IL41595A - Open refrigerating cabinet - Google Patents

Open refrigerating cabinet

Info

Publication number
IL41595A
IL41595A IL41595A IL4159573A IL41595A IL 41595 A IL41595 A IL 41595A IL 41595 A IL41595 A IL 41595A IL 4159573 A IL4159573 A IL 4159573A IL 41595 A IL41595 A IL 41595A
Authority
IL
Israel
Prior art keywords
containers
goods container
cooled air
goods
container
Prior art date
Application number
IL41595A
Other versions
IL41595A0 (en
Original Assignee
Linde Ag
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 Ag filed Critical Linde Ag
Publication of IL41595A0 publication Critical patent/IL41595A0/en
Publication of IL41595A publication Critical patent/IL41595A/en

Links

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
    • A47F3/0456Cases or cabinets of the counter type
    • 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
    • A47F3/0482Details common to both closed and open types
    • A47F3/0486Details common to both closed and open types for charging, displaying or discharging the articles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D25/00Charging, supporting, and discharging the articles to be cooled
    • F25D25/02Charging, supporting, and discharging the articles to be cooled by shelves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Defrosting Systems (AREA)
  • Freezers Or Refrigerated Showcases (AREA)

Abstract

1414743 Open top display cabinets LINDE AG 21 Feb 1973 [22 Feb 1972] 8389/73 Heading F4H An open-top refrigerating goods storage unit includes a fixed goods container 2 and a removable goods container 3 spaced from the container 2 so that cold air passing over an evaporator 5 may also flow within the space 8 between the two said containers. A minor proportion of the cold air also passes across the unit from an outlet orifice 13 to an inlet orifice 14. When the container 3 is removed, baffles 21 direct all the air across the top of the unit (Fig. 2, not shown). The inclusion of a removable container 3 decreases the direct refrigerating ability of the unit and enables various food stuffs requiring differing cold temperatures to be stored in the unit without loss of moisture. [GB1414743A]

Claims (5)

1. . An open refrigerating goods storage unit. of the type comprising one or more fixed open goods containers permanently installed in the unit and a cool air section for cooling said open goods containers comprising cooled air channels, at least. one vaporiser, a fan for conveying a stream of air cooled by the vaporisation of a refrigeran in' said vaporiser through said cooled air channels around said fixed goods container or containers, and, ..if desired, a defrosting heating unit, wherein at least one of said fixed goods containers is provided with a removable additional inner goods container which forns together with the fixed goods container a channel for the passage of cooled air, said channel constituting together with the other air channels a cooled air circuit.
2. A refrigerating unit as claimed in Claim 1 wherein said channel, together with further cool air channels, forms a circuit for a major part of said cooled air stream, which major part flows only around the walls of said inner goods container or containers, and wherein outlet orifices and inlet/ orifices having relatively small flow cross-sectional areas for the minor part of said cooled air stream are arranged in one or more of the cooled air channels and are directed towards the or each respective opening in the removable inner goods container or containers 41595/2
3. A refrigerating unit as claimed in Claim 2 wherein the cooled air channel defined between the fixed goods container and the revmovable inner goods container lies between the removable inner goods container and said vaporiser, said fan, and where present, said defrosting heating unit.
4. A refrigerating unit as claimed in any one of the preceding claims, wherein, when the inner goods container is removed, the cool air system comprises cooled air channels having outlet orifices directed towards the opening or openings in the fixed goods container or containers, whereby the whole of said cooled air stream is caused to flow both around the walls of said fixed goods container or containers and also across the opening or openings therein.
5. An open refrigerating goods storage unit, substantially as described hereinbefore, with reference to and as shown in the drawing.
IL41595A 1972-02-22 1973-02-21 Open refrigerating cabinet IL41595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2208308A DE2208308C2 (en) 1972-02-22 1972-02-22 Open refrigeration cabinet

Publications (2)

Publication Number Publication Date
IL41595A0 IL41595A0 (en) 1973-04-30
IL41595A true IL41595A (en) 1976-10-31

Family

ID=5836720

Family Applications (1)

Application Number Title Priority Date Filing Date
IL41595A IL41595A (en) 1972-02-22 1973-02-21 Open refrigerating cabinet

Country Status (8)

Country Link
DE (1) DE2208308C2 (en)
ES (1) ES411870A1 (en)
FR (1) FR2178581A5 (en)
GB (1) GB1414743A (en)
IL (1) IL41595A (en)
NL (1) NL7302201A (en)
SE (1) SE396127B (en)
ZA (1) ZA731264B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8421898U1 (en) * 1984-05-23 1985-11-23 Costan Spa Display counter for food products, refrigerated with forced ventilation.
IT1306633B1 (en) * 1999-02-19 2001-10-02 Costan Spa REFRIGERATED EXHIBITOR BENCH.
EP1059052A3 (en) * 1999-06-07 2001-08-22 Günther Hertel Refrigerated display case
AUPQ459699A0 (en) * 1999-12-09 2000-01-13 Orford Pty Ltd Improved airflow arrangement for a refrigerator
RU2355275C1 (en) * 2005-02-15 2009-05-20 Кэрриер Корпорейшн Refrigerator counter
CN112545255A (en) * 2019-09-26 2021-03-26 威海新北洋数码科技有限公司 Double-temperature display cabinet and control method thereof
CN112777091B (en) * 2019-11-05 2025-09-02 开利公司 Unit carrier
CN116202285A (en) * 2021-11-30 2023-06-02 青岛海尔电冰箱有限公司 Ripening drawers for refrigeration equipment and refrigeration equipment
PL73759Y1 (en) * 2023-03-23 2025-01-20 JBG-2 Spółka z Ograniczoną Odpowiedzialnością Refrigeration device

Also Published As

Publication number Publication date
GB1414743A (en) 1975-11-19
NL7302201A (en) 1973-08-24
DE2208308B1 (en) 1973-03-22
ZA731264B (en) 1974-04-24
FR2178581A5 (en) 1973-11-09
DE2208308C2 (en) 1973-10-11
SE396127B (en) 1977-09-05
IL41595A0 (en) 1973-04-30
ES411870A1 (en) 1976-05-16
DE2208308A1 (en) 1973-03-22

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