GB1248870A - Compact drive for non-retractable fins of ships' stabilisers - Google Patents
Compact drive for non-retractable fins of ships' stabilisersInfo
- Publication number
- GB1248870A GB1248870A GB6269169A GB6269169A GB1248870A GB 1248870 A GB1248870 A GB 1248870A GB 6269169 A GB6269169 A GB 6269169A GB 6269169 A GB6269169 A GB 6269169A GB 1248870 A GB1248870 A GB 1248870A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- ship
- stabilisers
- ships
- fin
- 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
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
1,248,870. Ship stabilizing fin. HOWALDTS WERKE-DEUTSCHE WERFT. A.G. HAMBURG UND KIEL. 23 Dec., 1969, No. 62691/69. Heading B7M. A non-retractable ship stabilizing fin 3 is driven by hydraulic rotary vane motor 14, 14a housed in casing 1 which is firmly secured to the hull 23 of the ship and which houses bearings 4, 12 for the fin shaft 2. The casing 1 also houses rotary pump 16 of the driving system along with pulse control mechanism 18 and space 1a of the casing holds hydraulic oil 21 which is cooled by contact of housing wall 7 with the sea water.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6269169A GB1248870A (en) | 1969-12-23 | 1969-12-23 | Compact drive for non-retractable fins of ships' stabilisers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6269169A GB1248870A (en) | 1969-12-23 | 1969-12-23 | Compact drive for non-retractable fins of ships' stabilisers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1248870A true GB1248870A (en) | 1971-10-06 |
Family
ID=10488394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6269169A Expired GB1248870A (en) | 1969-12-23 | 1969-12-23 | Compact drive for non-retractable fins of ships' stabilisers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1248870A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103803032A (en) * | 2014-02-28 | 2014-05-21 | 扬州市江都永坚有限公司 | Electric driving fin stabilizing device |
-
1969
- 1969-12-23 GB GB6269169A patent/GB1248870A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103803032A (en) * | 2014-02-28 | 2014-05-21 | 扬州市江都永坚有限公司 | Electric driving fin stabilizing device |
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