JPS6247880U - - Google Patents
Info
- Publication number
- JPS6247880U JPS6247880U JP13887185U JP13887185U JPS6247880U JP S6247880 U JPS6247880 U JP S6247880U JP 13887185 U JP13887185 U JP 13887185U JP 13887185 U JP13887185 U JP 13887185U JP S6247880 U JPS6247880 U JP S6247880U
- Authority
- JP
- Japan
- Prior art keywords
- container
- vacuum container
- exhaust pump
- pressure
- evacuating
- 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
- 238000007789 sealing Methods 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Description
第１図はこの考案の一実施例を示す側断面図、
第２図は従来の冷蔵庫を示す側断面図である。
図において５は第１の貯蔵室、６は第２の貯蔵
室、７は第３の貯蔵室、８は第４の貯蔵室、３０
は減圧容器、３１は蓋、３２はシール材、３３は
排気ポンプ、３４は封止弁、３５は連通路、３６
は開放弁である。なお各図中、同一符号は、同一
または相当部分を示すものとする。
FIG. 1 is a side sectional view showing an embodiment of this invention.
FIG. 2 is a side sectional view showing a conventional refrigerator. In the figure, 5 is the first storage chamber, 6 is the second storage chamber, 7 is the third storage chamber, 8 is the fourth storage chamber, 30
31 is a lid, 32 is a sealing material, 33 is an exhaust pump, 34 is a sealing valve, 35 is a communication passage, 36
is an open valve. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
減圧容器を設けると共に、この減圧容器内を排気
する排気ポンプ、この排気ポンプと上記減圧容器
との連通路をしや断する封止弁、上記減圧容器内
の圧力を大気圧に開放する開放弁を備えたことを
特徴とする冷蔵庫。 A vacuum container with an airtight lid for taking food in and out is provided in the storage room, an exhaust pump for evacuating the inside of the vacuum container, a sealing valve for cutting off a communication path between the exhaust pump and the vacuum container, and a pressure reduction container. A refrigerator characterized by being equipped with a release valve that releases the pressure inside the container to atmospheric pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13887185U JPS6247880U (en) | 1985-09-11 | 1985-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13887185U JPS6247880U (en) | 1985-09-11 | 1985-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247880U true JPS6247880U (en) | 1987-03-24 |
Family
ID=31044242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13887185U Pending JPS6247880U (en) | 1985-09-11 | 1985-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013019600A (en) * | 2011-07-12 | 2013-01-31 | Hitachi Appliances Inc | Refrigerator |
-
1985
- 1985-09-11 JP JP13887185U patent/JPS6247880U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013019600A (en) * | 2011-07-12 | 2013-01-31 | Hitachi Appliances Inc | Refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6247880U (en) | ||
| JPS63132167U (en) | ||
| JPS63195564U (en) | ||
| JPS6126071U (en) | Sealed containers for food storage | |
| JPS6254967U (en) | ||
| JPS6158013U (en) | ||
| JPH0196874U (en) | ||
| JPH01134782U (en) | ||
| JPH03117478U (en) | ||
| JPS6234181U (en) | ||
| JPH0457681U (en) | ||
| JPS637157U (en) | ||
| JPS61159590U (en) | ||
| JPS6332128U (en) | ||
| JPS6162804U (en) | ||
| JPH0332182U (en) | ||
| JPS6243101U (en) | ||
| JPS6254968U (en) | ||
| JPS6271475U (en) | ||
| JPS61177787U (en) | ||
| JPS63181593U (en) | ||
| JPS5838581U (en) | vacuum container | |
| JPH0457205U (en) | ||
| JPH03104561U (en) | ||
| JPS62174U (en) |