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
Application number
GB822/39A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sperry Gyroscope Co Inc
Original Assignee
Sperry Gyroscope Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sperry Gyroscope Co IncfiledCriticalSperry Gyroscope Co Inc
Publication of GB523513ApublicationCriticalpatent/GB523513A/en
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
G05D1/02—Control of position or course in two dimensions
G05D1/0206—Control of position or course in two dimensions specially adapted to water vehicles
Abstract
523,513. Steering ships. SPERRY GYROSCOPE CO., Inc. Jan 10, 1939, No. 822. Convention date, Jan. 12, 1938. [Class 114] The electric steering motor 10 is controlled by the controller 9 which is in turn controlled either by the steering wheel 18 or the motor 4 controlled by the controller 3 from the gyro control. Automatic steering is stopped by the lever 19 clamping movement of control 3. Electro-magnetic clutch 24, 25 is disconnected to enable the hand steering wheel 50 to be used The middle indicator is operated by the electric transmission 37, 38 its pointer 36 indicating on the same scale as a pointer 39 showing the helm order angle set by the wheel 18. Specification 467,966, [Group XXXV], is referred to.
GB822/39A1938-01-121939-01-10Improvements in or relating to steering systems for dirigible craft
ExpiredGB523513A
(en)
Controlling the angle of attack of a space vehicle by varying the position of the center of mass(Reentry vehicle angle of attack control by mechanically varying center of mass for axial loads)