JPS61147691U - - Google Patents
Info
- Publication number
- JPS61147691U JPS61147691U JP3128085U JP3128085U JPS61147691U JP S61147691 U JPS61147691 U JP S61147691U JP 3128085 U JP3128085 U JP 3128085U JP 3128085 U JP3128085 U JP 3128085U JP S61147691 U JPS61147691 U JP S61147691U
- Authority
- JP
- Japan
- Prior art keywords
- ship
- bulkhead
- surge tank
- moon pool
- water surface
- 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
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
Landscapes
- Sewage (AREA)
Description
第１〜３図は本考案の一実施例としてのムーン
プール付き掘削船を示すもので、第１図はその模
式的側面図、第２図はそのムーンプール部縦断面
拡大図、第３図は第１図の―矢視断面拡大図
であり、第４〜６図は従来のムーンプール付き掘
削船を示すもので、第４図は従来のムーンプール
をそなえた船舶の側面図、第５図は第４図のムー
ンプール部縦断面拡大図、第６図は第４図の―
矢視断面拡大図である。
１……船底、２……船底開口、３……隔壁、４
……穴、５……サージタンク、６……水面、７…
…整流板、８……水路、９……船側、Ｐ……ムー
ンプール。
Figures 1 to 3 show a drilling ship with a moonpool as an embodiment of the present invention, with Figure 1 being a schematic side view, Figure 2 being an enlarged vertical cross-sectional view of the moonpool portion, and Figure 3. is an enlarged cross-sectional view taken in the direction of the - arrow in Figure 1, Figures 4 to 6 show a conventional drilling ship with a moonpool, Figure 4 is a side view of a ship equipped with a conventional moonpool, The figure is an enlarged longitudinal cross-sectional view of the moonpool section of Figure 4, and Figure 6 is the - of Figure 4.
It is an enlarged cross-sectional view in the direction of arrows. 1...Bottom, 2...Bottom opening, 3...Bulkhead, 4
...hole, 5...surge tank, 6...water surface, 7...
...straightening plate, 8...channel, 9...ship side, P...moon pool.
Claims (1)
ールをそなえ、同ムーンプールが、船底に形成さ
れた開口と、同開口周縁に立設され上記ムーンプ
ール内の水面上まで延在する隔壁と、同隔壁を囲
むように形成されたサージタンクと、同サージタ
ンクと上記隔壁内とを連通すべく上記隔壁に多数
形成された穴とで構成されて、上記サージタンク
の水面下における後壁から後方へ延在し上記船体
の船側または船底に開口する水路が設けけられた
ことを特徴とする、ムーンプール付き掘削船。 A moon pool for an excavator is formed near the center of the hull, and the moon pool has an opening formed in the bottom of the ship, and a bulkhead that is erected around the opening and extends above the water surface in the moon pool; It is composed of a surge tank formed to surround the bulkhead, and a number of holes formed in the bulkhead to communicate between the surge tank and the inside of the bulkhead, and is arranged rearward from the rear wall of the surge tank below the water surface. A drilling ship with a moonpool, characterized in that a waterway is provided that extends to the ship and opens on the side or bottom of the ship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3128085U JPS61147691U (en) | 1985-03-05 | 1985-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3128085U JPS61147691U (en) | 1985-03-05 | 1985-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61147691U true JPS61147691U (en) | 1986-09-11 |
Family
ID=30531744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3128085U Pending JPS61147691U (en) | 1985-03-05 | 1985-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61147691U (en) |
-
1985
- 1985-03-05 JP JP3128085U patent/JPS61147691U/ja active Pending