JPH0284827U - - Google Patents
Info
- Publication number
- JPH0284827U JPH0284827U JP16326588U JP16326588U JPH0284827U JP H0284827 U JPH0284827 U JP H0284827U JP 16326588 U JP16326588 U JP 16326588U JP 16326588 U JP16326588 U JP 16326588U JP H0284827 U JPH0284827 U JP H0284827U
- Authority
- JP
- Japan
- Prior art keywords
- door
- watertight
- horizontal abutment
- air vent
- vent hole
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 description 2
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16326588U JPH0284827U (en]) | 1988-12-16 | 1988-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16326588U JPH0284827U (en]) | 1988-12-16 | 1988-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284827U true JPH0284827U (en]) | 1990-07-02 |
Family
ID=31447840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16326588U Pending JPH0284827U (en]) | 1988-12-16 | 1988-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284827U (en]) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55105013A (en) * | 1979-02-03 | 1980-08-12 | Sakai Tekkosho:Kk | Soft touching water-sealed unit |
| JPS5761154U (en]) * | 1980-09-30 | 1982-04-10 | ||
| JPS6235036B2 (en]) * | 1983-01-22 | 1987-07-30 | Kogyo Gijutsuin | |
| JPS6340009A (ja) * | 1986-08-05 | 1988-02-20 | Nippon Kokan Kk <Nkk> | 水門扉用水密装置 |
-
1988
- 1988-12-16 JP JP16326588U patent/JPH0284827U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55105013A (en) * | 1979-02-03 | 1980-08-12 | Sakai Tekkosho:Kk | Soft touching water-sealed unit |
| JPS5761154U (en]) * | 1980-09-30 | 1982-04-10 | ||
| JPS6235036B2 (en]) * | 1983-01-22 | 1987-07-30 | Kogyo Gijutsuin | |
| JPS6340009A (ja) * | 1986-08-05 | 1988-02-20 | Nippon Kokan Kk <Nkk> | 水門扉用水密装置 |