SE7500342L - DEVICE FOR DAMPING TIP AND GEAR TURNS IN STEERING SYSTEMS FOR A FLYING VESSEL - Google Patents

DEVICE FOR DAMPING TIP AND GEAR TURNS IN STEERING SYSTEMS FOR A FLYING VESSEL

Info

Publication number
SE7500342L
SE7500342L SE7500342A SE7500342A SE7500342L SE 7500342 L SE7500342 L SE 7500342L SE 7500342 A SE7500342 A SE 7500342A SE 7500342 A SE7500342 A SE 7500342A SE 7500342 L SE7500342 L SE 7500342L
Authority
SE
Sweden
Prior art keywords
control
vehicle
jan
output
flying
Prior art date
Application number
SE7500342A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE396473B (en
Inventor
S W Eriksson
B G Lovung
H M A Salomonsson
R H Sandlin
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Priority to SE7500342A priority Critical patent/SE396473B/en
Priority to NO760032A priority patent/NO145215C/en
Priority to NL7600074A priority patent/NL7600074A/en
Priority to GB508/76A priority patent/GB1533011A/en
Priority to CH12976A priority patent/CH601767A5/xx
Priority to DE2600532A priority patent/DE2600532C2/en
Priority to IT47589/76A priority patent/IT1052918B/en
Priority to FR7600741A priority patent/FR2298132A1/en
Priority to JP51003726A priority patent/JPS5195400A/ja
Publication of SE7500342L publication Critical patent/SE7500342L/en
Publication of SE396473B publication Critical patent/SE396473B/en
Priority to JP1985149911U priority patent/JPS6222480Y2/ja

Links

Classifications

    • 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
    • G05D1/0808—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft
    • G05D1/0816—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft to ensure stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Transmitters (AREA)
  • Pens And Brushes (AREA)

Abstract

1533011 Automatic control of a flying vehicle BOFORS A B 7 Jan 1976 [14 Jan 1975] 00508/76 Heading G3R In an automatic system for guiding a flying vehicle, e.g. a missile, in the vertical and horizontal directions, pitch and yaw oscillations are damped by providing notch filters in each control channel which attenuate the control signals in a narrow frequency band which is automatically adjusted in reponse to vehicle speed to follow in close conformity the natural frequency of the vehicle. The speed signal is derived by itegrating the output of an accelerometer. It is applied to terminal 7 of the filter circuit shown to vary conduction of F.E.Ts. Q1, Q2 and hence the effective resistance in the circuits R1, Cl connecting the control signal at 8 to the inverting terminal of operational amplifier 10, and in the feedback circuit R0, C0. The output to control servos appears at 9.
SE7500342A 1975-01-14 1975-01-14 DEVICE FOR DAMPING OF TIP AND GEAR SWITCHES SE396473B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE7500342A SE396473B (en) 1975-01-14 1975-01-14 DEVICE FOR DAMPING OF TIP AND GEAR SWITCHES
NO760032A NO145215C (en) 1975-01-14 1976-01-06 DEVICE FOR AA MUTE TYPING AND TRANSMISSION OF THE FLYING VESSEL CONTROL SYSTEM
NL7600074A NL7600074A (en) 1975-01-14 1976-01-06 DEVICE FOR DAMPING THE VERTICAL AND HORIZONTAL VIBRATIONS OF THE GUIDE SYSTEM OF A FLYING OBJECT.
GB508/76A GB1533011A (en) 1975-01-14 1976-01-07 Device for damping pitch and yaw oscillations in a guidance system of a flying vehicle
CH12976A CH601767A5 (en) 1975-01-14 1976-01-07
DE2600532A DE2600532C2 (en) 1975-01-14 1976-01-08 Control device for missiles
IT47589/76A IT1052918B (en) 1975-01-14 1976-01-12 DEVICE FOR DAMPING LONGITUDINAL AND LATERAL OSCILLATIONS IN AIRCRAFT DRIVING SYSTEMS
FR7600741A FR2298132A1 (en) 1975-01-14 1976-01-13 FLYING VEHICLE'S TANGING AND LACING OSCILLATION DAMPING DEVICE
JP51003726A JPS5195400A (en) 1975-01-14 1976-01-13
JP1985149911U JPS6222480Y2 (en) 1975-01-14 1985-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7500342A SE396473B (en) 1975-01-14 1975-01-14 DEVICE FOR DAMPING OF TIP AND GEAR SWITCHES

Publications (2)

Publication Number Publication Date
SE7500342L true SE7500342L (en) 1976-07-15
SE396473B SE396473B (en) 1977-09-19

Family

ID=20323396

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7500342A SE396473B (en) 1975-01-14 1975-01-14 DEVICE FOR DAMPING OF TIP AND GEAR SWITCHES

Country Status (9)

Country Link
JP (2) JPS5195400A (en)
CH (1) CH601767A5 (en)
DE (1) DE2600532C2 (en)
FR (1) FR2298132A1 (en)
GB (1) GB1533011A (en)
IT (1) IT1052918B (en)
NL (1) NL7600074A (en)
NO (1) NO145215C (en)
SE (1) SE396473B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037673C2 (en) * 1980-10-04 1983-12-08 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Drive device for controlling the rudder of a missile with a servomotor
US5072893A (en) * 1987-05-28 1991-12-17 The Boeing Company Aircraft modal suppression system
FR2672028B1 (en) * 1991-01-29 1993-05-14 Aerospatiale SYSTEM FOR IMPROVING THE FLOATING BEHAVIOR OF AN AIRCRAFT.
AU2002353538A1 (en) * 2001-12-19 2003-06-30 Showa Denko K.K. Extrusion tool, method for manufacturing shaped article with fins, and heat sink

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331951A (en) * 1963-02-20 1967-07-18 James E Webb Trigonometric vehicle guidance assembly which aligns the three perpendicular axes of two three-axes systems
DE1239200B (en) * 1964-03-05 1967-04-20 Bodenseewerk Perkin Elmer Co Damping device for flight control systems for unmanned aerial vehicles
JPS4853500A (en) * 1971-11-08 1973-07-27
DE2165894C2 (en) * 1971-12-31 1983-01-20 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Arrangement for controlling and stabilizing an aircraft

Also Published As

Publication number Publication date
GB1533011A (en) 1978-11-22
FR2298132B1 (en) 1982-04-23
NO145215B (en) 1981-10-26
JPS6164100U (en) 1986-05-01
CH601767A5 (en) 1978-07-14
JPS6222480Y2 (en) 1987-06-08
IT1052918B (en) 1981-08-31
SE396473B (en) 1977-09-19
NL7600074A (en) 1976-07-16
FR2298132A1 (en) 1976-08-13
NO145215C (en) 1982-02-10
JPS5195400A (en) 1976-08-20
DE2600532A1 (en) 1976-07-15
NO760032L (en) 1976-07-15
DE2600532C2 (en) 1987-03-19

Similar Documents

Publication Publication Date Title
GB1061863A (en) Control system
GB995625A (en) Aircraft flight path angle computer
GB1528739A (en) Target tracking and weapon control apparatus
GB1524261A (en) Area navigation systems for aircraft
SE7500342L (en) DEVICE FOR DAMPING TIP AND GEAR TURNS IN STEERING SYSTEMS FOR A FLYING VESSEL
NL107046C (en)
US3361391A (en) Gain adjustment means for beam couplers
US4034936A (en) Device for damping the tipping and yawing oscillations of the guidance system of a flying vehicle
GB1028826A (en) Flight control apparatus
GB1400563A (en) Automatic flight control system using instrument landing system information
GB1269044A (en) Improvements in or relating to aircraft control systems
US3395874A (en) Accelerometric automatic pilot for missiles
US3113749A (en) Aircraft automatic control apparatus
GB1494288A (en) Magnetic mines
JPS57170085A (en) Specified speed control unit for motor
GB1446362A (en) Navigation system for guiding a body to impact a moving target
JPS56143014A (en) Inducing device of flying body
ES308119A1 (en) Smoothing filter for a fire control system
GB1295109A (en)
GB796056A (en) Signal responsive systems
GB899573A (en) Aircraft automatic control systems
GB952223A (en) Improvements in or relating to multi-signal common channel amplifiers
IT1115011B (en) Aircraft throttle control system - has shear detector and compensator to reduce speed variation during moderate and heavy turbulence and incorporates gust bias provision
GB1039612A (en) Control method and system therefore for moving bodies
GB1181685A (en) Control System

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7500342-6

Effective date: 19880915

Format of ref document f/p: F