GB1274231A - Improvements relating to apparatus for controlling the orientation of control members - Google Patents
Improvements relating to apparatus for controlling the orientation of control membersInfo
- Publication number
- GB1274231A GB1274231A GB25692/68A GB2569268A GB1274231A GB 1274231 A GB1274231 A GB 1274231A GB 25692/68 A GB25692/68 A GB 25692/68A GB 2569268 A GB2569268 A GB 2569268A GB 1274231 A GB1274231 A GB 1274231A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moves
- piston
- regulator
- controlling
- lever
- 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
- 239000003381 stabilizer Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C17/00—Aircraft stabilisation not otherwise provided for
- B64C17/02—Aircraft stabilisation not otherwise provided for by gravity or inertia-actuated apparatus
- B64C17/06—Aircraft stabilisation not otherwise provided for by gravity or inertia-actuated apparatus by gyroscopic apparatus
-
- 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
-
- 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)
- Aviation & Aerospace Engineering (AREA)
- Automation & Control Theory (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
Abstract
1,274,231. Stabilizers. MUIRHEAD Ltd. 21 May, 1969 [29 May, 1968], No. 25692/68. Heading B7M. A control unit for a stabilizer fin 1, 2 comprises means 51 responsive to the motion of a ship and operating means exerting a controlling force on the fin, a further means 35 modifying the response of means 51 in dependence on the controlling force. Gyro 51 causes pivoting of lever 43 about fulcrum 44 and positioning of valve 42 to connect supply line 28<SP>1</SP> to chamber 37 or 38. Control piston 28 moves to open pressure regulator 21 or 24 and also moves piston 27 which connects supply line 28<SP>1</SP> with the regulator. Fluid from the regulator operates units 11, 12 to tilt the fins 1, 2. The movement of piston 28 also moves non-linear cam 35, and cam follower 45 causes pivoting of lever 43 about its end and thus modifies the movement of valve 42.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB25692/68A GB1274231A (en) | 1968-05-29 | 1968-05-29 | Improvements relating to apparatus for controlling the orientation of control members |
US827278A US3611971A (en) | 1968-05-29 | 1969-05-23 | Control of moving surfaces |
FR6917516A FR2009589A1 (en) | 1968-05-29 | 1969-05-29 | |
NL6908182A NL6908182A (en) | 1968-05-29 | 1969-05-29 | |
DE19691927378 DE1927378A1 (en) | 1968-05-29 | 1969-05-29 | Control device for controlling the movement of surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB25692/68A GB1274231A (en) | 1968-05-29 | 1968-05-29 | Improvements relating to apparatus for controlling the orientation of control members |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1274231A true GB1274231A (en) | 1972-05-17 |
Family
ID=10231749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25692/68A Expired GB1274231A (en) | 1968-05-29 | 1968-05-29 | Improvements relating to apparatus for controlling the orientation of control members |
Country Status (5)
Country | Link |
---|---|
US (1) | US3611971A (en) |
DE (1) | DE1927378A1 (en) |
FR (1) | FR2009589A1 (en) |
GB (1) | GB1274231A (en) |
NL (1) | NL6908182A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4261278A (en) * | 1979-12-17 | 1981-04-14 | Gaudin George C | Gyro-controlled pitch stabilizing system |
US7263942B1 (en) * | 2006-07-28 | 2007-09-04 | Mitsubishi Heavy Industries, Ltd. | Fin stabilizer for vessel and control method and control program therefor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2979010A (en) * | 1955-06-20 | 1961-04-11 | Sperry Rand Corp | Ship stabilization system |
US2960959A (en) * | 1956-09-17 | 1960-11-22 | Sperry Rand Corp | Roll stabilization system for marine vessels |
US3020869A (en) * | 1959-08-12 | 1962-02-13 | Sperry Rand Corp | Activated fin ship stabilizer |
US3169501A (en) * | 1963-01-30 | 1965-02-16 | Sperry Rand Corp | Ship stabilization apparatus |
-
1968
- 1968-05-29 GB GB25692/68A patent/GB1274231A/en not_active Expired
-
1969
- 1969-05-23 US US827278A patent/US3611971A/en not_active Expired - Lifetime
- 1969-05-29 FR FR6917516A patent/FR2009589A1/fr not_active Withdrawn
- 1969-05-29 DE DE19691927378 patent/DE1927378A1/en active Pending
- 1969-05-29 NL NL6908182A patent/NL6908182A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3611971A (en) | 1971-10-12 |
NL6908182A (en) | 1969-12-02 |
FR2009589A1 (en) | 1970-02-06 |
DE1927378A1 (en) | 1970-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |