FR2468861A1 - MOBILE ROOFING PARTITIONING DEVICE FOR REFRIGERATOR - Google Patents
MOBILE ROOFING PARTITIONING DEVICE FOR REFRIGERATOR Download PDFInfo
- Publication number
- FR2468861A1 FR2468861A1 FR7927219A FR7927219A FR2468861A1 FR 2468861 A1 FR2468861 A1 FR 2468861A1 FR 7927219 A FR7927219 A FR 7927219A FR 7927219 A FR7927219 A FR 7927219A FR 2468861 A1 FR2468861 A1 FR 2468861A1
- Authority
- FR
- France
- Prior art keywords
- movable
- shutters
- refrigerator
- partitioning
- tank
- 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
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
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/069—Cooling space dividing partitions
-
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
-
- 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
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/061—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation through special compartments
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/16—Convertible refrigerators
Landscapes
- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Refrigerator Housings (AREA)
Abstract
Dispositif de cloisonnement horizontal d'un réfrigérateur permettant un réglage de la température d'un (ou plusieurs) compartiment C situé dans la partie inférieure d'une cuve R du réfrigérateur, la température de la partie supérieure restant fixée. Ce dispositif comporte un premier élément 1 de cloisonnement horizontal fixe, laissant libres des ouvertures antérieur 16 et postérieure 17; un second élément 2 de cloisonnement à volets mobiles 3,4 munis de bords à crémaillères 9,10 destinées à coopérer avec une roue dentée il mobile autour d'un axe 12, afin de permettre les déplacements simultanés de ces volets 3, 4 et l'obturation désirée des ouvertures 16 et 17. Application : Réfrigérateurs ayant des compartiments à températures modulables.Horizontal partitioning device for a refrigerator allowing the temperature of one (or more) compartment C located in the lower part of a tank R of the refrigerator to be adjusted, the temperature of the upper part remaining fixed. This device comprises a first element 1 of fixed horizontal partitioning, leaving free front 16 and rear 17 openings; a second partitioning element 2 with movable shutters 3, 4 provided with racks 9,10 edges intended to cooperate with a toothed wheel it movable about an axis 12, in order to allow the simultaneous movements of these shutters 3, 4 and l desired closure of openings 16 and 17. Application: Refrigerators having compartments with adjustable temperatures.
Description
La présente invention a pour objet un dispositif de cloi-The subject of the present invention is a device for
sonnement à volets mobiles pour réfrigérateur, ce dispositif, destiné à être placé dans la partie inférieure d'une cuve de mobile refrigerator shutters, this device, intended to be placed in the lower part of a tank of
réfrigérateur, permettant d'obtenir, dans le ou les comparti- refrigerator, to obtain, in the compartment or compartments
ments inférieurs dans lesquels on désire conserver certains ali- ments ou boissons, des températures sensiblement plus élevées inferior foods in which it is desired to preserve certain foods or beverages, significantly higher temperatures
que la température régnant dans le reste du réfrigérateur. as the temperature prevailing in the rest of the refrigerator.
En effet, il semble intéressant d'avoir à sa disposition un réfrigérateur comportant un ou plusieurs compartiments dans lesquels la température peut avoir une valeur choisie entre +50 et +120 par exemple, alors que la température moyenne des autres compartiments de la cuve du réfrigérateur est voisine Indeed, it seems interesting to have at its disposal a refrigerator with one or more compartments in which the temperature may have a value chosen between +50 and +120 for example, while the average temperature of the other compartments of the refrigerator tank is neighbor
de +50.from +50.
Afin d'obtenir dans le (ou les) compartiment inférieur d'un réfrigérateur (bac à légumes par exemple) des températures supérieures à +50, il est connu de limiter la circulation d'air réfrigéré dans ces compartiments en les isolant au moyen d'une cloison horizontale fixe de dimensions telles que ses bords In order to obtain in the (or) lower compartment of a refrigerator (crisper for example) temperatures above +50, it is known to limit the flow of refrigerated air in these compartments by isolating them by means of a fixed horizontal partition of dimensions such as its edges
soient très proches des parois latérales antérieure et posté- are very close to the anterior and posterior lateral walls
rieure du réfrigérateur. -refrigerator. -
Un moyen pour modifier à volonté la circulation d'air dans ce ou ces compartiments inférieurs est de pouvoir obturer plus ou One way to modify at will the circulation of air in this or these lower compartments is to be able to close more or
moins les passages de circulation de l'air réfrigéré (circula- minus the chilled air circulation passages (circula-
tion par convexion), celui-ci descendant le long de la paroi arrière de la cuve du réfrigérateur puis remontant le long de by convection), the latter descending along the rear wall of the refrigerator tank and up along the
la contre-porte.the counter door.
Le dispositif de cloisonnement à volets mobiles suivant la présente invention permet de moduler la température de la The partitioning device with movable flaps according to the present invention makes it possible to modulate the temperature of the
partie inférieure de la cuve d'un réfrigérateur tout en conser- lower part of the tank of a refrigerator while preserving
vant une température sensiblement constante dans la partie a substantially constant temperature in the
supérieure de cette cuve.top of this tank.
Suivant l'invention, un dispositif de cloisonnement à volets mobiles pour réfrigérateur, permettant de faire varier According to the invention, a partition device with movable shutters for a refrigerator, making it possible to vary
la température d'au moins un compartiment d'une cuve îe ce réfri-- the temperature of at least one compartment of a tank of this refrigerator
gérateur, la température des autres compartiments de la cuve du réfrigérateur ayant une valeur déterminée, est caractérisé en ce qu'il comporte un premier élement fixe de cloisonnement generator, the temperature of the other compartments of the refrigerator vessel having a predetermined value, is characterized in that it comprises a first fixed element of partitioning
- 2468861-- 2468861-
ayant la forme d'un plateau de dimensions telles que deux de ses bords opposés soient respectivement en retrait par rapport à deux parois verticales en vis-à-vis de la cuve, laissant libres, entrele premier élément et les deux parois en vis-à-vis, des ouvertures de circulation d'air, en ce qu'une second élément de cloisonnement comportant des volets mobiles est disposé parallèlement à l'élément fixe et en ce que des moyens permettent de déplacer simultanément les volets mobiles having the shape of a tray of dimensions such that two of its opposite edges are recessed respectively with respect to two vertical walls vis-à-vis the tank, leaving free, between the first element and the two walls vis-à-vis -vis, air circulation openings, in that a second partitioning element comprising movable flaps is arranged parallel to the fixed element and in that means can simultaneously move the movable flaps
de manière à obtenir une obturation désirée de ces ouvertures. in order to obtain a desired closure of these openings.
L'invention sera mieux comprise et d'autres caractéristi- The invention will be better understood and other characteristics
ques apparaîtront à l'aide de la description ci-après et des will appear with the following description and
dessins qui l'accompagnent et sur lesquels: - la figure 1 montre une vue partielle d'un réfrigérateur muni d'un cloisonnement à volets mobiles suivant l'invention; - les figures 2 et 3 représentent, en coupe transversale, des détails de la figure 1 correspondant respectivement à deux positions des volets mobiles; accompanying drawings and in which: - Figure 1 shows a partial view of a refrigerator provided with a partition with movable flaps according to the invention; - Figures 2 and 3 show, in cross section, details of Figure 1 respectively corresponding to two positions of the movable flaps;
- la figure 4 montre une variante de réalisation du dispo- FIG. 4 shows an alternative embodiment of the arrangement
sitif de cloisonnement à volets mobiles suivant l'invention. partitioning system with movable flaps according to the invention.
La figure 1 montre une vue partielle d'un réfrigérateur équipé d'un dispositif de cloisonnement horizontal à volets Figure 1 shows a partial view of a refrigerator equipped with a horizontal shutter partitioning device
mobiles suivant l'invention. Ce dispositif de cloisonnement com- mobiles according to the invention. This partitioning device
porte un premier élément 1 de cloisonnement horizontal fixe coopérant avec un second élément 2 de cloisonnement horizontal à volets mobiles 3, 4 permettant le réglage de la circulation d'air dans un (figures 2, 3) ou plusieurs (figure 1) compartiments carries a first element 1 of horizontal fixed partition cooperating with a second element 2 horizontal partition with movable flaps 3, 4 for adjusting the air flow in a (Figures 2, 3) or more (Figure 1) compartments
C situés dans la partie inférieure de la cuve du réfrigérateur. C located in the lower part of the refrigerator tank.
Les figures 2 et 3 montrent les détails d'un dispositif de Figures 2 and 3 show the details of a device for
cloisonnement horizontal suivant l'invention. horizontal partitioning according to the invention.
Le compartiment C situé dans la partie basse de la cuve R The compartment C located in the lower part of the tank R
du réfrigérateur est délimité à sa partie supérieure par un pre- of the refrigerator is delimited at its upper part by a first
mier élément 1 de cloisonnement horizontal, fixe, ayant la forme d'un plateau dont les dimensions sont telles que les bords antérieur 5 et postérieur 6 se trouvent respectivement en retrait des parois verticales 7, 8 antérieure et postérieure de la cuve R. Parallèlement au premier élément 1 et sous cet élément 1, est disposé un second élément 2 de cloisonnement à volets mobiles first element 1 of horizontal partitioning, fixed, in the form of a plate whose dimensions are such that the front and rear edges 5 and 5 respectively are set back from the vertical walls 7, 8 front and rear of the tank R. Parallel to first element 1 and under this element 1 is disposed a second partition element 2 with movable shutters
3, 4. Ces deux volets mobiles 3 et 4 sont imbriqués et présen- 3, 4. These two movable shutters 3 and 4 are nested and present
tent respectivement sur leurs bords en vis-à-vis, situés dans une zone centrale du compartiment C, des crémaillères 9, 10 destinées à coopérer avec une roue dentée il mobile autour d'un axe 12 fixé sur l'élément 1 fixe, sensiblement au centre de cet respectively on their edges facing each other, situated in a central zone of the compartment C, racks 9, 10 intended to cooperate with a toothed wheel which is movable about an axis 12 fixed on the fixed element 1, substantially in the center of this
élément 1 et perpendiculairement à celui-ci. element 1 and perpendicular to it.
Les volets 3, 4 sont engagés respectivement dans des glis- Components 3, 4 are respectively engaged in
sières 13, 14 latérales permettant un déplacement des volets mobiles 3 et 4 parallèlement à ces glissières 13, 14. Le volet 13, 14 lateral sides allowing movement of movable flaps 3 and 4 parallel to these slides 13, 14. The flap
mobile 4 est muni d'une tirette 15.mobile 4 is provided with a pull tab 15.
En fonctionnement, dans la position montrée en figure 2, In operation, in the position shown in FIG.
les volets mobiles 3, 4 sont placés l'un contre l'autre, lais- the movable flaps 3, 4 are placed against each other,
sant circuler l'air réfrigéré dans les ouvertures antérieure et circulate refrigerated air through the front and
postérieure 16, 17-ménagées entre les bords libres 5, 6 de l'élé- posterior 16, 17-formed between the free edges 5, 6 of the
ment 1 et les parois verticales 7, 8 de la cuve R du réfrigé- 1 and the vertical walls 7, 8 of the refrigerant tank R
rateur. Si l'on désire diminuer la circulation d'air froid dans le compartiment C et obtenir ainsi une température plus élevée dans ce compartiment C que dans le reste de la cuve, on tire dans le sens de la flèche sur la tirette 15, entraînant un déplacement simultané (figure 3) du volet 3 vers l'arrière, tor. If it is desired to reduce the cold air circulation in the compartment C and thus obtain a higher temperature in this compartment C than in the rest of the tank, it draws in the direction of the arrow on the pull tab 15, causing a simultaneous movement (FIG. 3) of the shutter 3 towards the rear,
c'est-à-dire vers la paroi verticale 7 antérieur du réfrigéra- that is to say towards the front vertical wall 7 of refrigeration
teur R, et du volet 4 vers l'avant, c'est-à-dire vers la contre- R, and the flap 4 forwards, that is to say towards the counter-
porte 8, diminuant ainsi de façon désirée les ouvertures 16, 17 door 8, thus desirably decreasing the openings 16, 17
antérieure et postérieure de circulation d'air. anterior and posterior air circulation.
Dans une variante montrée en figure 4, une plaque 18 en In a variant shown in FIG. 4, a plate 18
matériau thermiquement isolant (du polystyrène expansé par exem- thermally insulating material (expanded polystyrene, for example
ple) est disposée entre les éléments 1 et 2. Cette plaque 18 ple) is arranged between the elements 1 and 2. This plate 18
peut être fixée sur l'élément 1 fixe, assurant une bonne iso- can be fixed on the fixed element 1, ensuring a good insulation
lation thermique entre le compartiment C et la partie supérieure de la cuve lorsque les volets 3 et 4 sont écartés l'un de between the compartment C and the upper part of the tank when the shutters 3 and 4 are separated one of
l'autre. La plaque 18 a sensiblementles-dimensions de l'élément 1. the other. The plate 18 has substantially the dimensions of the element 1.
Dans l'exemple représenté en figure 1,le réfrigérateur R est muni d'un dispositif de cloisonnement à volets mobiles 3, 4 mais il peut être avantageux d'inclure dans la cuve plusieurs compartiments comportant un dispositif de cloisonnement à volets mobiles suivant l'invention, permettant ainsi de réaliser dans In the example shown in FIG. 1, the refrigerator R is provided with a partitioning device with movable flaps 3, 4, but it may be advantageous to include in the tank several compartments comprising a partitioning device with movable shutters according to FIG. invention, thus making it possible to
la partie inférieure de la cuve des compartiments à des tempé- the lower part of the compartment vat at temperatures
ratures différentes (comprises par exemple entre + 5 et + 120) et different eratures (for example between + 5 and + 120) and
appropriées à la conservation de produits alimentaires divers. suitable for the preservation of various food products.
Claims (5)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7927219A FR2468861A1 (en) | 1979-11-05 | 1979-11-05 | MOBILE ROOFING PARTITIONING DEVICE FOR REFRIGERATOR |
EP19800401518 EP0028559B1 (en) | 1979-11-05 | 1980-10-24 | Partition device with movable panels for cooling apparatus, and refrigerator comprising such a device |
DE8080401518T DE3067374D1 (en) | 1979-11-05 | 1980-10-24 | Partition device with movable panels for cooling apparatus, and refrigerator comprising such a device |
ES1980262527U ES262527Y (en) | 1979-11-05 | 1980-11-04 | ADJUSTABLE LABELING DEVICE WITH MOBILE POSTS FOR COLD PRODUCTION APPARATUS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7927219A FR2468861A1 (en) | 1979-11-05 | 1979-11-05 | MOBILE ROOFING PARTITIONING DEVICE FOR REFRIGERATOR |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2468861A1 true FR2468861A1 (en) | 1981-05-08 |
FR2468861B1 FR2468861B1 (en) | 1983-07-01 |
Family
ID=9231297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7927219A Granted FR2468861A1 (en) | 1979-11-05 | 1979-11-05 | MOBILE ROOFING PARTITIONING DEVICE FOR REFRIGERATOR |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0028559B1 (en) |
DE (1) | DE3067374D1 (en) |
ES (1) | ES262527Y (en) |
FR (1) | FR2468861A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4744611A (en) * | 1985-04-04 | 1988-05-17 | Sanden Corporation | Display cabinet |
FR2759157B1 (en) * | 1997-02-05 | 1999-03-05 | Ouakil Thierry | REFRIGERATION FURNITURE |
DE19751309A1 (en) * | 1997-11-19 | 1999-05-20 | Bosch Siemens Hausgeraete | Refrigerator |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR760860A (en) * | 1933-09-14 | 1934-03-05 | Balanced shutter for air vents and similar applications | |
US1953836A (en) * | 1933-01-19 | 1934-04-03 | Albee | Refrigeration |
US2006046A (en) * | 1932-05-02 | 1935-06-25 | Norman C Huckestein | Shutter type partition for refrigerators |
US2107076A (en) * | 1937-02-25 | 1938-02-01 | Nash Kelvinator Corp | Refrigerating apparatus |
US2493488A (en) * | 1945-03-21 | 1950-01-03 | Liquid Carbonic Corp | Two temperature refrigerator, including a humidity control system |
FR1240429A (en) * | 1959-02-05 | 1960-09-02 | Siemens Elektrogeraete Gmbh | Refrigerated cabinet |
GB1157743A (en) * | 1967-01-09 | 1969-07-09 | English Electric Co Ltd | Valve Mechanisms for Thermal Storage Heaters |
US3638717A (en) * | 1969-08-25 | 1972-02-01 | Westinghouse Electric Corp | Refrigerator-freezer with meat keeper |
GB2017888A (en) * | 1978-04-04 | 1979-10-10 | Zanussi A Spa Industrie | Refrigerator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2010927A (en) * | 1934-03-26 | 1935-08-13 | Gen Motors Corp | Refrigerating apparatus |
-
1979
- 1979-11-05 FR FR7927219A patent/FR2468861A1/en active Granted
-
1980
- 1980-10-24 DE DE8080401518T patent/DE3067374D1/en not_active Expired
- 1980-10-24 EP EP19800401518 patent/EP0028559B1/en not_active Expired
- 1980-11-04 ES ES1980262527U patent/ES262527Y/en not_active Expired
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2006046A (en) * | 1932-05-02 | 1935-06-25 | Norman C Huckestein | Shutter type partition for refrigerators |
US1953836A (en) * | 1933-01-19 | 1934-04-03 | Albee | Refrigeration |
FR760860A (en) * | 1933-09-14 | 1934-03-05 | Balanced shutter for air vents and similar applications | |
US2107076A (en) * | 1937-02-25 | 1938-02-01 | Nash Kelvinator Corp | Refrigerating apparatus |
US2493488A (en) * | 1945-03-21 | 1950-01-03 | Liquid Carbonic Corp | Two temperature refrigerator, including a humidity control system |
FR1240429A (en) * | 1959-02-05 | 1960-09-02 | Siemens Elektrogeraete Gmbh | Refrigerated cabinet |
GB1157743A (en) * | 1967-01-09 | 1969-07-09 | English Electric Co Ltd | Valve Mechanisms for Thermal Storage Heaters |
US3638717A (en) * | 1969-08-25 | 1972-02-01 | Westinghouse Electric Corp | Refrigerator-freezer with meat keeper |
GB2017888A (en) * | 1978-04-04 | 1979-10-10 | Zanussi A Spa Industrie | Refrigerator |
Also Published As
Publication number | Publication date |
---|---|
ES262527Y (en) | 1983-01-01 |
EP0028559B1 (en) | 1984-04-04 |
FR2468861B1 (en) | 1983-07-01 |
EP0028559A3 (en) | 1982-06-30 |
DE3067374D1 (en) | 1984-05-10 |
EP0028559A2 (en) | 1981-05-13 |
ES262527U (en) | 1982-07-01 |
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