JPH01156025U - - Google Patents
Info
- Publication number
- JPH01156025U JPH01156025U JP4871388U JP4871388U JPH01156025U JP H01156025 U JPH01156025 U JP H01156025U JP 4871388 U JP4871388 U JP 4871388U JP 4871388 U JP4871388 U JP 4871388U JP H01156025 U JPH01156025 U JP H01156025U
- Authority
- JP
- Japan
- Prior art keywords
- plate material
- embedded
- reaches
- outer periphery
- synthetic resin
- 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
- 239000000463 material Substances 0.000 claims 2
- 239000006260 foam Substances 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図はこの考案の実施例の斜視図、第２図は
第１図の―線断面図、第３図はこの考案の実
施例の製造過程を示す断面図、第４図は従来例の
端面図である。
第１図の―線断面図、第３図はこの考案の実
施例の製造過程を示す断面図、第４図は従来例の
端面図である。
Claims (1)
- 肉厚内部に板材本体の表裏面に達する棒状スペ
ーサを外周に有する合成樹脂発泡体より成る中空
成形体が埋入されて成形されたことを特徴とする
無機質中空板材。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4871388U JPH01156025U (ja) | 1988-04-11 | 1988-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4871388U JPH01156025U (ja) | 1988-04-11 | 1988-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01156025U true JPH01156025U (ja) | 1989-10-26 |
Family
ID=31274848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4871388U Pending JPH01156025U (ja) | 1988-04-11 | 1988-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156025U (ja) |
-
1988
- 1988-04-11 JP JP4871388U patent/JPH01156025U/ja active Pending