JPS6130844Y2 - - Google Patents
Info
- Publication number
- JPS6130844Y2 JPS6130844Y2 JP18698680U JP18698680U JPS6130844Y2 JP S6130844 Y2 JPS6130844 Y2 JP S6130844Y2 JP 18698680 U JP18698680 U JP 18698680U JP 18698680 U JP18698680 U JP 18698680U JP S6130844 Y2 JPS6130844 Y2 JP S6130844Y2
- Authority
- JP
- Japan
- Prior art keywords
- core
- honeycomb
- polyurethane foam
- shaped core
- panel
- 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.)
- Expired
Links
- 239000011162 core material Substances 0.000 claims description 77
- 239000006260 foam Substances 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 30
- 239000011496 polyurethane foam Substances 0.000 description 30
- 210000002421 cell wall Anatomy 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 229920003002 synthetic resin Polymers 0.000 description 7
- 239000000057 synthetic resin Substances 0.000 description 7
- 238000009413 insulation Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 1
- 210000002777 columnar cell Anatomy 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18698680U JPS6130844Y2 (en]) | 1980-12-25 | 1980-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18698680U JPS6130844Y2 (en]) | 1980-12-25 | 1980-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57108933U JPS57108933U (en]) | 1982-07-05 |
| JPS6130844Y2 true JPS6130844Y2 (en]) | 1986-09-09 |
Family
ID=29989413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18698680U Expired JPS6130844Y2 (en]) | 1980-12-25 | 1980-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6130844Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7048986B2 (en) * | 2003-06-12 | 2006-05-23 | Northrop Grumman Corporation | End gaps of filled honeycomb |
-
1980
- 1980-12-25 JP JP18698680U patent/JPS6130844Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57108933U (en]) | 1982-07-05 |
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