DK23378A - METHOD AND DEVICE FOR DEFROSTING A REFRIGERATOR OR FREEZER DISK - Google Patents
METHOD AND DEVICE FOR DEFROSTING A REFRIGERATOR OR FREEZER DISKInfo
- Publication number
- DK23378A DK23378A DK23378A DK23378A DK23378A DK 23378 A DK23378 A DK 23378A DK 23378 A DK23378 A DK 23378A DK 23378 A DK23378 A DK 23378A DK 23378 A DK23378 A DK 23378A
- Authority
- DK
- Denmark
- Prior art keywords
- defrosting
- freezer
- refrigerator
- disk
- freezer disk
- Prior art date
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
-
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7701081 | 1977-02-01 | ||
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 |
SE7701572 | 1977-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK23378A true DK23378A (en) | 1978-08-02 |
DK150124B DK150124B (en) | 1986-12-08 |
Family
ID=26656777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK023378AA DK150124B (en) | 1977-02-01 | 1978-01-17 | METHOD AND DEVICE FOR DEFINING A COOLED OR FREEZE DISK |
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 |
US4338792A (en) * | 1979-01-31 | 1982-07-13 | Tyler Refrigeration Corporation | Refrigerated merchandiser display case with defrost device |
US4295340A (en) * | 1979-02-14 | 1981-10-20 | 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 |
US4457139A (en) * | 1980-02-01 | 1984-07-03 | Tyler Refrigeration Corporation | Refrigerated display case having ambient air defrost |
DE3005286A1 (en) * | 1979-02-14 | 1980-09-04 | Tyler Refrigeration Corp | SHOWCASE CONTAINER COUNTER WITH TOP-SIDED OPENING OR WITH LID AND WITH COOLING |
USRE31909E (en) * | 1979-02-14 | 1985-06-11 | 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 AU AU32813/78A patent/AU509659B2/en not_active Expired
- 1978-01-27 FI FI780277A patent/FI64239C/en not_active IP Right Cessation
- 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 NO NO780360A patent/NO143954C/en unknown
- 1978-02-01 JP JP937678A patent/JPS53124369A/en active Pending
- 1978-05-08 ES ES469581A patent/ES469581A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI64239C (en) | 1983-10-10 |
NO143954C (en) | 1981-05-13 |
GB1573901A (en) | 1980-08-28 |
ES469581A1 (en) | 1979-01-01 |
DK150124B (en) | 1986-12-08 |
AU3281378A (en) | 1979-08-02 |
ES466507A1 (en) | 1978-10-01 |
DE2804008A1 (en) | 1978-08-03 |
FR2378482A1 (en) | 1978-08-25 |
JPS53124369A (en) | 1978-10-30 |
AU509659B2 (en) | 1980-05-22 |
IT7847857A0 (en) | 1978-01-31 |
IT1102264B (en) | 1985-10-07 |
FI780277A (en) | 1978-08-02 |
NO780360L (en) | 1978-08-02 |
FR2378482B1 (en) | 1982-12-31 |
FI64239B (en) | 1983-06-30 |
NO143954B (en) | 1981-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PHB | Application deemed withdrawn due to non-payment or other reasons |