JPS6437372A - Container having self-cooling function - Google Patents
Container having self-cooling functionInfo
- Publication number
- JPS6437372A JPS6437372A JP18202487A JP18202487A JPS6437372A JP S6437372 A JPS6437372 A JP S6437372A JP 18202487 A JP18202487 A JP 18202487A JP 18202487 A JP18202487 A JP 18202487A JP S6437372 A JPS6437372 A JP S6437372A
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- cooling agent
- content
- water
- receiving
- 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 cool a content by endothermic hydration caused by dissolution, by using a mixture of ammonium nitrate and ammonium chloride as a cooling agent and pushing a wall breaking member to break a partition wall at the time of the eating and drinking of the content and shaking a container to mix the cooling agent with water. CONSTITUTION:A container main body 1 is demarcated into the first receiving chamber 2 receiving content, the second receiving chamber 4 receiving a cooling agent 3 and the third receiving chamber 6 receiving water 5. For example, when SAKE for cold drinking being the content is drunk, the plate part 31 of a cooling side wall 11 is pushed to break a partition wall 22 by a push rod 23 and the container is shaken to mix the cooling agent 3 with the water 5 to cool the SAKE for cold drinking by endothermic hydration reaction (self- cooling) and the cold SAKE for cold drinking can be drunk outdoors. Further, since a mixture of ammonium nitrate and ammonium chloride having high cooling capacity per a unit wt. is used as the cooling agent, high total cooling capacity is developed by a limited amount of the water 5 and the danger of explosion experienced in a case using ammonium nitrate alone is avoided and safety is secured.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18202487A JPS6437372A (en) | 1987-07-21 | 1987-07-21 | Container having self-cooling function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18202487A JPS6437372A (en) | 1987-07-21 | 1987-07-21 | Container having self-cooling function |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6437372A true JPS6437372A (en) | 1989-02-08 |
Family
ID=16111006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18202487A Pending JPS6437372A (en) | 1987-07-21 | 1987-07-21 | Container having self-cooling function |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6437372A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100914487B1 (en) * | 2008-02-04 | 2009-08-28 | 한밭대학교 산학협력단 | Take-out type lunch box case for boiled rice with assorted mixtures |
US20090229609A1 (en) * | 2008-03-13 | 2009-09-17 | Carrier Frank J | Portable, disposable cool air inhaler and methods of treatment using same |
US9603483B2 (en) | 2007-09-26 | 2017-03-28 | Heat Wave Technologies, Llc | Self-heating systems and methods for rapidly heating a comestible substance |
-
1987
- 1987-07-21 JP JP18202487A patent/JPS6437372A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9603483B2 (en) | 2007-09-26 | 2017-03-28 | Heat Wave Technologies, Llc | Self-heating systems and methods for rapidly heating a comestible substance |
KR100914487B1 (en) * | 2008-02-04 | 2009-08-28 | 한밭대학교 산학협력단 | Take-out type lunch box case for boiled rice with assorted mixtures |
US20090229609A1 (en) * | 2008-03-13 | 2009-09-17 | Carrier Frank J | Portable, disposable cool air inhaler and methods of treatment using same |
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