FR1069481A - Aircraft autopilot with mercury switch - Google Patents

Aircraft autopilot with mercury switch

Info

Publication number
FR1069481A
FR1069481A FR1069481DA FR1069481A FR 1069481 A FR1069481 A FR 1069481A FR 1069481D A FR1069481D A FR 1069481DA FR 1069481 A FR1069481 A FR 1069481A
Authority
FR
France
Prior art keywords
mercury switch
aircraft autopilot
autopilot
aircraft
mercury
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
Application number
Other languages
French (fr)
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 Ltd
Original Assignee
Sperry Gyroscope Co Ltd
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 Ltd filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR1069481A publication Critical patent/FR1069481A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/44—Rotary gyroscopes for indicating the vertical
    • G01C19/46—Erection devices for restoring rotor axis to a desired position
    • G01C19/48—Erection devices for restoring rotor axis to a desired position operating by electrical means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR1069481D 1952-01-11 1953-01-07 Aircraft autopilot with mercury switch Expired FR1069481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1069481X 1952-01-11

Publications (1)

Publication Number Publication Date
FR1069481A true FR1069481A (en) 1954-07-08

Family

ID=10871854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1069481D Expired FR1069481A (en) 1952-01-11 1953-01-07 Aircraft autopilot with mercury switch

Country Status (1)

Country Link
FR (1) FR1069481A (en)

Similar Documents

Publication Publication Date Title
CH318287A (en) Thruster device
FR1068404A (en) Turbos-lift aerodyne
NL182822B (en) PREPARATIVE ELECTROPHONE DEVICE.
FR1049090A (en) Self-hooking lure
FR1069481A (en) Aircraft autopilot with mercury switch
CH297878A (en) Hilt.
CH312320A (en) Harmonica-like bellows.
FR1067244A (en) Flying device
FR1059108A (en) Thruster
CH305142A (en) Compass with dry points.
FR1060359A (en) Forced-draining containers
FR1074787A (en) Autopilot refinements
FR1095036A (en) Autopilot device for airplanes
FR1063687A (en) Automatic float-ballast valve
FR1072494A (en) Flow separator
FR1089300A (en) Helicopter refinements
FR942244A (en) Aircraft autopilot device
FR1071671A (en) Automatic razor
FR1074851A (en) Self-cleaning humidifier
FR1050996A (en) Humidifier
FR1062473A (en) Peripheral propeller
FR1073466A (en) Nautical device
FR1075784A (en) Self-unloading tank
FR1062491A (en) Device intended for the instruction of student airplane pilots
FR1060696A (en) Time switch