CA1056172A - Air defrost reach-in refrigerated display cabinet - Google Patents
Air defrost reach-in refrigerated display cabinetInfo
- Publication number
- CA1056172A CA1056172A CA280,445A CA280445A CA1056172A CA 1056172 A CA1056172 A CA 1056172A CA 280445 A CA280445 A CA 280445A CA 1056172 A CA1056172 A CA 1056172A
- Authority
- CA
- Canada
- Prior art keywords
- coil
- chamber
- air
- ports
- space
- 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
Links
- 239000003570 air Substances 0.000 claims abstract description 46
- 206010022000 influenza Diseases 0.000 claims abstract description 11
- 239000012080 ambient air Substances 0.000 claims abstract description 9
- 238000005057 refrigeration Methods 0.000 claims abstract description 7
- 238000010257 thawing Methods 0.000 claims abstract description 7
- 238000002955 isolation Methods 0.000 claims abstract description 6
- 238000009826 distribution Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 239000000047 product Substances 0.000 description 23
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006854 communication Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Defrosting Systems (AREA)
- Freezers Or Refrigerated Showcases (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/749,346 US4072488A (en) | 1976-12-10 | 1976-12-10 | Air defrost reach-in refrigerated display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1056172A true CA1056172A (en) | 1979-06-12 |
Family
ID=25013345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA280,445A Expired CA1056172A (en) | 1976-12-10 | 1977-06-13 | Air defrost reach-in refrigerated display cabinet |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4072488A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5372260A (cg-RX-API-DMAC7.html) |
| AU (1) | AU512727B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1056172A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2745963C2 (cg-RX-API-DMAC7.html) |
| ES (1) | ES461337A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2373759A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1562859A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1083832B (cg-RX-API-DMAC7.html) |
| SE (1) | SE434570B (cg-RX-API-DMAC7.html) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4326385A (en) * | 1979-02-02 | 1982-04-27 | Tyler Refrigeration Corporation | Refrigerated merchandiser cabinet with air defrost ports |
| US4242882A (en) * | 1979-07-19 | 1981-01-06 | Tyler Refrigeration Corporation | Glass door merchandiser |
| US4265090A (en) * | 1979-03-30 | 1981-05-05 | Tyler Refrigeration Corporation | Glass door merchandiser with ambient air defrost |
| US4245482A (en) * | 1979-03-30 | 1981-01-20 | Tyler Refrigeration Corporation | Glass door merchandiser |
| US4239518A (en) * | 1979-06-12 | 1980-12-16 | Tyler Refrigeration Corporation | Refrigerated case with movable fan panel |
| DE3000059C2 (de) * | 1980-01-03 | 1982-04-22 | Eisvoigt Ludwig Voigtländer GmbH & Co KG, 3340 Wolfenbüttel | Verfahren zum Konservieren und Gären von Teiglingen |
| US4361012A (en) * | 1980-05-01 | 1982-11-30 | Tyler Refrigeration Corporation | Energy efficient refrigerated merchandiser display case |
| 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 |
| US6013852A (en) * | 1997-11-21 | 2000-01-11 | Shell Oil Company | Producing light olefins from a contaminated liquid hydrocarbon stream by means of thermal cracking |
| DE19919935A1 (de) * | 1999-04-30 | 2000-11-02 | Linde Tech Gase Gmbh | Verfahren zum Auftauen und Trocknen von Kälteanlagen |
| US8997507B2 (en) * | 2012-10-22 | 2015-04-07 | Whirlpool Corporation | Low energy evaporator defrost |
| USD1100548S1 (en) * | 2021-01-29 | 2025-11-04 | Walmart Apollo, Llc | High security locking display case |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2525868A (en) * | 1948-11-17 | 1950-10-17 | Sebastien S Corhanidis | Refrigerating system having a detachable unit |
| GB840125A (en) * | 1957-07-25 | 1960-07-06 | Frederick Ernest Owen | Improvements in or relating to refrigerators for cooling and cold storage |
| US3115017A (en) * | 1962-03-07 | 1963-12-24 | Vilter Manufacturing Corp | Defrosting system for refrigeration installation |
| JPS4934450U (cg-RX-API-DMAC7.html) * | 1972-06-26 | 1974-03-26 | ||
| US3850003A (en) * | 1974-04-05 | 1974-11-26 | Kysor Industrial Corp | Air defrost air curtain display case |
| DE2458981C2 (de) * | 1974-12-13 | 1985-04-18 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Kühlmöbel, insbesondere No-Frost Kühlschrank |
| US3937033A (en) * | 1975-02-07 | 1976-02-10 | Kysor Industrial Corporation | Air defrost display case |
-
1976
- 1976-12-10 US US05/749,346 patent/US4072488A/en not_active Expired - Lifetime
-
1977
- 1977-06-10 AU AU26034/77A patent/AU512727B2/en not_active Expired
- 1977-06-13 CA CA280,445A patent/CA1056172A/en not_active Expired
- 1977-06-15 IT IT24707/77A patent/IT1083832B/it active
- 1977-07-08 FR FR7721230A patent/FR2373759A1/fr active Granted
- 1977-08-04 ES ES461337A patent/ES461337A1/es not_active Expired
- 1977-08-09 SE SE7709006A patent/SE434570B/xx not_active IP Right Cessation
- 1977-08-22 JP JP10039577A patent/JPS5372260A/ja active Granted
- 1977-10-12 DE DE2745963A patent/DE2745963C2/de not_active Expired
- 1977-11-24 GB GB49005/77A patent/GB1562859A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2745963A1 (de) | 1978-06-15 |
| AU512727B2 (en) | 1980-10-23 |
| JPS5372260A (en) | 1978-06-27 |
| SE7709006L (sv) | 1978-06-11 |
| JPS618349B2 (cg-RX-API-DMAC7.html) | 1986-03-13 |
| ES461337A1 (es) | 1978-10-01 |
| DE2745963C2 (de) | 1986-10-09 |
| SE434570B (sv) | 1984-07-30 |
| FR2373759B1 (cg-RX-API-DMAC7.html) | 1983-12-30 |
| GB1562859A (en) | 1980-03-19 |
| IT1083832B (it) | 1985-05-25 |
| US4072488A (en) | 1978-02-07 |
| AU2603477A (en) | 1978-12-14 |
| FR2373759A1 (fr) | 1978-07-07 |
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