CA1093850A - Reverse flow medium temperature display - Google Patents

Reverse flow medium temperature display

Info

Publication number
CA1093850A
CA1093850A CA322,026A CA322026A CA1093850A CA 1093850 A CA1093850 A CA 1093850A CA 322026 A CA322026 A CA 322026A CA 1093850 A CA1093850 A CA 1093850A
Authority
CA
Canada
Prior art keywords
air
conduit
open front
defrost
display
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.)
Expired
Application number
CA322,026A
Other languages
English (en)
French (fr)
Inventor
Horace E. French, Iii
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.)
Kysor Industrial Corp
Original Assignee
Kysor Industrial Corp
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 Kysor Industrial Corp filed Critical Kysor Industrial Corp
Application granted granted Critical
Publication of CA1093850A publication Critical patent/CA1093850A/en
Expired legal-status Critical Current

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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/12—Removing frost by hot-fluid circulating system separate from the refrigerant system
    • F25D21/125—Removing frost by hot-fluid circulating system separate from the refrigerant system the hot fluid being ambient air
    • 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
    • A47F3/0439—Cases or cabinets of the open type
    • A47F3/0443—Cases or cabinets of the open type with forced air circulation
    • A47F3/0447—Cases or cabinets of the open type with forced air circulation with air curtains

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)
  • Freezers Or Refrigerated Showcases (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Defrosting Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA322,026A 1978-03-08 1979-02-21 Reverse flow medium temperature display Expired CA1093850A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88469778A 1978-03-08 1978-03-08
US884,697 1978-03-08

Publications (1)

Publication Number Publication Date
CA1093850A true CA1093850A (en) 1981-01-20

Family

ID=25385174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA322,026A Expired CA1093850A (en) 1978-03-08 1979-02-21 Reverse flow medium temperature display

Country Status (13)

Country Link
JP (1) JPS54139164A (de)
AU (1) AU523250B2 (de)
CA (1) CA1093850A (de)
CH (1) CH635994A5 (de)
DE (1) DE2908726C2 (de)
DK (1) DK154683C (de)
ES (1) ES478321A1 (de)
FI (1) FI70372C (de)
FR (1) FR2419485A1 (de)
GB (1) GB2016669B (de)
IT (1) IT1110355B (de)
NO (1) NO156591C (de)
SE (1) SE449292B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414338B (sv) * 1978-10-20 1980-07-21 Electrolux Ab Anordning vid disk for kylda eller frysta varor
JPS57153182A (en) * 1981-03-18 1982-09-21 Fuji Electric Co Ltd Pneumatic defrosting operation for open showcase
JPS63113280A (ja) * 1986-10-29 1988-05-18 辛島　仁 冷凍冷蔵陳列ケ−ス
US5475987A (en) * 1994-11-17 1995-12-19 Delaware Medical Formation, Inc. Refrigerated display case apparatus with enhanced airflow and improved insulation construction
DE20021025U1 (de) * 2000-12-12 2002-04-18 Rewe Zentral Ag Kühlregal
US8347643B2 (en) 2006-05-01 2013-01-08 Carrier Corporation Indoor air quality improvement by re-evaporation control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB865147A (en) * 1958-02-03 1961-04-12 Hussmann Refrigerator Co Display case with adjustable refrigerated shelves
US3063255A (en) * 1961-03-31 1962-11-13 Ed Friedrich Inc Refrigerated display cabinets
FR1568856A (de) * 1967-01-10 1969-05-30
US3675440A (en) * 1970-12-03 1972-07-11 Clark Equipment Co Refrigerated display case
DE2123646A1 (de) * 1971-05-12 1972-11-23 Linde Ag, 6200 Wiesbaden Verfahren zum Betreiben eines offenen Kühlmöbels
US3756038A (en) * 1972-04-07 1973-09-04 Emhart Corp Refrigerated display equipment
JPS51134963A (en) * 1975-05-20 1976-11-22 Fuji Electric Co Ltd Method for defrost operation of cold-air circulation type open showcas e
DE2649572A1 (de) * 1976-10-29 1978-05-11 Fuji Electric Co Ltd Ausstellungskuehlschrank mit kaltluftvorhang

Also Published As

Publication number Publication date
SE449292B (sv) 1987-04-27
DK94279A (da) 1979-09-09
DK154683C (da) 1989-06-19
DE2908726C2 (de) 1985-09-19
JPS54139164A (en) 1979-10-29
IT7920847A0 (it) 1979-03-08
DE2908726A1 (de) 1979-09-13
FI790734A (fi) 1979-09-09
FI70372B (fi) 1986-03-27
ES478321A1 (es) 1979-11-16
FR2419485A1 (fr) 1979-10-05
NO156591C (no) 1987-10-21
AU4471479A (en) 1979-09-13
NO790767L (no) 1979-09-11
NO156591B (no) 1987-07-13
GB2016669B (en) 1982-05-12
FI70372C (fi) 1986-09-19
FR2419485B1 (de) 1984-06-29
IT1110355B (it) 1985-12-23
CH635994A5 (de) 1983-05-13
AU523250B2 (en) 1982-07-22
DK154683B (da) 1988-12-12
SE7902049L (sv) 1979-09-09
GB2016669A (en) 1979-09-26

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Legal Events

Date Code Title Description
MKEX Expiry