IT7847857A0 - DEFROSTING DEVICE AND METHOD FOR DISPLAY CASES OF REFRIGERATED PRODUCTS - Google Patents
DEFROSTING DEVICE AND METHOD FOR DISPLAY CASES OF REFRIGERATED PRODUCTSInfo
- Publication number
- IT7847857A0 IT7847857A0 IT7847857A IT4785778A IT7847857A0 IT 7847857 A0 IT7847857 A0 IT 7847857A0 IT 7847857 A IT7847857 A IT 7847857A IT 4785778 A IT4785778 A IT 4785778A IT 7847857 A0 IT7847857 A0 IT 7847857A0
- Authority
- IT
- Italy
- Prior art keywords
- defrosting device
- display cases
- refrigerated products
- refrigerated
- products
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000010257 thawing Methods 0.000 title 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
-
- 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
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
- F25D2317/0684—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans the fans allowing rotation in reverse direction
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Defrosting Systems (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Freezers Or Refrigerated Showcases (AREA)
- Packaging For Recording Disks (AREA)
- Laminated Bodies (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7701081A SE403961B (en) | 1977-02-01 | 1977-02-01 | METHOD OF DEFROSTING COOLING ELEMENTS IN A FREEZER DISPING DEVICE FOR IMPLEMENTING THE SET |
SE7701572A SE7701572L (en) | 1977-02-11 | 1977-02-11 | DEFROST SET AND DEVICE DEVICE AND DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7847857A0 true IT7847857A0 (en) | 1978-01-31 |
IT1102264B IT1102264B (en) | 1985-10-07 |
Family
ID=26656777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47857/78A IT1102264B (en) | 1977-02-01 | 1978-01-31 | DEVICE AND DEFROSTING METHOD FOR CASES FOR THE EXHIBITION OF REFRIGERATED PRODUCTS |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS53124369A (en) |
AU (1) | AU509659B2 (en) |
DE (1) | DE2804008A1 (en) |
DK (1) | DK150124B (en) |
ES (2) | ES466507A1 (en) |
FI (1) | FI64239C (en) |
FR (1) | FR2378482A1 (en) |
GB (1) | GB1573901A (en) |
IT (1) | IT1102264B (en) |
NO (1) | NO143954C (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE414338B (en) * | 1978-10-20 | 1980-07-21 | Electrolux Ab | DEVICE FOR COOLED OR FROZEN GOODS |
US4295340A (en) * | 1979-02-14 | 1981-10-20 | Tyler Refrigeration Corporation | Refrigerated display case having ambient air defrost |
US4338792A (en) * | 1979-01-31 | 1982-07-13 | Tyler Refrigeration Corporation | Refrigerated merchandiser display case with defrost device |
FR2473294A1 (en) * | 1979-02-14 | 1981-07-17 | Tyler Refrigeration Corp | Refrigerated display cabinet for goods - has two air pipes, with two air inlets and outlets, and two fans to circulate cold air |
USRE31909E (en) * | 1979-02-14 | 1985-06-11 | Tyler Refrigeration Corporation | Refrigerated display case having ambient air defrost |
US4457139A (en) * | 1980-02-01 | 1984-07-03 | Tyler Refrigeration Corporation | Refrigerated display case having ambient air defrost |
US4514988A (en) * | 1979-02-14 | 1985-05-07 | Tyler Refrigeration Corporation | Refrigerated display case having ambient air defrost |
US4341081A (en) * | 1979-02-14 | 1982-07-27 | Tyler Refrigeration Corporation | Multiband open front refrigerated case with air defrost |
US4314453A (en) * | 1979-07-25 | 1982-02-09 | Tyler Refrigeration Corporation | One and a half band refrigerated display case |
FR2484065A1 (en) * | 1980-06-06 | 1981-12-11 | Helpac Applic Thermodyn Solair | IMPROVEMENTS ON HEAT PUMPS |
GB2251928A (en) * | 1991-01-17 | 1992-07-22 | Imi Cornelius | Chilled display apparatus |
US5475988A (en) * | 1994-11-17 | 1995-12-19 | Delaware Capital Formation Inc. | Refrigerated display case with an improved air flow control and a contaminant control apparatus |
CN112325543B (en) * | 2020-11-26 | 2023-12-22 | 珠海格力电器股份有限公司 | Refrigerator, control method thereof, controller and computer readable storage medium |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS514647A (en) * | 1974-07-01 | 1976-01-14 | Sanyo Electric Co | Shookeesuno jososochi |
JPS51118141A (en) * | 1975-04-10 | 1976-10-16 | Fuji Electric Co Ltd | Defrosting method of opened show case freezer by air curtain |
-
1978
- 1978-01-17 DK DK023378AA patent/DK150124B/en not_active Application Discontinuation
- 1978-01-18 GB GB2025/78A patent/GB1573901A/en not_active Expired
- 1978-01-27 FI FI780277A patent/FI64239C/en not_active IP Right Cessation
- 1978-01-27 AU AU32813/78A patent/AU509659B2/en not_active Expired
- 1978-01-31 DE DE19782804008 patent/DE2804008A1/en not_active Ceased
- 1978-01-31 IT IT47857/78A patent/IT1102264B/en active
- 1978-01-31 ES ES466507A patent/ES466507A1/en not_active Expired
- 1978-02-01 FR FR7802728A patent/FR2378482A1/en active Granted
- 1978-02-01 JP JP937678A patent/JPS53124369A/en active Pending
- 1978-02-01 NO NO780360A patent/NO143954C/en unknown
- 1978-05-08 ES ES469581A patent/ES469581A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO143954B (en) | 1981-02-02 |
DE2804008A1 (en) | 1978-08-03 |
FI780277A (en) | 1978-08-02 |
FR2378482B1 (en) | 1982-12-31 |
DK23378A (en) | 1978-08-02 |
NO143954C (en) | 1981-05-13 |
IT1102264B (en) | 1985-10-07 |
FI64239C (en) | 1983-10-10 |
FI64239B (en) | 1983-06-30 |
JPS53124369A (en) | 1978-10-30 |
AU3281378A (en) | 1979-08-02 |
ES466507A1 (en) | 1978-10-01 |
DK150124B (en) | 1986-12-08 |
AU509659B2 (en) | 1980-05-22 |
NO780360L (en) | 1978-08-02 |
FR2378482A1 (en) | 1978-08-25 |
ES469581A1 (en) | 1979-01-01 |
GB1573901A (en) | 1980-08-28 |
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