JPS646679A - Decompression heat-insulator pack - Google Patents
Decompression heat-insulator packInfo
- Publication number
- JPS646679A JPS646679A JP16004087A JP16004087A JPS646679A JP S646679 A JPS646679 A JP S646679A JP 16004087 A JP16004087 A JP 16004087A JP 16004087 A JP16004087 A JP 16004087A JP S646679 A JPS646679 A JP S646679A
- Authority
- JP
- Japan
- Prior art keywords
- pack
- container
- gettering agent
- crossed
- open cell
- 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 prevent an adhering surface of a container from being warped by a method wherein two or more filling members of open cell foamed material are applied in a pressure reduced thermal insulation pack such as a refrigerator, and gettering agent is arranged on the connected surface between the two filling members so as to be crossed with each other. CONSTITUTION: A pressure reduced thermal insulation pack 6 is constructed such that open cell urethane foams 3a, 3b are stored in a container 7 formed by a laminate film of plastic and metal and then a gettering agent pack 8 of active carbon is arranged to be crossed on their connected surface 5. Then, an adhesion surface 7a of the container 7 is a surface opposite to the storing section of the gettering agent pack 8, although the gettering agent pack 8 is crossed on the connected surface 5 of the open cell foamed members 3a, 3b and when the pressure of the container 7 is reduced, the gettering agent pack 8 is closely contacted with it to increase its strength, resulting in that a degree of flatness can be assured without being influenced by a warping of the filled material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16004087A JPS646679A (en) | 1987-06-26 | 1987-06-26 | Decompression heat-insulator pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16004087A JPS646679A (en) | 1987-06-26 | 1987-06-26 | Decompression heat-insulator pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646679A true JPS646679A (en) | 1989-01-11 |
Family
ID=15706633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16004087A Pending JPS646679A (en) | 1987-06-26 | 1987-06-26 | Decompression heat-insulator pack |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646679A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04148181A (en) * | 1990-10-05 | 1992-05-21 | Sharp Corp | Freezing refrigerator and vacuum heat insulating material |
| JP2010190257A (en) * | 2009-02-16 | 2010-09-02 | Mitsubishi Electric Corp | Vacuum heat insulating material and method for manufacturing the same |
| JP2013024439A (en) * | 2011-07-19 | 2013-02-04 | Hitachi Appliances Inc | Refrigerator |
| WO2014095725A1 (en) * | 2012-12-18 | 2014-06-26 | BSH Bosch und Siemens Hausgeräte GmbH | Vacuum insulation element for a household refrigeration appliance with an elevation in the enveloping, household refrigeration appliance comprising a vacuum insulation element and method for producing a vacuum insulation element |
-
1987
- 1987-06-26 JP JP16004087A patent/JPS646679A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04148181A (en) * | 1990-10-05 | 1992-05-21 | Sharp Corp | Freezing refrigerator and vacuum heat insulating material |
| JP2010190257A (en) * | 2009-02-16 | 2010-09-02 | Mitsubishi Electric Corp | Vacuum heat insulating material and method for manufacturing the same |
| JP2013024439A (en) * | 2011-07-19 | 2013-02-04 | Hitachi Appliances Inc | Refrigerator |
| WO2014095725A1 (en) * | 2012-12-18 | 2014-06-26 | BSH Bosch und Siemens Hausgeräte GmbH | Vacuum insulation element for a household refrigeration appliance with an elevation in the enveloping, household refrigeration appliance comprising a vacuum insulation element and method for producing a vacuum insulation element |
| CN105026858A (en) * | 2012-12-18 | 2015-11-04 | Bsh家用电器有限公司 | Vacuum insulation element for a household refrigeration appliance with an elevation in the enveloping, household refrigeration appliance comprising a vacuum insulation element and method for producing a vacuum insulation element |
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