JPS5243320B2 - - Google Patents
Info
- Publication number
- JPS5243320B2 JPS5243320B2 JP14206973A JP14206973A JPS5243320B2 JP S5243320 B2 JPS5243320 B2 JP S5243320B2 JP 14206973 A JP14206973 A JP 14206973A JP 14206973 A JP14206973 A JP 14206973A JP S5243320 B2 JPS5243320 B2 JP S5243320B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14206973A JPS5243320B2 (en) | 1973-12-18 | 1973-12-18 | |
| DE19742459711 DE2459711A1 (en) | 1973-12-18 | 1974-12-17 | DEVICE FOR SUPPLYING AND DISCHARGING BALLAST IN TANKERS, IN PARTICULAR OIL TANKERS |
| FR7441848A FR2271981A1 (en) | 1973-12-18 | 1974-12-18 | Supply and discharge of ballast to oil tankers - without causing oil pollution of the sea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14206973A JPS5243320B2 (en) | 1973-12-18 | 1973-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5090081A JPS5090081A (en) | 1975-07-18 |
| JPS5243320B2 true JPS5243320B2 (en) | 1977-10-29 |
Family
ID=15306694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14206973A Expired JPS5243320B2 (en) | 1973-12-18 | 1973-12-18 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5243320B2 (en) |
| DE (1) | DE2459711A1 (en) |
| FR (1) | FR2271981A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2357761A1 (en) * | 1976-03-12 | 1978-02-03 | Patents & Dev As | Ship ballast pumping system - has two way pump discharging ballast from ship either below or above water surface |
| US7240631B1 (en) * | 2006-02-17 | 2007-07-10 | Saudi Arabian Oil Company | Loop ballast exchange system for marine vessels |
| CN111409777B (en) * | 2020-04-10 | 2021-10-01 | 江南造船(集团)有限责任公司 | Ballast tank structure with communicating pipeline |
-
1973
- 1973-12-18 JP JP14206973A patent/JPS5243320B2/ja not_active Expired
-
1974
- 1974-12-17 DE DE19742459711 patent/DE2459711A1/en active Pending
- 1974-12-18 FR FR7441848A patent/FR2271981A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5090081A (en) | 1975-07-18 |
| DE2459711A1 (en) | 1975-06-19 |
| FR2271981A1 (en) | 1975-12-19 |
| FR2271981B1 (en) | 1977-05-20 |