JPS63134724U - - Google Patents
Info
- Publication number
- JPS63134724U JPS63134724U JP2775887U JP2775887U JPS63134724U JP S63134724 U JPS63134724 U JP S63134724U JP 2775887 U JP2775887 U JP 2775887U JP 2775887 U JP2775887 U JP 2775887U JP S63134724 U JPS63134724 U JP S63134724U
- Authority
- JP
- Japan
- Prior art keywords
- fiber sheet
- urethane foam
- foam layer
- foamed composite
- core material
- 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.)
- Granted
Links
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 239000011162 core material Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 6
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987027758U JPH0536679Y2 (xx) | 1987-02-26 | 1987-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987027758U JPH0536679Y2 (xx) | 1987-02-26 | 1987-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63134724U true JPS63134724U (xx) | 1988-09-05 |
| JPH0536679Y2 JPH0536679Y2 (xx) | 1993-09-16 |
Family
ID=30830089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987027758U Expired - Lifetime JPH0536679Y2 (xx) | 1987-02-26 | 1987-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536679Y2 (xx) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888980A (xx) * | 1972-02-22 | 1973-11-21 | ||
| JPS4988980A (xx) * | 1972-12-27 | 1974-08-26 |
-
1987
- 1987-02-26 JP JP1987027758U patent/JPH0536679Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4888980A (xx) * | 1972-02-22 | 1973-11-21 | ||
| JPS4988980A (xx) * | 1972-12-27 | 1974-08-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536679Y2 (xx) | 1993-09-16 |