JPS60128898U - Ballast tank equipment for offshore structures - Google Patents
Ballast tank equipment for offshore structuresInfo
- Publication number
- JPS60128898U JPS60128898U JP1727284U JP1727284U JPS60128898U JP S60128898 U JPS60128898 U JP S60128898U JP 1727284 U JP1727284 U JP 1727284U JP 1727284 U JP1727284 U JP 1727284U JP S60128898 U JPS60128898 U JP S60128898U
- Authority
- JP
- Japan
- Prior art keywords
- ballast tank
- offshore structures
- tank equipment
- small
- view
- 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
Landscapes
- Catching Or Destruction (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａ、 ｂは従来の海洋構造物を示すもので、第１
図ａはその側面図、第１図すはその浸水事故による傾剣
状態を示す側面図であり、第２図ａ、 ｂ、 ｃは本考
案の一実施例としてのバラストタンク装置をそなえた海
洋構造物を示すもので、第２図ａは本装置をそなえた海
洋構造物の通常の状態を示す側面図、第２図すは浸水事
故を起こし、た傾斜状態を示す側面図、第２図Ｃは本装
置を用いて上記傾斜状態から姿勢を虐元させた状態を示
す側面図であり、第３図ａ、 ｂは上記バラストタンク
装置における海水取入用弁の取付は構造の一例を示すも
ので、第３図ａはその側面図、第３図すはその正面図で
ある。
１・・・・・・海洋構造物、１ａ・・・・・・水密構造
部、１ｂ・・・・・・浮力タンク、２ ａ？ ２ ｂ
・・・・・・、２ｇ・・・・・・バラストタンク、３・
・・・・・ポンプ、４ａ、４ｂ・・・・・・、４ｈ・・
・・・・小区画に分割された小バラストタンク、５ａ、
５ｂ、・・・：・・、５ｈ・・・・・・海水取入用弁、
６・・・・・・ ４配線、７・・・・・・操作室、
８・・・・・・爆発ボルト。
汗−一〆■−−フ一一一
一゛ｆａ、−
１
一一古一−４ζFigures 1a and b show conventional marine structures.
Figure a is a side view of the ship; Figure 1 is a side view of the ship in a tilted state due to a flooding accident; Figure 2a is a side view showing the normal state of the marine structure equipped with this device, and Figure 2a is a side view showing the tilted state after a flooding accident. C is a side view showing a state where the attitude is changed from the above-mentioned tilted state using this device, and FIGS. 3a and 3b show an example of the structure of the installation of the seawater intake valve in the above-mentioned ballast tank device. FIG. 3A is a side view thereof, and FIG. 3A is a front view thereof. 1... Marine structure, 1a... Watertight structure, 1b... Buoyancy tank, 2 a? 2 b
......, 2g...Ballast tank, 3.
...Pump, 4a, 4b..., 4h...
...Small ballast tank divided into small sections, 5a,
5b,...:..., 5h...Seawater intake valve,
6...4 wiring, 7...control room,
8... Explosive bolt. Sweat-1〆■--F1111゛fa, - 1 11 Old 1-4ζ
Claims (1)
両端部分に１．それぞれ小区画に分割された複数の小バ
ラストタンクをそなえ、これらの小バラストタンクのそ
れぞれに遠隔操作の可能な海水取入用弁が設けられたこ
とを特徴とする、海洋構造物のバラストタンク装置。1. At both ends of the watertight structure located under the water surface of the marine structure as a floating body. A ballast tank device for an offshore structure, comprising a plurality of small ballast tanks each divided into small sections, each of which is provided with a remotely controllable seawater intake valve. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1727284U JPS60128898U (en) | 1984-02-09 | 1984-02-09 | Ballast tank equipment for offshore structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1727284U JPS60128898U (en) | 1984-02-09 | 1984-02-09 | Ballast tank equipment for offshore structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60128898U true JPS60128898U (en) | 1985-08-29 |
Family
ID=30504821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1727284U Pending JPS60128898U (en) | 1984-02-09 | 1984-02-09 | Ballast tank equipment for offshore structures |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60128898U (en) |
-
1984
- 1984-02-09 JP JP1727284U patent/JPS60128898U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60128898U (en) | Ballast tank equipment for offshore structures | |
| JPS6118994U (en) | Semi-submersible underwater observation structure | |
| JPS61205896U (en) | ||
| JPS59192933U (en) | Semi-submerged offshore structure | |
| JPS59133398U (en) | Floating mooring equipment | |
| JPS59144040U (en) | marine structures | |
| JPS5918095U (en) | Small boat with capsize prevention structure | |
| JPS5918697U (en) | Floating dock for caisson manufacturing | |
| JPH0245896U (en) | ||
| JPS6131991U (en) | mooring cable | |
| JPS58124393U (en) | Semi-submersible catamaran with buoyancy tank | |
| JPS59140323U (en) | Device to prevent floating structures from moving onto land due to tsunamis and storm surges | |
| JPS582199U (en) | Planing boat drainage system | |
| JPS59156895U (en) | submersible | |
| JPS5822396U (en) | Elevating tower for moored boat passage that follows tidal changes | |
| JPS5820996U (en) | Floater with pressure tank for marine construction | |
| JPS59151896U (en) | Lifting and recovery equipment for small ships | |
| JPS6022512U (en) | Floating dock pier | |
| JPS5929394U (en) | Semi-submersible offshore structure | |
| JPS5879491U (en) | Work boat for installing large offshore structures | |
| JPS6015089U (en) | Mooring equipment for offshore structures | |
| JPS63144394U (en) | ||
| JPS58157893U (en) | Ice-resistant semi-submersible offshore structure | |
| JPS6212634U (en) | ||
| JPS59174994U (en) | Floating dock with drainage holes on the pontoon deck |