JPH0439249U - - Google Patents
Info
- Publication number
- JPH0439249U JPH0439249U JP8259690U JP8259690U JPH0439249U JP H0439249 U JPH0439249 U JP H0439249U JP 8259690 U JP8259690 U JP 8259690U JP 8259690 U JP8259690 U JP 8259690U JP H0439249 U JPH0439249 U JP H0439249U
- Authority
- JP
- Japan
- Prior art keywords
- water
- pool
- bottom plate
- expandable material
- absorbing expandable
- 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 description 5
- 239000013013 elastic material Substances 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8259690U JPH0439249U (en]) | 1990-08-02 | 1990-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8259690U JPH0439249U (en]) | 1990-08-02 | 1990-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439249U true JPH0439249U (en]) | 1992-04-02 |
Family
ID=31629557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8259690U Pending JPH0439249U (en]) | 1990-08-02 | 1990-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439249U (en]) |
-
1990
- 1990-08-02 JP JP8259690U patent/JPH0439249U/ja active Pending