JPS50134249A - - Google Patents

Info

Publication number
JPS50134249A
JPS50134249A JP49141649A JP14164974A JPS50134249A JP S50134249 A JPS50134249 A JP S50134249A JP 49141649 A JP49141649 A JP 49141649A JP 14164974 A JP14164974 A JP 14164974A JP S50134249 A JPS50134249 A JP S50134249A
Authority
JP
Japan
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
JP49141649A
Other languages
Japanese (ja)
Other versions
JPS523128B2 (en
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 filed Critical
Publication of JPS50134249A publication Critical patent/JPS50134249A/ja
Publication of JPS523128B2 publication Critical patent/JPS523128B2/ja
Expired 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
    • A47F3/0439—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
    • 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
JP49141649A 1974-04-05 1974-12-11 Expired JPS523128B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00458104A US3850003A (en) 1974-04-05 1974-04-05 Air defrost air curtain display case

Publications (2)

Publication Number Publication Date
JPS50134249A true JPS50134249A (en) 1975-10-24
JPS523128B2 JPS523128B2 (en) 1977-01-26

Family

ID=23819360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49141649A Expired JPS523128B2 (en) 1974-04-05 1974-12-11

Country Status (2)

Country Link
US (1) US3850003A (en)
JP (1) JPS523128B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5358845A (en) * 1976-10-29 1978-05-27 Murata Mach Ltd Air curtain for winder
JPS53153266U (en) * 1977-05-09 1978-12-02

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937033A (en) * 1975-02-07 1976-02-10 Kysor Industrial Corporation Air defrost display case
FR2306411A1 (en) * 1975-04-03 1976-10-29 Anorga Joseph Cold chamber evaporator - has auxiliary fan discharging from housing outside chamber
JPS51134963A (en) * 1975-05-20 1976-11-22 Fuji Electric Co Ltd Method for defrost operation of cold-air circulation type open showcas e
US4072488A (en) * 1976-12-10 1978-02-07 Kysor Industrial Corporation Air defrost reach-in refrigerated display cabinet
US4120174A (en) * 1977-03-16 1978-10-17 Kysor Industrial Corporation Air defrost display case
US4207747A (en) * 1977-04-25 1980-06-17 Tyler Refrigeration Corporation Air defrost system using secondary air band components
US4144720A (en) * 1977-04-25 1979-03-20 Tyler Refrigeration Corporation Air defrost system using secondary air band components
US4304098A (en) * 1978-02-01 1981-12-08 Aktiebolaget Electrolux Method and apparatus for defrosting cooling elements in an open type freezer chest
US4283922A (en) * 1978-07-26 1981-08-18 Tyler Refrigeration Corporation Air defrost system using secondary air band components
SE414338B (en) * 1978-10-20 1980-07-21 Electrolux Ab DEVICE FOR COOLED OR FROZEN GOODS
US4302946A (en) * 1979-02-02 1981-12-01 Tyler Refrigeration Corporation Refrigeration system using air defrost
US4326385A (en) * 1979-02-02 1982-04-27 Tyler Refrigeration Corporation Refrigerated merchandiser cabinet with air defrost ports
US4341081A (en) * 1979-02-14 1982-07-27 Tyler Refrigeration Corporation Multiband open front refrigerated case with air defrost
US4341082A (en) * 1979-02-14 1982-07-27 Tyler Refrigeration Corporation Open top refrigerated display case having ambient air defrost
US4245482A (en) * 1979-03-30 1981-01-20 Tyler Refrigeration Corporation Glass door merchandiser
US4265090A (en) * 1979-03-30 1981-05-05 Tyler Refrigeration Corporation Glass door merchandiser with ambient air defrost
US4242882A (en) * 1979-07-19 1981-01-06 Tyler Refrigeration Corporation Glass door merchandiser
JPS55152371A (en) * 1979-05-15 1980-11-27 Fuji Electric Co Ltd Flat wall type frozen*refrigerated open display case
US4267706A (en) * 1979-05-31 1981-05-19 Tyler Refrigeration Corporation Shop around refrigerated merchandiser
US4369631A (en) * 1979-12-07 1983-01-25 Tyler Refrigeration Corporation Refrigerated merchandizer display case adapted for energy conservation
US4299092A (en) * 1979-12-07 1981-11-10 Tyler Refrigeration Corporation Energy conserving refrigerated merchandiser display case
US4369632A (en) * 1979-12-07 1983-01-25 Tyler Refrigeration Corporation Refrigerated merchandiser display case
US4265092A (en) * 1979-12-26 1981-05-05 Tyler Refrigeration Corporation Refrigerated display case using air defrost with supplemental heater
DE3000059C2 (en) * 1980-01-03 1982-04-22 Eisvoigt Ludwig Voigtländer GmbH & Co KG, 3340 Wolfenbüttel Process for preserving and proving dough pieces
US4361012A (en) * 1980-05-01 1982-11-30 Tyler Refrigeration Corporation Energy efficient refrigerated merchandiser display case
US4320631A (en) * 1981-01-23 1982-03-23 Emhart Industries, Inc. Air defrost for low-bed refrigerated display cases, utilizing sill-mounted auxiliary fan
US4404816A (en) * 1981-04-14 1983-09-20 Tyler Refrigeration Corporation Modular refrigeration assembly having air defrost system
US4367632A (en) * 1981-05-08 1983-01-11 Tyler Refrigeration Corporation Flexible door operating mechanism for refrigerated merchandizer display cabinet
US4375155A (en) * 1981-12-24 1983-03-01 Emhart Industries, Inc. Reach-in refrigerated display case with ambient air defrost
US4393664A (en) * 1981-12-24 1983-07-19 Emhart Industries, Inc. Multiple damper assembly for reach-in cases of the air defrost type
US4483153A (en) * 1983-02-02 1984-11-20 Emhart Industries, Inc. Wide island air defrost refrigerated display case having a defrost-only center passage
US5357767A (en) * 1993-05-07 1994-10-25 Hussmann Corporation Low temperature display merchandiser
FR2753657B1 (en) * 1996-09-23 1998-11-27 INSTALLATION AND METHOD FOR EVACUATING NAUSEABOND ODORS IN A MOTOR VEHICLE AIR-CONDITIONING SYSTEM
US7162882B2 (en) * 2003-01-07 2007-01-16 Carrier Corporation Multi-band air curtain separation barrier
US6722149B1 (en) 2003-01-07 2004-04-20 Carrier Commercial Refrigeration, Inc. Refrigerated display merchandiser
US20040163401A1 (en) * 2003-02-26 2004-08-26 Alahyari Abbas A. Refrigerated display merchandiser with improved air curtain
WO2004062762A2 (en) 2003-01-07 2004-07-29 Carrier Commercial Refrigeration, Inc. Method for establishing an air curtain separation barrier
US6912864B2 (en) * 2003-10-10 2005-07-05 Hussmann Corporation Evaporator for refrigerated merchandisers
EP1548380A3 (en) * 2003-12-22 2006-10-04 Hussmann Corporation Flat-tube evaporator with micro-distributor
JP4666956B2 (en) * 2004-06-14 2011-04-06 三洋電機株式会社 Cooling storage
EP1806992A1 (en) * 2004-09-30 2007-07-18 Carrier Corporation Curtain air admission assembly
US9220354B2 (en) * 2012-02-17 2015-12-29 Hussmann Corporation Merchandiser with airflow divider
DE102012107713B4 (en) * 2012-08-22 2018-02-15 Aht Cooling Systems Gmbh refrigerated
US8997507B2 (en) * 2012-10-22 2015-04-07 Whirlpool Corporation Low energy evaporator defrost
US9687088B2 (en) * 2013-04-08 2017-06-27 Heatcraft Refrigeration Products Llc Deflector for display cases
US20150314874A1 (en) * 2014-05-01 2015-11-05 The Boeing Company Optimally configured air-flow galley cart
US11085455B1 (en) * 2014-08-11 2021-08-10 Delta T, Llc System for regulating airflow associated with product for sale
US9814326B2 (en) * 2014-08-26 2017-11-14 Hill Phoenix, Inc. Refrigeration system having a common air plenum
US11304544B2 (en) * 2019-10-09 2022-04-19 Fri-Jado B.V. System comprising a display unit for storing and displaying food products, and multiple shelves, and method for storing and displaying food products in a display unit
US11576501B2 (en) * 2019-11-08 2023-02-14 Hill Phoenix, Inc. Guide vane for refrigerated display case

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082612A (en) * 1961-02-13 1963-03-26 Dual Jet Refrigeration Company Refrigerated cabinet and defrosting means
US3403525A (en) * 1967-02-03 1968-10-01 Dual Jet Refrigeration Co Defrost system for air curtain type refrigerated display case

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5358845A (en) * 1976-10-29 1978-05-27 Murata Mach Ltd Air curtain for winder
JPS53153266U (en) * 1977-05-09 1978-12-02
JPS5726154Y2 (en) * 1977-05-09 1982-06-07

Also Published As

Publication number Publication date
JPS523128B2 (en) 1977-01-26
US3850003A (en) 1974-11-26

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