ITPN20000033U1 - REFRIGERATED CABINET WITH INTERNAL CELL - Google Patents
REFRIGERATED CABINET WITH INTERNAL CELL Download PDFInfo
- Publication number
- ITPN20000033U1 ITPN20000033U1 ITPN20000033U ITPN20000033U1 IT PN20000033 U1 ITPN20000033 U1 IT PN20000033U1 IT PN20000033 U ITPN20000033 U IT PN20000033U IT PN20000033 U1 ITPN20000033 U1 IT PN20000033U1
- Authority
- IT
- Italy
- Prior art keywords
- cell
- walls
- refrigerated cabinet
- compartment
- shaped
- Prior art date
Links
- 230000000284 resting effect Effects 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 description 4
- 235000019645 odor Nutrition 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- F25D23/065—Details
- F25D23/066—Liners
-
- 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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household 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)
- Freezing, Cooling And Drying Of Foods (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Description
Descrizione Description
del brevetto per modello industriale di utilità avente per titolo: of the patent for an industrial utility model entitled:
“ARMADIO FRIGORIFERO CON CELLA INTERNA” "REFRIGERATOR WITH INTERNAL CELL"
Il presente trovato riguarda un armadio frigorifero, in particolare di tipo ventilato, la cui struttura definisce una cella interna fissa per il contenimento dei prodotti da conservare. The present invention relates to a refrigeration cabinet, in particular of the ventilated type, the structure of which defines a fixed internal cell for containing the products to be preserved.
Normalmente, la cella di un armadio frigorifero è formata da pareti con supcrfici interne sagomate. La sagomatura almeno delle pareti laterali presenta un profilo con nervature di guida orizzontali sulle quali possono essere disposte a diverse altezze griglie o ripiani per l’appoggio dei prodotti da conservare. Normally, the cell of a refrigerated cabinet is formed by walls with shaped internal surfaces. The shaping of at least the side walls has a profile with horizontal guide ribs on which grids or shelves can be arranged at different heights for supporting the products to be stored.
Nel caso degli armadi frigoriferi di tipo ventilato, occorre assicurare la massima libertà di circolazione dell’aria all’interno della cella. Pertanto, vengono creati canali verticali, che corrono generalmente lungo le pareti della cella e che consentono aH'aria forzata da un ventilatore di attraversare gli spazi fra i vari ripiani. In questo modo si ottiene una relativa uniformità di temperatura e di umidità all’interno del frigorifero. In the case of ventilated refrigerated cabinets, maximum freedom of air circulation must be ensured within the cell. Therefore, vertical channels are created, which generally run along the walls of the cell and which allow the air forced by a fan to pass through the spaces between the various shelves. In this way, a relative uniformity of temperature and humidity is obtained inside the refrigerator.
Tuttavia, negli armadi frigoriferi noti esiste il problema di evitare che gli odori emessi dai diversi prodotti alimentari si mescolino tra loro alterando le proprietà organolettiche dei prodotti stessi. Inoltre, non è sempre possibile conservare vantaggiosamente tutti prodotti nelle medesime condizioni di temperatura e di umidità. La soluzione finora adottata è stata quella di creare scomparti fissi, separati dal resto della cella e provvisti di opportuni organi di chiusura. Questa soluzione, tuttavia, è poco soddisfacente perché complica la struttura della cella, rende rigida la suddivisione dello spazio all'interno della medesima e riduce l’efficacia della ventilazione. However, in known refrigeration cabinets there is the problem of preventing the odors emitted by the various food products from mixing with each other, thus altering the organoleptic properties of the products themselves. Furthermore, it is not always possible to advantageously preserve all products in the same temperature and humidity conditions. The solution adopted up to now has been to create fixed compartments, separated from the rest of the cell and provided with suitable closing members. This solution, however, is unsatisfactory because it complicates the structure of the cell, makes the subdivision of the space within it rigid and reduces the effectiveness of the ventilation.
Scopo del presente trovato è quello di proporre un armadio frigorifero, in particolare di tipo ventilato, che offra per i problemi citati una soluzione semplice e razionale dal punto di vista costruttivo, nonché comoda e pratica nell'uso. The object of the present invention is to propose a refrigeration cabinet, in particular of the ventilated type, which offers a simple and rational solution for the above problems from the constructive point of view, as well as convenient and practical in use.
Tale scopo viene raggiunto in un armadio frigorifero di tipo ventilato in cui almeno una cella supplementare è atta ad essere alloggiata in modo amovibile e in posizione selettivamente variabile sulle nervature di guida della cella fissa, come precisato nelle rivendicazioni che concludono il presente brevetto. This object is achieved in a refrigerated cabinet of the ventilated type in which at least one additional compartment is adapted to be housed in a removable manner and in a selectively variable position on the guide ribs of the fixed compartment, as specified in the claims which conclude this patent.
Vantaggi e caratteristiche del presente trovato risulteranno evidenti dalla descrizione che segue, a titolo soltanto esemplificativo, con riferimento all’allegato disegno, in cui: Advantages and characteristics of the present invention will become evident from the following description, by way of example only, with reference to the attached drawing, in which:
la figura 1 mostra in sezione laterale schematica un armadio frigorifero ventilato secondo il trovato; e Figure 1 is a schematic side section of a ventilated refrigeration cabinet according to the invention; And
la figura 2 mostra in vista frontale schematica l’armadio di figura 1, con un particolare ingrandito ed evidenziato. Figure 2 shows a schematic front view of the cabinet in figure 1, with an enlarged and highlighted detail.
L’armadio frigorifero di tipo ventilato mostrato nelle figure è costituito da un mobile 10 che definisce una cella intema I I per il contenimento dei prodotti da conservare. La cella 11 è chiusa da una porta 12. Nella parte superiore del mobile 10 e all’estemo della cella 11 è normalmente montato un compressore frigorifero 13 che fornisce l’energia per il circuito refrigerante. Nel cielo della cella 1 1 sono fissati un evaporatore 14 e un ventilatore 15, che fanno parte del circuito refrigerante. L’evaporatore 14 e il ventilatore 15 sono separati dal vano della cella 11 mediante una parete sagomata 16, che forma un canale per la circolazione dell’aria. The ventilated refrigerated cabinet shown in the figures consists of a cabinet 10 which defines an internal cell I I for containing the products to be stored. The cell 11 is closed by a door 12. In the upper part of the cabinet 10 and outside the cell 11 a refrigerator compressor 13 is normally mounted, which provides the energy for the refrigerant circuit. An evaporator 14 and a fan 15, which form part of the refrigerating circuit, are fixed in the top of the cell 11. The evaporator 14 and the fan 15 are separated from the compartment of the cell 11 by a shaped wall 16, which forms a channel for the circulation of air.
Le pareti interne della cella 11 sono opportunamente sagomate. Almeno le pareti laterali, infatti, presentano un profilo con nervature 20 di guida orizzontali, che sono disposte a diverse altezze per supportare griglie o ripiani separatori 21, sui quali vengono appoggiati i prodotti da conservare. The internal walls of the cell 11 are suitably shaped. At least the side walls, in fact, have a profile with horizontal guiding ribs 20, which are arranged at different heights to support grids or separator shelves 21, on which the products to be stored are placed.
Secondo il trovato, all’intemo della cella fissa 11 viene alloggiata almeno una cella supplementare amovibile 30. Le pareti laterali della cella supplementare 30 sono sagomate esternamente con il medesimo profilo delle pareti inteme della cella fissa 11, in modo che la cella 30 possa essere supportata sulle guide 20 di quest’ultima (vedere particolare ingrandito ed evidenziato di figura 2). According to the invention, at least one additional removable cell 30 is housed inside the fixed cell 11. The side walls of the supplementary cell 30 are shaped externally with the same profile as the internal walls of the fixed cell 11, so that the cell 30 can be supported on the guides 20 of the latter (see enlarged and highlighted detail of figure 2).
La cella 30 è provvista di un proprio organo di chiusura frontale, quale una normale porta o serranda (non mostrata). Tuttavia, tale organo può risultare superfluo se esso viene ricavato direttamente dalla superficie interna della porta 12 e se la circolazione dell’aria viene realizzata in maniera opportuna tale da lambire esternamente le pareti della cella 30 senza creare turbolenza all’interno della medesima. The cell 30 is provided with its own front closing member, such as a normal door or shutter (not shown). However, this organ may be superfluous if it is obtained directly from the internal surface of the door 12 and if the air circulation is carried out in an appropriate manner such as to externally touch the walls of the cell 30 without creating turbulence inside it.
La particolarità rappresentata dal fatto che le pareti della cella supplementare 30 sono sagomate come quelle della cella fissa 11 consente di inserire la cella 30 in posizioni diverse, in funzione delle necessità. Inoltre, è evidente la possibilità di inserire più di una cella supplementare 30 sulle guide 20 della cella fissa 1 1. The particularity represented by the fact that the walls of the supplementary cell 30 are shaped like those of the fixed cell 11 allows the cell 30 to be inserted in different positions, according to requirements. Furthermore, the possibility of inserting more than one additional cell 30 on the guides 20 of the fixed cell 11 is evident.
Un’ulteriore caratteristica del trovato consiste nel fatto che anche le pareti interne della cella supplementare 30 sono sagomate con un profilo analogo a quello delle pareti della cella fissa 11. Questa caratteristica consente la possibilità di utilizzare i medesimi ripiani 21, o comunque ripiani delle medesime dimensioni, all’intemo della cella supplementare 30. Pertanto, lo spazio interno della cella supplementare 30 può essere allestito esattamente come quello della cella fissa 11 per contenere i prodotti da conservare. A further characteristic of the invention consists in the fact that also the internal walls of the supplementary cell 30 are shaped with a profile similar to that of the walls of the fixed cell 11. This feature allows the possibility of using the same shelves 21, or in any case shelves thereof. dimensions, inside the supplementary cell 30. Therefore, the internal space of the supplementary cell 30 can be set up exactly like that of the fixed cell 11 to contain the products to be preserved.
In conclusione, un armadio frigorifero secondo il trovato risolve in modo semplice e comodo il problema di creare all’interno della cella uno o più scomparti separati per evitare la mescolanza degli odori emessi dai prodotti conservati. Tali scomparii realizzano, inoltre, ambienti per la conservazione di prodotti in condizioni diverse di temperatura e di umidità. In conclusion, a refrigerated cabinet according to the invention solves in a simple and convenient way the problem of creating one or more separate compartments inside the cell to avoid the mixing of odors emitted by the stored products. These disappearances also create environments for storing products in different temperature and humidity conditions.
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPN20000033 IT251752Y1 (en) | 2000-10-10 | 2000-10-10 | REFRIGERATED CABINET WITH INTERNAL CELL |
EP01118962A EP1197713A1 (en) | 2000-10-10 | 2001-08-06 | Refrigeration cabinet with internal food storage liner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPN20000033 IT251752Y1 (en) | 2000-10-10 | 2000-10-10 | REFRIGERATED CABINET WITH INTERNAL CELL |
Publications (3)
Publication Number | Publication Date |
---|---|
ITPN20000033V0 ITPN20000033V0 (en) | 2000-10-10 |
ITPN20000033U1 true ITPN20000033U1 (en) | 2002-04-10 |
IT251752Y1 IT251752Y1 (en) | 2004-01-20 |
Family
ID=11453150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITPN20000033 IT251752Y1 (en) | 2000-10-10 | 2000-10-10 | REFRIGERATED CABINET WITH INTERNAL CELL |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1197713A1 (en) |
IT (1) | IT251752Y1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20304565U1 (en) | 2003-03-21 | 2003-05-22 | Bsh Bosch Siemens Hausgeraete | Mounting an engine on a support |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB950091A (en) * | 1959-09-09 | 1964-02-19 | Philco Corp | Improvements in and relating to refrigeration and refrigeration apparatus |
US4904032A (en) * | 1989-01-09 | 1990-02-27 | General Electric Company | Shelf support system for a refrigerator cabinet |
DE4141470C2 (en) * | 1991-12-16 | 1997-10-09 | Bosch Siemens Hausgeraete | Cooling unit |
US5388427A (en) * | 1992-09-23 | 1995-02-14 | Samsung Electronics Co., Ltd. | Refrigerator with kimchi compartment |
EP0739269A4 (en) * | 1994-01-12 | 1998-04-29 | Oceaneering Int Inc | Enclosure for thermoelectric refrigerator and method |
-
2000
- 2000-10-10 IT ITPN20000033 patent/IT251752Y1/en active
-
2001
- 2001-08-06 EP EP01118962A patent/EP1197713A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ITPN20000033V0 (en) | 2000-10-10 |
IT251752Y1 (en) | 2004-01-20 |
EP1197713A1 (en) | 2002-04-17 |
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