EP0234551A3 - Refrigerated counter unit - Google Patents

Refrigerated counter unit Download PDF

Info

Publication number
EP0234551A3
EP0234551A3 EP87102570A EP87102570A EP0234551A3 EP 0234551 A3 EP0234551 A3 EP 0234551A3 EP 87102570 A EP87102570 A EP 87102570A EP 87102570 A EP87102570 A EP 87102570A EP 0234551 A3 EP0234551 A3 EP 0234551A3
Authority
EP
European Patent Office
Prior art keywords
counter
flow
intake air
bed
fan
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
EP87102570A
Other languages
German (de)
Other versions
EP0234551B1 (en
EP0234551A2 (en
Inventor
Heinz Dr. Nax
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NAX GMBH & CO. LADENBAU OHG TE FRANKFORT A.D. MAIN
Original Assignee
Nax & Co Ladenbau KG GmbH
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 Nax & Co Ladenbau KG GmbH filed Critical Nax & Co Ladenbau KG GmbH
Priority to AT87102570T priority Critical patent/ATE75119T1/en
Publication of EP0234551A2 publication Critical patent/EP0234551A2/en
Publication of EP0234551A3 publication Critical patent/EP0234551A3/en
Application granted granted Critical
Publication of EP0234551B1 publication Critical patent/EP0234551B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A47F3/0495—Spraying, trickling or humidifying means

Landscapes

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

Abstract

The refrigerated counter unit is a further development of German Offenlegungsschrift 3,230,792. It is essentially characterised in that the fan is arranged in the passage opening of the bottom of the counter bed and no longer in a housing below the counter bed and it conveys the flow of intake air into a distribution chamber situated above said counter bed, from which at least one intake air channel branches off, in that the flow of return air is guided in the housing essentially vertically from the top to the bottom through the refrigeration source and the flow of intake air passing through the refrigeration source - after deflection - is guided essentially vertically from the bottom to the top to the fan in the bottom of the counter bed. A more effective refrigeration can be achieved in this manner with reduced production expenditure. <IMAGE>
EP87102570A 1986-02-25 1987-02-24 Refrigerated counter unit Expired - Lifetime EP0234551B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87102570T ATE75119T1 (en) 1986-02-25 1987-02-24 REFRIGERATED UNIT.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863605967 DE3605967A1 (en) 1986-02-25 1986-02-25 COOLING UNIT
DE3605967 1986-02-25

Publications (3)

Publication Number Publication Date
EP0234551A2 EP0234551A2 (en) 1987-09-02
EP0234551A3 true EP0234551A3 (en) 1990-02-07
EP0234551B1 EP0234551B1 (en) 1992-04-22

Family

ID=6294858

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87102570A Expired - Lifetime EP0234551B1 (en) 1986-02-25 1987-02-24 Refrigerated counter unit

Country Status (3)

Country Link
EP (1) EP0234551B1 (en)
AT (1) ATE75119T1 (en)
DE (2) DE3605967A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9114724U1 (en) * 1991-08-24 1992-04-16 Nax GmbH & Co Ladenbau KG, 6000 Frankfurt Refrigerated counter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203991A (en) * 1939-06-15 1940-06-11 Andrew J Johnson Beverage cooler
GB843226A (en) * 1958-01-10 1960-08-04 Parnall & Sons Ltd Improvements in and relating to refrigerating cabinets
GB1098898A (en) * 1965-07-16 1968-01-10 Clark Equipment Co Improvements in or relating to refrigerator case constructions
DE7735143U1 (en) * 1977-11-16 1978-02-16 Brown Boveri - York Kaelte- Und Klimatechnik Gmbh, 6800 Mannheim SERVICE COOLER
DE2909811A1 (en) * 1979-03-13 1980-09-25 Linde Ag Refrigerated food cabinet with steam generator - has pipe inside air circulating part with end emerging in annular perforated pipe
DE3230792A1 (en) * 1982-08-19 1984-02-23 Nax GmbH & Co Ladenbau KG, 6000 Frankfurt COOLING UNIT

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT272385B (en) * 1967-07-28 1969-07-10 Kurt Dunkel Air circulation refrigeration units

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203991A (en) * 1939-06-15 1940-06-11 Andrew J Johnson Beverage cooler
GB843226A (en) * 1958-01-10 1960-08-04 Parnall & Sons Ltd Improvements in and relating to refrigerating cabinets
GB1098898A (en) * 1965-07-16 1968-01-10 Clark Equipment Co Improvements in or relating to refrigerator case constructions
DE7735143U1 (en) * 1977-11-16 1978-02-16 Brown Boveri - York Kaelte- Und Klimatechnik Gmbh, 6800 Mannheim SERVICE COOLER
DE2909811A1 (en) * 1979-03-13 1980-09-25 Linde Ag Refrigerated food cabinet with steam generator - has pipe inside air circulating part with end emerging in annular perforated pipe
DE3230792A1 (en) * 1982-08-19 1984-02-23 Nax GmbH & Co Ladenbau KG, 6000 Frankfurt COOLING UNIT

Also Published As

Publication number Publication date
DE3605967A1 (en) 1987-08-27
EP0234551B1 (en) 1992-04-22
ATE75119T1 (en) 1992-05-15
EP0234551A2 (en) 1987-09-02
DE8605004U1 (en) 1989-01-05

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