JPS6414578A - Perishable fresh preserver - Google Patents
Perishable fresh preserverInfo
- Publication number
- JPS6414578A JPS6414578A JP16806387A JP16806387A JPS6414578A JP S6414578 A JPS6414578 A JP S6414578A JP 16806387 A JP16806387 A JP 16806387A JP 16806387 A JP16806387 A JP 16806387A JP S6414578 A JPS6414578 A JP S6414578A
- Authority
- JP
- Japan
- Prior art keywords
- carbon dioxide
- dioxide gas
- aspiration
- perishable articles
- oxygen
- 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
Abstract
PURPOSE: To store perishable articles for a long term by introducing carbon dioxide gas into a storage chamber upon elapsing a predetermined time after cooling it and increasing concentration of carbon dioxide gas while decreasing concentration of oxygen thereby lowering aspiration of the perishable articles in the chamber gradually. CONSTITUTION: A storage chamber 1 is cooled by a cooling unit 2 upon turning an operation start switch on and carbon dioxide gas is introduced into the chamber 1 from a carbon dioxide gas supply unit 7 upon elapsing 24 hours. Consequently, concentration of carbon dioxide gas increases while that of oxygen decreases. When the switch 9 is turned off, the units 2, 7 are stopped. Since aspiration of perishable articles is suppressed by increasing concentration of carbon dioxide gas or decreasing that of oxygen after aspiration is suppressed by cooling and settled, aspiration can be lowered gradually without applying any burden on the physiological action of the perishable articles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16806387A JPS6414578A (en) | 1987-07-06 | 1987-07-06 | Perishable fresh preserver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16806387A JPS6414578A (en) | 1987-07-06 | 1987-07-06 | Perishable fresh preserver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6414578A true JPS6414578A (en) | 1989-01-18 |
Family
ID=15861142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16806387A Pending JPS6414578A (en) | 1987-07-06 | 1987-07-06 | Perishable fresh preserver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6414578A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012037201A (en) * | 2010-08-11 | 2012-02-23 | Toshiba Corp | Refrigerator |
-
1987
- 1987-07-06 JP JP16806387A patent/JPS6414578A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012037201A (en) * | 2010-08-11 | 2012-02-23 | Toshiba Corp | Refrigerator |
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