JPH0616730Y2 - ペーパーコア積層基礎材およびそれを使用したペーパーコア積層板 - Google Patents
ペーパーコア積層基礎材およびそれを使用したペーパーコア積層板Info
- Publication number
- JPH0616730Y2 JPH0616730Y2 JP1242589U JP1242589U JPH0616730Y2 JP H0616730 Y2 JPH0616730 Y2 JP H0616730Y2 JP 1242589 U JP1242589 U JP 1242589U JP 1242589 U JP1242589 U JP 1242589U JP H0616730 Y2 JPH0616730 Y2 JP H0616730Y2
- Authority
- JP
- Japan
- Prior art keywords
- paper core
- integrated
- reinforcing
- base material
- plate
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 title claims description 29
- 230000003014 reinforcing effect Effects 0.000 claims description 22
- 239000012779 reinforcing material Substances 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000002023 wood Substances 0.000 claims description 4
- 239000011162 core material Substances 0.000 description 42
- 239000000123 paper Substances 0.000 description 32
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 208000015943 Coeliac disease Diseases 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1242589U JPH0616730Y2 (ja) | 1989-02-03 | 1989-02-03 | ペーパーコア積層基礎材およびそれを使用したペーパーコア積層板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1242589U JPH0616730Y2 (ja) | 1989-02-03 | 1989-02-03 | ペーパーコア積層基礎材およびそれを使用したペーパーコア積層板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02104224U JPH02104224U (enrdf_load_stackoverflow) | 1990-08-20 |
JPH0616730Y2 true JPH0616730Y2 (ja) | 1994-05-02 |
Family
ID=31221859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1242589U Expired - Lifetime JPH0616730Y2 (ja) | 1989-02-03 | 1989-02-03 | ペーパーコア積層基礎材およびそれを使用したペーパーコア積層板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0616730Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-02-03 JP JP1242589U patent/JPH0616730Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH02104224U (enrdf_load_stackoverflow) | 1990-08-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |