JPS646673A - Heat-insulating box body - Google Patents
Heat-insulating box bodyInfo
- Publication number
- JPS646673A JPS646673A JP16003987A JP16003987A JPS646673A JP S646673 A JPS646673 A JP S646673A JP 16003987 A JP16003987 A JP 16003987A JP 16003987 A JP16003987 A JP 16003987A JP S646673 A JPS646673 A JP S646673A
- Authority
- JP
- Japan
- Prior art keywords
- adsorbing
- insulating material
- injection
- thermal insulating
- foamed thermal
- 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
Landscapes
- Refrigerator Housings (AREA)
Abstract
PURPOSE: To reduce a thermal conductivity of a foamed thermal-insulating material and improve a thermal insulating performance by a method wherein an injection hole at an outer box for injection foamed thermal insulating- material is closed by an injection cap having adsorption material therein to hold the adsorbing material for adsorbing carbon dioxide gas in such a way that the adsorbing material is buried in the foamed thermal insulating material. CONSTITUTION: An injection cap 9 for closing a foamed thermal-insulating material injection hole 4 formed at an outer box 2 for injection of foaming- thermal insulating material 3 between an inner box 1 and an outer box 2 is of an injection cap structure having adsorbing material therein in such a way that the adsorbing material 13 for adsorbing carbon dioxide gas during its closed state is buried in the foamed thermal insulating material 3. With such an arrangement as above, it is possible to adsorb carbon dioxide gas passing through and moving in the cells of the foamed thermal insulating material under adsorbing action of the adsorbing material and to fill fluorocarbon by 100% in cells. Thus it is possible to reduce a thermal conductivity of the foamed thermal insulating material and to improve a thermally insulating performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16003987A JPS646673A (en) | 1987-06-26 | 1987-06-26 | Heat-insulating box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16003987A JPS646673A (en) | 1987-06-26 | 1987-06-26 | Heat-insulating box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646673A true JPS646673A (en) | 1989-01-11 |
Family
ID=15706612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16003987A Pending JPS646673A (en) | 1987-06-26 | 1987-06-26 | Heat-insulating box body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646673A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005193984A (en) * | 2003-12-10 | 2005-07-21 | Fuji Seal International Inc | Container with tubular label and heat shrink type tubular label |
| JP2007025174A (en) * | 2005-07-14 | 2007-02-01 | Fuji Seal International Inc | Shrinkable tubular label |
| JP2007076259A (en) * | 2005-09-15 | 2007-03-29 | Fuji Seal International Inc | Heat-shrinkable laminated film and heat-shrinkable cylindrical label |
| JP2011002165A (en) * | 2009-06-19 | 2011-01-06 | Panasonic Corp | Heat insulating body and refrigerator using the same |
-
1987
- 1987-06-26 JP JP16003987A patent/JPS646673A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005193984A (en) * | 2003-12-10 | 2005-07-21 | Fuji Seal International Inc | Container with tubular label and heat shrink type tubular label |
| JP2007025174A (en) * | 2005-07-14 | 2007-02-01 | Fuji Seal International Inc | Shrinkable tubular label |
| JP2007076259A (en) * | 2005-09-15 | 2007-03-29 | Fuji Seal International Inc | Heat-shrinkable laminated film and heat-shrinkable cylindrical label |
| JP2011002165A (en) * | 2009-06-19 | 2011-01-06 | Panasonic Corp | Heat insulating body and refrigerator using the same |
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