GB601448A - Two-temperature refrigerator - Google Patents
Two-temperature refrigeratorInfo
- Publication number
- GB601448A GB601448A GB26023/44A GB2602344A GB601448A GB 601448 A GB601448 A GB 601448A GB 26023/44 A GB26023/44 A GB 26023/44A GB 2602344 A GB2602344 A GB 2602344A GB 601448 A GB601448 A GB 601448A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compartment
- evaporator
- compartments
- sharp
- freezing compartment
- 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
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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
- F25D11/025—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures using primary and secondary refrigeration systems
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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
601,448. Refrigerators. PHILCO RADIO & TELEVISION CORPORATION. Dec. 28, 1944, No. 26023. Convention date, Dec. 28, 1943. [Class 29] A sharp-freezing compartment 8 located beneath the main food compartment 4 has an access opening 23 at its upper part and is closed at the bottom and sides, evaporator elements being provided to cool the compartments to different temperatures. The sharp freezing compartment is in the form of a well arranged in front of the machine space 13 and as shown is separated from the food compartment, being closed by seals 25, 25b on the door 24 which closes both compartments. Evaporator coils 10 of a primary refrigerating system surround the sharp-freezing compartment and pass beneath the floor 15 of an ice tray compartment 16 separated from the food storage space 4 by a glass partition 17 sealed by a gasket strip 25a on the door. The evaporator 19 of a secondary refrigerating system surrounds the food storage space, the condensing portion 20 being in heat exchange with an evaporator portion 21 of the primary system. In a modification the compartments 4 and 8 are in open communication.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US601448XA | 1943-12-28 | 1943-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB601448A true GB601448A (en) | 1948-05-06 |
Family
ID=22027647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26023/44A Expired GB601448A (en) | 1943-12-28 | 1944-12-28 | Two-temperature refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB601448A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2235757A (en) * | 1989-08-24 | 1991-03-13 | Shades Technics Ltd | Thermally-insulated storage units |
| CN101071027B (en) * | 2006-05-12 | 2010-05-12 | 泰州乐金电子冷机有限公司 | Electric refrigerator |
| DE102015014696A1 (en) * | 2015-10-02 | 2017-04-06 | Liebherr-Hausgeräte Lienz Gmbh | Refrigerator with internal freezer compartment |
-
1944
- 1944-12-28 GB GB26023/44A patent/GB601448A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2235757A (en) * | 1989-08-24 | 1991-03-13 | Shades Technics Ltd | Thermally-insulated storage units |
| GB2236838A (en) * | 1989-08-24 | 1991-04-17 | Shades Technics Ltd | Thermally-insulated storage units |
| CN101071027B (en) * | 2006-05-12 | 2010-05-12 | 泰州乐金电子冷机有限公司 | Electric refrigerator |
| DE102015014696A1 (en) * | 2015-10-02 | 2017-04-06 | Liebherr-Hausgeräte Lienz Gmbh | Refrigerator with internal freezer compartment |
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