GB981017A - Improvements in or relating to tankers - Google Patents
Improvements in or relating to tankersInfo
- Publication number
- GB981017A GB981017A GB110564A GB110564A GB981017A GB 981017 A GB981017 A GB 981017A GB 110564 A GB110564 A GB 110564A GB 110564 A GB110564 A GB 110564A GB 981017 A GB981017 A GB 981017A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bulkheads
- cargo
- tanks
- tanker
- longitudinal
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/10—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid open to ambient air
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ship Loading And Unloading (AREA)
- Revetment (AREA)
Abstract
981,017. Tankers. PHS. VAN OMMEREN N.V. Jan. 9, 1964 [Jan. 9, 1963], No. 1105/64. Headings B7A, B7M and B7S. In a tanker having a cargo-carrying portion which is divided by longitudinal bulkheads to provide permanent ballast tanks 6, 7 and cargo tanks 5, said ballast tanks occupy between 20% and 40% of the total crosssectional area of said portion, the depth of the tanker being at least 10% more than the sum of its draft and its prescribed freeboard. The longitudinal bulkheads may be vertical (20 in Fig. 4) or curved (21 in Fig. 5) with all reinforcing and stiffening disposed on the outer sides so that the inner sides defining the cargo tanks are smooth. In order to increase or decrease the rolling stability of the ship, depending on its size, a decrease or increase in the free liquid surface area of the cargo is obtained by sloping and/or shaping the bulkheads (22 in Fig. 6, 25 in Fig. 7, 28 in Fig. 8, 36 in Fig. 11). In Fig. 10 the cargo tank defined by the longitudinal bulkheads 35 is provided with a longitudinal central partition. The tanker of Fig. 9 has two cargo tanks 5, the bulkheads 31 defining the ballast tanks 6, 7 and bulkheads 32 forming a cofferdam 40 which may be used to hold ballast.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL287608 | 1963-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB981017A true GB981017A (en) | 1965-01-20 |
Family
ID=19754335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB110564A Expired GB981017A (en) | 1963-01-09 | 1964-01-09 | Improvements in or relating to tankers |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES295365A1 (en) |
| FR (1) | FR1388133A (en) |
| GB (1) | GB981017A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2529717A1 (en) * | 1974-07-05 | 1976-01-29 | British Petroleum Co | SHIP FOR TRANSPORTING LIQUID CARGO |
| GR910100203A (en) * | 1990-05-23 | 1992-07-30 | Mitsubishi Heavy Ind Ltd | Tanker for the prevention of gargo oil spillage |
| US8834219B2 (en) | 2009-10-16 | 2014-09-16 | Daewoo Shipbuilding & Marine Engineering Co., Ltd. | Floating structure with fuel tank for gas fuel |
| US8834218B2 (en) | 2009-10-16 | 2014-09-16 | Daewoo Shipbuilding & Marine Engineering Co., Ltd. | Floating structure with fuel tank for gas fuel |
-
1964
- 1964-01-07 FR FR44333A patent/FR1388133A/en not_active Expired
- 1964-01-08 ES ES0295365A patent/ES295365A1/en not_active Expired
- 1964-01-09 GB GB110564A patent/GB981017A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2529717A1 (en) * | 1974-07-05 | 1976-01-29 | British Petroleum Co | SHIP FOR TRANSPORTING LIQUID CARGO |
| GR910100203A (en) * | 1990-05-23 | 1992-07-30 | Mitsubishi Heavy Ind Ltd | Tanker for the prevention of gargo oil spillage |
| US5347943A (en) * | 1990-05-23 | 1994-09-20 | Mitsubishi Jukogyo Kabushiki Kaisha | Tanker for the prevention of cargo oil spillage |
| US5445097A (en) * | 1990-05-23 | 1995-08-29 | Mitsubishi Jukogyo Kabushiki Kaisha | Tanker for the prevention of cargo oil spillage |
| US8834219B2 (en) | 2009-10-16 | 2014-09-16 | Daewoo Shipbuilding & Marine Engineering Co., Ltd. | Floating structure with fuel tank for gas fuel |
| US8834218B2 (en) | 2009-10-16 | 2014-09-16 | Daewoo Shipbuilding & Marine Engineering Co., Ltd. | Floating structure with fuel tank for gas fuel |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1388133A (en) | 1965-02-05 |
| ES295365A1 (en) | 1964-03-16 |
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