ATE202907T1 - REFRIGERATED DISPLAY CASE WITH AIR CIRCULATION - Google Patents

REFRIGERATED DISPLAY CASE WITH AIR CIRCULATION

Info

Publication number
ATE202907T1
ATE202907T1 AT97949984T AT97949984T ATE202907T1 AT E202907 T1 ATE202907 T1 AT E202907T1 AT 97949984 T AT97949984 T AT 97949984T AT 97949984 T AT97949984 T AT 97949984T AT E202907 T1 ATE202907 T1 AT E202907T1
Authority
AT
Austria
Prior art keywords
refrigerated
refrigerating
refrigerated plate
fan
display case
Prior art date
Application number
AT97949984T
Other languages
German (de)
Inventor
Klaus Handel
Daniela Handel
Original Assignee
Klaus Handel
Daniela Handel
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 Klaus Handel, Daniela Handel filed Critical Klaus Handel
Application granted granted Critical
Publication of ATE202907T1 publication Critical patent/ATE202907T1/en

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0404—Cases or cabinets of the closed type
    • A47F3/0408—Cases or cabinets of the closed type with forced air circulation
    • A47F3/0413—Cases or cabinets of the counter type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0482—Details common to both closed and open types

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

A refrigerated display case, in particular for perishable foodstuffs, has an approximately horizontal refrigerated plate made of heat-conductive material, a refrigerating element in thermal contact with the refrigerated plate, a hood which covers the refrigerated plate and a fan that circulates the air under the hood. The fan is arranged under the refrigerated plate in an air duct open at opposite edges of the refrigerated plate. The refrigerating element is a Peltier element (8) the cold side of which is fitted with one or several refrigerating bodies (9). The Peltier element (8) is arranged in a wall of the air duct, the refrigerated plate (6) rests on the refrigerating bodies (9) and the fan (15) blows air through or between the refrigerating bodies (9).
AT97949984T 1997-01-10 1997-12-11 REFRIGERATED DISPLAY CASE WITH AIR CIRCULATION ATE202907T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19700621A DE19700621A1 (en) 1997-01-10 1997-01-10 Refrigerated display case with air circulation
PCT/DE1997/002877 WO1998030134A1 (en) 1997-01-10 1997-12-11 Refrigerated display case with air circulation

Publications (1)

Publication Number Publication Date
ATE202907T1 true ATE202907T1 (en) 2001-07-15

Family

ID=7817106

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97949984T ATE202907T1 (en) 1997-01-10 1997-12-11 REFRIGERATED DISPLAY CASE WITH AIR CIRCULATION

Country Status (4)

Country Link
EP (1) EP1014836B1 (en)
AT (1) ATE202907T1 (en)
DE (2) DE19700621A1 (en)
WO (1) WO1998030134A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924999C2 (en) * 1999-05-31 2002-04-11 Reisner Frank Und Partner Bera Transportable hot and cold dispensing
DE29921224U1 (en) * 1999-12-02 2001-04-12 Stollenwerk, Michael, 41462 Neuss Cooler
AUPR150200A0 (en) * 2000-11-16 2000-12-07 Collis, Stephen A cooling device
DE10101028C2 (en) * 2001-01-11 2003-02-20 Draexlmaier Lisa Gmbh Device for tempering food
FR2821730A1 (en) * 2001-03-08 2002-09-13 Fun Air Refrigerated display cabinet for food products, uses multiple air circulation fans, which can operate at normal speed to cool the display and a higher speed to quickly defrost the display cabinet
WO2003000096A1 (en) * 2001-06-25 2003-01-03 Unilever N.V. Fridge and freezer cabinets
DE10321095B4 (en) * 2003-05-09 2006-06-22 Electrolux Professional Gmbh Showcase for food and drinks
EP1525803A1 (en) * 2003-10-22 2005-04-27 Soremartec S.A. Preservation in a cooled condition and display of loose confectionery products which can be damaged by heat
DE102007042240B3 (en) * 2007-09-06 2009-02-05 Caverion Gmbh Method and device for air conditioning a showcase
EP2478798A1 (en) * 2011-01-25 2012-07-25 Franz Hilberer Device for cooling food
DE102018113249A1 (en) * 2018-06-04 2019-12-05 Hupfer Metallwerke Gmbh & Co. Kg Food cooling / heating device and method of operating the cooling / heating device
CN110267500A (en) * 2019-07-02 2019-09-20 国网河南省电力公司西平县供电公司 A kind of circulating cooling plant applied to power grid
US11709386B2 (en) * 2019-12-13 2023-07-25 New Optics, Ltd. Liquid crystal display device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194024A (en) * 1964-04-29 1965-07-13 Gen Motors Corp Refrigerating apparatus
US3733836A (en) * 1972-01-17 1973-05-22 Melbro Corp Temperature controlled mobile cart
JPS5468556A (en) * 1977-11-11 1979-06-01 Sanden Corp Vegetables and fruits refrigerating case
DE3708390A1 (en) * 1987-03-14 1988-09-22 Karl Leuprecht Refrigerated counter cabinet
FR2660057B1 (en) * 1990-03-21 1995-08-18 Dlb Engineering REFRIGERANT PLATE FOR THE PRESENTATION AND PRESERVATION OF GOODS.

Also Published As

Publication number Publication date
WO1998030134A1 (en) 1998-07-16
DE19700621A1 (en) 1998-07-16
EP1014836B1 (en) 2001-07-11
EP1014836A1 (en) 2000-07-05
DE59704044D1 (en) 2001-08-16

Similar Documents

Publication Publication Date Title
ATE202907T1 (en) REFRIGERATED DISPLAY CASE WITH AIR CIRCULATION
US6385990B1 (en) Food preparation table with open top food containers
AU2003248803A1 (en) Food chiller with ductless air circulation
SE9702402D0 (en) Absorption refrigerator
BR0104959A (en) Food cooler
DE68924839D1 (en) Double evaporator and double fan refrigerator with independent temperature controls.
ITRM950466A0 (en) REFRIGERATOR INCLUDING A REFRIGERATION COMPARTMENT AND A SEPARATE COOLING COMPARTMENT, WITH AN AIR CIRCULATION DEVICE IN THE REFRIGERATION COMPARTMENT.
DE69827575D1 (en) Refrigerator with cooling air distribution device
ES2096681T3 (en) REFRIGERATION APPARATUS, IN PARTICULAR REFRIGERATOR FOR DOMESTIC USE.
FR2786999B1 (en) REFRIGERATION SALES FURNITURE
BR9503660A (en) Cooling system and refrigerator evaporator fan assembly
DE69826936D1 (en) Refrigerator with cooling air distribution device
IT1305877B1 (en) EVAPORATOR FOR A REFRIGERATOR AND SIMILAR
DE69820930D1 (en) Refrigerator with cooling air distribution device
ATE229766T1 (en) SYSTEM FOR KEEPING FOOD COOL
DE60207403D1 (en) COFFEE MACHINE WITH DEVICE FOR COFFEE COFFEE
KR950030953A (en) Grain & Vegetable Storage
SE9403163D0 (en) Device at a refrigerator or freezer counter
SE8303189D0 (en) HEAD EXCHANGER OF STRESSED PROFILE
DE102004039372A1 (en) Cooled transporting container for air freight has static called the store and at least one air recirculator
JPS6484083A (en) Cold and hot storage box
KR970062556A (en) Thermoelectric device cooling device and cooling method of air conditioner using thermoelectric device
ATE248339T1 (en) REFRIGERATOR WITH AN ILLUMINATED ACRYLIC PANEL
JPS6484084A (en) Cold and hot storage box
KR960015168U (en) Cold air duct in the refrigerator

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee