GB1250058A - Improvements in or relating to an assembly for stabilizing the roll or pitching of a floating object - Google Patents
Improvements in or relating to an assembly for stabilizing the roll or pitching of a floating objectInfo
- Publication number
- GB1250058A GB1250058A GB21307/69A GB2130769A GB1250058A GB 1250058 A GB1250058 A GB 1250058A GB 21307/69 A GB21307/69 A GB 21307/69A GB 2130769 A GB2130769 A GB 2130769A GB 1250058 A GB1250058 A GB 1250058A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pump
- stabilizing
- floating object
- pitching
- roll
- 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
- 230000000087 stabilizing effect Effects 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
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
- B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
- B63B39/03—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses by transferring liquids
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
- G05D1/0875—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted to water vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Fluid-Pressure Circuits (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Vibration Prevention Devices (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Control Of Turbines (AREA)
Abstract
1,250,058. Stabilizing ships. ATELIERT ET CHANTIERS DU HAVRE DUCHESNE & BOSSIERE ET AUGUSTIN NORMAND REUNIS. 25 April, 1969 [21 Oct., 1968], No. 21307/69. Heading B7M. [Also in Division G3] An assembly for stabilizing the roll and/or pitching of a floating object comprises a chamber 3 containing a liquid mass, a piston 6 inside the chamber and guided in its displacement, a hydraulic jack 12 which displaces the piston, a driving motor 19 to drive a first variable delivery pump 20 and a forcing pump 30 for supplying hydraulic motor 22. Output shaft 23 of this hydraulic motor is coupled beyond inertia flywheel 25 to the driving shaft 28 of a second variable reversible output pump 29 which supplies the jack. Pump 29 is controlled by a servomotor actuated by a detection chain responsive to the disturbing torque undergone by the floating object.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR170710 | 1968-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1250058A true GB1250058A (en) | 1971-10-20 |
Family
ID=8655896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21307/69A Expired GB1250058A (en) | 1968-10-21 | 1969-04-25 | Improvements in or relating to an assembly for stabilizing the roll or pitching of a floating object |
Country Status (10)
Country | Link |
---|---|
US (1) | US3584591A (en) |
DE (1) | DE1903707B1 (en) |
DK (1) | DK144123C (en) |
FI (1) | FI49270C (en) |
FR (1) | FR1599007A (en) |
GB (1) | GB1250058A (en) |
NL (1) | NL145179B (en) |
NO (1) | NO125667B (en) |
SE (1) | SE344443B (en) |
SU (1) | SU454728A3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1014016A (en) * | 1973-08-30 | 1977-07-19 | Heinrich Waas | Icebreaker vessel |
FR2883253B1 (en) | 2005-03-21 | 2015-10-30 | Gilbert Fournier | SHIP STABILIZATION DEVICE AND SHIP THUS EQUIPPED |
CN106184644B (en) * | 2016-08-25 | 2017-12-19 | 重庆永林机械设备有限公司 | A kind of ship stabilizer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE302527C (en) * | ||||
US732920A (en) * | 1902-11-07 | 1903-07-07 | Electric Boat Co | Submarine boat. |
US1708679A (en) * | 1922-08-23 | 1929-04-09 | Carl L Norden | Ship stabilizer |
FR1386405A (en) * | 1963-12-09 | 1965-01-22 | Duchesne Et Des Ateliers Bossi | Ship stabilization system |
US3397664A (en) * | 1966-09-16 | 1968-08-20 | Hydronautics | Vessel stabilizer |
-
1968
- 1968-10-21 FR FR170710A patent/FR1599007A/fr not_active Expired
-
1969
- 1969-01-17 DK DK25869A patent/DK144123C/en not_active IP Right Cessation
- 1969-01-25 DE DE19691903707 patent/DE1903707B1/en active Pending
- 1969-02-06 FI FI690354A patent/FI49270C/en active
- 1969-02-13 SE SE1953/69A patent/SE344443B/xx unknown
- 1969-02-19 NO NO0684/69A patent/NO125667B/no unknown
- 1969-04-25 GB GB21307/69A patent/GB1250058A/en not_active Expired
- 1969-04-28 US US819746A patent/US3584591A/en not_active Expired - Lifetime
- 1969-07-07 NL NL696910383A patent/NL145179B/en not_active IP Right Cessation
- 1969-09-26 SU SU1362135A patent/SU454728A3/en active
Also Published As
Publication number | Publication date |
---|---|
FI49270C (en) | 1975-05-12 |
DK144123B (en) | 1981-12-14 |
FR1599007A (en) | 1970-07-15 |
DK144123C (en) | 1982-06-01 |
NL145179B (en) | 1975-03-17 |
FI49270B (en) | 1975-01-31 |
DE1903707B1 (en) | 1971-03-11 |
SU454728A3 (en) | 1974-12-25 |
SE344443B (en) | 1972-04-17 |
NL6910383A (en) | 1970-04-23 |
US3584591A (en) | 1971-06-15 |
NO125667B (en) | 1972-10-16 |
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