[go: up one dir, main page]

FR945956A - Improvement in gyroscopic devices - Google Patents

Improvement in gyroscopic devices

Info

Publication number
FR945956A
FR945956A FR945956DA FR945956A FR 945956 A FR945956 A FR 945956A FR 945956D A FR945956D A FR 945956DA FR 945956 A FR945956 A FR 945956A
Authority
FR
France
Prior art keywords
improvement
gyroscopic devices
gyroscopic
devices
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)
Inventor
Guy-Octave Robert
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 filed Critical
Application granted granted Critical
Publication of FR945956A publication Critical patent/FR945956A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR945956D 1947-04-29 1947-04-29 Improvement in gyroscopic devices Expired FR945956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR945956T 1947-04-29

Publications (1)

Publication Number Publication Date
FR945956A true FR945956A (en) 1949-05-19

Family

ID=9472634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945956D Expired FR945956A (en) 1947-04-29 1947-04-29 Improvement in gyroscopic devices

Country Status (1)

Country Link
FR (1) FR945956A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2722127A (en) * 1952-11-12 1955-11-01 Jr Thomas O Summers Gravity erected gyroscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2722127A (en) * 1952-11-12 1955-11-01 Jr Thomas O Summers Gravity erected gyroscope

Similar Documents

Publication Publication Date Title
FR974801A (en) Improvements to dispensing devices
FR940717A (en) Gas fermentation devices
FR940348A (en) Improvement in projection devices
FR945956A (en) Improvement in gyroscopic devices
FR947225A (en) Tap
FR948523A (en) Simplified tap
FI21840A (en) Rotorande sinterapparat
FR949148A (en) Improvements to drawing devices
FR928031A (en) Improvement in self-electrolysis devices
FR946388A (en) Further training in combined radio-phono devices
FR949322A (en) Improvement in drawing devices
FR1015405A (en) Mixer improvements
AT163250B (en) Malschloss
FR923305A (en) Improvement in concentration-evaporation devices
FR1015483A (en) Advanced training in oscillating devices
FR947810A (en) Anti-glare device
FR943003A (en) Improvements to drawing devices
FR951909A (en) Improvements to oscillator devices
FR69151E (en) Improvements to indicating devices
FR946942A (en) Improvement in mixers
FR976377A (en) Improvements to ventilation devices
FR953448A (en) Improvements to refrigeration devices
FR1005401A (en) Improvements to telephone devices
FR926562A (en) Bolometers and similar devices
FR1004502A (en) Tap