JPS61120694U - - Google Patents
Info
- Publication number
- JPS61120694U JPS61120694U JP453885U JP453885U JPS61120694U JP S61120694 U JPS61120694 U JP S61120694U JP 453885 U JP453885 U JP 453885U JP 453885 U JP453885 U JP 453885U JP S61120694 U JPS61120694 U JP S61120694U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- ballast
- water pipe
- ballast water
- pipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Description
第１図は本考案の一実施例としてのバラストタ
ンク装置を示す模式図であり、第２図は従来のバ
ラストタンク装置を示す模式図である。
１……バラストタンク、２……補助タンク、３
……バラスト通水管、４，４′……空気抜き管、
５……バラスト水注排管、６……圧縮空気供給管
、７……バラストポンプ、８……空気抜き管開閉
装置。
FIG. 1 is a schematic diagram showing a ballast tank device as an embodiment of the present invention, and FIG. 2 is a schematic diagram showing a conventional ballast tank device. 1... Ballast tank, 2... Auxiliary tank, 3
...Ballast water pipe, 4,4'...Air vent pipe,
5...Ballast water injection/discharge pipe, 6...Compressed air supply pipe, 7...Ballast pump, 8...Air vent pipe opening/closing device.
Claims (1)
ンクの底部内に開口端を有するバラスト通水管と
、上記タンクの上部内に連通する圧縮空気供給管
とをそなえ、上記タンク内の水面よりも上方に水
面を保持しうる補助タンクが設けられて、同補助
タンクに上記バラスト通水管が接続されるととも
に、同補助タンクの底部内に開口端を有するバラ
スト水注排管と、同バラスト水注排管に介装され
たバラストポンプとが設けられ、且つ上記補助タ
ンクに空気抜き管が取り付けられたことを特徴と
する、バラストタンク装置。 A ballast tank containing ballast water, a ballast water pipe having an open end in the bottom of the tank, and a compressed air supply pipe communicating with the top of the tank, the water surface being above the water level in the tank. The ballast water pipe is connected to the auxiliary tank, and the ballast water pipe has an open end in the bottom of the auxiliary tank, and the ballast water pipe is connected to the ballast water pipe. A ballast tank device comprising an interposed ballast pump and an air vent pipe attached to the auxiliary tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP453885U JPS61120694U (en) | 1985-01-17 | 1985-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP453885U JPS61120694U (en) | 1985-01-17 | 1985-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61120694U true JPS61120694U (en) | 1986-07-30 |
Family
ID=30480210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP453885U Pending JPS61120694U (en) | 1985-01-17 | 1985-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61120694U (en) |
-
1985
- 1985-01-17 JP JP453885U patent/JPS61120694U/ja active Pending