehen ist, bei deren Betätigung in ihre Schließposition die Klappen (1' bis 12') durch die Tür (30) jeweils in ihren geschlossenen Zustand gebracht werden.Cooling device with several cooling compartments (1 to 12), each of which can be closed by a flap (1 'to 12'), characterized in that a door (30) is provided, the flaps (1 'to 12 ') are brought through the door (30) in their closed state. Kühleinrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Kühlfächer (1 bis 12) in einem Gehäuse (32) angeordnet sind, an dem die Tür (30) um eine Achse (31) verschwenkbar gelagert ist.Cooling device according to claim 1, characterized in that the cooling compartments (1 to 12) are arranged in a housing (32) on which the door (30) is pivotally mounted about an axis (31). Kühleinrichtung nach Anspruch 2, dadurch gekennzeichnet, daß eine Dichteinrichtung (50) vorgesehen ist, die für eine Abdichtung des von der Tür (30) und dem Gehäuse (32) umschlossenen Raumes sorgt, wenn sich die Tür (30) in der Schließposition befindet.Cooling device according to claim 2, characterized in that a sealing device (50) is provided which provides a seal of the space enclosed by the door (30) and the housing (32) when the door (30) is in the closed position. Kühleinrichtung nach Anspruch 3, dadurch gekennzeichnet, daß die Dichteinrichtung (50) eine Magnetdichtung ist.Cooling device according to claim 3, characterized in that the sealing device (50) is a magnetic seal. Kühleinrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß jede Klappe (1' bis 12') eine Verriegelungseinrichtung (35) aufweist, durch die sie im geschlossenen Zustand haltbar ist. Cooling device according to one of claims 1 to 4, characterized in that each flap (1 'to 12') has a locking device (35) by means of which it can be kept in the closed state. Kühleinrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die Verriegelungseinrichtung (35) eine im geschlossenen Zustand der Klappe (1' bis 12') diese verriegelnde Einrastvorrichtung aufweist, die zum Öffnen der Klappe (1' bis 12') elektromagnetisch betätigbar ist.Cooling device according to Claim 5, characterized in that the locking device (35) has a latching device which locks this in the closed state of the flap (1 'to 12') and which can be actuated electromagnetically to open the flap (1 'to 12'). Kühleinrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß jeder Klappe (1' bis 12') eine Betätigungseinrichtung (13) zugeordnet ist, die einen Energiespeicher (40) aufweist, der beim Schließen der Tür (30) zwischen der Tür (30) und der Klappe (1' bis 12') wirksam wird und eine die Klappe (1' bis 12') in den geschlossenen Zustand drückende Kraft erzeugt.Cooling device according to one of claims 1 to 6, characterized in that each flap (1 'to 12') is assigned an actuating device (13) which has an energy store (40) which, when the door (30) is closed, between the door ( 30) and the flap (1 'to 12') takes effect and generates a force pushing the flap (1 'to 12') into the closed state. Kühleinrichtung nach Anspruch 7, dadurch gekennzeichnet, daß der Energiespeicher die Form einer Feder aufweist, deren eines Ende sich an der Klappe (1' bis 12') abstützt und an derem anderen Ende ein Betätigungselement (41) angeordnet ist, gegen das die Innenfläche der Tür (30) beim Schließen derselben gedrückt wird.Cooling device according to claim 7, characterized in that the energy store has the shape of a spring, one end of which is supported on the flap (1 'to 12') and at the other end an actuating element (41) is arranged, against which the inner surface of the Door (30) is pressed when closing the same. Kühleinrichtung nach Anspruch 7, dadurch gekennzeichnet, daß der Energiespeicher die Form einer Feder aufweist, deren eines Ende sich an der Tür (30) abstützt und an derem anderen Ende ein Betätigungselement (41) angeordnet ist, das beim Schließen der Tür (30) gegen die Klappe (1' bis 12') gedrückt wird.Cooling device according to claim 7, characterized in that the energy store is in the form of a spring, one end of which is supported on the door (30) and an actuating element (41) is arranged at the other end, which counteracts when the door (30) is closed the flap (1 'to 12') is pressed. Kühleinrichtung nach Anspruch 8, dadurch gekennzeichnet, daß die Feder (40) eine Schraubenfeder ist, die in gegeneinander axial verschiebbaren Rohrteilen (42, 43) angeordnet ist, wobei das eine Rohrteil an der Klappe (1' bis 12') befestigt ist und wobei an dem anderen Rohrteil (43) das Betätigungselement befestigt ist.Cooling device according to claim 8, characterized in that the spring (40) is a helical spring which is arranged in tube parts (42, 43) which are axially displaceable relative to one another, the one tube part being fastened to the flap (1 'to 12') and wherein the actuating element is fastened to the other tube part (43). Kühleinrichtung nach Anspruch 9, dadurch gekennzeichnet, daß die Feder (40) eine Schraubenfeder ist, die in gegeneinander axial verschiebbaren Rohrteilen (42, 43) angeordnet ist, wobei das eine Rohrteil an der Tür (1' bis 12') befestigt ist und wobei an dem anderen Rohrteil (43) das Betätigungselement befestigt ist.Cooling device according to claim 9, characterized in that the spring (40) is a helical spring which is arranged in tubular parts (42, 43) which are axially displaceable relative to one another, the one tubular part being fastened to the door (1 'to 12') and wherein the actuating element is fastened to the other tube part (43). Kühleinrichtung nach einem der Ansprüche 8 bis 11, dadurch gekennzeichnet, daß das Betätigungselement die Form einer Kugel aufweist.Cooling device according to one of claims 8 to 11, characterized in that the actuating element has the shape of a ball. Betätigungseinrichtung nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß die Klappen (1' bis 12') durch ein Federelement in Richtung auf den geschlossenen Zustand vorgespannt sind. Actuating device according to one of claims 1 to 12, characterized in that the flaps (1 'to 12') are biased in the direction of the closed state by a spring element. Betätigungseinrichtung nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, daß die Tür (30) durch eine Schließeinrichtung in der Schließposition haltbar ist.Actuating device according to one of claims 1 to 13, characterized in that the door (30) can be held in the closed position by a closing device. Betätigungseinrichtung nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, daß das Gehäuse (32) und/oder die Tür (30) aus einem isolierenden Material bestehen.Actuating device according to one of claims 1 to 14, characterized in that the housing (32) and / or the door (30) consist of an insulating material. Betätigungseinrichtung nach einem der Ansprüche 1 bis 15, dadurch gekennzeichnet, daß die Tür (30) aus einem isolierenden Glasmaterial besteht.Actuating device according to one of claims 1 to 15, characterized in that the door (30) consists of an insulating glass material. Betätigungseinrichtung nach einem der Ansprüche 1 bis 16, dadurch gekennzeichnet, daß ein Kühlaggregat zur Kühlung des von dem Gehäuse (32) und der Tür (30) umschlossenen Raumes vorgesehen ist.Actuating device according to one of claims 1 to 16, characterized in that a cooling unit is provided for cooling the space enclosed by the housing (32) and the door (30).
EP97116672A 1996-09-26 1997-09-24 Cooling device with several closable compartments Expired - Lifetime EP0838180B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19639696A DE19639696C2 (en) 1996-09-26 1996-09-26 Actuating device for a cooling device with several cooling compartments
DE19639696 1996-09-26

Publications (3)

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EP0838180A2 true EP0838180A2 (en) 1998-04-29
EP0838180A3 EP0838180A3 (en) 1999-07-28
EP0838180B1 EP0838180B1 (en) 2003-06-25

Family

ID=7807043

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Application Number Title Priority Date Filing Date
EP97116672A Expired - Lifetime EP0838180B1 (en) 1996-09-26 1997-09-24 Cooling device with several closable compartments

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Country Link
US (1) US5910163A (en)
EP (1) EP0838180B1 (en)
AT (1) ATE243451T1 (en)
DE (2) DE19639696C2 (en)

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Also Published As

Publication number Publication date
EP0838180A3 (en) 1999-07-28
DE19639696A1 (en) 1998-04-09
DE19639696C2 (en) 1998-11-26
DE59710339D1 (en) 2003-07-31
ATE243451T1 (en) 2003-07-15
EP0838180B1 (en) 2003-06-25
US5910163A (en) 1999-06-08

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