JPS6484081A - Refrigerator - Google Patents
RefrigeratorInfo
- Publication number
- JPS6484081A JPS6484081A JP23785187A JP23785187A JPS6484081A JP S6484081 A JPS6484081 A JP S6484081A JP 23785187 A JP23785187 A JP 23785187A JP 23785187 A JP23785187 A JP 23785187A JP S6484081 A JPS6484081 A JP S6484081A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- compartment
- square holes
- temperature
- refrigerating 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/82—After-treatment
- C23C22/84—Dyeing
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refrigerator Housings (AREA)
Abstract
PURPOSE: To prevent vegetables in a refrigerating compartment from becoming rotten at a high external air temperature without disabling temperature control in the freezer at a low external air temperature by alternately aligning at least two rows of square holes side by side at the boundary line part between the refrigerating compartment and a third compartment on the cover of a temperature-controlling device. CONSTITUTION: Two rows of square holes 18 are alternately aligned side by side at a boundary part 17 of a refrigerating compartment 3 of a cover 9 of a temperature-controller 8 and a third compartment 4. The temperatures of the refrigerating compartment 3 and the compartment 4 are controlled to approximately 3-5 deg.C and -3 deg.C, respectively, and the temperature difference between both compartments is 6-8 deg.C. Therefore, the temperature of the cover 9 is cooled at the side of the refrigerating compartment 3 but heat conduction is broken by the square holes being arranged at the boundary part 17 of both compartments 3 and 4 and at the same time heat conduction distance is extended since the square holes 18 are alternately aligned, thus preventing cooling and hence preventing defrosting and formation of dews from occurring regarding the heat conduction of the cover 9 among the square holes 18. In this manner, two rows of square holes 18 are alternately aligned side by side and the cover 9 is opened thus preventing the strength of the cover 9 from decreasing and the disabling of temperature control of the compartments 3 and 4 and then vegetables in the compartment 3 from becoming rotten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23785187A JPS6484081A (en) | 1987-09-22 | 1987-09-22 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23785187A JPS6484081A (en) | 1987-09-22 | 1987-09-22 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6484081A true JPS6484081A (en) | 1989-03-29 |
Family
ID=17021352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23785187A Pending JPS6484081A (en) | 1987-09-22 | 1987-09-22 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6484081A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10132551B2 (en) | 2013-01-25 | 2018-11-20 | Whirlpool Corporation | Refrigerator with split air pathway |
| US10677522B1 (en) | 2012-10-05 | 2020-06-09 | Whirlpool Corporation | Modular design for manual or electrical control of refrigerator drawer temperature |
-
1987
- 1987-09-22 JP JP23785187A patent/JPS6484081A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10677522B1 (en) | 2012-10-05 | 2020-06-09 | Whirlpool Corporation | Modular design for manual or electrical control of refrigerator drawer temperature |
| US10132551B2 (en) | 2013-01-25 | 2018-11-20 | Whirlpool Corporation | Refrigerator with split air pathway |
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