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

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, 50668 Köln 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 (da) * 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
NO790767L (no) 1979-09-11
FI70372C (fi) 1986-09-19
NO156591B (no) 1987-07-13
FR2419485A1 (fr) 1979-10-05
GB2016669B (en) 1982-05-12
IT7920847A0 (it) 1979-03-08
FI790734A (fi) 1979-09-09
IT1110355B (it) 1985-12-23
DE2908726C2 (de) 1985-09-19
SE449292B (sv) 1987-04-27
JPS54139164A (en) 1979-10-29
AU523250B2 (en) 1982-07-22
DE2908726A1 (de) 1979-09-13
SE7902049L (sv) 1979-09-09
FR2419485B1 (da) 1984-06-29
CH635994A5 (de) 1983-05-13
DK154683C (da) 1989-06-19
DK154683B (da) 1988-12-12
GB2016669A (en) 1979-09-26
DK94279A (da) 1979-09-09
AU4471479A (en) 1979-09-13
ES478321A1 (es) 1979-11-16
NO156591C (no) 1987-10-21
FI70372B (fi) 1986-03-27

Similar Documents

Publication Publication Date Title
US3937033A (en) Air defrost display case
US4145893A (en) Diversion defrost display cabinet
US3850003A (en) Air defrost air curtain display case
US4026121A (en) Defrosting in open show case of cold-air-circulation type
US3403525A (en) Defrost system for air curtain type refrigerated display case
CN1735362B (zh) 冷藏陈列商品柜
US4483153A (en) Wide island air defrost refrigerated display case having a defrost-only center passage
JPH02302573A (ja) 正面が開放したディスプレーケース
US2725726A (en) Air flow control for refrigerators
US3992171A (en) Refrigerator freezer forced air system
JPS63306380A (ja) 改良された冷蔵食品陳列ケース
GB2119501A (en) Refrigerated showcase
US2929229A (en) Evaporator-blower unit for refrigerated equipment
CA1093850A (en) Reverse flow medium temperature display
KR100669308B1 (ko) 개선된 공기 커튼을 갖는 냉장 진열장
US4449374A (en) Combination hot gas and air defrost refrigerated display case
CA1056172A (en) Air defrost reach-in refrigerated display cabinet
US4319463A (en) Refrigerated display chest
US4439992A (en) Open top refrigerated case with defrost air intake and colliding band air defrost
US4338792A (en) Refrigerated merchandiser display case with defrost device
US4514988A (en) Refrigerated display case having ambient air defrost
KR20060127018A (ko) 개선된 에어 커튼을 갖는 냉장 진열장
US4312190A (en) Glass door merchandiser with heat trap
US4457139A (en) Refrigerated display case having ambient air defrost
US2907186A (en) Air circulation means for upright refrigerated cabinets

Legal Events

Date Code Title Description
MKEX Expiry